[{"ddc":["000"],"date_updated":"2025-09-08T07:33:43Z","isi":1,"citation":{"ieee":"G. Avni, K. Mallik, and S. Sadhukhan, “Auction-based scheduling,” in <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, Luxembourg City, Luxembourg, 2024, vol. 14572, pp. 153–172.","chicago":"Avni, Guy, Kaushik Mallik, and Suman Sadhukhan. “Auction-Based Scheduling.” In <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, 14572:153–72. Springer Nature, 2024. <a href=\"https://doi.org/10.1007/978-3-031-57256-2_8\">https://doi.org/10.1007/978-3-031-57256-2_8</a>.","short":"G. Avni, K. Mallik, S. Sadhukhan, in:, 30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems, Springer Nature, 2024, pp. 153–172.","ama":"Avni G, Mallik K, Sadhukhan S. Auction-based scheduling. In: <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>. Vol 14572. Springer Nature; 2024:153-172. doi:<a href=\"https://doi.org/10.1007/978-3-031-57256-2_8\">10.1007/978-3-031-57256-2_8</a>","apa":"Avni, G., Mallik, K., &#38; Sadhukhan, S. (2024). Auction-based scheduling. In <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i> (Vol. 14572, pp. 153–172). Luxembourg City, Luxembourg: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-57256-2_8\">https://doi.org/10.1007/978-3-031-57256-2_8</a>","mla":"Avni, Guy, et al. “Auction-Based Scheduling.” <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, vol. 14572, Springer Nature, 2024, pp. 153–72, doi:<a href=\"https://doi.org/10.1007/978-3-031-57256-2_8\">10.1007/978-3-031-57256-2_8</a>.","ista":"Avni G, Mallik K, Sadhukhan S. 2024. Auction-based scheduling. 30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems. TACAS: Tools and Algorithms for the Construction and Analysis of Systems, LNCS, vol. 14572, 153–172."},"oa":1,"date_created":"2024-05-12T22:01:02Z","file":[{"relation":"main_file","file_id":"15414","date_updated":"2024-05-22T07:09:24Z","file_name":"2024_LNCS_Avni.pdf","checksum":"dbeb123510997886d11925aedbf9c400","creator":"dernst","success":1,"date_created":"2024-05-22T07:09:24Z","access_level":"open_access","file_size":508191,"content_type":"application/pdf"}],"arxiv":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1611-3349"],"issn":["0302-9743"],"isbn":["9783031572555"]},"corr_author":"1","type":"conference","project":[{"_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software","grant_number":"101020093","call_identifier":"H2020"}],"year":"2024","external_id":{"isi":["001284187100008"],"arxiv":["2310.11798"]},"month":"04","oa_version":"Published Version","alternative_title":["LNCS"],"tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1","language":[{"iso":"eng"}],"page":"153-172","status":"public","publication":"30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems","department":[{"_id":"ToHe"}],"ec_funded":1,"volume":14572,"date_published":"2024-04-05T00:00:00Z","acknowledgement":"This work was supported in part by the ERC project ERC-2020-AdG 101020093 and by ISF grant no. 1679/21.","article_processing_charge":"Yes (in subscription journal)","intvolume":"     14572","title":"Auction-based scheduling","publication_status":"published","author":[{"full_name":"Avni, Guy","orcid":"0000-0001-5588-8287","last_name":"Avni","id":"463C8BC2-F248-11E8-B48F-1D18A9856A87","first_name":"Guy"},{"first_name":"Kaushik","orcid":"0000-0001-9864-7475","last_name":"Mallik","id":"0834ff3c-6d72-11ec-94e0-b5b0a4fb8598","full_name":"Mallik, Kaushik"},{"first_name":"Suman","last_name":"Sadhukhan","full_name":"Sadhukhan, Suman"}],"quality_controlled":"1","day":"05","abstract":[{"lang":"eng","text":"Sequential decision-making tasks often require satisfaction of multiple, partially-contradictory objectives. Existing approaches are monolithic, where a single policy fulfills all objectives. We present auction-based scheduling, a decentralized framework for multi-objective sequential decision making. Each objective is fulfilled using a separate and independent policy. Composition of policies is performed at runtime, where at each step, the policies simultaneously bid from pre-allocated budgets for the privilege of choosing the next action. The framework allows policies to be independently created, modified, and replaced. We study path planning problems on finite graphs with two temporal objectives and present algorithms to synthesize policies together with bidding policies in a decentralized manner. We consider three categories of decentralized synthesis problems, parameterized by the assumptions that the policies make on each other. We identify a class of assumptions called assume-admissible for which synthesis is always possible for graphs whose every vertex has at most two outgoing edges."}],"fulldoi":"https://doi.org/10.1007/978-3-031-57256-2_8","has_accepted_license":"1","conference":{"start_date":"2024-04-06","name":"TACAS: Tools and Algorithms for the Construction and Analysis of Systems","end_date":"2024-04-11","location":"Luxembourg City, Luxembourg"},"publisher":"Springer Nature","file_date_updated":"2024-05-22T07:09:24Z","doi":"10.1007/978-3-031-57256-2_8","license":"https://creativecommons.org/licenses/by/4.0/","_id":"15376"},{"volume":14572,"date_published":"2024-04-06T00:00:00Z","publication_status":"published","author":[{"first_name":"Rupak","full_name":"Majumdar, Rupak","last_name":"Majumdar"},{"first_name":"Irmak","last_name":"Sağlam","full_name":"Sağlam, Irmak"},{"id":"3807fb92-fdc1-11ee-bb4a-b4d8a431c753","full_name":"Thejaswini, K. S.","last_name":"Thejaswini","first_name":"K. S."}],"article_processing_charge":"Yes (in subscription journal)","acknowledgement":"This work is a part of the project VAMOS that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme, grant agreements No 101020093. Rupak Majumdar was partially supported by the DFG project 389792660 TRR 248-CPEC.","intvolume":"     14572","title":"Rabin games and colourful universal trees","language":[{"iso":"eng"}],"department":[{"_id":"ToHe"}],"ec_funded":1,"status":"public","page":"213-231","publication":"30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems","publisher":"Springer Nature","doi":"10.1007/978-3-031-57256-2_11","file_date_updated":"2024-05-22T07:24:45Z","_id":"15377","day":"06","abstract":[{"text":"We provide an algorithmto solve Rabin and Streett games over graphs\r\nwith n vertices,m edges, and k colours that runs in ˜O³mn(k!)1+o(1)´time and\r\nO(nk logk logn) space, where ˜O hides poly-logarithmic factors. Our algorithm\r\nis an improvement by a super quadratic dependence on k! from the currently\r\nbest known run time of O³mn2(k!)2+o(1)´, obtained by converting a Rabin\r\ngameinto a parity game,while simultaneously improving its exponential space\r\nrequirement.\r\nOur main technical ingredient is a characterisation of progress measures for\r\nRabin games using colourful trees and a combinatorial construction of succinctlyrepresented,\r\nuniversal colourful trees. Colourful universal trees are generalisations\r\nof universal trees used by Jurdzi´nski and Lazi´c (2017) to solve parity\r\ngames, as well as of Rabin progress measures of Klarlund and Kozen (1991).\r\nOur algorithm for Rabin games is a progress measure lifting algorithm where\r\nthe lifting is performed on succinct, colourful, universal trees.","lang":"eng"}],"quality_controlled":"1","fulldoi":"https://doi.org/10.1007/978-3-031-57256-2_11","has_accepted_license":"1","citation":{"chicago":"Majumdar, Rupak, Irmak Sağlam, and K. S. Thejaswini. “Rabin Games and Colourful Universal Trees.” In <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, 14572:213–31. Springer Nature, 2024. <a href=\"https://doi.org/10.1007/978-3-031-57256-2_11\">https://doi.org/10.1007/978-3-031-57256-2_11</a>.","ieee":"R. Majumdar, I. Sağlam, and K. S. Thejaswini, “Rabin games and colourful universal trees,” in <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, 2024, vol. 14572, pp. 213–231.","mla":"Majumdar, Rupak, et al. “Rabin Games and Colourful Universal Trees.” <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>, vol. 14572, Springer Nature, 2024, pp. 213–31, doi:<a href=\"https://doi.org/10.1007/978-3-031-57256-2_11\">10.1007/978-3-031-57256-2_11</a>.","apa":"Majumdar, R., Sağlam, I., &#38; Thejaswini, K. S. (2024). Rabin games and colourful universal trees. In <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i> (Vol. 14572, pp. 213–231). Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-57256-2_11\">https://doi.org/10.1007/978-3-031-57256-2_11</a>","ista":"Majumdar R, Sağlam I, Thejaswini KS. 2024. Rabin games and colourful universal trees. 30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems. , LNCS, vol. 14572, 213–231.","short":"R. Majumdar, I. Sağlam, K.S. Thejaswini, in:, 30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems, Springer Nature, 2024, pp. 213–231.","ama":"Majumdar R, Sağlam I, Thejaswini KS. Rabin games and colourful universal trees. In: <i>30th International Conference on Tools and Algorithms for the Construction and Analysis of Systems</i>. Vol 14572. Springer Nature; 2024:213-231. doi:<a href=\"https://doi.org/10.1007/978-3-031-57256-2_11\">10.1007/978-3-031-57256-2_11</a>"},"oa":1,"arxiv":1,"file":[{"date_created":"2024-05-22T07:24:45Z","success":1,"file_size":462173,"content_type":"application/pdf","access_level":"open_access","checksum":"492be74f69cd6ea42d38681082d0b521","creator":"dernst","date_updated":"2024-05-22T07:24:45Z","file_id":"15415","file_name":"2024_LNCS_Majumdar.pdf","relation":"main_file"}],"date_created":"2024-05-12T22:01:02Z","ddc":["000"],"isi":1,"date_updated":"2025-09-08T07:34:49Z","month":"04","external_id":{"arxiv":["2401.07548"],"isi":["001284187100011"]},"oa_version":"Published Version","alternative_title":["LNCS"],"tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1","corr_author":"1","type":"conference","publication_identifier":{"isbn":["9783031572555"],"issn":["0302-9743"],"eissn":["1611-3349"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","year":"2024","project":[{"_id":"62781420-2b32-11ec-9570-8d9b63373d4d","call_identifier":"H2020","name":"Vigilant Algorithmic Monitoring of Software","grant_number":"101020093"}]},{"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","_id":"15378","OA_place":"publisher","publisher":"Wiley","file_date_updated":"2025-01-09T09:36:41Z","doi":"10.1002/cpa.22201","fulldoi":"https://doi.org/10.1002/cpa.22201","issue":"9","has_accepted_license":"1","day":"01","abstract":[{"lang":"eng","text":"We consider N×N non-Hermitian random matrices of the form X+A, where A is a general deterministic matrix and N−−√X consists of independent entries with zero mean, unit variance, and bounded densities. For this ensemble, we prove (i) a Wegner estimate, i.e. that the local density of eigenvalues is bounded by N1+o(1) and (ii) that the expected condition number of any bulk eigenvalue is bounded by N1+o(1); both results are optimal up to the factor No(1). The latter result complements the very recent matching lower bound obtained in [15] (arXiv:2301.03549) and improves the N-dependence of the upper bounds in [5,6,32] (arXiv:1906.11819, arXiv:2005.08930, arXiv:2005.08908). Our main ingredient, a near-optimal lower tail estimate for the small singular values of X+A−z, is of independent interest."}],"quality_controlled":"1","publication_status":"published","author":[{"first_name":"László","last_name":"Erdös","orcid":"0000-0001-5366-9603","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","full_name":"Erdös, László"},{"full_name":"Ji, Hong Chang","id":"dd216c0a-c1f9-11eb-beaf-e9ea9d2de76d","last_name":"Ji","first_name":"Hong Chang"}],"OA_type":"hybrid","acknowledgement":"László Erdős is partially supported by ERC Advanced Grant “RMTBeyond” No. 101020331. Hong Chang Ji is supported by ERC Advanced Grant “RMTBeyond” No. 101020331.","article_processing_charge":"Yes (via OA deal)","title":"Wegner estimate and upper bound on the eigenvalue condition number of non-Hermitian random matrices","intvolume":"        77","volume":77,"date_published":"2024-09-01T00:00:00Z","department":[{"_id":"LaEr"}],"ec_funded":1,"status":"public","page":"3785-3840","publication":"Communications on Pure and Applied Mathematics","language":[{"iso":"eng"}],"oa_version":"Published Version","scopus_import":"1","tmp":{"image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)"},"month":"09","external_id":{"arxiv":["2301.04981"],"isi":["001217139900001"]},"year":"2024","project":[{"grant_number":"101020331","name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"corr_author":"1","type":"journal_article","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1097-0312"],"issn":["0010-3640"]},"arxiv":1,"date_created":"2024-05-12T22:01:02Z","file":[{"relation":"main_file","file_id":"18803","date_updated":"2025-01-09T09:36:41Z","file_name":"2024_CommPureApplMath_Erdoes.pdf","checksum":"fbcc9cc7bf274f024e4f4afc9c208f96","creator":"dernst","success":1,"date_created":"2025-01-09T09:36:41Z","access_level":"open_access","content_type":"application/pdf","file_size":566963}],"citation":{"apa":"Erdös, L., &#38; Ji, H. C. (2024). Wegner estimate and upper bound on the eigenvalue condition number of non-Hermitian random matrices. <i>Communications on Pure and Applied Mathematics</i>. Wiley. <a href=\"https://doi.org/10.1002/cpa.22201\">https://doi.org/10.1002/cpa.22201</a>","mla":"Erdös, László, and Hong Chang Ji. “Wegner Estimate and Upper Bound on the Eigenvalue Condition Number of Non-Hermitian Random Matrices.” <i>Communications on Pure and Applied Mathematics</i>, vol. 77, no. 9, Wiley, 2024, pp. 3785–840, doi:<a href=\"https://doi.org/10.1002/cpa.22201\">10.1002/cpa.22201</a>.","ista":"Erdös L, Ji HC. 2024. Wegner estimate and upper bound on the eigenvalue condition number of non-Hermitian random matrices. Communications on Pure and Applied Mathematics. 77(9), 3785–3840.","short":"L. Erdös, H.C. Ji, Communications on Pure and Applied Mathematics 77 (2024) 3785–3840.","ama":"Erdös L, Ji HC. Wegner estimate and upper bound on the eigenvalue condition number of non-Hermitian random matrices. <i>Communications on Pure and Applied Mathematics</i>. 2024;77(9):3785-3840. doi:<a href=\"https://doi.org/10.1002/cpa.22201\">10.1002/cpa.22201</a>","chicago":"Erdös, László, and Hong Chang Ji. “Wegner Estimate and Upper Bound on the Eigenvalue Condition Number of Non-Hermitian Random Matrices.” <i>Communications on Pure and Applied Mathematics</i>. Wiley, 2024. <a href=\"https://doi.org/10.1002/cpa.22201\">https://doi.org/10.1002/cpa.22201</a>.","ieee":"L. Erdös and H. C. Ji, “Wegner estimate and upper bound on the eigenvalue condition number of non-Hermitian random matrices,” <i>Communications on Pure and Applied Mathematics</i>, vol. 77, no. 9. Wiley, pp. 3785–3840, 2024."},"oa":1,"article_type":"original","isi":1,"date_updated":"2025-09-08T07:25:47Z","ddc":["510"]},{"language":[{"iso":"eng"}],"status":"public","publication":"BioEssays","article_number":" 2400006","department":[{"_id":"PeJo"}],"volume":46,"pmid":1,"date_published":"2024-07-01T00:00:00Z","acknowledgement":"The authors thank Alexander Scrutton and James M. Krieger for comments on the manuscript. The authors also acknowledge Shraddha Nayak for help with Figure 1B design. This work was supported by grants from the Medical Research Council (MC_U105174197), the BBSRC (BB/N002113/1), and the Wellcome Trust (223194/Z/21/Z) to IHG.","article_processing_charge":"Yes (in subscription journal)","OA_type":"hybrid","intvolume":"        46","title":"Tuning synaptic strength by regulation of AMPA glutamate receptor localization","author":[{"last_name":"Stockwell","full_name":"Stockwell, Imogen","first_name":"Imogen"},{"first_name":"Jake","full_name":"Watson, Jake","orcid":"0000-0002-8698-3823","last_name":"Watson","id":"63836096-4690-11EA-BD4E-32803DDC885E"},{"last_name":"Greger","full_name":"Greger, Ingo H.","first_name":"Ingo H."}],"publication_status":"published","quality_controlled":"1","day":"01","abstract":[{"text":"Long-term potentiation (LTP) of excitatory synapses is a leading model to explain the concept of information storage in the brain. Multiple mechanisms contribute to LTP, but central amongst them is an increased sensitivity of the postsynaptic membrane to neurotransmitter release. This sensitivity is predominantly determined by the abundance and localization of AMPA-type glutamate receptors (AMPARs). A combination of AMPAR structural data, super-resolution imaging of excitatory synapses, and an abundance of electrophysiological studies are providing an ever-clearer picture of how AMPARs are recruited and organized at synaptic junctions. Here, we review the latest insights into this process, and discuss how both cytoplasmic and extracellular receptor elements cooperate to tune the AMPAR response at the hippocampal CA1 synapse.","lang":"eng"}],"fulldoi":"https://doi.org/10.1002/bies.202400006","has_accepted_license":"1","issue":"7","publisher":"Wiley","file_date_updated":"2025-01-09T09:31:05Z","doi":"10.1002/bies.202400006","OA_place":"publisher","_id":"15379","ddc":["570"],"date_updated":"2025-09-08T07:25:02Z","isi":1,"article_type":"review","citation":{"chicago":"Stockwell, Imogen, Jake Watson, and Ingo H. Greger. “Tuning Synaptic Strength by Regulation of AMPA Glutamate Receptor Localization.” <i>BioEssays</i>. Wiley, 2024. <a href=\"https://doi.org/10.1002/bies.202400006\">https://doi.org/10.1002/bies.202400006</a>.","ieee":"I. Stockwell, J. Watson, and I. H. Greger, “Tuning synaptic strength by regulation of AMPA glutamate receptor localization,” <i>BioEssays</i>, vol. 46, no. 7. Wiley, 2024.","ista":"Stockwell I, Watson J, Greger IH. 2024. Tuning synaptic strength by regulation of AMPA glutamate receptor localization. BioEssays. 46(7), 2400006.","mla":"Stockwell, Imogen, et al. “Tuning Synaptic Strength by Regulation of AMPA Glutamate Receptor Localization.” <i>BioEssays</i>, vol. 46, no. 7, 2400006, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/bies.202400006\">10.1002/bies.202400006</a>.","apa":"Stockwell, I., Watson, J., &#38; Greger, I. H. (2024). Tuning synaptic strength by regulation of AMPA glutamate receptor localization. <i>BioEssays</i>. Wiley. <a href=\"https://doi.org/10.1002/bies.202400006\">https://doi.org/10.1002/bies.202400006</a>","short":"I. Stockwell, J. Watson, I.H. Greger, BioEssays 46 (2024).","ama":"Stockwell I, Watson J, Greger IH. Tuning synaptic strength by regulation of AMPA glutamate receptor localization. <i>BioEssays</i>. 2024;46(7). doi:<a href=\"https://doi.org/10.1002/bies.202400006\">10.1002/bies.202400006</a>"},"oa":1,"file":[{"success":1,"date_created":"2025-01-09T09:31:05Z","access_level":"open_access","content_type":"application/pdf","file_size":775825,"checksum":"dc8be74156657e8aab12a9d613233ee3","creator":"dernst","date_updated":"2025-01-09T09:31:05Z","file_id":"18801","file_name":"2024_BioEssays_Stockwell.pdf","relation":"main_file"}],"date_created":"2024-05-12T22:01:02Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"issn":["0265-9247"],"eissn":["1521-1878"]},"type":"journal_article","year":"2024","external_id":{"pmid":["38693811"],"isi":["001214545700001"]},"month":"07","oa_version":"Published Version","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1"},{"department":[{"_id":"HeEd"}],"ec_funded":1,"status":"public","page":"557-578","publication":"Journal of Applied and Computational Topology","language":[{"iso":"eng"}],"related_material":{"record":[{"status":"public","id":"11658","relation":"earlier_version"}]},"publication_status":"published","author":[{"full_name":"Biswas, Ranita","orcid":"0000-0002-5372-7890","id":"3C2B033E-F248-11E8-B48F-1D18A9856A87","last_name":"Biswas","first_name":"Ranita"},{"last_name":"Cultrera Di Montesano","orcid":"0000-0001-6249-0832","id":"34D2A09C-F248-11E8-B48F-1D18A9856A87","full_name":"Cultrera Di Montesano, Sebastiano","first_name":"Sebastiano"},{"orcid":"0000-0002-9823-6833","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","full_name":"Edelsbrunner, Herbert","last_name":"Edelsbrunner","first_name":"Herbert"},{"full_name":"Saghafian, Morteza","id":"f86f7148-b140-11ec-9577-95435b8df824","last_name":"Saghafian","first_name":"Morteza"}],"acknowledgement":"The authors thank Uli Wagner and Emo Welzl for comments on an earlier version of this paper, and for pointing out related work in the prior literature.\r\nOpen access funding provided by Institute of Science and Technology (IST Austria). This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme, Grant No. 788183, from the Wittgenstein Prize, Austrian Science Fund (FWF), Grant No. Z 342-N31, and from the DFG Collaborative Research Center TRR 109, ‘Discretization in Geometry and Dynamics’, Austrian Science Fund (FWF), Grant No. I 02979-N35.","article_processing_charge":"Yes (via OA deal)","OA_type":"hybrid","title":"Depth in arrangements: Dehn–Sommerville–Euler relations with applications","intvolume":"         8","pmid":1,"volume":8,"date_published":"2024-09-01T00:00:00Z","has_accepted_license":"1","fulldoi":"https://doi.org/10.1007/s41468-024-00173-w","day":"01","abstract":[{"lang":"eng","text":"The depth of a cell in an arrangement of n (non-vertical) great-spheres in Sd is the number of great-spheres that pass above the cell. We prove Euler-type relations, which imply extensions of the classic Dehn–Sommerville relations for convex polytopes to sublevel sets of the depth function, and we use the relations to extend the expressions for the number of faces of neighborly polytopes to the number of cells of levels in neighborly arrangements."}],"quality_controlled":"1","_id":"15380","OA_place":"publisher","publisher":"Springer Nature","file_date_updated":"2025-04-23T08:01:36Z","doi":"10.1007/s41468-024-00173-w","article_type":"original","date_updated":"2025-05-14T09:27:57Z","ddc":["510"],"file":[{"file_id":"19612","date_updated":"2025-04-23T08:01:36Z","file_name":"2024_JourApplCompTopo_BiswasRa.pdf","relation":"main_file","success":1,"date_created":"2025-04-23T08:01:36Z","access_level":"open_access","content_type":"application/pdf","file_size":522831,"checksum":"0ee15c1493a6413cf356ab2f32c81a9e","creator":"dernst"}],"date_created":"2024-05-12T22:01:03Z","citation":{"ieee":"R. Biswas, S. Cultrera di Montesano, H. Edelsbrunner, and M. Saghafian, “Depth in arrangements: Dehn–Sommerville–Euler relations with applications,” <i>Journal of Applied and Computational Topology</i>, vol. 8. Springer Nature, pp. 557–578, 2024.","chicago":"Biswas, Ranita, Sebastiano Cultrera di Montesano, Herbert Edelsbrunner, and Morteza Saghafian. “Depth in Arrangements: Dehn–Sommerville–Euler Relations with Applications.” <i>Journal of Applied and Computational Topology</i>. Springer Nature, 2024. <a href=\"https://doi.org/10.1007/s41468-024-00173-w\">https://doi.org/10.1007/s41468-024-00173-w</a>.","short":"R. Biswas, S. Cultrera di Montesano, H. Edelsbrunner, M. Saghafian, Journal of Applied and Computational Topology 8 (2024) 557–578.","ama":"Biswas R, Cultrera di Montesano S, Edelsbrunner H, Saghafian M. Depth in arrangements: Dehn–Sommerville–Euler relations with applications. <i>Journal of Applied and Computational Topology</i>. 2024;8:557-578. doi:<a href=\"https://doi.org/10.1007/s41468-024-00173-w\">10.1007/s41468-024-00173-w</a>","ista":"Biswas R, Cultrera di Montesano S, Edelsbrunner H, Saghafian M. 2024. Depth in arrangements: Dehn–Sommerville–Euler relations with applications. Journal of Applied and Computational Topology. 8, 557–578.","apa":"Biswas, R., Cultrera di Montesano, S., Edelsbrunner, H., &#38; Saghafian, M. (2024). Depth in arrangements: Dehn–Sommerville–Euler relations with applications. <i>Journal of Applied and Computational Topology</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s41468-024-00173-w\">https://doi.org/10.1007/s41468-024-00173-w</a>","mla":"Biswas, Ranita, et al. “Depth in Arrangements: Dehn–Sommerville–Euler Relations with Applications.” <i>Journal of Applied and Computational Topology</i>, vol. 8, Springer Nature, 2024, pp. 557–78, doi:<a href=\"https://doi.org/10.1007/s41468-024-00173-w\">10.1007/s41468-024-00173-w</a>."},"oa":1,"year":"2024","project":[{"_id":"266A2E9E-B435-11E9-9278-68D0E5697425","grant_number":"788183","name":"Alpha Shape Theory Extended","call_identifier":"H2020"},{"call_identifier":"FWF","grant_number":"Z00342","name":"Mathematics, Computer Science","_id":"268116B8-B435-11E9-9278-68D0E5697425"},{"_id":"2561EBF4-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Persistence and stability of geometric complexes","grant_number":"I02979-N35"}],"type":"journal_article","corr_author":"1","publication_identifier":{"eissn":["2367-1734"],"issn":["2367-1726"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Published Version","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1","month":"09","external_id":{"pmid":["39308789"]}},{"OA_place":"publisher","publisher":"Cell Press","doi":"10.1016/j.neuron.2024.03.019","file_date_updated":"2025-01-09T09:15:31Z","_id":"15381","day":"19","abstract":[{"text":"Cholecystokinin-expressing interneurons (CCKIs) are hypothesized to shape pyramidal cell-firing patterns and regulate network oscillations and related network state transitions. To directly probe their role in the CA1 region, we silenced their activity using optogenetic and chemogenetic tools in mice. Opto-tagged CCKIs revealed a heterogeneous population, and their optogenetic silencing triggered wide disinhibitory network changes affecting both pyramidal cells and other interneurons. CCKI silencing enhanced pyramidal cell burst firing and altered the temporal coding of place cells: theta phase precession was disrupted, whereas sequence reactivation was enhanced. Chemogenetic CCKI silencing did not alter the acquisition of spatial reference memories on the Morris water maze but enhanced the recall of contextual fear memories and enabled selective recall when similar environments were tested. This work suggests the key involvement of CCKIs in the control of place-cell temporal coding and the formation of contextual memories.","lang":"eng"}],"quality_controlled":"1","fulldoi":"https://doi.org/10.1016/j.neuron.2024.03.019","issue":"12","has_accepted_license":"1","date_published":"2024-06-19T00:00:00Z","pmid":1,"volume":112,"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"Bio"},{"_id":"LifeSc"},{"_id":"PreCl"}],"publication_status":"published","author":[{"first_name":"Dámaris K","orcid":"0000-0002-8602-4374","id":"4871BCE6-F248-11E8-B48F-1D18A9856A87","last_name":"Rangel Guerrero","full_name":"Rangel Guerrero, Dámaris K"},{"first_name":"Kira","last_name":"Balueva","full_name":"Balueva, Kira"},{"id":"b515be12-ec90-11ea-b966-d0b5e15613d2","full_name":"Barayeu, Uladzislau","last_name":"Barayeu","first_name":"Uladzislau"},{"last_name":"Baracskay","full_name":"Baracskay, Peter","id":"361CC00E-F248-11E8-B48F-1D18A9856A87","first_name":"Peter"},{"last_name":"Gridchyn","id":"4B60654C-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1807-1929","full_name":"Gridchyn, Igor","first_name":"Igor"},{"first_name":"Michele","full_name":"Nardin, Michele","orcid":"0000-0001-8849-6570","last_name":"Nardin","id":"30BD0376-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Chiara N","id":"37BB4FB6-F248-11E8-B48F-1D18A9856A87","last_name":"Roth","full_name":"Roth, Chiara N"},{"full_name":"Wulff, Peer","last_name":"Wulff","first_name":"Peer"},{"full_name":"Csicsvari, Jozsef L","id":"3FA14672-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-5193-4036","last_name":"Csicsvari","first_name":"Jozsef L"}],"OA_type":"hybrid","article_processing_charge":"Yes (via OA deal)","acknowledgement":"We thank the kind donations from Andrea Varro, Brian Sauer, Edward Boyden, and Peter Jonas. We thank Jago Wallenschus, Kerstin Kronenbitter, and Didier Gremelle for outstanding technical support; Laura Bollepalli for initial viral targeting experiments; Cihan Önal for initial electrophysiology experiments; Yoav Ben-Simon for histological advice; and Anton Nikitenko for contributing to the analysis. We acknowledge support from the Miba Machine Shop, Bioimaging-, Life Science- and Pre-Clinical Facilities at ISTA. This work was supported by the Austrian Science Fund (FWF I3713 to J.C. as part of the FOR 2143 research consortium), the Deutsche Forschungsgemeinschaft (DFG) (WU 503/2-2 to P.W.), and the Medical Research Council, United Kingdom (grant G1100546/2 to P.W.).","title":"Hippocampal cholecystokinin-expressing interneurons regulate temporal coding and contextual learning","intvolume":"       112","language":[{"iso":"eng"}],"department":[{"_id":"JoCs"}],"status":"public","page":"2045-2061.e10","publication":"Neuron","month":"06","external_id":{"isi":["001300571400001"],"pmid":["38636524"]},"oa_version":"Published Version","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1","type":"journal_article","corr_author":"1","publication_identifier":{"eissn":["1097-4199"],"issn":["0896-6273"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","project":[{"name":"Interneuro plasticity during spatial learning","grant_number":"I 3713-B27","call_identifier":"FWF","_id":"2654F984-B435-11E9-9278-68D0E5697425"}],"year":"2024","citation":{"ista":"Rangel Guerrero DK, Balueva K, Barayeu U, Baracskay P, Gridchyn I, Nardin M, Roth CN, Wulff P, Csicsvari JL. 2024. Hippocampal cholecystokinin-expressing interneurons regulate temporal coding and contextual learning. Neuron. 112(12), 2045–2061.e10.","mla":"Rangel Guerrero, Dámaris K., et al. “Hippocampal Cholecystokinin-Expressing Interneurons Regulate Temporal Coding and Contextual Learning.” <i>Neuron</i>, vol. 112, no. 12, Cell Press, 2024, p. 2045–2061.e10, doi:<a href=\"https://doi.org/10.1016/j.neuron.2024.03.019\">10.1016/j.neuron.2024.03.019</a>.","apa":"Rangel Guerrero, D. K., Balueva, K., Barayeu, U., Baracskay, P., Gridchyn, I., Nardin, M., … Csicsvari, J. L. (2024). Hippocampal cholecystokinin-expressing interneurons regulate temporal coding and contextual learning. <i>Neuron</i>. Cell Press. <a href=\"https://doi.org/10.1016/j.neuron.2024.03.019\">https://doi.org/10.1016/j.neuron.2024.03.019</a>","ama":"Rangel Guerrero DK, Balueva K, Barayeu U, et al. Hippocampal cholecystokinin-expressing interneurons regulate temporal coding and contextual learning. <i>Neuron</i>. 2024;112(12):2045-2061.e10. doi:<a href=\"https://doi.org/10.1016/j.neuron.2024.03.019\">10.1016/j.neuron.2024.03.019</a>","short":"D.K. Rangel Guerrero, K. Balueva, U. Barayeu, P. Baracskay, I. Gridchyn, M. Nardin, C.N. Roth, P. Wulff, J.L. Csicsvari, Neuron 112 (2024) 2045–2061.e10.","chicago":"Rangel Guerrero, Dámaris K, Kira Balueva, Uladzislau Barayeu, Peter Baracskay, Igor Gridchyn, Michele Nardin, Chiara N Roth, Peer Wulff, and Jozsef L Csicsvari. “Hippocampal Cholecystokinin-Expressing Interneurons Regulate Temporal Coding and Contextual Learning.” <i>Neuron</i>. Cell Press, 2024. <a href=\"https://doi.org/10.1016/j.neuron.2024.03.019\">https://doi.org/10.1016/j.neuron.2024.03.019</a>.","ieee":"D. K. Rangel Guerrero <i>et al.</i>, “Hippocampal cholecystokinin-expressing interneurons regulate temporal coding and contextual learning,” <i>Neuron</i>, vol. 112, no. 12. Cell Press, p. 2045–2061.e10, 2024."},"oa":1,"date_created":"2024-05-12T22:01:03Z","file":[{"file_name":"2024_Neuron_RangelGuerrero.pdf","file_id":"18798","date_updated":"2025-01-09T09:15:31Z","relation":"main_file","file_size":9149079,"content_type":"application/pdf","access_level":"open_access","date_created":"2025-01-09T09:15:31Z","success":1,"creator":"dernst","checksum":"de5b18ff293d42bd90e83a193e889844"}],"ddc":["570"],"article_type":"original","isi":1,"date_updated":"2025-09-08T07:26:42Z"},{"title":"Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice","acknowledgement":"We thank Armel Nicolas, Bella Bruszel and Ewelina Dutkiewicz from the ISTA Mass Spectrometry Service (Lab Services Facilities) for all Proteomics work, including samples preparation, LC/MS data acquisition, searches and data evaluation. We thank Prof. Peter Jonas for his suggestion on the involvement of potassium channels and members of the Neuroethology group for their comments on the manuscript. Katalin Szigeti and Julie Murmann for experimental help. This research was supported by the Scientific Service Units of ISTA through resources provided by the Lab Support Facility, the Imaging and Optics Facility, the Machine Shop Unit and the Preclinical Facility, especially Freyja Langer and Michael Schunn. ","article_processing_charge":"No","author":[{"first_name":"Laura","id":"3B717F68-F248-11E8-B48F-1D18A9856A87","full_name":"Burnett, Laura","orcid":"0000-0002-8937-410X","last_name":"Burnett"},{"first_name":"Peter","orcid":"0000-0002-3509-1948","last_name":"Koppensteiner","full_name":"Koppensteiner, Peter","id":"3B8B25A8-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Olga","full_name":"Symonova, Olga","last_name":"Symonova","orcid":"0000-0003-2012-9947","id":"3C0C7BC6-F248-11E8-B48F-1D18A9856A87"},{"id":"93ac43e8-8599-11eb-9b86-f6efb0a4c207","last_name":"Masson","full_name":"Masson, Tomas","orcid":"0000-0002-2634-6283","first_name":"Tomas"},{"id":"2E7C4E78-F248-11E8-B48F-1D18A9856A87","last_name":"Vega Zuniga","full_name":"Vega Zuniga, Tomas A","first_name":"Tomas A"},{"full_name":"Contreras, Ximena","id":"475990FE-F248-11E8-B48F-1D18A9856A87","last_name":"Contreras","first_name":"Ximena"},{"last_name":"Rülicke","full_name":"Rülicke, Thomas","first_name":"Thomas"},{"first_name":"Ryuichi","orcid":"0000-0001-8761-9444","full_name":"Shigemoto, Ryuichi","id":"499F3ABC-F248-11E8-B48F-1D18A9856A87","last_name":"Shigemoto"},{"orcid":"0000-0002-7673-7178","last_name":"Novarino","id":"3E57A680-F248-11E8-B48F-1D18A9856A87","full_name":"Novarino, Gaia","first_name":"Gaia"},{"orcid":"0000-0002-3937-1330","last_name":"Jösch","full_name":"Jösch, Maximilian A","id":"2BD278E6-F248-11E8-B48F-1D18A9856A87","first_name":"Maximilian A"}],"acknowledged_ssus":[{"_id":"PreCl"},{"_id":"M-Shop"},{"_id":"LifeSc"},{"_id":"Bio"}],"date_published":"2024-05-15T00:00:00Z","status":"public","department":[{"_id":"MaJö"},{"_id":"PreCl"},{"_id":"SiHi"},{"_id":"RySh"},{"_id":"GaNo"}],"related_material":{"record":[{"status":"public","id":"17142","relation":"used_in_publication"}]},"keyword":["ASD","periaqueductal gray","perception","behavior","potassium channels"],"license":"https://creativecommons.org/licenses/by-nc/4.0/","_id":"15385","file_date_updated":"2024-05-16T09:08:20Z","doi":"10.15479/AT:ISTA:15385","publisher":"Institute of Science and Technology Austria","fulldoi":"https://doi.org/10.15479/AT:ISTA:15385","has_accepted_license":"1","abstract":[{"text":"Relevant information about the data can be found in the 'Readme_Data.txt' file. \r\nA previous version of the publication can be found on BioRxiv: https://www.biorxiv.org/content/10.1101/2022.10.11.511691v4\r\nand published in Plos Biology (2024)","lang":"eng"}],"day":"15","file":[{"creator":"mjoesch","checksum":"9205eb0876f0f08552dbad80d6884b4b","access_level":"open_access","file_size":"1149617663","content_type":"application/zip","success":1,"date_created":"2024-05-15T06:09:17Z","relation":"main_file","file_name":"PatchClamp.zip","date_updated":"2024-05-15T06:09:17Z","file_id":"15396"},{"file_size":"564903112","content_type":"application/zip","access_level":"open_access","date_created":"2024-05-15T06:09:12Z","success":1,"creator":"mjoesch","file_name":"SiliconProbe.zip","date_updated":"2024-05-15T06:09:12Z","file_id":"15397","relation":"main_file"},{"success":1,"date_created":"2024-05-15T06:09:14Z","access_level":"open_access","file_size":"11685703","content_type":"application/zip","checksum":"49a807bbab06b5fada38f532e2176e2e","creator":"mjoesch","date_updated":"2024-05-15T06:09:14Z","file_id":"15398","file_name":"WesternBlot.zip","relation":"main_file"},{"file_size":"1335626779","content_type":"application/zip","access_level":"open_access","date_created":"2024-05-15T06:09:38Z","success":1,"creator":"mjoesch","checksum":"beeeeaa43770090f3b291209ed6b0623","file_name":"Behaviour.zip","date_updated":"2024-05-15T06:09:38Z","file_id":"15399","relation":"main_file"},{"relation":"main_file","file_name":"Readme_Data.txt","date_updated":"2024-05-16T09:08:20Z","file_id":"15400","creator":"mjoesch","checksum":"8862ad7719388304d1d19f8e7db8bb00","file_size":18841,"content_type":"text/plain","access_level":"open_access","date_created":"2024-05-16T09:08:20Z","success":1}],"date_created":"2024-05-13T15:04:04Z","oa":1,"citation":{"short":"L. Burnett, P. Koppensteiner, O. Symonova, T. Masson, T.A. Vega Zuniga, X. Contreras, T. Rülicke, R. Shigemoto, G. Novarino, M.A. Jösch, (2024).","ama":"Burnett L, Koppensteiner P, Symonova O, et al. Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. 2024. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>","ista":"Burnett L, Koppensteiner P, Symonova O, Masson T, Vega Zuniga TA, Contreras X, Rülicke T, Shigemoto R, Novarino G, Jösch MA. 2024. Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>.","mla":"Burnett, Laura, et al. <i>Shared Behavioural Impairments in Visual Perception and Place Avoidance across Different Autism Models Are Driven by Periaqueductal Grey Hypoexcitability in Setd5 Haploinsufficient Mice</i>. Institute of Science and Technology Austria, 2024, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>.","apa":"Burnett, L., Koppensteiner, P., Symonova, O., Masson, T., Vega Zuniga, T. A., Contreras, X., … Jösch, M. A. (2024). Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">https://doi.org/10.15479/AT:ISTA:15385</a>","ieee":"L. Burnett <i>et al.</i>, “Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice.” Institute of Science and Technology Austria, 2024.","chicago":"Burnett, Laura, Peter Koppensteiner, Olga Symonova, Tomas Masson, Tomas A Vega Zuniga, Ximena Contreras, Thomas Rülicke, Ryuichi Shigemoto, Gaia Novarino, and Maximilian A Jösch. “Shared Behavioural Impairments in Visual Perception and Place Avoidance across Different Autism Models Are Driven by Periaqueductal Grey Hypoexcitability in Setd5 Haploinsufficient Mice.” Institute of Science and Technology Austria, 2024. <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">https://doi.org/10.15479/AT:ISTA:15385</a>."},"date_updated":"2025-09-08T07:57:11Z","ddc":["570"],"tmp":{"short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png"},"oa_version":"Published Version","month":"05","year":"2024","user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","corr_author":"1","type":"research_data"},{"publisher":"Wiley","doi":"10.1002/cne.25620","OA_place":"repository","_id":"15404","quality_controlled":"1","day":"01","abstract":[{"text":"We used diverse methods to characterize the role of avian lateral spiriform nucleus (SpL) in basal ganglia motor function. Connectivity analysis showed that SpL receives input from globus pallidus (GP), and the intrapeduncular nucleus (INP) located ventromedial to GP, whose neurons express numerous striatal markers. SpL-projecting GP neurons were large and aspiny, while SpL-projecting INP neurons were medium sized and spiny. Connectivity analysis further showed that SpL receives inputs from subthalamic nucleus (STN) and substantia nigra pars reticulata (SNr), and that the SNr also receives inputs from GP, INP, and STN. Neurochemical analysis showed that SpL neurons express ENK, GAD, and a variety of pallidal neuron markers, and receive GABAergic terminals, some of which also contain DARPP32, consistent with GP pallidal and INP striatal inputs. Connectivity and neurochemical analysis showed that the SpL input to tectum prominently ends on GABAA receptor-enriched tectobulbar neurons. Behavioral studies showed that lesions of SpL impair visuomotor behaviors involving tracking and pecking moving targets. Our results suggest that SpL modulates brainstem-projecting tectobulbar neurons in a manner comparable to the demonstrated influence of GP internus on motor thalamus and of SNr on tectobulbar neurons in mammals. Given published data in amphibians and reptiles, it seems likely the SpL circuit represents a major direct pathway-type circuit by which the basal ganglia exerts its motor influence in nonmammalian tetrapods. The present studies also show that avian striatum is divided into three spatially segregated territories with differing connectivity, a medial striato-nigral territory, a dorsolateral striato-GP territory, and the ventrolateral INP motor territory.","lang":"eng"}],"fulldoi":"https://doi.org/10.1002/cne.25620","issue":"5","date_published":"2024-05-01T00:00:00Z","volume":532,"pmid":1,"article_processing_charge":"No","acknowledgement":"We gratefully thank Marion Joni, Tony Laverghetta, Sherry Cuthbertson, Gary Henderson, and Patricia Lindaman for technical assistance. The research presented here has been supported by NIH grants NS-16857, NS-19620, NS-28721, and EY-05298, and The Methodist Hospitals Endowed Professorship in Neuroscience (A. R.), by grant number 09/50623-9 from the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (C. A. B. T.), by NIH grant EY-00735 (W. H.), and by NIH grants NS-12078 and EY-02145 (H. J. K.).","OA_type":"green","intvolume":"       532","title":"Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia","author":[{"full_name":"Reiner, Anton","last_name":"Reiner","first_name":"Anton"},{"full_name":"Medina, Loreta","last_name":"Medina","first_name":"Loreta"},{"full_name":"Abellan, Antonio","last_name":"Abellan","first_name":"Antonio"},{"full_name":"Deng, Yunping","last_name":"Deng","first_name":"Yunping"},{"first_name":"Claudio A.B.","last_name":"Toledo","full_name":"Toledo, Claudio A.B."},{"first_name":"Harald","full_name":"Luksch, Harald","last_name":"Luksch"},{"first_name":"Tomas A","full_name":"Vega Zuniga, Tomas A","last_name":"Vega Zuniga","id":"2E7C4E78-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Riley, Nell B.","last_name":"Riley","first_name":"Nell B."},{"first_name":"William","last_name":"Hodos","full_name":"Hodos, William"},{"last_name":"Karten","full_name":"Karten, Harvey J.","first_name":"Harvey J."}],"publication_status":"published","language":[{"iso":"eng"}],"status":"public","article_number":"e25620","publication":"Journal of Comparative Neurology","department":[{"_id":"MaJö"}],"external_id":{"pmid":["38733146"],"isi":["001217825300001"]},"month":"05","main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11090467","open_access":"1"}],"oa_version":"Submitted Version","scopus_import":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1096-9861"],"issn":["0021-9967"]},"type":"journal_article","year":"2024","citation":{"short":"A. Reiner, L. Medina, A. Abellan, Y. Deng, C.A.B. Toledo, H. Luksch, T.A. Vega Zuniga, N.B. Riley, W. Hodos, H.J. Karten, Journal of Comparative Neurology 532 (2024).","ama":"Reiner A, Medina L, Abellan A, et al. Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. <i>Journal of Comparative Neurology</i>. 2024;532(5). doi:<a href=\"https://doi.org/10.1002/cne.25620\">10.1002/cne.25620</a>","ista":"Reiner A, Medina L, Abellan A, Deng Y, Toledo CAB, Luksch H, Vega Zuniga TA, Riley NB, Hodos W, Karten HJ. 2024. Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. Journal of Comparative Neurology. 532(5), e25620.","apa":"Reiner, A., Medina, L., Abellan, A., Deng, Y., Toledo, C. A. B., Luksch, H., … Karten, H. J. (2024). Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. <i>Journal of Comparative Neurology</i>. Wiley. <a href=\"https://doi.org/10.1002/cne.25620\">https://doi.org/10.1002/cne.25620</a>","mla":"Reiner, Anton, et al. “Neurochemistry and Circuit Organization of the Lateral Spiriform Nucleus of Birds: A Uniquely Nonmammalian Direct Pathway Component of the Basal Ganglia.” <i>Journal of Comparative Neurology</i>, vol. 532, no. 5, e25620, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/cne.25620\">10.1002/cne.25620</a>.","ieee":"A. Reiner <i>et al.</i>, “Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia,” <i>Journal of Comparative Neurology</i>, vol. 532, no. 5. Wiley, 2024.","chicago":"Reiner, Anton, Loreta Medina, Antonio Abellan, Yunping Deng, Claudio A.B. Toledo, Harald Luksch, Tomas A Vega Zuniga, Nell B. Riley, William Hodos, and Harvey J. Karten. “Neurochemistry and Circuit Organization of the Lateral Spiriform Nucleus of Birds: A Uniquely Nonmammalian Direct Pathway Component of the Basal Ganglia.” <i>Journal of Comparative Neurology</i>. Wiley, 2024. <a href=\"https://doi.org/10.1002/cne.25620\">https://doi.org/10.1002/cne.25620</a>."},"oa":1,"date_created":"2024-05-19T22:01:12Z","date_updated":"2025-09-08T07:29:27Z","isi":1,"article_type":"original"},{"year":"2024","type":"journal_article","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"oa_version":"Published Version","scopus_import":"1","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"DOAJ_listed":"1","month":"05","external_id":{"isi":["001214916200001"]},"article_type":"original","isi":1,"date_updated":"2025-09-08T07:30:17Z","ddc":["520"],"date_created":"2024-05-19T22:01:12Z","file":[{"relation":"main_file","file_name":"2024_AstrophysicalJourn_Yue.pdf","date_updated":"2024-05-21T11:13:25Z","file_id":"15410","creator":"dernst","checksum":"47b428f6209d8a6f9869031d9cb8dae6","access_level":"open_access","file_size":4472346,"content_type":"application/pdf","success":1,"date_created":"2024-05-21T11:13:25Z"}],"citation":{"ieee":"M. Yue <i>et al.</i>, “EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6,” <i>Astrophysical Journal</i>, vol. 966, no. 2. IOP Publishing, 2024.","chicago":"Yue, Minghao, Anna Christina Eilers, Robert A. Simcoe, Ruari Mackenzie, Jorryt J Matthee, Daichi Kashino, Rongmon Bordoloi, Simon J. Lilly, and Rohan P. Naidu. “EIGER. V. Characterizing the Host Galaxies of Luminous Quasars at z ≳ 6.” <i>Astrophysical Journal</i>. IOP Publishing, 2024. <a href=\"https://doi.org/10.3847/1538-4357/ad3914\">https://doi.org/10.3847/1538-4357/ad3914</a>.","ama":"Yue M, Eilers AC, Simcoe RA, et al. EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. <i>Astrophysical Journal</i>. 2024;966(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/ad3914\">10.3847/1538-4357/ad3914</a>","short":"M. Yue, A.C. Eilers, R.A. Simcoe, R. Mackenzie, J.J. Matthee, D. Kashino, R. Bordoloi, S.J. Lilly, R.P. Naidu, Astrophysical Journal 966 (2024).","apa":"Yue, M., Eilers, A. C., Simcoe, R. A., Mackenzie, R., Matthee, J. J., Kashino, D., … Naidu, R. P. (2024). EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. <i>Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/ad3914\">https://doi.org/10.3847/1538-4357/ad3914</a>","mla":"Yue, Minghao, et al. “EIGER. V. Characterizing the Host Galaxies of Luminous Quasars at z ≳ 6.” <i>Astrophysical Journal</i>, vol. 966, no. 2, 176, IOP Publishing, 2024, doi:<a href=\"https://doi.org/10.3847/1538-4357/ad3914\">10.3847/1538-4357/ad3914</a>.","ista":"Yue M, Eilers AC, Simcoe RA, Mackenzie R, Matthee JJ, Kashino D, Bordoloi R, Lilly SJ, Naidu RP. 2024. EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. Astrophysical Journal. 966(2), 176."},"oa":1,"issue":"2","fulldoi":"https://doi.org/10.3847/1538-4357/ad3914","has_accepted_license":"1","day":"01","abstract":[{"lang":"eng","text":"We report JWST/NIRCam measurements of quasar host galaxy emissions and supermassive black hole (SMBH) masses for six quasars at 5.9 < z < 7.1 in the Emission-line galaxies and Intergalactic Gas in the Epoch of Reionization (EIGER) project. We obtain deep NIRCam imaging in the F115W, F200W, and F356W bands, as well as F356W grism spectroscopy of the quasars. We use bright unsaturated stars to construct models of the point-spread functions (PSFs) and estimate the errors of these PSFs. We then measure or constrain the fluxes and morphology of the quasar host galaxies by fitting the quasar images as a point source plus an exponential disk. We successfully detect the host galaxies of three quasars, which have host-to-quasar-flux ratios of ∼1%–5%. Spectral energy distribution fitting suggests that these quasar host galaxies have stellar masses of M* ≳ 1010M⊙. For quasars with host galaxy nondetections, we estimate the upper limits of their stellar masses. We use the grism spectra to measure the Hβ line profile and the continuum luminosity, then estimate the SMBH masses for the quasars. Our results indicate that the positive relation between SMBH masses and host galaxy stellar masses already exists at redshift z ≳ 6. The quasars in our sample show a high BH-to-stellar-mass ratio of MBH/M* ∼ 0.15, which is about ∼2 dex higher than local relations. We find that selection effects only contribute partially to the high MBH/M* ratios of high-redshift quasars. This result hints at a possible redshift evolution of the MBH–M* relation."}],"quality_controlled":"1","_id":"15405","publisher":"IOP Publishing","file_date_updated":"2024-05-21T11:13:25Z","doi":"10.3847/1538-4357/ad3914","department":[{"_id":"JoMa"}],"status":"public","article_number":"176","publication":"Astrophysical Journal","language":[{"iso":"eng"}],"author":[{"first_name":"Minghao","full_name":"Yue, Minghao","last_name":"Yue"},{"first_name":"Anna Christina","last_name":"Eilers","full_name":"Eilers, Anna Christina"},{"first_name":"Robert A.","last_name":"Simcoe","full_name":"Simcoe, Robert A."},{"first_name":"Ruari","last_name":"Mackenzie","full_name":"Mackenzie, Ruari"},{"full_name":"Matthee, Jorryt J","last_name":"Matthee","id":"7439a258-f3c0-11ec-9501-9df22fe06720","orcid":"0000-0003-2871-127X","first_name":"Jorryt J"},{"last_name":"Kashino","full_name":"Kashino, Daichi","first_name":"Daichi"},{"first_name":"Rongmon","full_name":"Bordoloi, Rongmon","last_name":"Bordoloi"},{"first_name":"Simon J.","last_name":"Lilly","full_name":"Lilly, Simon J."},{"first_name":"Rohan P.","full_name":"Naidu, Rohan P.","last_name":"Naidu"}],"publication_status":"published","article_processing_charge":"Yes","acknowledgement":"We thank the referee for the valuable comments on this paper. We thank John Silverman, Madeline Marshall, MingYang Zhuang, Weizhe Liu, and Jinyi Yang for inspiring discussions and suggestions. D.K. is grateful for the support from JSPS KAKENHI grant No. JP21K13956. This work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope\r\nScience Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are\r\nassociated with program ID #1243. Facility: JWST (NIRCam) Software: astropy (Astropy Collaboration et al. 2013, 2018), psfMC (Mechtley 2014), webbpsf (Perrin et al. 2014), jwst.","title":"EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6","intvolume":"       966","date_published":"2024-05-01T00:00:00Z","volume":966},{"year":"2024","type":"journal_article","publication_identifier":{"eissn":["2643-1564"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Published Version","scopus_import":"1","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"DOAJ_listed":"1","month":"04","external_id":{"arxiv":["2402.05879"]},"article_type":"letter_note","date_updated":"2025-05-14T09:31:15Z","ddc":["530"],"arxiv":1,"date_created":"2024-05-19T22:01:12Z","file":[{"relation":"main_file","file_name":"2024_PhysicalReviewResearch_Savchenko.pdf","file_id":"15412","date_updated":"2024-05-22T06:39:35Z","creator":"dernst","checksum":"78c8c3cf1bda766e3de0db45f143a367","file_size":1697856,"content_type":"application/pdf","access_level":"open_access","date_created":"2024-05-22T06:39:35Z","success":1}],"citation":{"apa":"Savchenko, M. L., Gospodarič, J., Shuvaev, A., Dmitriev, I. A., Dziom, V., Dobretsova, A. A., … Pimenov, A. (2024). Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. <i>Physical Review Research</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">https://doi.org/10.1103/PhysRevResearch.6.L022027</a>","mla":"Savchenko, M. L., et al. “Optical Shubnikov-de Haas Oscillations in Two-Dimensional Electron Systems.” <i>Physical Review Research</i>, vol. 6, no. 2, L022027, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">10.1103/PhysRevResearch.6.L022027</a>.","ista":"Savchenko ML, Gospodarič J, Shuvaev A, Dmitriev IA, Dziom V, Dobretsova AA, Mikhailov NN, Kvon ZD, Pimenov A. 2024. Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. Physical Review Research. 6(2), L022027.","ama":"Savchenko ML, Gospodarič J, Shuvaev A, et al. Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. <i>Physical Review Research</i>. 2024;6(2). doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">10.1103/PhysRevResearch.6.L022027</a>","short":"M.L. Savchenko, J. Gospodarič, A. Shuvaev, I.A. Dmitriev, V. Dziom, A.A. Dobretsova, N.N. Mikhailov, Z.D. Kvon, A. Pimenov, Physical Review Research 6 (2024).","chicago":"Savchenko, M. L., J. Gospodarič, A. Shuvaev, I. A. Dmitriev, Vlad Dziom, A. A. Dobretsova, N. N. Mikhailov, Z. D. Kvon, and A. Pimenov. “Optical Shubnikov-de Haas Oscillations in Two-Dimensional Electron Systems.” <i>Physical Review Research</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">https://doi.org/10.1103/PhysRevResearch.6.L022027</a>.","ieee":"M. L. Savchenko <i>et al.</i>, “Optical Shubnikov-de Haas oscillations in two-dimensional electron systems,” <i>Physical Review Research</i>, vol. 6, no. 2. American Physical Society, 2024."},"oa":1,"issue":"2","fulldoi":"https://doi.org/10.1103/PhysRevResearch.6.L022027","has_accepted_license":"1","day":"01","abstract":[{"lang":"eng","text":"We report on dynamic Shubnikov–de Haas (SdH) oscillations that are measured in the optical response, subterahertz transmittance of two-dimensional systems, and reveal two distinct types of oscillation nodes: “universal” nodes at integer ratios of radiation and cyclotron frequencies and “tunable” nodes at positions sensitive to all parameters of the structure. The nodes in both real and imaginary parts of the measured complex transmittance are analyzed using a dynamic version of the static Lifshitz-Kosevich formula. These results demonstrate that the node structure of the dynamic SdH oscillations provides an all-optical access to quantization- and interaction-induced renormalization effects, in addition to parameters one can obtain from the static SdH oscillations."}],"quality_controlled":"1","_id":"15406","publisher":"American Physical Society","file_date_updated":"2024-05-22T06:39:35Z","doi":"10.1103/PhysRevResearch.6.L022027","department":[{"_id":"ZhAl"}],"status":"public","article_number":"L022027","publication":"Physical Review Research","language":[{"iso":"eng"}],"publication_status":"published","author":[{"first_name":"M. L.","full_name":"Savchenko, M. L.","last_name":"Savchenko"},{"full_name":"Gospodarič, J.","last_name":"Gospodarič","first_name":"J."},{"last_name":"Shuvaev","full_name":"Shuvaev, A.","first_name":"A."},{"last_name":"Dmitriev","full_name":"Dmitriev, I. A.","first_name":"I. A."},{"id":"6A9A37C2-8C5C-11E9-AE53-F2FDE5697425","full_name":"Dziom, Vlad","orcid":"0000-0002-1648-0999","last_name":"Dziom","first_name":"Vlad"},{"first_name":"A. A.","last_name":"Dobretsova","full_name":"Dobretsova, A. A."},{"first_name":"N. N.","full_name":"Mikhailov, N. N.","last_name":"Mikhailov"},{"first_name":"Z. D.","last_name":"Kvon","full_name":"Kvon, Z. D."},{"full_name":"Pimenov, A.","last_name":"Pimenov","first_name":"A."}],"acknowledgement":"This research was funded in whole or in part by the Austrian Science Fund (FWF) [10.55776/I3456,10.55776/I5539]. I.A.D. acknowledges the financial support of the German Research Foundation (DM 1/6-1). The quantum well growth and transport measurements were supported by RSF 23-72-30003. For open access purposes, the authors have applied a CC BY public copyright license to any authoraccepted manuscript version arising from this submission.","article_processing_charge":"Yes","title":"Optical Shubnikov-de Haas oscillations in two-dimensional electron systems","intvolume":"         6","volume":6,"date_published":"2024-04-01T00:00:00Z"},{"ddc":["530"],"date_updated":"2025-05-14T09:29:40Z","article_type":"original","citation":{"short":"J.R. Finžgar, A. Kerschbaumer, M.J.A. Schuetz, C.B. Mendl, H.G. Katzgraber, PRX Quantum 5 (2024).","ama":"Finžgar JR, Kerschbaumer A, Schuetz MJA, Mendl CB, Katzgraber HG. Quantum-informed recursive optimization algorithms. <i>PRX Quantum</i>. 2024;5(2). doi:<a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">10.1103/PRXQuantum.5.020327</a>","apa":"Finžgar, J. R., Kerschbaumer, A., Schuetz, M. J. A., Mendl, C. B., &#38; Katzgraber, H. G. (2024). Quantum-informed recursive optimization algorithms. <i>PRX Quantum</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">https://doi.org/10.1103/PRXQuantum.5.020327</a>","mla":"Finžgar, Jernej Rudi, et al. “Quantum-Informed Recursive Optimization Algorithms.” <i>PRX Quantum</i>, vol. 5, no. 2, 020327, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">10.1103/PRXQuantum.5.020327</a>.","ista":"Finžgar JR, Kerschbaumer A, Schuetz MJA, Mendl CB, Katzgraber HG. 2024. Quantum-informed recursive optimization algorithms. PRX Quantum. 5(2), 020327.","ieee":"J. R. Finžgar, A. Kerschbaumer, M. J. A. Schuetz, C. B. Mendl, and H. G. Katzgraber, “Quantum-informed recursive optimization algorithms,” <i>PRX Quantum</i>, vol. 5, no. 2. American Physical Society, 2024.","chicago":"Finžgar, Jernej Rudi, Aron Kerschbaumer, Martin J.A. Schuetz, Christian B. Mendl, and Helmut G. Katzgraber. “Quantum-Informed Recursive Optimization Algorithms.” <i>PRX Quantum</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">https://doi.org/10.1103/PRXQuantum.5.020327</a>."},"oa":1,"date_created":"2024-05-19T22:01:13Z","file":[{"relation":"main_file","date_updated":"2024-05-21T09:35:14Z","file_id":"15409","file_name":"2024_PRXQuantum_Finzgar.pdf","checksum":"76bdf0b4dc06d59d073a57bd6957a96c","creator":"dernst","date_created":"2024-05-21T09:35:14Z","success":1,"content_type":"application/pdf","file_size":2016085,"access_level":"open_access"}],"arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"eissn":["2691-3399"]},"corr_author":"1","type":"journal_article","year":"2024","external_id":{"arxiv":["2308.13607"]},"month":"05","DOAJ_listed":"1","oa_version":"Published Version","scopus_import":"1","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"language":[{"iso":"eng"}],"status":"public","publication":"PRX Quantum","article_number":"020327","department":[{"_id":"GradSch"}],"volume":5,"date_published":"2024-05-01T00:00:00Z","acknowledgement":"J.R.F. and A.K. thank Libor Caha and Alexander Kliesch for insightful discussions. The authors thank Lilly Palackal, Maximilian Passek, Carlos Riofrío, and Gili Rosenberg for thorough reviews of the manuscript, and the Amazon Braket, BMW, and QuEra teams for their support. C.M. thanks the Munich Quantum Valley initiative, which is supported by the Bavarian State Government with funds from the Hightech Agenda Bayern Plus. H.G.K. would like to thank Am Platzl 1A for providing the necessary environment for creative thinking. An open-source implementation of QIRO is available online [60].","OA_type":"gold","article_processing_charge":"Yes","intvolume":"         5","title":"Quantum-informed recursive optimization algorithms","publication_status":"published","author":[{"first_name":"Jernej Rudi","last_name":"Finžgar","full_name":"Finžgar, Jernej Rudi"},{"first_name":"Aron","id":"ade85a9c-3200-11ee-973b-91c1eb240410","last_name":"Kerschbaumer","full_name":"Kerschbaumer, Aron"},{"last_name":"Schuetz","full_name":"Schuetz, Martin J.A.","first_name":"Martin J.A."},{"first_name":"Christian B.","full_name":"Mendl, Christian B.","last_name":"Mendl"},{"first_name":"Helmut G.","last_name":"Katzgraber","full_name":"Katzgraber, Helmut G."}],"quality_controlled":"1","day":"01","abstract":[{"text":"We propose and implement a family of quantum-informed recursive optimization (QIRO) algorithms for combinatorial optimization problems. Our approach leverages quantum resources to obtain information that is used in problem-specific classical reduction steps that recursively simplify the problem. These reduction steps address the limitations of the quantum component (e.g., locality) and ensure solution feasibility in constrained optimization problems. Additionally, we use backtracking techniques to further improve the performance of the algorithm without increasing the requirements on the quantum hardware. We showcase the capabilities of our approach by informing QIRO with correlations from classical simulations of shallow circuits of the quantum approximate optimization algorithm, solving instances of maximum independent set and maximum satisfiability problems with hundreds of variables. We also demonstrate how QIRO can be deployed on a neutral atom quantum processor to find large independent sets of graphs. In summary, our scheme achieves results comparable to classical heuristics even with relatively weak quantum resources. Furthermore, enhancing the quality of these quantum resources improves the performance of the algorithms. Notably, the modular nature of QIRO offers various avenues for modifications, positioning our work as a template for a broader class of hybrid quantum-classical algorithms for combinatorial optimization.","lang":"eng"}],"fulldoi":"https://doi.org/10.1103/PRXQuantum.5.020327","issue":"2","has_accepted_license":"1","publisher":"American Physical Society","doi":"10.1103/PRXQuantum.5.020327","file_date_updated":"2024-05-21T09:35:14Z","OA_place":"publisher","_id":"15407"},{"volume":154,"date_published":"2024-09-01T00:00:00Z","pmid":1,"title":"Integrin β1–mediated mast cell immune-surveillance of blood vessel content","intvolume":"       154","article_processing_charge":"Yes (in subscription journal)","acknowledgement":"This work was funded by Deutsche Forschungsgemeinschaft, Germany, grants RO2133/ 9-1 and RO2133/ 9-2 in the setting of FOR2599 and TR156 project C11 (Project-ID 246807620–TRR 156) to A. Roers and Springboard-to-Postdoc grant of the Dresden International Graduate School for Biomedicine and Bioengineering (DIGS-BB), Dresden, Germany, and Fond zur Förderung der Wissenschaftlichen Forschung (FWF), Austria, Hertha Firnberg grant (project number T-1219) to A. Polikarpova.\r\nWe thank Dr Michael Gerlach, Core Facility Cellular Imaging, Faculty of Medicine Carl Gustav Carus, TU Dresden, for expert support of in vivo imaging experiments; Grace Wurigamule for help with 2-photon imaging and flow cytometric analysis of mouse skin; and Christina Hiller, Livia Schulze, Madelaine Rickauer, and Christa Haase for providing expert technical assistance.","OA_type":"hybrid","publication_status":"published","author":[{"first_name":"Kristina","last_name":"Link","full_name":"Link, Kristina"},{"last_name":"Muhandes","full_name":"Muhandes, Lina","first_name":"Lina"},{"first_name":"Anastasia","last_name":"Polikarpova","full_name":"Polikarpova, Anastasia"},{"first_name":"Tim","full_name":"Lämmermann, Tim","last_name":"Lämmermann"},{"first_name":"Michael K","orcid":"0000-0002-6620-9179","last_name":"Sixt","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","full_name":"Sixt, Michael K"},{"last_name":"Fässler","full_name":"Fässler, Reinhard","first_name":"Reinhard"},{"first_name":"Axel","last_name":"Roers","full_name":"Roers, Axel"}],"language":[{"iso":"eng"}],"publication":"Journal of Allergy and Clinical Immunology","status":"public","page":"745-753","department":[{"_id":"MiSi"}],"doi":"10.1016/j.jaci.2024.03.022","file_date_updated":"2025-01-13T10:55:28Z","publisher":"Elsevier","OA_place":"publisher","_id":"15408","quality_controlled":"1","abstract":[{"lang":"eng","text":"Background: IgE-mediated degranulation of mast cells (MCs) provides rapid protection against environmental hazards, including animal venoms. A fraction of tissue-resident MCs intimately associates with blood vessels. These perivascular MCs were reported to extend projections into the vessel lumen and to be the first MCs to acquire intravenously injected IgE, suggesting that IgE loading of MCs depends on their vascular association.\r\nObjective: We sought to elucidate the molecular basis of the MC–blood vessel interaction and to determine its relevance for IgE-mediated immune responses.\r\nMethods: We selectively inactivated the Itgb1 gene, encoding the β1 chain of integrin adhesion molecules (ITGB1), in MCs by conditional gene targeting in mice. We analyzed skin MCs for blood vessel association, surface IgE density, and capability to bind circulating antibody specific for MC surface molecules, as well as in vivo responses to antigen administered via different routes.\r\nResults: Lack of ITGB1 expression severely compromised MC–blood vessel association. ITGB1-deficient MCs showed normal densities of surface IgE but reduced binding of intravenously injected antibodies. While their capacity to degranulate in response to IgE ligation in vivo was unimpaired, anaphylactic responses to antigen circulating in the vasculature were largely abolished.\r\nConclusions: ITGB1-mediated association of MCs with blood vessels is key for MC immune surveillance of blood vessel content, but is dispensable for slow steady-state loading of endogenous IgE onto tissue-resident MCs."}],"day":"01","issue":"3","fulldoi":"https://doi.org/10.1016/j.jaci.2024.03.022","has_accepted_license":"1","oa":1,"citation":{"chicago":"Link, Kristina, Lina Muhandes, Anastasia Polikarpova, Tim Lämmermann, Michael K Sixt, Reinhard Fässler, and Axel Roers. “Integrin Β1–Mediated Mast Cell Immune-Surveillance of Blood Vessel Content.” <i>Journal of Allergy and Clinical Immunology</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">https://doi.org/10.1016/j.jaci.2024.03.022</a>.","ieee":"K. Link <i>et al.</i>, “Integrin β1–mediated mast cell immune-surveillance of blood vessel content,” <i>Journal of Allergy and Clinical Immunology</i>, vol. 154, no. 3. Elsevier, pp. 745–753, 2024.","mla":"Link, Kristina, et al. “Integrin Β1–Mediated Mast Cell Immune-Surveillance of Blood Vessel Content.” <i>Journal of Allergy and Clinical Immunology</i>, vol. 154, no. 3, Elsevier, 2024, pp. 745–53, doi:<a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">10.1016/j.jaci.2024.03.022</a>.","apa":"Link, K., Muhandes, L., Polikarpova, A., Lämmermann, T., Sixt, M. K., Fässler, R., &#38; Roers, A. (2024). Integrin β1–mediated mast cell immune-surveillance of blood vessel content. <i>Journal of Allergy and Clinical Immunology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">https://doi.org/10.1016/j.jaci.2024.03.022</a>","ista":"Link K, Muhandes L, Polikarpova A, Lämmermann T, Sixt MK, Fässler R, Roers A. 2024. Integrin β1–mediated mast cell immune-surveillance of blood vessel content. Journal of Allergy and Clinical Immunology. 154(3), 745–753.","ama":"Link K, Muhandes L, Polikarpova A, et al. Integrin β1–mediated mast cell immune-surveillance of blood vessel content. <i>Journal of Allergy and Clinical Immunology</i>. 2024;154(3):745-753. doi:<a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">10.1016/j.jaci.2024.03.022</a>","short":"K. Link, L. Muhandes, A. Polikarpova, T. Lämmermann, M.K. Sixt, R. Fässler, A. Roers, Journal of Allergy and Clinical Immunology 154 (2024) 745–753."},"date_created":"2024-05-19T22:01:13Z","file":[{"checksum":"6a5af05082e1869d7cad6406fa4eb76c","creator":"dernst","date_created":"2025-01-13T10:55:28Z","success":1,"file_size":1792425,"content_type":"application/pdf","access_level":"open_access","relation":"main_file","date_updated":"2025-01-13T10:55:28Z","file_id":"18840","file_name":"2024_JourAllergyClinicalImm_Link.pdf"}],"ddc":["570"],"date_updated":"2025-09-08T07:28:25Z","isi":1,"article_type":"original","external_id":{"isi":["001308886700001"],"pmid":["38636606"]},"month":"09","tmp":{"image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)"},"scopus_import":"1","oa_version":"Published Version","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1097-6825"],"issn":["0091-6749"]},"type":"journal_article","year":"2024"},{"title":"Raw data to \"MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments\"","date_created":"2024-05-22T12:04:54Z","file":[{"relation":"main_file","file_id":"17043","date_updated":"2024-05-22T12:05:13Z","file_name":"Read_me.txt","checksum":"eb55f0988342d927702353b75e07edfa","creator":"pschanda","success":1,"date_created":"2024-05-22T12:05:13Z","access_level":"open_access","content_type":"text/plain","file_size":2132},{"date_updated":"2024-05-22T12:17:10Z","file_id":"17044","file_name":"raw_data_CryoMAS_cyronebacteria.zip","relation":"main_file","date_created":"2024-05-22T12:17:10Z","success":1,"file_size":755704888,"content_type":"application/zip","access_level":"open_access","checksum":"3393592acaf5ee1e032052c236780914","creator":"pschanda"}],"article_processing_charge":"No","author":[{"first_name":"Paul","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","last_name":"Schanda"}],"oa":1,"date_published":"2024-05-22T00:00:00Z","citation":{"ieee":"P. Schanda, “Raw data to ‘MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.’” Institute of Science and Technology Austria, 2024.","chicago":"Schanda, Paul. “Raw Data to ‘MAS NMR Experiments of Corynebacterial Cell Walls: Complementary 1H- and CPMAS CryoProbe-Enhanced 13C-Detected Experiments.’” Institute of Science and Technology Austria, 2024. <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">https://doi.org/10.15479/AT:ISTA:17042</a>.","short":"P. Schanda, (2024).","ama":"Schanda P. Raw data to “MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.” 2024. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>","ista":"Schanda P. 2024. Raw data to ‘MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>.","mla":"Schanda, Paul. <i>Raw Data to “MAS NMR Experiments of Corynebacterial Cell Walls: Complementary 1H- and CPMAS CryoProbe-Enhanced 13C-Detected Experiments.”</i> Institute of Science and Technology Austria, 2024, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>.","apa":"Schanda, P. (2024). Raw data to “MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">https://doi.org/10.15479/AT:ISTA:17042</a>"},"contributor":[{"first_name":"Alicia","contributor_type":"data_collector","last_name":"Vallet"},{"last_name":"Ayala","contributor_type":"data_collector","first_name":"Isabel "},{"last_name":"Perrone","contributor_type":"data_collector","first_name":"Barbara"},{"last_name":"Hassan","first_name":"Alia","contributor_type":"data_collector"},{"contributor_type":"data_collector","first_name":"Catherine","last_name":"Bougault"}],"date_updated":"2025-09-09T12:01:41Z","status":"public","department":[{"_id":"PaSc"}],"related_material":{"record":[{"status":"public","relation":"used_in_publication","id":"17291"}]},"ddc":["570"],"keyword":["nuclear magnetic resonance","NMR","cellwall","structural biology","spectroscopy"],"_id":"17042","tmp":{"image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)"},"oa_version":"Published Version","doi":"10.15479/AT:ISTA:17042","file_date_updated":"2024-05-22T12:17:10Z","publisher":"Institute of Science and Technology Austria","month":"05","year":"2024","has_accepted_license":"1","fulldoi":"https://doi.org/10.15479/AT:ISTA:17042","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","corr_author":"1","type":"research_data","abstract":[{"text":"Bacterial cell walls are gigadalton-large cross-linked polymers with a wide range of motional amplitudes, including rather rigid as well as highly flexible parts. Magic-angle spinning NMR is a powerful method to obtain atomic-level information about intact cell walls. Here we investigate sensitivity and information content of different homonuclear 13C-13C and heteronuclear H-N, H-C and N-C correlation experiments. We demonstrate that a CPMAS CryoProbe yields ca. 8-fold increased signal-to-noise over a room-temperature probe, or a ca. 3-4-fold larger per-mass sensitivity. The increased sensitivity allowed to obtain high-resolution spectra even on intact bacteria. Moreover, we compare resolution and sensitivity of 1H MAS experiments obtained at 100 kHz vs. 55 kHz. Our study provides useful hints for choosing experiments to extract atomic-level details on cell-wall samples. ","lang":"eng"}],"day":"22"},{"publisher":"World Scientific Publishing","doi":"10.1142/s2010326324500072","OA_place":"repository","_id":"17047","quality_controlled":"1","day":"01","abstract":[{"lang":"eng","text":"We provide a dynamical study of a model of multiplicative perturbation of a unitary matrix introduced by Fyodorov. In particular, we identify a flow of deterministic domains that bound the spectrum with high probability, separating the outlier from the typical eigenvalues at all sub-critical timescales. These results are obtained under generic assumptions on U that hold for a variety of unitary random matrix models."}],"fulldoi":"https://doi.org/10.1142/s2010326324500072","issue":"2","volume":13,"date_published":"2024-04-01T00:00:00Z","article_processing_charge":"No","OA_type":"green","title":"Dynamics of a rank-one multiplicative perturbation of a unitary matrix","intvolume":"        13","author":[{"first_name":"Guillaume","orcid":"0000-0001-6892-8137","last_name":"Dubach","id":"D5C6A458-10C4-11EA-ABF4-A4B43DDC885E","full_name":"Dubach, Guillaume"},{"id":"e796e4f9-dc8d-11ea-abe3-97e26a0323e9","last_name":"Reker","full_name":"Reker, Jana","first_name":"Jana"}],"publication_status":"published","language":[{"iso":"eng"}],"related_material":{"record":[{"status":"public","id":"17164","relation":"dissertation_contains"}]},"status":"public","publication":"Random Matrices: Theory and Applications","article_number":"2450007","department":[{"_id":"GradSch"},{"_id":"LaEr"}],"ec_funded":1,"external_id":{"arxiv":["2212.14638"],"isi":["001229295200002"]},"month":"04","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2212.14638"}],"oa_version":"Preprint","scopus_import":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"issn":["2010-3263"],"eissn":["2010-3271"]},"type":"journal_article","corr_author":"1","project":[{"_id":"62796744-2b32-11ec-9570-940b20777f1d","call_identifier":"H2020","name":"Random matrices beyond Wigner-Dyson-Mehta","grant_number":"101020331"}],"year":"2024","citation":{"short":"G. Dubach, J. Reker, Random Matrices: Theory and Applications 13 (2024).","ama":"Dubach G, Reker J. Dynamics of a rank-one multiplicative perturbation of a unitary matrix. <i>Random Matrices: Theory and Applications</i>. 2024;13(2). doi:<a href=\"https://doi.org/10.1142/s2010326324500072\">10.1142/s2010326324500072</a>","ista":"Dubach G, Reker J. 2024. Dynamics of a rank-one multiplicative perturbation of a unitary matrix. Random Matrices: Theory and Applications. 13(2), 2450007.","mla":"Dubach, Guillaume, and Jana Reker. “Dynamics of a Rank-One Multiplicative Perturbation of a Unitary Matrix.” <i>Random Matrices: Theory and Applications</i>, vol. 13, no. 2, 2450007, World Scientific Publishing, 2024, doi:<a href=\"https://doi.org/10.1142/s2010326324500072\">10.1142/s2010326324500072</a>.","apa":"Dubach, G., &#38; Reker, J. (2024). Dynamics of a rank-one multiplicative perturbation of a unitary matrix. <i>Random Matrices: Theory and Applications</i>. World Scientific Publishing. <a href=\"https://doi.org/10.1142/s2010326324500072\">https://doi.org/10.1142/s2010326324500072</a>","ieee":"G. Dubach and J. Reker, “Dynamics of a rank-one multiplicative perturbation of a unitary matrix,” <i>Random Matrices: Theory and Applications</i>, vol. 13, no. 2. World Scientific Publishing, 2024.","chicago":"Dubach, Guillaume, and Jana Reker. “Dynamics of a Rank-One Multiplicative Perturbation of a Unitary Matrix.” <i>Random Matrices: Theory and Applications</i>. World Scientific Publishing, 2024. <a href=\"https://doi.org/10.1142/s2010326324500072\">https://doi.org/10.1142/s2010326324500072</a>."},"oa":1,"date_created":"2024-05-23T08:31:57Z","arxiv":1,"date_updated":"2026-04-07T13:02:12Z","article_type":"original","isi":1},{"pmid":1,"date_published":"2024-05-10T00:00:00Z","volume":15,"title":"The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress","intvolume":"        15","article_processing_charge":"Yes","acknowledgement":"The authors thank Drs. Akihiko Nakano and Tomohiro Uemura (RIKEN and Ochanomizu University, Japan) for providing plant material (seeds of GFP-RABA1bQ72L GFP-RABA1bS27N), Dr. Prakash Arumugam (SIFBI, A*STAR, Singapore) for providing the yeast strains used in this study, and Dr. Jobichen Chacko for help with homology model building. We thank Prof. Elliot Meyerowitz (Caltech) and Dr. On Sun Lau (NUS) for critical reading of our manuscript. The National University of Singapore provided partial financial support as grant number A−8000149-03-00, and PhD research scholarship to S.R.","author":[{"full_name":"Rajappa, Sivamathini","last_name":"Rajappa","first_name":"Sivamathini"},{"first_name":"Pannaga","last_name":"Krishnamurthy","full_name":"Krishnamurthy, Pannaga"},{"last_name":"Huang","full_name":"Huang, Hua","first_name":"Hua"},{"full_name":"Yu, Dejie","last_name":"Yu","first_name":"Dejie"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","first_name":"Jiří"},{"first_name":"Jian","last_name":"Xu","full_name":"Xu, Jian"},{"last_name":"Kumar","full_name":"Kumar, Prakash P.","first_name":"Prakash P."}],"publication_status":"published","language":[{"iso":"eng"}],"publication":"Nature Communications","article_number":"3978","status":"public","department":[{"_id":"JiFr"}],"doi":"10.1038/s41467-024-48234-z","file_date_updated":"2024-05-27T07:43:46Z","publisher":"Springer Nature","_id":"17048","quality_controlled":"1","abstract":[{"lang":"eng","text":"A key mechanism employed by plants to adapt to salinity stress involves maintaining ion homeostasis via the actions of ion transporters. While the function of cation transporters in maintaining ion homeostasis in plants has been extensively studied, little is known about the roles of their anion counterparts in this process. Here, we describe a mechanism of salt adaptation in plants. We characterized the chloride channel (CLC) gene AtCLCf, whose expression is regulated by WRKY transcription factor under salt stress in Arabidopsis thaliana. Loss-of-function atclcf seedlings show increased sensitivity to salt, whereas AtCLCf overexpression confers enhanced resistance to salt stress. Salt stress induces the translocation of GFP-AtCLCf fusion protein to the plasma membrane (PM). Blocking AtCLCf translocation using the exocytosis inhibitor brefeldin-A or mutating the small GTPase gene AtRABA1b/BEX5 (RAS GENES FROM RAT BRAINA1b homolog) increases salt sensitivity in plants. Electrophysiology and liposome-based assays confirm the Cl−/H+ antiport function of AtCLCf. Therefore, we have uncovered a mechanism of plant adaptation to salt stress involving the NaCl-induced translocation of AtCLCf to the PM, thus facilitating Cl− removal at the roots, and increasing the plant’s salinity tolerance."}],"day":"10","fulldoi":"https://doi.org/10.1038/s41467-024-48234-z","has_accepted_license":"1","oa":1,"citation":{"chicago":"Rajappa, Sivamathini, Pannaga Krishnamurthy, Hua Huang, Dejie Yu, Jiří Friml, Jian Xu, and Prakash P. Kumar. “The Translocation of a Chloride Channel from the Golgi to the Plasma Membrane Helps Plants Adapt to Salt Stress.” <i>Nature Communications</i>. Springer Nature, 2024. <a href=\"https://doi.org/10.1038/s41467-024-48234-z\">https://doi.org/10.1038/s41467-024-48234-z</a>.","ieee":"S. Rajappa <i>et al.</i>, “The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress,” <i>Nature Communications</i>, vol. 15. Springer Nature, 2024.","ista":"Rajappa S, Krishnamurthy P, Huang H, Yu D, Friml J, Xu J, Kumar PP. 2024. The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. Nature Communications. 15, 3978.","apa":"Rajappa, S., Krishnamurthy, P., Huang, H., Yu, D., Friml, J., Xu, J., &#38; Kumar, P. P. (2024). The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-024-48234-z\">https://doi.org/10.1038/s41467-024-48234-z</a>","mla":"Rajappa, Sivamathini, et al. “The Translocation of a Chloride Channel from the Golgi to the Plasma Membrane Helps Plants Adapt to Salt Stress.” <i>Nature Communications</i>, vol. 15, 3978, Springer Nature, 2024, doi:<a href=\"https://doi.org/10.1038/s41467-024-48234-z\">10.1038/s41467-024-48234-z</a>.","short":"S. Rajappa, P. Krishnamurthy, H. Huang, D. Yu, J. Friml, J. Xu, P.P. Kumar, Nature Communications 15 (2024).","ama":"Rajappa S, Krishnamurthy P, Huang H, et al. The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. <i>Nature Communications</i>. 2024;15. doi:<a href=\"https://doi.org/10.1038/s41467-024-48234-z\">10.1038/s41467-024-48234-z</a>"},"date_created":"2024-05-26T22:00:57Z","file":[{"access_level":"open_access","file_size":20961818,"content_type":"application/pdf","success":1,"date_created":"2024-05-27T07:43:46Z","creator":"dernst","checksum":"79aacbe31cf7626b78da062b1339bdb0","file_name":"2024_NatureComm_Rajappa.pdf","date_updated":"2024-05-27T07:43:46Z","file_id":"17056","relation":"main_file"}],"ddc":["580"],"date_updated":"2025-09-08T07:37:29Z","isi":1,"article_type":"original","external_id":{"isi":["001221549300004"],"pmid":["38729926"]},"month":"05","DOAJ_listed":"1","scopus_import":"1","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"oa_version":"Published Version","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["2041-1723"]},"type":"journal_article","year":"2024"},{"day":"01","abstract":[{"lang":"eng","text":"Memory-hard functions (MHF) are functions whose evaluation provably requires\r\na lot of memory. While MHFs are an unkeyed primitive, it is natural to consider the\r\nnotion of trapdoor MHFs (TMHFs). A TMHF is like an MHF, but when sampling\r\nthe public parameters one also samples a trapdoor which allows evaluating the\r\nfunction much cheaper.\r\nBiryukov and Perrin (Asiacrypt’17) were the first to consider TMHFs and put\r\nforth a candidate TMHF construction called Diodon that is based on the Scrypt\r\nMHF (Percival, BSDCan’09). To allow for a trapdoor, Scrypt’s initial hash chain\r\nis replaced by a sequence of squares in a group of unknown order where the order of\r\nthe group is the trapdoor. For a length n sequence of squares and a group of order\r\nN, Diodon’s cumulative memory complexity (CMC) is O(n2log N) without the\r\ntrapdoor and O(n log(n) log(N)2) with knowledge of it.\r\nWhile Scrypt is proven to be optimally memory-hard in the random oracle\r\nmodel (Alwen et al., Eurocrypt’17), Diodon’s memory-hardness has not been\r\nproven so far. In this work, we fill this gap by rigorously analyzing a specific\r\ninstantiation of Diodon. We show that its CMC is lower bounded by Ω( n2log nlog N)\r\nwhich almost matches the upper bound. Our proof is based Alwen et al.’s lower\r\nbound on Scrypt’s CMC but requires non-trivial modifications due to the algebraic\r\nstructure of Diodon. Most importantly, our analysis involves a more elaborate\r\ncompression argument and a solvability criterion for certain systems of Diophantine\r\nequations."}],"quality_controlled":"1","fulldoi":"https://doi.org/10.1007/978-3-031-58734-4_11","conference":{"end_date":"2024-05-30","start_date":"2024-05-26","name":"EUROCRYPT: Theory and Applications of Cryptographic Techniques","location":"Zurich, Switzerland"},"publisher":"Springer Nature","doi":"10.1007/978-3-031-58734-4_11","_id":"17051","language":[{"iso":"eng"}],"department":[{"_id":"KrPi"}],"page":"315-344","status":"public","publication":"43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques","date_published":"2024-05-01T00:00:00Z","volume":14653,"publication_status":"published","author":[{"full_name":"Auerbach, Benedikt","id":"D33D2B18-E445-11E9-ABB7-15F4E5697425","orcid":"0000-0002-7553-6606","last_name":"Auerbach","first_name":"Benedikt"},{"first_name":"Christoph Ullrich","last_name":"Günther","id":"ec98511c-eb8e-11eb-b029-edd25d7271a1","full_name":"Günther, Christoph Ullrich"},{"full_name":"Pietrzak, Krzysztof Z","orcid":"0000-0002-9139-1654","id":"3E04A7AA-F248-11E8-B48F-1D18A9856A87","last_name":"Pietrzak","first_name":"Krzysztof Z"}],"article_processing_charge":"No","acknowledgement":"We thank the Eurocrypt reviewers for their thorough review and for pointing out related works. This research was funded in whole or in part by the Austrian Science Fund (FWF) 10.55776/F85.","intvolume":"     14653","title":"Trapdoor memory-hard functions","type":"conference","corr_author":"1","publication_identifier":{"eissn":["1611-3349"],"isbn":["9783031587337"],"issn":["0302-9743"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","project":[{"_id":"34a34d57-11ca-11ed-8bc3-a2688a8724e1","grant_number":"F8509","name":"Security and Privacy by Design for Complex Systems"}],"year":"2024","month":"05","external_id":{"isi":["001274940200011"]},"oa_version":"Preprint","alternative_title":["LNCS"],"scopus_import":"1","main_file_link":[{"url":"https://eprint.iacr.org/2024/312","open_access":"1"}],"isi":1,"date_updated":"2025-09-08T07:35:40Z","citation":{"chicago":"Auerbach, Benedikt, Christoph Ullrich Günther, and Krzysztof Z Pietrzak. “Trapdoor Memory-Hard Functions.” In <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, 14653:315–44. Springer Nature, 2024. <a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">https://doi.org/10.1007/978-3-031-58734-4_11</a>.","ieee":"B. Auerbach, C. U. Günther, and K. Z. Pietrzak, “Trapdoor memory-hard functions,” in <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, Zurich, Switzerland, 2024, vol. 14653, pp. 315–344.","ista":"Auerbach B, Günther CU, Pietrzak KZ. 2024. Trapdoor memory-hard functions. 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques. EUROCRYPT: Theory and Applications of Cryptographic Techniques, LNCS, vol. 14653, 315–344.","apa":"Auerbach, B., Günther, C. U., &#38; Pietrzak, K. Z. (2024). Trapdoor memory-hard functions. In <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i> (Vol. 14653, pp. 315–344). Zurich, Switzerland: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">https://doi.org/10.1007/978-3-031-58734-4_11</a>","mla":"Auerbach, Benedikt, et al. “Trapdoor Memory-Hard Functions.” <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, vol. 14653, Springer Nature, 2024, pp. 315–44, doi:<a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">10.1007/978-3-031-58734-4_11</a>.","ama":"Auerbach B, Günther CU, Pietrzak KZ. Trapdoor memory-hard functions. In: <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>. Vol 14653. Springer Nature; 2024:315-344. doi:<a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">10.1007/978-3-031-58734-4_11</a>","short":"B. Auerbach, C.U. Günther, K.Z. Pietrzak, in:, 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Springer Nature, 2024, pp. 315–344."},"oa":1,"date_created":"2024-05-26T22:00:58Z"},{"oa_version":"Published Version","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"scopus_import":"1","external_id":{"isi":["001252792600001"]},"month":"06","year":"2024","publication_identifier":{"eissn":["2211-1247"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","type":"journal_article","date_created":"2024-06-02T22:00:56Z","file":[{"date_created":"2024-06-03T07:12:45Z","success":1,"file_size":4371015,"content_type":"application/pdf","access_level":"open_access","checksum":"9b43f8ca5e5a12ae96e3fb9df06385c1","creator":"dernst","file_id":"17096","date_updated":"2024-06-03T07:12:45Z","file_name":"2024_CellReports_Ku.pdf","relation":"main_file"}],"citation":{"ieee":"S. P. Ku <i>et al.</i>, “Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance,” <i>Cell Reports</i>, vol. 43, no. 6. Elsevier, 2024.","chicago":"Ku, Shih Pi, Erika Atucha, Nico Alavi, Halla Mulla-Osman, Rukhshona Kayumova, Motoharu Yoshida, Jozsef L Csicsvari, and Magdalena M. Sauvage. “Phase Locking of Hippocampal CA3 Neurons to Distal CA1 Theta Oscillations Selectively Predicts Memory Performance.” <i>Cell Reports</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">https://doi.org/10.1016/j.celrep.2024.114276</a>.","short":"S.P. Ku, E. Atucha, N. Alavi, H. Mulla-Osman, R. Kayumova, M. Yoshida, J.L. Csicsvari, M.M. Sauvage, Cell Reports 43 (2024).","ama":"Ku SP, Atucha E, Alavi N, et al. Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. <i>Cell Reports</i>. 2024;43(6). doi:<a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">10.1016/j.celrep.2024.114276</a>","ista":"Ku SP, Atucha E, Alavi N, Mulla-Osman H, Kayumova R, Yoshida M, Csicsvari JL, Sauvage MM. 2024. Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. Cell Reports. 43(6), 114276.","mla":"Ku, Shih Pi, et al. “Phase Locking of Hippocampal CA3 Neurons to Distal CA1 Theta Oscillations Selectively Predicts Memory Performance.” <i>Cell Reports</i>, vol. 43, no. 6, 114276, Elsevier, 2024, doi:<a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">10.1016/j.celrep.2024.114276</a>.","apa":"Ku, S. P., Atucha, E., Alavi, N., Mulla-Osman, H., Kayumova, R., Yoshida, M., … Sauvage, M. M. (2024). Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. <i>Cell Reports</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">https://doi.org/10.1016/j.celrep.2024.114276</a>"},"oa":1,"date_updated":"2025-09-08T07:42:25Z","article_type":"original","isi":1,"ddc":["570"],"_id":"17089","publisher":"Elsevier","doi":"10.1016/j.celrep.2024.114276","file_date_updated":"2024-06-03T07:12:45Z","fulldoi":"https://doi.org/10.1016/j.celrep.2024.114276","has_accepted_license":"1","issue":"6","quality_controlled":"1","day":"25","abstract":[{"text":"How the coordination of neuronal spiking and brain rhythms between hippocampal subregions supports memory function remains elusive. We studied the interregional coordination of CA3 neuronal spiking with CA1 theta oscillations by recording electrophysiological signals along the proximodistal axis of the hippocampus in rats that were performing a high-memory-demand recognition memory task adapted from humans. We found that CA3 population spiking occurs preferentially at the peak of distal CA1 theta oscillations when memory was tested but only when previously encountered stimuli were presented. In addition, decoding analyses revealed that only population cell firing of proximal CA3 together with that of distal CA1 can predict performance at test in the present non-spatial task. Overall, our work demonstrates an important role for the synchronization of CA3 neuronal activity with CA1 theta oscillations during memory testing.","lang":"eng"}],"acknowledgement":"We would like to thank J. Maiwald for her assistance in animal behavior training, experiments, and brain slice preparation; D. Koch for her assistance in recording drive building and brain slicing; K. Kaefer and J. Wallenschus (IST Austria) for their initial technical support; S. Mikulovich for her comments on an early version of the manuscript; C. Reichert for his comments on SVM analyses; and J. Pakan for English proofreading. This project is funded by the DFG (CRC 779 and CRC 1436).","article_processing_charge":"Yes (in subscription journal)","title":"Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance","intvolume":"        43","publication_status":"published","author":[{"first_name":"Shih Pi","last_name":"Ku","full_name":"Ku, Shih Pi"},{"last_name":"Atucha","full_name":"Atucha, Erika","first_name":"Erika"},{"last_name":"Alavi","full_name":"Alavi, Nico","first_name":"Nico"},{"full_name":"Mulla-Osman, Halla","last_name":"Mulla-Osman","first_name":"Halla"},{"first_name":"Rukhshona","last_name":"Kayumova","full_name":"Kayumova, Rukhshona"},{"last_name":"Yoshida","full_name":"Yoshida, Motoharu","first_name":"Motoharu"},{"first_name":"Jozsef L","orcid":"0000-0002-5193-4036","last_name":"Csicsvari","full_name":"Csicsvari, Jozsef L","id":"3FA14672-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Sauvage, Magdalena M.","last_name":"Sauvage","first_name":"Magdalena M."}],"date_published":"2024-06-25T00:00:00Z","volume":43,"status":"public","article_number":"114276","publication":"Cell Reports","department":[{"_id":"JoCs"}],"language":[{"iso":"eng"}]},{"year":"2024","type":"journal_article","publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","scopus_import":"1","oa_version":"Submitted Version","main_file_link":[{"url":"https://figshare.com/articles/journal_contribution/Strong_damped_Lyman-_absorption_in_young_star-forming_galaxies_at_redshifts_9_to_11/26069122?file=47174584","open_access":"1"}],"month":"05","external_id":{"pmid":["38781391"],"isi":["001230029500001"]},"isi":1,"article_type":"original","date_updated":"2025-09-08T07:43:13Z","date_created":"2024-06-02T22:00:56Z","oa":1,"citation":{"ista":"Heintz KE, Watson D, Brammer G, Vejlgaard S, Hutter A, Strait VB, Matthee JJ, Oesch PA, Jakobsson P, Tanvir NR, Laursen P, Naidu RP, Mason CA, Killi M, Jung I, Hsiao TYY, Abdurro’Uf U, Coe D, Haro PA, Finkelstein SL, Toft S. 2024. Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. Science. 384(6698), 890–894.","apa":"Heintz, K. E., Watson, D., Brammer, G., Vejlgaard, S., Hutter, A., Strait, V. B., … Toft, S. (2024). Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. <i>Science</i>. AAAS. <a href=\"https://doi.org/10.1126/science.adj0343\">https://doi.org/10.1126/science.adj0343</a>","mla":"Heintz, Kasper E., et al. “Strong Damped Lyman-a Absorption in Young Star-Forming Galaxies at Redshifts 9 to 11.” <i>Science</i>, vol. 384, no. 6698, AAAS, 2024, pp. 890–94, doi:<a href=\"https://doi.org/10.1126/science.adj0343\">10.1126/science.adj0343</a>.","short":"K.E. Heintz, D. Watson, G. Brammer, S. Vejlgaard, A. Hutter, V.B. Strait, J.J. Matthee, P.A. Oesch, P. Jakobsson, N.R. Tanvir, P. Laursen, R.P. Naidu, C.A. Mason, M. Killi, I. Jung, T.Y.Y. Hsiao, U. Abdurro’Uf, D. Coe, P.A. Haro, S.L. Finkelstein, S. Toft, Science 384 (2024) 890–894.","ama":"Heintz KE, Watson D, Brammer G, et al. Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. <i>Science</i>. 2024;384(6698):890-894. doi:<a href=\"https://doi.org/10.1126/science.adj0343\">10.1126/science.adj0343</a>","chicago":"Heintz, Kasper E., Darach Watson, Gabriel Brammer, Simone Vejlgaard, Anne Hutter, Victoria B. Strait, Jorryt J Matthee, et al. “Strong Damped Lyman-a Absorption in Young Star-Forming Galaxies at Redshifts 9 to 11.” <i>Science</i>. AAAS, 2024. <a href=\"https://doi.org/10.1126/science.adj0343\">https://doi.org/10.1126/science.adj0343</a>.","ieee":"K. E. Heintz <i>et al.</i>, “Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11,” <i>Science</i>, vol. 384, no. 6698. AAAS, pp. 890–894, 2024."},"fulldoi":"https://doi.org/10.1126/science.adj0343","issue":"6698","abstract":[{"text":"Primordial neutral atomic gas, mostly composed of hydrogen, is the raw material for star formation in galaxies. However, there are few direct constraints on the amount of neutral atomic hydrogen (H i) in galaxies at early cosmic times. We analyzed James Webb Space Telescope (JWST) near-infrared spectroscopy of distant galaxies, at redshifts ≳8. From a sample of 12 galaxies, we identified three that show strong damped Lyman-α absorption due to H i in their local surroundings. The galaxies are located at spectroscopic redshifts of 8.8, 10.2, and 11.4, corresponding to 400 to 600 million years after the Big Bang. They have H i column densities ≳1022 cm−2, which is an order of magnitude higher than expected for a fully neutral intergalactic medium, and constitute a gas-rich population of young star-forming galaxies.","lang":"eng"}],"day":"24","quality_controlled":"1","_id":"17090","OA_place":"repository","doi":"10.1126/science.adj0343","publisher":"AAAS","department":[{"_id":"JoMa"}],"publication":"Science","status":"public","page":"890-894","language":[{"iso":"eng"}],"publication_status":"published","author":[{"full_name":"Heintz, Kasper E.","last_name":"Heintz","first_name":"Kasper E."},{"last_name":"Watson","full_name":"Watson, Darach","first_name":"Darach"},{"first_name":"Gabriel","last_name":"Brammer","full_name":"Brammer, Gabriel"},{"first_name":"Simone","last_name":"Vejlgaard","full_name":"Vejlgaard, Simone"},{"first_name":"Anne","full_name":"Hutter, Anne","last_name":"Hutter"},{"first_name":"Victoria B.","last_name":"Strait","full_name":"Strait, Victoria B."},{"full_name":"Matthee, Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","orcid":"0000-0003-2871-127X","last_name":"Matthee","first_name":"Jorryt J"},{"first_name":"Pascal A.","full_name":"Oesch, Pascal A.","last_name":"Oesch"},{"first_name":"Páll","last_name":"Jakobsson","full_name":"Jakobsson, Páll"},{"full_name":"Tanvir, Nial R.","last_name":"Tanvir","first_name":"Nial R."},{"full_name":"Laursen, Peter","last_name":"Laursen","first_name":"Peter"},{"full_name":"Naidu, Rohan P.","last_name":"Naidu","first_name":"Rohan P."},{"first_name":"Charlotte A.","last_name":"Mason","full_name":"Mason, Charlotte A."},{"first_name":"Meghana","full_name":"Killi, Meghana","last_name":"Killi"},{"last_name":"Jung","full_name":"Jung, Intae","first_name":"Intae"},{"last_name":"Hsiao","full_name":"Hsiao, Tiger Yu Yang","first_name":"Tiger Yu Yang"},{"first_name":"Unknown","full_name":"Abdurro’Uf, Unknown","last_name":"Abdurro’Uf"},{"full_name":"Coe, Dan","last_name":"Coe","first_name":"Dan"},{"full_name":"Haro, Pablo Arrabal","last_name":"Haro","first_name":"Pablo Arrabal"},{"first_name":"Steven L.","full_name":"Finkelstein, Steven L.","last_name":"Finkelstein"},{"first_name":"Sune","full_name":"Toft, Sune","last_name":"Toft"}],"intvolume":"       384","title":"Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11","acknowledgement":"K.E.H. acknowledges support from Carlsberg Foundation Reintegration Fellowship grant CF21-0103. A.H. acknowledges support from the VILLUM FONDEN under grant 37459. C.A.M. acknowledges support from the VILLUM FONDEN under grant 37459 and the Carlsberg Foundation under grant CF22-1322. N.R.T. was funded through Science and Technology Facilities Council (STFC) consolidated grant ST/W000857/1. R.P.N. acknowledges funding from JWST programs GO-1933 and GO-2279. R.P.N. was supported by the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy under NASA contract NAS5-26555. P.A.O. received funding from the Swiss State Secretariat for Education, Research, and Innovation (SERI) under contract number MB22.00072 and from the Swiss National Science Foundation (SNSF) through project grant 200020_207349.","OA_type":"green","article_processing_charge":"No","volume":384,"date_published":"2024-05-24T00:00:00Z","pmid":1},{"department":[{"_id":"GaNo"}],"publication":"Science","status":"public","page":"860-861","language":[{"iso":"eng"}],"publication_status":"published","author":[{"first_name":"Gaia","full_name":"Novarino, Gaia","id":"3E57A680-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-7673-7178","last_name":"Novarino"},{"first_name":"Christoph","last_name":"Bock","full_name":"Bock, Christoph"}],"intvolume":"       384","title":"Mapping the brain’s gene-regulatory maze","article_processing_charge":"No","date_published":"2024-05-24T00:00:00Z","volume":384,"pmid":1,"issue":"6698","fulldoi":"https://doi.org/10.1126/science.adp4663","abstract":[{"text":"DNA sequences are connected to genes and functions in the developing and adult brain","lang":"eng"}],"day":"24","quality_controlled":"1","_id":"17091","doi":"10.1126/science.adp4663","publisher":"AAAS","article_type":"letter_note","isi":1,"date_updated":"2025-09-08T07:40:10Z","date_created":"2024-06-02T22:00:57Z","citation":{"chicago":"Novarino, Gaia, and Christoph Bock. “Mapping the Brain’s Gene-Regulatory Maze.” <i>Science</i>. AAAS, 2024. <a href=\"https://doi.org/10.1126/science.adp4663\">https://doi.org/10.1126/science.adp4663</a>.","ieee":"G. Novarino and C. Bock, “Mapping the brain’s gene-regulatory maze,” <i>Science</i>, vol. 384, no. 6698. AAAS, pp. 860–861, 2024.","ista":"Novarino G, Bock C. 2024. Mapping the brain’s gene-regulatory maze. Science. 384(6698), 860–861.","apa":"Novarino, G., &#38; Bock, C. (2024). Mapping the brain’s gene-regulatory maze. <i>Science</i>. AAAS. <a href=\"https://doi.org/10.1126/science.adp4663\">https://doi.org/10.1126/science.adp4663</a>","mla":"Novarino, Gaia, and Christoph Bock. “Mapping the Brain’s Gene-Regulatory Maze.” <i>Science</i>, vol. 384, no. 6698, AAAS, 2024, pp. 860–61, doi:<a href=\"https://doi.org/10.1126/science.adp4663\">10.1126/science.adp4663</a>.","short":"G. Novarino, C. Bock, Science 384 (2024) 860–861.","ama":"Novarino G, Bock C. Mapping the brain’s gene-regulatory maze. <i>Science</i>. 2024;384(6698):860-861. doi:<a href=\"https://doi.org/10.1126/science.adp4663\">10.1126/science.adp4663</a>"},"year":"2024","type":"journal_article","corr_author":"1","publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","scopus_import":"1","oa_version":"None","month":"05","external_id":{"isi":["001230076500007"],"pmid":["38781359"]}},{"citation":{"chicago":"Delamare, Geoffroy, Douglas Feitosa Tomé, and Claudia Clopath. “Intrinsic Neural Excitability Biases Allocation and Overlap of Memory Engrams.” <i>Journal of Neuroscience</i>. Society for Neuroscience, 2024. <a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">https://doi.org/10.1523/JNEUROSCI.0846-23.2024</a>.","ieee":"G. Delamare, D. Feitosa Tomé, and C. Clopath, “Intrinsic neural excitability biases allocation and overlap of memory engrams,” <i>Journal of Neuroscience</i>, vol. 44, no. 21. Society for Neuroscience, 2024.","apa":"Delamare, G., Feitosa Tomé, D., &#38; Clopath, C. (2024). Intrinsic neural excitability biases allocation and overlap of memory engrams. <i>Journal of Neuroscience</i>. Society for Neuroscience. <a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">https://doi.org/10.1523/JNEUROSCI.0846-23.2024</a>","mla":"Delamare, Geoffroy, et al. “Intrinsic Neural Excitability Biases Allocation and Overlap of Memory Engrams.” <i>Journal of Neuroscience</i>, vol. 44, no. 21, e0846232024, Society for Neuroscience, 2024, doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">10.1523/JNEUROSCI.0846-23.2024</a>.","ista":"Delamare G, Feitosa Tomé D, Clopath C. 2024. Intrinsic neural excitability biases allocation and overlap of memory engrams. Journal of Neuroscience. 44(21), e0846232024.","short":"G. Delamare, D. Feitosa Tomé, C. Clopath, Journal of Neuroscience 44 (2024).","ama":"Delamare G, Feitosa Tomé D, Clopath C. Intrinsic neural excitability biases allocation and overlap of memory engrams. <i>Journal of Neuroscience</i>. 2024;44(21). doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">10.1523/JNEUROSCI.0846-23.2024</a>"},"oa":1,"date_created":"2024-06-02T22:00:57Z","file":[{"checksum":"4e19159800db605b802c721e4d4b1ffe","creator":"dernst","date_created":"2024-06-03T06:34:21Z","success":1,"file_size":920354,"content_type":"application/pdf","access_level":"open_access","relation":"main_file","file_id":"17095","date_updated":"2024-06-03T06:34:21Z","file_name":"2024_JourNeuroscience_Delamare.pdf"}],"ddc":["570"],"date_updated":"2025-09-08T07:40:58Z","isi":1,"article_type":"original","external_id":{"pmid":["38561228"],"isi":["001249681000008"]},"month":"05","oa_version":"Published Version","scopus_import":"1","tmp":{"image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"publication_identifier":{"issn":["0270-6474"],"eissn":["1529-2401"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","type":"journal_article","year":"2024","volume":44,"pmid":1,"date_published":"2024-05-22T00:00:00Z","article_processing_charge":"Yes (in subscription journal)","acknowledgement":"We thank Sadra Sadeh and Inês Completo Guerreiro for helpful comments on the manuscript, Yosif Zaki and Denise J. Cai for useful feedback and members of the Clopath lab for discussion and support. This work was supported by Biotechnology and Biological Sciences Research Council (BB/N013956/1 awarded to C.C.), Wellcome Trust (200790/Z/16/Z awarded to C.C.), the Simons Foundation (564408 awarded to C.C.), and Engineering and Physical Sciences Research Council (EP/R035806/1 awarded to C.C.).","title":"Intrinsic neural excitability biases allocation and overlap of memory engrams","intvolume":"        44","author":[{"full_name":"Delamare, Geoffroy","last_name":"Delamare","first_name":"Geoffroy"},{"full_name":"Feitosa Tomé, Douglas","last_name":"Feitosa Tomé","id":"0eed2d40-3d48-11ec-8d38-f789cc2e40b2","first_name":"Douglas"},{"last_name":"Clopath","full_name":"Clopath, Claudia","first_name":"Claudia"}],"publication_status":"published","language":[{"iso":"eng"}],"status":"public","article_number":"e0846232024","publication":"Journal of Neuroscience","department":[{"_id":"TiVo"}],"publisher":"Society for Neuroscience","file_date_updated":"2024-06-03T06:34:21Z","doi":"10.1523/JNEUROSCI.0846-23.2024","_id":"17092","quality_controlled":"1","day":"22","abstract":[{"text":"Memories are thought to be stored in neural ensembles known as engrams that are specifically reactivated during memory recall. Recent studies have found that memory engrams of two events that happened close in time tend to overlap in the hippocampus and the amygdala, and these overlaps have been shown to support memory linking. It has been hypothesized that engram overlaps arise from the mechanisms that regulate memory allocation itself, involving neural excitability, but the exact process remains unclear. Indeed, most theoretical studies focus on synaptic plasticity and little is known about the role of intrinsic plasticity, which could be mediated by neural excitability and serve as a complementary mechanism for forming memory engrams. Here, we developed a rate-based recurrent neural network that includes both synaptic plasticity and neural excitability. We obtained structural and functional overlap of memory engrams for contexts that are presented close in time, consistent with experimental and computational studies. We then investigated the role of excitability in memory allocation at the network level and unveiled competitive mechanisms driven by inhibition. This work suggests mechanisms underlying the role of intrinsic excitability in memory allocation and linking, and yields predictions regarding the formation and the overlap of memory engrams.","lang":"eng"}],"fulldoi":"https://doi.org/10.1523/JNEUROSCI.0846-23.2024","issue":"21","has_accepted_license":"1"}]