---
_id: '9365'
abstract:
- lang: eng
text: In this paper, we propose a new iterative method with alternated inertial
step for solving split common null point problem in real Hilbert spaces. We obtain
weak convergence of the proposed iterative algorithm. Furthermore, we introduce
the notion of bounded linear regularity property for the split common null point
problem and obtain the linear convergence property for the new algorithm under
some mild assumptions. Finally, we provide some numerical examples to demonstrate
the performance and efficiency of the proposed method.
acknowledgement: The second author has received funding from the European Research
Council (ERC) under the European Union's Seventh Framework Program (FP7-2007-2013)
(Grant agreement No. 616160).
article_processing_charge: No
article_type: original
author:
- first_name: Ferdinard U.
full_name: Ogbuisi, Ferdinard U.
last_name: Ogbuisi
- first_name: Yekini
full_name: Shehu, Yekini
id: 3FC7CB58-F248-11E8-B48F-1D18A9856A87
last_name: Shehu
orcid: 0000-0001-9224-7139
- first_name: Jen Chih
full_name: Yao, Jen Chih
last_name: Yao
citation:
ama: Ogbuisi FU, Shehu Y, Yao JC. Convergence analysis of new inertial method for
the split common null point problem. Optimization. 2022;71(13):3767-3795.
doi:10.1080/02331934.2021.1914035
apa: Ogbuisi, F. U., Shehu, Y., & Yao, J. C. (2022). Convergence analysis of
new inertial method for the split common null point problem. Optimization.
Taylor and Francis. https://doi.org/10.1080/02331934.2021.1914035
chicago: Ogbuisi, Ferdinard U., Yekini Shehu, and Jen Chih Yao. “Convergence Analysis
of New Inertial Method for the Split Common Null Point Problem.” Optimization.
Taylor and Francis, 2022. https://doi.org/10.1080/02331934.2021.1914035.
ieee: F. U. Ogbuisi, Y. Shehu, and J. C. Yao, “Convergence analysis of new inertial
method for the split common null point problem,” Optimization, vol. 71,
no. 13. Taylor and Francis, pp. 3767–3795, 2022.
ista: Ogbuisi FU, Shehu Y, Yao JC. 2022. Convergence analysis of new inertial method
for the split common null point problem. Optimization. 71(13), 3767–3795.
mla: Ogbuisi, Ferdinard U., et al. “Convergence Analysis of New Inertial Method
for the Split Common Null Point Problem.” Optimization, vol. 71, no. 13,
Taylor and Francis, 2022, pp. 3767–95, doi:10.1080/02331934.2021.1914035.
short: F.U. Ogbuisi, Y. Shehu, J.C. Yao, Optimization 71 (2022) 3767–3795.
date_created: 2021-05-02T22:01:29Z
date_published: 2022-11-01T00:00:00Z
date_updated: 2024-11-04T13:52:36Z
day: '01'
department:
- _id: VlKo
doi: 10.1080/02331934.2021.1914035
ec_funded: 1
external_id:
isi:
- '000640109300001'
intvolume: ' 71'
isi: 1
issue: '13'
language:
- iso: eng
month: '11'
oa_version: None
page: 3767-3795
project:
- _id: 25FBA906-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '616160'
name: 'Discrete Optimization in Computer Vision: Theory and Practice'
publication: Optimization
publication_identifier:
eissn:
- 1029-4945
issn:
- 0233-1934
publication_status: published
publisher: Taylor and Francis
quality_controlled: '1'
scopus_import: '1'
status: public
title: Convergence analysis of new inertial method for the split common null point
problem
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 71
year: '2022'
...
---
_id: '9469'
abstract:
- lang: eng
text: In this paper, we consider reflected three-operator splitting methods for
monotone inclusion problems in real Hilbert spaces. To do this, we first obtain
weak convergence analysis and nonasymptotic O(1/n) convergence rate of the reflected
Krasnosel'skiĭ-Mann iteration for finding a fixed point of nonexpansive mapping
in real Hilbert spaces under some seemingly easy to implement conditions on the
iterative parameters. We then apply our results to three-operator splitting for
the monotone inclusion problem and consequently obtain the corresponding convergence
analysis. Furthermore, we derive reflected primal-dual algorithms for highly structured
monotone inclusion problems. Some numerical implementations are drawn from splitting
methods to support the theoretical analysis.
acknowledgement: The authors are grateful to the anonymous referees and the handling
Editor for their insightful comments which have improved the earlier version of
the manuscript greatly. The second author is grateful to the University of Hafr
Al Batin. The last author has received funding from the European Research Council
(ERC) under the European Union's Seventh Framework Program (FP7-2007-2013) (Grant
agreement No. 616160).
article_processing_charge: No
article_type: original
author:
- first_name: Olaniyi S.
full_name: Iyiola, Olaniyi S.
last_name: Iyiola
- first_name: Cyril D.
full_name: Enyi, Cyril D.
last_name: Enyi
- first_name: Yekini
full_name: Shehu, Yekini
id: 3FC7CB58-F248-11E8-B48F-1D18A9856A87
last_name: Shehu
orcid: 0000-0001-9224-7139
citation:
ama: Iyiola OS, Enyi CD, Shehu Y. Reflected three-operator splitting method for
monotone inclusion problem. Optimization Methods and Software. 2022;37(4):1527-1565.
doi:10.1080/10556788.2021.1924715
apa: Iyiola, O. S., Enyi, C. D., & Shehu, Y. (2022). Reflected three-operator
splitting method for monotone inclusion problem. Optimization Methods and Software.
Taylor and Francis. https://doi.org/10.1080/10556788.2021.1924715
chicago: Iyiola, Olaniyi S., Cyril D. Enyi, and Yekini Shehu. “Reflected Three-Operator
Splitting Method for Monotone Inclusion Problem.” Optimization Methods and
Software. Taylor and Francis, 2022. https://doi.org/10.1080/10556788.2021.1924715.
ieee: O. S. Iyiola, C. D. Enyi, and Y. Shehu, “Reflected three-operator splitting
method for monotone inclusion problem,” Optimization Methods and Software,
vol. 37, no. 4. Taylor and Francis, pp. 1527–1565, 2022.
ista: Iyiola OS, Enyi CD, Shehu Y. 2022. Reflected three-operator splitting method
for monotone inclusion problem. Optimization Methods and Software. 37(4), 1527–1565.
mla: Iyiola, Olaniyi S., et al. “Reflected Three-Operator Splitting Method for Monotone
Inclusion Problem.” Optimization Methods and Software, vol. 37, no. 4,
Taylor and Francis, 2022, pp. 1527–65, doi:10.1080/10556788.2021.1924715.
short: O.S. Iyiola, C.D. Enyi, Y. Shehu, Optimization Methods and Software 37 (2022)
1527–1565.
corr_author: '1'
date_created: 2021-06-06T22:01:30Z
date_published: 2022-07-01T00:00:00Z
date_updated: 2024-11-04T13:52:36Z
day: '01'
department:
- _id: VlKo
doi: 10.1080/10556788.2021.1924715
ec_funded: 1
external_id:
isi:
- '000650507600001'
intvolume: ' 37'
isi: 1
issue: '4'
language:
- iso: eng
month: '07'
oa_version: None
page: 1527-1565
project:
- _id: 25FBA906-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '616160'
name: 'Discrete Optimization in Computer Vision: Theory and Practice'
publication: Optimization Methods and Software
publication_identifier:
eissn:
- 1029-4937
issn:
- 1055-6788
publication_status: published
publisher: Taylor and Francis
quality_controlled: '1'
scopus_import: '1'
status: public
title: Reflected three-operator splitting method for monotone inclusion problem
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 37
year: '2022'
...
---
_id: '9649'
abstract:
- lang: eng
text: "Isomanifolds are the generalization of isosurfaces to arbitrary dimension
and codimension, i.e. manifolds defined as the zero set of some multivariate vector-valued
smooth function f : Rd → Rd−n. A natural (and efficient) way to approximate an
isomanifold is to consider its Piecewise-Linear (PL) approximation based on a
triangulation T of the ambient space Rd. In this paper, we give conditions under
which the PL-approximation of an isomanifold is topologically equivalent to the
isomanifold. The conditions are easy to satisfy in the sense that they can always
be met by taking a sufficiently\r\nfine triangulation T . This contrasts with
previous results on the triangulation of manifolds where, in arbitrary dimensions,
delicate perturbations are needed to guarantee topological correctness, which
leads to strong limitations in practice. We further give a bound on the Fréchet
distance between the original isomanifold and its PL-approximation. Finally we
show analogous results for the PL-approximation of an isomanifold with boundary."
acknowledgement: "First and foremost, we acknowledge Siargey Kachanovich for discussions.
We thank Herbert Edelsbrunner and all members of his group, all former and current
members of the Datashape team (formerly known as Geometrica), and André Lieutier
for encouragement. We further thank the reviewers of Foundations of Computational
Mathematics and the reviewers and program committee of the Symposium on Computational
Geometry for their feedback, which improved the exposition.\r\nThis work was funded
by the European Research Council under the European Union’s ERC Grant Agreement
number 339025 GUDHI (Algorithmic Foundations of Geometric Understanding in Higher
Dimensions). This work was also supported by the French government, through the
3IA Côte d’Azur Investments in the Future project managed by the National Research
Agency (ANR) with the reference number ANR-19-P3IA-0002. Mathijs Wintraecken also
received funding from the European Union’s Horizon 2020 research and innovation
programme under the Marie Skłodowska-Curie grant agreement no. 754411."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Jean-Daniel
full_name: Boissonnat, Jean-Daniel
last_name: Boissonnat
- first_name: Mathijs
full_name: Wintraecken, Mathijs
id: 307CFBC8-F248-11E8-B48F-1D18A9856A87
last_name: Wintraecken
orcid: 0000-0002-7472-2220
citation:
ama: Boissonnat J-D, Wintraecken M. The topological correctness of PL approximations
of isomanifolds. Foundations of Computational Mathematics . 2022;22:967-1012.
doi:10.1007/s10208-021-09520-0
apa: Boissonnat, J.-D., & Wintraecken, M. (2022). The topological correctness
of PL approximations of isomanifolds. Foundations of Computational Mathematics
. Springer Nature. https://doi.org/10.1007/s10208-021-09520-0
chicago: Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness
of PL Approximations of Isomanifolds.” Foundations of Computational Mathematics
. Springer Nature, 2022. https://doi.org/10.1007/s10208-021-09520-0.
ieee: J.-D. Boissonnat and M. Wintraecken, “The topological correctness of PL approximations
of isomanifolds,” Foundations of Computational Mathematics , vol. 22. Springer
Nature, pp. 967–1012, 2022.
ista: Boissonnat J-D, Wintraecken M. 2022. The topological correctness of PL approximations
of isomanifolds. Foundations of Computational Mathematics . 22, 967–1012.
mla: Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness
of PL Approximations of Isomanifolds.” Foundations of Computational Mathematics
, vol. 22, Springer Nature, 2022, pp. 967–1012, doi:10.1007/s10208-021-09520-0.
short: J.-D. Boissonnat, M. Wintraecken, Foundations of Computational Mathematics 22
(2022) 967–1012.
corr_author: '1'
date_created: 2021-07-14T06:44:53Z
date_published: 2022-01-01T00:00:00Z
date_updated: 2025-04-22T13:45:18Z
day: '01'
ddc:
- '516'
department:
- _id: HeEd
doi: 10.1007/s10208-021-09520-0
ec_funded: 1
external_id:
isi:
- '000673039600001'
file:
- access_level: open_access
checksum: f1d372ec3c08ec22e84f8e93e1126b8c
content_type: application/pdf
creator: mwintrae
date_created: 2021-07-14T06:44:36Z
date_updated: 2021-07-14T06:44:36Z
file_id: '9650'
file_name: Boissonnat-Wintraecken2021_Article_TheTopologicalCorrectnessOfPLA.pdf
file_size: 1455699
relation: main_file
file_date_updated: 2021-07-14T06:44:36Z
has_accepted_license: '1'
intvolume: ' 22'
isi: 1
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 967-1012
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: 'Foundations of Computational Mathematics '
publication_identifier:
eissn:
- 1615-3383
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '7952'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: The topological correctness of PL approximations of isomanifolds
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 22
year: '2022'
...
---
_id: '9695'
abstract:
- lang: eng
text: Real-world data typically contain a large number of features that are often
heterogeneous in nature, relevance, and also units of measure. When assessing
the similarity between data points, one can build various distance measures using
subsets of these features. Using the fewest features but still retaining sufficient
information about the system is crucial in many statistical learning approaches,
particularly when data are sparse. We introduce a statistical test that can assess
the relative information retained when using two different distance measures,
and determine if they are equivalent, independent, or if one is more informative
than the other. This in turn allows finding the most informative distance measure
out of a pool of candidates. The approach is applied to find the most relevant
policy variables for controlling the Covid-19 epidemic and to find compact yet
informative representations of atomic structures, but its potential applications
are wide ranging in many branches of science.
acknowledgement: "A.G., C.Z., and A.L. gratefully acknowledge support from the European
Union’s Horizon 2020 research and innovation program (grant number 824143, MaX ’Materials
design at the eXascale’ Centre of Excellence). The authors would like to thank M.
Carli, D. Doimo, and I. Macocco (SISSA) for the discussions, M. Caro (Aalto University)
for the precious help in using the TurboGap code, and D. Frenkel (University of
Cambridge) and N. Bernstein (US Naval Research Laboratory) for useful feedback on
the manuscript.\r\nThis work is supported in part by funds from the European Union’s
Horizon 2020 research and innovation program (grant number 824143, MaX ’Materials
design at the eXascale’ Centre of Excellence)."
article_number: pgac039
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Aldo
full_name: Glielmo, Aldo
last_name: Glielmo
- first_name: Claudio
full_name: Zeni, Claudio
last_name: Zeni
- first_name: Bingqing
full_name: Cheng, Bingqing
id: cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9
last_name: Cheng
orcid: 0000-0002-3584-9632
- first_name: Gabor
full_name: Csanyi, Gabor
last_name: Csanyi
- first_name: Alessandro
full_name: Laio, Alessandro
last_name: Laio
citation:
ama: Glielmo A, Zeni C, Cheng B, Csanyi G, Laio A. Ranking the information content
of distance measures. PNAS Nexus. 2022;1(2). doi:10.1093/pnasnexus/pgac039
apa: Glielmo, A., Zeni, C., Cheng, B., Csanyi, G., & Laio, A. (2022). Ranking
the information content of distance measures. PNAS Nexus. Oxford University
Press. https://doi.org/10.1093/pnasnexus/pgac039
chicago: Glielmo, Aldo, Claudio Zeni, Bingqing Cheng, Gabor Csanyi, and Alessandro
Laio. “Ranking the Information Content of Distance Measures.” PNAS Nexus.
Oxford University Press, 2022. https://doi.org/10.1093/pnasnexus/pgac039.
ieee: A. Glielmo, C. Zeni, B. Cheng, G. Csanyi, and A. Laio, “Ranking the information
content of distance measures,” PNAS Nexus, vol. 1, no. 2. Oxford University
Press, 2022.
ista: Glielmo A, Zeni C, Cheng B, Csanyi G, Laio A. 2022. Ranking the information
content of distance measures. PNAS Nexus. 1(2), pgac039.
mla: Glielmo, Aldo, et al. “Ranking the Information Content of Distance Measures.”
PNAS Nexus, vol. 1, no. 2, pgac039, Oxford University Press, 2022, doi:10.1093/pnasnexus/pgac039.
short: A. Glielmo, C. Zeni, B. Cheng, G. Csanyi, A. Laio, PNAS Nexus 1 (2022).
date_created: 2021-07-20T06:31:53Z
date_published: 2022-05-01T00:00:00Z
date_updated: 2025-06-12T06:23:20Z
day: '01'
ddc:
- '000'
department:
- _id: BiCh
doi: 10.1093/pnasnexus/pgac039
external_id:
arxiv:
- '2104.15079'
pmid:
- '36713323'
file:
- access_level: open_access
checksum: f6552854d760eb574ce97abce2c8ef89
content_type: application/pdf
creator: dernst
date_created: 2024-05-29T06:21:33Z
date_updated: 2024-05-29T06:21:33Z
file_id: '17080'
file_name: 2022_PNASNexus_Glielmo.pdf
file_size: 2005167
relation: main_file
success: 1
file_date_updated: 2024-05-29T06:21:33Z
has_accepted_license: '1'
intvolume: ' 1'
issue: '2'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
publication: PNAS Nexus
publication_identifier:
eissn:
- 2752-6542
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ranking the information content of distance measures
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 1
year: '2022'
...
---
_id: '9794'
abstract:
- lang: eng
text: 'Lymph nodes (LNs) comprise two main structural elements: fibroblastic reticular
cells that form dedicated niches for immune cell interaction and capsular fibroblasts
that build a shell around the organ. Immunological challenge causes LNs to increase
more than tenfold in size within a few days. Here, we characterized the biomechanics
of LN swelling on the cellular and organ scale. We identified lymphocyte trapping
by influx and proliferation as drivers of an outward pressure force, causing fibroblastic
reticular cells of the T-zone (TRCs) and their associated conduits to stretch.
After an initial phase of relaxation, TRCs sensed the resulting strain through
cell matrix adhesions, which coordinated local growth and remodeling of the stromal
network. While the expanded TRC network readopted its typical configuration, a
massive fibrotic reaction of the organ capsule set in and countered further organ
expansion. Thus, different fibroblast populations mechanically control LN swelling
in a multitier fashion.'
acknowledged_ssus:
- _id: Bio
- _id: EM-Fac
- _id: PreCl
- _id: LifeSc
acknowledgement: This research was supported by the Scientific Service Units of IST
Austria through resources provided by the Imaging and Optics, Electron Microscopy,
Preclinical and Life Science Facilities. We thank C. Moussion for providing anti-PNAd
antibody and D. Critchley for Talin1-floxed mice, and E. Papusheva for providing
a custom 3D channel alignment script. This work was supported by a European Research
Council grant ERC-CoG-72437 to M.S. M.H. was supported by Czech Sciencundation GACR
20-24603Y and Charles University PRIMUS/20/MED/013.
article_processing_charge: No
article_type: original
author:
- first_name: Frank P
full_name: Assen, Frank P
id: 3A8E7F24-F248-11E8-B48F-1D18A9856A87
last_name: Assen
orcid: 0000-0003-3470-6119
- first_name: Jun
full_name: Abe, Jun
last_name: Abe
- first_name: Miroslav
full_name: Hons, Miroslav
id: 4167FE56-F248-11E8-B48F-1D18A9856A87
last_name: Hons
orcid: 0000-0002-6625-3348
- first_name: Robert
full_name: Hauschild, Robert
id: 4E01D6B4-F248-11E8-B48F-1D18A9856A87
last_name: Hauschild
orcid: 0000-0001-9843-3522
- first_name: Shayan
full_name: Shamipour, Shayan
id: 40B34FE2-F248-11E8-B48F-1D18A9856A87
last_name: Shamipour
- first_name: Walter
full_name: Kaufmann, Walter
id: 3F99E422-F248-11E8-B48F-1D18A9856A87
last_name: Kaufmann
orcid: 0000-0001-9735-5315
- first_name: Tommaso
full_name: Costanzo, Tommaso
id: D93824F4-D9BA-11E9-BB12-F207E6697425
last_name: Costanzo
orcid: 0000-0001-9732-3815
- first_name: Gabriel
full_name: Krens, Gabriel
id: 2B819732-F248-11E8-B48F-1D18A9856A87
last_name: Krens
orcid: 0000-0003-4761-5996
- first_name: Markus
full_name: Brown, Markus
id: 3DAB9AFC-F248-11E8-B48F-1D18A9856A87
last_name: Brown
- first_name: Burkhard
full_name: Ludewig, Burkhard
last_name: Ludewig
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
- first_name: Wolfgang
full_name: Weninger, Wolfgang
last_name: Weninger
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Sanjiv A.
full_name: Luther, Sanjiv A.
last_name: Luther
- first_name: Jens V.
full_name: Stein, Jens V.
last_name: Stein
- first_name: Michael K
full_name: Sixt, Michael K
id: 41E9FBEA-F248-11E8-B48F-1D18A9856A87
last_name: Sixt
orcid: 0000-0002-4561-241X
citation:
ama: Assen FP, Abe J, Hons M, et al. Multitier mechanics control stromal adaptations
in swelling lymph nodes. Nature Immunology. 2022;23:1246-1255. doi:10.1038/s41590-022-01257-4
apa: Assen, F. P., Abe, J., Hons, M., Hauschild, R., Shamipour, S., Kaufmann, W.,
… Sixt, M. K. (2022). Multitier mechanics control stromal adaptations in swelling
lymph nodes. Nature Immunology. Springer Nature. https://doi.org/10.1038/s41590-022-01257-4
chicago: Assen, Frank P, Jun Abe, Miroslav Hons, Robert Hauschild, Shayan Shamipour,
Walter Kaufmann, Tommaso Costanzo, et al. “Multitier Mechanics Control Stromal
Adaptations in Swelling Lymph Nodes.” Nature Immunology. Springer Nature,
2022. https://doi.org/10.1038/s41590-022-01257-4.
ieee: F. P. Assen et al., “Multitier mechanics control stromal adaptations
in swelling lymph nodes,” Nature Immunology, vol. 23. Springer Nature,
pp. 1246–1255, 2022.
ista: Assen FP, Abe J, Hons M, Hauschild R, Shamipour S, Kaufmann W, Costanzo T,
Krens G, Brown M, Ludewig B, Hippenmeyer S, Heisenberg C-PJ, Weninger W, Hannezo
EB, Luther SA, Stein JV, Sixt MK. 2022. Multitier mechanics control stromal adaptations
in swelling lymph nodes. Nature Immunology. 23, 1246–1255.
mla: Assen, Frank P., et al. “Multitier Mechanics Control Stromal Adaptations in
Swelling Lymph Nodes.” Nature Immunology, vol. 23, Springer Nature, 2022,
pp. 1246–55, doi:10.1038/s41590-022-01257-4.
short: F.P. Assen, J. Abe, M. Hons, R. Hauschild, S. Shamipour, W. Kaufmann, T.
Costanzo, G. Krens, M. Brown, B. Ludewig, S. Hippenmeyer, C.-P.J. Heisenberg,
W. Weninger, E.B. Hannezo, S.A. Luther, J.V. Stein, M.K. Sixt, Nature Immunology
23 (2022) 1246–1255.
corr_author: '1'
date_created: 2021-08-06T09:09:11Z
date_published: 2022-07-11T00:00:00Z
date_updated: 2025-06-11T13:52:43Z
day: '11'
ddc:
- '570'
department:
- _id: SiHi
- _id: CaHe
- _id: EdHa
- _id: EM-Fac
- _id: Bio
- _id: MiSi
doi: 10.1038/s41590-022-01257-4
ec_funded: 1
external_id:
isi:
- '000822975900002'
pmid:
- '35817845'
file:
- access_level: open_access
checksum: 628e7b49809f22c75b428842efe70c68
content_type: application/pdf
creator: dernst
date_created: 2022-07-25T07:11:32Z
date_updated: 2022-07-25T07:11:32Z
file_id: '11642'
file_name: 2022_NatureImmunology_Assen.pdf
file_size: 11475325
relation: main_file
success: 1
file_date_updated: 2022-07-25T07:11:32Z
has_accepted_license: '1'
intvolume: ' 23'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 1246-1255
pmid: 1
project:
- _id: 25FE9508-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '724373'
name: Cellular Navigation Along Spatial Gradients
publication: Nature Immunology
publication_identifier:
eissn:
- 1529-2916
issn:
- 1529-2908
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multitier mechanics control stromal adaptations in swelling lymph nodes
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 23
year: '2022'
...
---
_id: '9955'
abstract:
- lang: eng
text: Neurons can change their classical neurotransmitters during ontogeny, sometimes
going through stages of dual release. Here, we explored the development of the
neurotransmitter identity of neurons of the avian nucleus isthmi parvocellularis
(Ipc), whose axon terminals are retinotopically arranged in the optic tectum (TeO)
and exert a focal gating effect upon the ascending transmission of retinal inputs.
Although cholinergic and glutamatergic markers are both found in Ipc neurons and
terminals of adult pigeons and chicks, the mRNA expression of the vesicular acetylcholine
transporter, VAChT, is weak or absent. To explore how the Ipc neurotransmitter
identity is established during ontogeny, we analyzed the expression of mRNAs coding
for cholinergic (ChAT, VAChT, and CHT) and glutamatergic (VGluT2 and VGluT3) markers
in chick embryos at different developmental stages. We found that between E12
and E18, Ipc neurons expressed all cholinergic mRNAs and also VGluT2 mRNA; however,
from E16 through posthatch stages, VAChT mRNA expression was specifically diminished.
Our ex vivo deposits of tracer crystals and intracellular filling experiments
revealed that Ipc axons exhibit a mature paintbrush morphology late in development,
experiencing marked morphological transformations during the period of presumptive
dual vesicular transmitter release. Additionally, although ChAT protein immunoassays
increasingly label the growing Ipc axon, this labeling was consistently restricted
to sparse portions of the terminal branches. Combined, these results suggest that
the synthesis of glutamate and acetylcholine, and their vesicular release, is
complexly linked to the developmental processes of branching, growing and remodeling
of these unique axons.
acknowledgement: 'This work was supported by FONDECYT grants 1151432 and 1210169 to
Gonzalo J. Marín. FONDECYT grant 1210069 to Jorge Mpodozis. Spanish Ministry of
Science, Innovation and Universities (MCIU), State Research Agency (AEI) and European
Regional Development Fund (FEDER), PGC2018-098229-B-100 to José L Ferrán. Spanish
Ministry of Economy and Competitiveness Excellency Grant BFU2014-57516P (with European
Community FEDER support), and a Seneca Foundation (Autonomous Community of Murcia)
Excellency Research contract, ref: 19904/ GERM/15; project name: Genoarchitectonic
Brain Development and Applications to Neurodegenerative Diseases and Cancer (5672
Fundación Séneca) to Luis Puelles. The authors gratefully acknowledge the valuable
editorial help provided by Sara Fernández-Collemann. The authors also thank Elisa
Sentis and Solano Henríquez for expert technical help.'
article_processing_charge: No
article_type: original
author:
- first_name: Rosana
full_name: Reyes‐Pinto, Rosana
last_name: Reyes‐Pinto
- first_name: José L.
full_name: Ferrán, José L.
last_name: Ferrán
- first_name: Tomas A
full_name: Vega Zuniga, Tomas A
id: 2E7C4E78-F248-11E8-B48F-1D18A9856A87
last_name: Vega Zuniga
- first_name: Cristian
full_name: González‐Cabrera, Cristian
last_name: González‐Cabrera
- first_name: Harald
full_name: Luksch, Harald
last_name: Luksch
- first_name: Jorge
full_name: Mpodozis, Jorge
last_name: Mpodozis
- first_name: Luis
full_name: Puelles, Luis
last_name: Puelles
- first_name: Gonzalo J.
full_name: Marín, Gonzalo J.
last_name: Marín
citation:
ama: Reyes‐Pinto R, Ferrán JL, Vega Zuniga TA, et al. Change in the neurochemical
signature and morphological development of the parvocellular isthmic projection
to the avian tectum. Journal of Comparative Neurology. 2022;530(2):553-573.
doi:10.1002/cne.25229
apa: Reyes‐Pinto, R., Ferrán, J. L., Vega Zuniga, T. A., González‐Cabrera, C., Luksch,
H., Mpodozis, J., … Marín, G. J. (2022). Change in the neurochemical signature
and morphological development of the parvocellular isthmic projection to the avian
tectum. Journal of Comparative Neurology. Wiley. https://doi.org/10.1002/cne.25229
chicago: Reyes‐Pinto, Rosana, José L. Ferrán, Tomas A Vega Zuniga, Cristian González‐Cabrera,
Harald Luksch, Jorge Mpodozis, Luis Puelles, and Gonzalo J. Marín. “Change in
the Neurochemical Signature and Morphological Development of the Parvocellular
Isthmic Projection to the Avian Tectum.” Journal of Comparative Neurology.
Wiley, 2022. https://doi.org/10.1002/cne.25229.
ieee: R. Reyes‐Pinto et al., “Change in the neurochemical signature and morphological
development of the parvocellular isthmic projection to the avian tectum,” Journal
of Comparative Neurology, vol. 530, no. 2. Wiley, pp. 553–573, 2022.
ista: Reyes‐Pinto R, Ferrán JL, Vega Zuniga TA, González‐Cabrera C, Luksch H, Mpodozis
J, Puelles L, Marín GJ. 2022. Change in the neurochemical signature and morphological
development of the parvocellular isthmic projection to the avian tectum. Journal
of Comparative Neurology. 530(2), 553–573.
mla: Reyes‐Pinto, Rosana, et al. “Change in the Neurochemical Signature and Morphological
Development of the Parvocellular Isthmic Projection to the Avian Tectum.” Journal
of Comparative Neurology, vol. 530, no. 2, Wiley, 2022, pp. 553–73, doi:10.1002/cne.25229.
short: R. Reyes‐Pinto, J.L. Ferrán, T.A. Vega Zuniga, C. González‐Cabrera, H. Luksch,
J. Mpodozis, L. Puelles, G.J. Marín, Journal of Comparative Neurology 530 (2022)
553–573.
date_created: 2021-08-23T08:40:59Z
date_published: 2022-02-01T00:00:00Z
date_updated: 2023-08-11T10:58:17Z
day: '01'
department:
- _id: MaJö
doi: 10.1002/cne.25229
external_id:
isi:
- '000686420000001'
pmid:
- '34363623'
intvolume: ' 530'
isi: 1
issue: '2'
language:
- iso: eng
month: '02'
oa_version: None
page: 553-573
pmid: 1
publication: Journal of Comparative Neurology
publication_identifier:
eissn:
- 1096-9861
issn:
- 0021-9967
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Change in the neurochemical signature and morphological development of the
parvocellular isthmic projection to the avian tectum
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 530
year: '2022'
...
---
_id: '9977'
abstract:
- lang: eng
text: "For a Seifert fibered homology sphere X we show that the q-series invariant
Zˆ0(X; q) introduced by Gukov-Pei-Putrov-Vafa, is a resummation of the Ohtsuki
series Z0(X). We show that for every even k ∈ N there exists a full asymptotic
expansion of Zˆ0(X; q) for q tending to e 2πi/k, and in particular that the limit
Zˆ0(X; e 2πi/k) exists and is equal to the\r\nWRT quantum invariant τk(X). We
show that the poles of the Borel transform of Z0(X) coincide with the classical
complex Chern-Simons values, which we further show classifies the corresponding
components of the moduli space of flat SL(2, C)-connections."
acknowledgement: "We warmly thank S. Gukov for valuable discussions on the GPPV invariant
̂Z\U0001D44E(\U0001D4403; \U0001D45E). The first\r\nauthor was supported in part
by the center of excellence grant ‘Center for Quantum Geometry\r\nof Moduli Spaces’
from the Danish National Research Foundation (DNRF95) and by the ERCSynergy\r\ngrant
‘ReNewQuantum’. The second author received funding from the European Union’s Horizon
2020 research and innovation program under the Marie Skłodowska-Curie grant agreement
no. 754411."
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: William
full_name: Mistegaard, William
id: 41B03CD0-62AE-11E9-84EF-0718E6697425
last_name: Mistegaard
- first_name: Jørgen Ellegaard
full_name: Andersen, Jørgen Ellegaard
last_name: Andersen
citation:
ama: Mistegaard W, Andersen JE. Resurgence analysis of quantum invariants of Seifert
fibered homology spheres. Journal of the London Mathematical Society. 2022;105(2):709-764.
doi:10.1112/jlms.12506
apa: Mistegaard, W., & Andersen, J. E. (2022). Resurgence analysis of quantum
invariants of Seifert fibered homology spheres. Journal of the London Mathematical
Society. Wiley. https://doi.org/10.1112/jlms.12506
chicago: Mistegaard, William, and Jørgen Ellegaard Andersen. “Resurgence Analysis
of Quantum Invariants of Seifert Fibered Homology Spheres.” Journal of the
London Mathematical Society. Wiley, 2022. https://doi.org/10.1112/jlms.12506.
ieee: W. Mistegaard and J. E. Andersen, “Resurgence analysis of quantum invariants
of Seifert fibered homology spheres,” Journal of the London Mathematical Society,
vol. 105, no. 2. Wiley, pp. 709–764, 2022.
ista: Mistegaard W, Andersen JE. 2022. Resurgence analysis of quantum invariants
of Seifert fibered homology spheres. Journal of the London Mathematical Society.
105(2), 709–764.
mla: Mistegaard, William, and Jørgen Ellegaard Andersen. “Resurgence Analysis of
Quantum Invariants of Seifert Fibered Homology Spheres.” Journal of the London
Mathematical Society, vol. 105, no. 2, Wiley, 2022, pp. 709–64, doi:10.1112/jlms.12506.
short: W. Mistegaard, J.E. Andersen, Journal of the London Mathematical Society
105 (2022) 709–764.
corr_author: '1'
date_created: 2021-08-31T12:51:40Z
date_published: 2022-03-01T00:00:00Z
date_updated: 2025-04-14T07:43:49Z
day: '01'
ddc:
- '510'
department:
- _id: TaHa
doi: 10.1112/jlms.12506
ec_funded: 1
external_id:
arxiv:
- '1811.05376'
isi:
- '000755205700001'
file:
- access_level: open_access
checksum: 9c72327d39f34f1a6eaa98fa4b8493f2
content_type: application/pdf
creator: dernst
date_created: 2022-03-24T11:42:25Z
date_updated: 2022-03-24T11:42:25Z
file_id: '10917'
file_name: 2022_JourLondonMathSoc_Andersen.pdf
file_size: 649130
relation: main_file
success: 1
file_date_updated: 2022-03-24T11:42:25Z
has_accepted_license: '1'
intvolume: ' 105'
isi: 1
issue: '2'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 709-764
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Journal of the London Mathematical Society
publication_identifier:
eissn:
- 1469-7750
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Resurgence analysis of quantum invariants of Seifert fibered homology spheres
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 105
year: '2022'
...
---
_id: '10764'
abstract:
- lang: eng
text: Presynaptic glutamate replenishment is fundamental to brain function. In high
activity regimes, such as epileptic episodes, this process is thought to rely
on the glutamate-glutamine cycle between neurons and astrocytes. However the presence
of an astroglial glutamine supply, as well as its functional relevance in vivo
in the healthy brain remain controversial, partly due to a lack of tools that
can directly examine glutamine transfer. Here, we generated a fluorescent probe
that tracks glutamine in live cells, which provides direct visual evidence of
an activity-dependent glutamine supply from astroglial networks to presynaptic
structures under physiological conditions. This mobilization is mediated by connexin43,
an astroglial protein with both gap-junction and hemichannel functions, and is
essential for synaptic transmission and object recognition memory. Our findings
uncover an indispensable recruitment of astroglial glutamine in physiological
synaptic activity and memory via an unconventional pathway, thus providing an
astrocyte basis for cognitive processes.
acknowledgement: 'We thank D. Mazaud and. J. Cazères for technical assistance. This
work was supported by grants from the European Research Council (Consolidator grant
#683154) and European Union’s Horizon 2020 research and innovation program (Marie
Sklodowska-Curie Innovative Training Networks, grant #722053, EU-GliaPhD) to N.R.
and from FP7-PEOPLE Marie Curie Intra-European Fellowship for career development
(grant #622289) to G.C.'
article_number: '753'
article_processing_charge: No
article_type: original
author:
- first_name: Giselle T
full_name: Cheung, Giselle T
id: 471195F6-F248-11E8-B48F-1D18A9856A87
last_name: Cheung
orcid: 0000-0001-8457-2572
- first_name: Danijela
full_name: Bataveljic, Danijela
last_name: Bataveljic
- first_name: Josien
full_name: Visser, Josien
last_name: Visser
- first_name: Naresh
full_name: Kumar, Naresh
last_name: Kumar
- first_name: Julien
full_name: Moulard, Julien
last_name: Moulard
- first_name: Glenn
full_name: Dallérac, Glenn
last_name: Dallérac
- first_name: Daria
full_name: Mozheiko, Daria
last_name: Mozheiko
- first_name: Astrid
full_name: Rollenhagen, Astrid
last_name: Rollenhagen
- first_name: Pascal
full_name: Ezan, Pascal
last_name: Ezan
- first_name: Cédric
full_name: Mongin, Cédric
last_name: Mongin
- first_name: Oana
full_name: Chever, Oana
last_name: Chever
- first_name: Alexis Pierre
full_name: Bemelmans, Alexis Pierre
last_name: Bemelmans
- first_name: Joachim
full_name: Lübke, Joachim
last_name: Lübke
- first_name: Isabelle
full_name: Leray, Isabelle
last_name: Leray
- first_name: Nathalie
full_name: Rouach, Nathalie
last_name: Rouach
citation:
ama: Cheung GT, Bataveljic D, Visser J, et al. Physiological synaptic activity and
recognition memory require astroglial glutamine. Nature Communications.
2022;13. doi:10.1038/s41467-022-28331-7
apa: Cheung, G. T., Bataveljic, D., Visser, J., Kumar, N., Moulard, J., Dallérac,
G., … Rouach, N. (2022). Physiological synaptic activity and recognition memory
require astroglial glutamine. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-022-28331-7
chicago: Cheung, Giselle T, Danijela Bataveljic, Josien Visser, Naresh Kumar, Julien
Moulard, Glenn Dallérac, Daria Mozheiko, et al. “Physiological Synaptic Activity
and Recognition Memory Require Astroglial Glutamine.” Nature Communications.
Springer Nature, 2022. https://doi.org/10.1038/s41467-022-28331-7.
ieee: G. T. Cheung et al., “Physiological synaptic activity and recognition
memory require astroglial glutamine,” Nature Communications, vol. 13. Springer
Nature, 2022.
ista: Cheung GT, Bataveljic D, Visser J, Kumar N, Moulard J, Dallérac G, Mozheiko
D, Rollenhagen A, Ezan P, Mongin C, Chever O, Bemelmans AP, Lübke J, Leray I,
Rouach N. 2022. Physiological synaptic activity and recognition memory require
astroglial glutamine. Nature Communications. 13, 753.
mla: Cheung, Giselle T., et al. “Physiological Synaptic Activity and Recognition
Memory Require Astroglial Glutamine.” Nature Communications, vol. 13, 753,
Springer Nature, 2022, doi:10.1038/s41467-022-28331-7.
short: G.T. Cheung, D. Bataveljic, J. Visser, N. Kumar, J. Moulard, G. Dallérac,
D. Mozheiko, A. Rollenhagen, P. Ezan, C. Mongin, O. Chever, A.P. Bemelmans, J.
Lübke, I. Leray, N. Rouach, Nature Communications 13 (2022).
date_created: 2022-02-20T23:01:30Z
date_published: 2022-02-08T00:00:00Z
date_updated: 2026-04-02T12:22:38Z
day: '08'
ddc:
- '570'
department:
- _id: SiHi
doi: 10.1038/s41467-022-28331-7
external_id:
isi:
- '000757297200017'
pmid:
- '35136061'
file:
- access_level: open_access
checksum: 51d580aff2327dd957946208a9749e1a
content_type: application/pdf
creator: dernst
date_created: 2022-02-21T07:51:33Z
date_updated: 2022-02-21T07:51:33Z
file_id: '10777'
file_name: 2022_NatureCommunications_Cheung.pdf
file_size: 7910519
relation: main_file
success: 1
file_date_updated: 2022-02-21T07:51:33Z
has_accepted_license: '1'
intvolume: ' 13'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Physiological synaptic activity and recognition memory require astroglial glutamine
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 13
year: '2022'
...
---
_id: '10763'
abstract:
- lang: eng
text: "AMPA-type glutamate receptors (AMPARs) mediate rapid signal transmission
at excitatory\r\nsynapses in the brain. Glutamate binding to the receptor’s ligand-binding
domains (LBDs)\r\nleads to ion channel activation and desensitization. Gating
kinetics shape synaptic transmission\r\nand are strongly modulated by transmembrane
AMPAR regulatory proteins (TARPs)\r\nthrough currently incompletely resolved mechanisms.
Here, electron cryo-microscopy\r\nstructures of the GluA1/2 TARP-γ8 complex, in
both open and desensitized states\r\n(at 3.5 Å), reveal state-selective engagement
of the LBDs by the large TARP-γ8 loop (‘β1’),\r\nelucidating how this TARP stabilizes
specific gating states. We further show how TARPs alter\r\nchannel rectification,
by interacting with the pore helix of the selectivity filter. Lastly, we\r\nreveal
that the Q/R-editing site couples the channel constriction at the filter entrance
to the\r\ngate, and forms the major cation binding site in the conduction path.
Our results provide a\r\nmechanistic framework of how TARPs modulate AMPAR gating
and conductance."
acknowledgement: "We thank Ondrej Cais for critical reading of the manuscript. We
are grateful to LMB\r\nscientific computing and the EM facility for support, Paul
Emsley for help with model\r\nbuilding and Takanori Nakane for helpful comments
with Relion 3.1. This work was\r\nsupported by grants from the Medical Research
Council (MC_U105174197) and BBSRC\r\n(BB/N002113/1) to I.H.G, and grants from the
MCIN/AEI/ 10.13039/501100011033 and\r\n“ESF Investing in your future” to B.H (PID2019-106284GA-I00
and RYC2018-025720-I)."
article_number: '734'
article_processing_charge: No
article_type: original
author:
- first_name: Beatriz
full_name: Herguedas, Beatriz
last_name: Herguedas
- first_name: Bianka K.
full_name: Kohegyi, Bianka K.
last_name: Kohegyi
- first_name: Jan Niklas
full_name: Dohrke, Jan Niklas
last_name: Dohrke
- first_name: Jake
full_name: Watson, Jake
id: 63836096-4690-11EA-BD4E-32803DDC885E
last_name: Watson
orcid: 0000-0002-8698-3823
- first_name: Danyang
full_name: Zhang, Danyang
last_name: Zhang
- first_name: Hinze
full_name: Ho, Hinze
last_name: Ho
- first_name: Saher A.
full_name: Shaikh, Saher A.
last_name: Shaikh
- first_name: Remigijus
full_name: Lape, Remigijus
last_name: Lape
- first_name: James M.
full_name: Krieger, James M.
last_name: Krieger
- first_name: Ingo H.
full_name: Greger, Ingo H.
last_name: Greger
citation:
ama: Herguedas B, Kohegyi BK, Dohrke JN, et al. Mechanisms underlying TARP modulation
of the GluA1/2-γ8 AMPA receptor. Nature Communications. 2022;13. doi:10.1038/s41467-022-28404-7
apa: Herguedas, B., Kohegyi, B. K., Dohrke, J. N., Watson, J., Zhang, D., Ho, H.,
… Greger, I. H. (2022). Mechanisms underlying TARP modulation of the GluA1/2-γ8
AMPA receptor. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-022-28404-7
chicago: Herguedas, Beatriz, Bianka K. Kohegyi, Jan Niklas Dohrke, Jake Watson,
Danyang Zhang, Hinze Ho, Saher A. Shaikh, Remigijus Lape, James M. Krieger, and
Ingo H. Greger. “Mechanisms Underlying TARP Modulation of the GluA1/2-Γ8 AMPA
Receptor.” Nature Communications. Springer Nature, 2022. https://doi.org/10.1038/s41467-022-28404-7.
ieee: B. Herguedas et al., “Mechanisms underlying TARP modulation of the
GluA1/2-γ8 AMPA receptor,” Nature Communications, vol. 13. Springer Nature,
2022.
ista: Herguedas B, Kohegyi BK, Dohrke JN, Watson J, Zhang D, Ho H, Shaikh SA, Lape
R, Krieger JM, Greger IH. 2022. Mechanisms underlying TARP modulation of the GluA1/2-γ8
AMPA receptor. Nature Communications. 13, 734.
mla: Herguedas, Beatriz, et al. “Mechanisms Underlying TARP Modulation of the GluA1/2-Γ8
AMPA Receptor.” Nature Communications, vol. 13, 734, Springer Nature, 2022,
doi:10.1038/s41467-022-28404-7.
short: B. Herguedas, B.K. Kohegyi, J.N. Dohrke, J. Watson, D. Zhang, H. Ho, S.A.
Shaikh, R. Lape, J.M. Krieger, I.H. Greger, Nature Communications 13 (2022).
date_created: 2022-02-20T23:01:30Z
date_published: 2022-02-08T00:00:00Z
date_updated: 2026-04-02T12:14:43Z
day: '08'
ddc:
- '570'
department:
- _id: PeJo
doi: 10.1038/s41467-022-28404-7
external_id:
isi:
- '000757297200008'
pmid:
- '35136046'
file:
- access_level: open_access
checksum: d86ee8eabe8b794730729ffbb1a8832e
content_type: application/pdf
creator: dernst
date_created: 2022-02-21T07:59:32Z
date_updated: 2022-02-21T07:59:32Z
file_id: '10778'
file_name: 2022_NatureCommunications_Herguedas.pdf
file_size: 2625540
relation: main_file
success: 1
file_date_updated: 2022-02-21T07:59:32Z
has_accepted_license: '1'
intvolume: ' 13'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanisms underlying TARP modulation of the GluA1/2-γ8 AMPA receptor
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 13
year: '2022'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '10769'
abstract:
- lang: eng
text: studiamos aspectos de Teoría Cuántica de Campos a densidad finita usando técnicas
y conceptos de información cuántica. Nos enfocamos en fermiones de Dirac masivos
con potencial químico en 1+1 dimensiones espacio-temporales. Usando la entropía
de entrelazamiento en un intervalo, construimos la función c entrópica que es
finita. Esta función c no es monótona, e incorpora el entrelazamiento de largo
alcance proveniente de la superficie de Fermi. Motivados por trabajos previos
de modelos en la red, calculamos numéricamente las entropías de Renyi y encontramos
oscilaciones de Friedel. Seguidamente, analizamos la información mutua como una
medida de correlación entre diferentes regiones. Usando una expansión de distancia
grande desarrollada por Cardy, argumentamos que la información mutua detecta las
correlaciones inducidas por la superficie de Fermi todavía al orden dominante
en la expansión. Finalmente, analizamos la entropía relativa y sus generalizaciones
de Renyi para distinguir estados con diferente carga. Encontramos que estados
en diferentes sectores de superselección dan origen a un comportamiento super-extensivo
en la entropía relativa.
acknowledgement: "Se agradece a Horacio Casini por distintas discusiones y comentarios
a lo largo del trabajo. LD cuenta con el apoyo de CNEA y UNCuyo, Inst. GT cuenta
con el apoyo de CONICET,\r\nANPCyT, CNEA, y UNCuyo, Inst. Balseiro. RM cuenta con
el apoyo de IST Austria. MS cuenta con el apoyode CONICET y UNCuyo, Inst. Balseiro.
También se agradece a la Asociación Argentina de Física por la posibilidad de presentar
este artículo en el marco de una Mención Especial por el Premio Luis Másperi 2020."
article_processing_charge: No
article_type: original
author:
- first_name: L.
full_name: Daguerre, L.
last_name: Daguerre
- first_name: G.
full_name: Torroba, G.
last_name: Torroba
- first_name: Raimel A
full_name: Medina Ramos, Raimel A
id: CE680B90-D85A-11E9-B684-C920E6697425
last_name: Medina Ramos
orcid: 0000-0002-5383-2869
- first_name: M.
full_name: Solís, M.
last_name: Solís
citation:
ama: 'Daguerre L, Torroba G, Medina Ramos RA, Solís M. Non relativistic quantum
field theory: Dynamics and irreversibility. Anales de la Asociacion Fisica
Argentina. 2022;32(4):93-98. doi:10.31527/analesafa.2021.32.4.93'
apa: 'Daguerre, L., Torroba, G., Medina Ramos, R. A., & Solís, M. (2022). Non
relativistic quantum field theory: Dynamics and irreversibility. Anales de
la Asociacion Fisica Argentina. Asociación Física Argentina. https://doi.org/10.31527/analesafa.2021.32.4.93'
chicago: 'Daguerre, L., G. Torroba, Raimel A Medina Ramos, and M. Solís. “Non relativistic
quantum field theory: Dynamics and irreversibility.” Anales de la Asociacion
Fisica Argentina. Asociación Física Argentina, 2022. https://doi.org/10.31527/analesafa.2021.32.4.93.'
ieee: 'L. Daguerre, G. Torroba, R. A. Medina Ramos, and M. Solís, “Non relativistic
quantum field theory: Dynamics and irreversibility,” Anales de la Asociacion
Fisica Argentina, vol. 32, no. 4. Asociación Física Argentina, pp. 93–98,
2022.'
ista: 'Daguerre L, Torroba G, Medina Ramos RA, Solís M. 2022. Non relativistic quantum
field theory: Dynamics and irreversibility. Anales de la Asociacion Fisica Argentina.
32(4), 93–98.'
mla: 'Daguerre, L., et al. “Non relativistic quantum field theory: Dynamics and
irreversibility.” Anales de la Asociacion Fisica Argentina, vol. 32, no.
4, Asociación Física Argentina, 2022, pp. 93–98, doi:10.31527/analesafa.2021.32.4.93.'
short: L. Daguerre, G. Torroba, R.A. Medina Ramos, M. Solís, Anales de la Asociacion
Fisica Argentina 32 (2022) 93–98.
date_created: 2022-02-20T23:01:32Z
date_published: 2022-01-13T00:00:00Z
date_updated: 2026-04-02T12:30:12Z
day: '13'
ddc:
- '530'
department:
- _id: MaSe
doi: 10.31527/analesafa.2021.32.4.93
file:
- access_level: open_access
checksum: ca66a3017205677c5b4d22b3bb74fb0b
content_type: application/pdf
creator: dernst
date_created: 2022-02-21T09:32:44Z
date_updated: 2022-02-21T09:32:44Z
file_id: '10782'
file_name: 2022_AnalesAFA_Daguerre.pdf
file_size: 4505751
relation: main_file
success: 1
file_date_updated: 2022-02-21T09:32:44Z
has_accepted_license: '1'
intvolume: ' 32'
issue: '4'
language:
- iso: spa
month: '01'
oa: 1
oa_version: Published Version
page: 93-98
publication: Anales de la Asociacion Fisica Argentina
publication_identifier:
eissn:
- 1850-1168
publication_status: published
publisher: Asociación Física Argentina
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Non relativistic quantum field theory: Dynamics and irreversibility'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 32
year: '2022'
...
---
_id: '11333'
abstract:
- lang: eng
text: Adenosine triphosphate (ATP) is the energy source for various biochemical
processes and biomolecular motors in living things. Development of ATP antagonists
and their stimuli-controlled actions offer a novel approach to regulate biological
processes. Herein, we developed azobenzene-based photoswitchable ATP antagonists
for controlling the activity of motor proteins; cytoplasmic and axonemal dyneins.
The new ATP antagonists showed reversible photoswitching of cytoplasmic dynein
activity in an in vitro dynein-microtubule system due to the trans and cis photoisomerization
of their azobenzene segment. Importantly, our ATP antagonists reversibly regulated
the axonemal dynein motor activity for the force generation in a demembranated
model of Chlamydomonas reinhardtii. We found that the trans and cis isomers of
ATP antagonists significantly differ in their affinity to the ATP binding site.
article_number: e202200807
article_processing_charge: No
article_type: original
author:
- first_name: Sampreeth
full_name: Thayyil, Sampreeth
last_name: Thayyil
- first_name: Yukinori
full_name: Nishigami, Yukinori
last_name: Nishigami
- first_name: Muhammad J
full_name: Islam, Muhammad J
id: C94881D2-008F-11EA-8E08-2637E6697425
last_name: Islam
- first_name: P. K.
full_name: Hashim, P. K.
last_name: Hashim
- first_name: Ken'Ya
full_name: Furuta, Ken'Ya
last_name: Furuta
- first_name: Kazuhiro
full_name: Oiwa, Kazuhiro
last_name: Oiwa
- first_name: Jian
full_name: Yu, Jian
last_name: Yu
- first_name: Min
full_name: Yao, Min
last_name: Yao
- first_name: Toshiyuki
full_name: Nakagaki, Toshiyuki
last_name: Nakagaki
- first_name: Nobuyuki
full_name: Tamaoki, Nobuyuki
last_name: Tamaoki
citation:
ama: Thayyil S, Nishigami Y, Islam MJ, et al. Dynamic control of microbial movement
by photoswitchable ATP antagonists. Chemistry - A European Journal. 2022;28(30).
doi:10.1002/chem.202200807
apa: Thayyil, S., Nishigami, Y., Islam, M. J., Hashim, P. K., Furuta, K., Oiwa,
K., … Tamaoki, N. (2022). Dynamic control of microbial movement by photoswitchable
ATP antagonists. Chemistry - A European Journal. Wiley. https://doi.org/10.1002/chem.202200807
chicago: Thayyil, Sampreeth, Yukinori Nishigami, Muhammad J Islam, P. K. Hashim,
Ken’Ya Furuta, Kazuhiro Oiwa, Jian Yu, Min Yao, Toshiyuki Nakagaki, and Nobuyuki
Tamaoki. “Dynamic Control of Microbial Movement by Photoswitchable ATP Antagonists.”
Chemistry - A European Journal. Wiley, 2022. https://doi.org/10.1002/chem.202200807.
ieee: S. Thayyil et al., “Dynamic control of microbial movement by photoswitchable
ATP antagonists,” Chemistry - A European Journal, vol. 28, no. 30. Wiley,
2022.
ista: Thayyil S, Nishigami Y, Islam MJ, Hashim PK, Furuta K, Oiwa K, Yu J, Yao M,
Nakagaki T, Tamaoki N. 2022. Dynamic control of microbial movement by photoswitchable
ATP antagonists. Chemistry - A European Journal. 28(30), e202200807.
mla: Thayyil, Sampreeth, et al. “Dynamic Control of Microbial Movement by Photoswitchable
ATP Antagonists.” Chemistry - A European Journal, vol. 28, no. 30, e202200807,
Wiley, 2022, doi:10.1002/chem.202200807.
short: S. Thayyil, Y. Nishigami, M.J. Islam, P.K. Hashim, K. Furuta, K. Oiwa, J.
Yu, M. Yao, T. Nakagaki, N. Tamaoki, Chemistry - A European Journal 28 (2022).
date_created: 2022-04-24T22:01:44Z
date_published: 2022-05-25T00:00:00Z
date_updated: 2026-04-02T11:59:00Z
day: '25'
department:
- _id: RySh
doi: 10.1002/chem.202200807
external_id:
isi:
- '000781658800001'
pmid:
- '35332959'
intvolume: ' 28'
isi: 1
issue: '30'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/chem.202200807
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
publication: Chemistry - A European Journal
publication_identifier:
eissn:
- 1521-3765
issn:
- 0947-6539
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dynamic control of microbial movement by photoswitchable ATP antagonists
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 28
year: '2022'
...
---
_id: '10766'
abstract:
- lang: eng
text: Tension of the actomyosin cell cortex plays a key role in determining cell–cell
contact growth and size. The level of cortical tension outside of the cell–cell
contact, when pulling at the contact edge, scales with the total size to which
a cell–cell contact can grow [J.-L. Maître et al., Science 338, 253–256 (2012)].
Here, we show in zebrafish primary germ-layer progenitor cells that this monotonic
relationship only applies to a narrow range of cortical tension increase and that
above a critical threshold, contact size inversely scales with cortical tension.
This switch from cortical tension increasing to decreasing progenitor cell–cell
contact size is caused by cortical tension promoting E-cadherin anchoring to the
actomyosin cytoskeleton, thereby increasing clustering and stability of E-cadherin
at the contact. After tension-mediated E-cadherin stabilization at the contact
exceeds a critical threshold level, the rate by which the contact expands in response
to pulling forces from the cortex sharply drops, leading to smaller contacts at
physiologically relevant timescales of contact formation. Thus, the activity of
cortical tension in expanding cell–cell contact size is limited by tension-stabilizing
E-cadherin–actin complexes at the contact.
acknowledged_ssus:
- _id: Bio
- _id: EM-Fac
- _id: PreCl
acknowledgement: 'We thank Guillaume Salbreaux, Silvia Grigolon, Edouard Hannezo,
and Vanessa Barone for discussions and comments on the manuscript and Shayan Shamipour
and Daniel Capek for help with data analysis. We also thank the Imaging & Optics,
Electron Microscopy, and Zebrafish Facility Scientific Service Units at the Institute
of Science and Technology Austria (ISTA)Nasser Darwish-Miranda for continuous support.
We acknowledge Hitoshi Morita for the gift of VinculinB-GFP plasmid. This research
was supported by an ISTA Fellow Marie-Curie Co-funding of regional, national, and
international programmes Grant P_IST_EU01 (to J.S.), European Molecular Biology
Organization Long-Term Fellowship Grant, ALTF reference number: 187-2013 (to M.S.),
Schroedinger Fellowship J4332-B28 (to M.S.), and European Research Council Advanced
Grant (MECSPEC; to C.-P.H.).'
article_number: e2122030119
article_processing_charge: No
article_type: original
author:
- first_name: Jana
full_name: Slovakova, Jana
id: 30F3F2F0-F248-11E8-B48F-1D18A9856A87
last_name: Slovakova
- first_name: Mateusz K
full_name: Sikora, Mateusz K
id: 2F74BCDE-F248-11E8-B48F-1D18A9856A87
last_name: Sikora
- first_name: Feyza N
full_name: Arslan, Feyza N
id: 49DA7910-F248-11E8-B48F-1D18A9856A87
last_name: Arslan
orcid: 0000-0001-5809-9566
- first_name: Silvia
full_name: Caballero Mancebo, Silvia
id: 2F1E1758-F248-11E8-B48F-1D18A9856A87
last_name: Caballero Mancebo
orcid: 0000-0002-5223-3346
- first_name: Gabriel
full_name: Krens, Gabriel
id: 2B819732-F248-11E8-B48F-1D18A9856A87
last_name: Krens
orcid: 0000-0003-4761-5996
- first_name: Walter
full_name: Kaufmann, Walter
id: 3F99E422-F248-11E8-B48F-1D18A9856A87
last_name: Kaufmann
orcid: 0000-0001-9735-5315
- first_name: Jack
full_name: Merrin, Jack
id: 4515C308-F248-11E8-B48F-1D18A9856A87
last_name: Merrin
orcid: 0000-0001-5145-4609
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
citation:
ama: Slovakova J, Sikora MK, Arslan FN, et al. Tension-dependent stabilization of
E-cadherin limits cell-cell contact expansion in zebrafish germ-layer progenitor
cells. Proceedings of the National Academy of Sciences of the United States
of America. 2022;119(8). doi:10.1073/pnas.2122030119
apa: Slovakova, J., Sikora, M. K., Arslan, F. N., Caballero Mancebo, S., Krens,
G., Kaufmann, W., … Heisenberg, C.-P. J. (2022). Tension-dependent stabilization
of E-cadherin limits cell-cell contact expansion in zebrafish germ-layer progenitor
cells. Proceedings of the National Academy of Sciences of the United States
of America. National Academy of Sciences. https://doi.org/10.1073/pnas.2122030119
chicago: Slovakova, Jana, Mateusz K Sikora, Feyza N Arslan, Silvia Caballero Mancebo,
Gabriel Krens, Walter Kaufmann, Jack Merrin, and Carl-Philipp J Heisenberg. “Tension-Dependent
Stabilization of E-Cadherin Limits Cell-Cell Contact Expansion in Zebrafish Germ-Layer
Progenitor Cells.” Proceedings of the National Academy of Sciences of the United
States of America. National Academy of Sciences, 2022. https://doi.org/10.1073/pnas.2122030119.
ieee: J. Slovakova et al., “Tension-dependent stabilization of E-cadherin
limits cell-cell contact expansion in zebrafish germ-layer progenitor cells,”
Proceedings of the National Academy of Sciences of the United States of America,
vol. 119, no. 8. National Academy of Sciences, 2022.
ista: Slovakova J, Sikora MK, Arslan FN, Caballero Mancebo S, Krens G, Kaufmann
W, Merrin J, Heisenberg C-PJ. 2022. Tension-dependent stabilization of E-cadherin
limits cell-cell contact expansion in zebrafish germ-layer progenitor cells. Proceedings
of the National Academy of Sciences of the United States of America. 119(8), e2122030119.
mla: Slovakova, Jana, et al. “Tension-Dependent Stabilization of E-Cadherin Limits
Cell-Cell Contact Expansion in Zebrafish Germ-Layer Progenitor Cells.” Proceedings
of the National Academy of Sciences of the United States of America, vol.
119, no. 8, e2122030119, National Academy of Sciences, 2022, doi:10.1073/pnas.2122030119.
short: J. Slovakova, M.K. Sikora, F.N. Arslan, S. Caballero Mancebo, G. Krens, W.
Kaufmann, J. Merrin, C.-P.J. Heisenberg, Proceedings of the National Academy of
Sciences of the United States of America 119 (2022).
corr_author: '1'
date_created: 2022-02-20T23:01:31Z
date_published: 2022-02-14T00:00:00Z
date_updated: 2026-04-02T12:54:56Z
day: '14'
ddc:
- '570'
department:
- _id: CaHe
- _id: EM-Fac
- _id: Bio
doi: 10.1073/pnas.2122030119
ec_funded: 1
external_id:
isi:
- '000766926900009'
pmid:
- '35165179'
file:
- access_level: open_access
checksum: d49f83c3580613966f71768ddb9a55a5
content_type: application/pdf
creator: dernst
date_created: 2022-02-21T08:45:11Z
date_updated: 2022-02-21T08:45:11Z
file_id: '10780'
file_name: 2022_PNAS_Slovakova.pdf
file_size: 1609678
relation: main_file
success: 1
file_date_updated: 2022-02-21T08:45:11Z
has_accepted_license: '1'
intvolume: ' 119'
isi: 1
issue: '8'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
- _id: 260F1432-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742573'
name: Interaction and feedback between cell mechanics and fate specification in
vertebrate gastrulation
- _id: 2521E28E-B435-11E9-9278-68D0E5697425
grant_number: 187-2013
name: Modulation of adhesion function in cell-cell contact formation by cortical
tension
publication: Proceedings of the National Academy of Sciences of the United States
of America
publication_identifier:
eissn:
- 1091-6490
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
related_material:
record:
- id: '9750'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Tension-dependent stabilization of E-cadherin limits cell-cell contact expansion
in zebrafish germ-layer progenitor cells
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 119
year: '2022'
...
---
_id: '11353'
abstract:
- lang: eng
text: Micro- and nanoscale optical or microwave cavities are used in a wide range
of classical applications and quantum science experiments, ranging from precision
measurements, laser technologies to quantum control of mechanical motion. The
dissipative photon loss via absorption, present to some extent in any optical
cavity, is known to introduce thermo-optical effects and thereby impose fundamental
limits on precision measurements. Here, we theoretically and experimentally reveal
that such dissipative photon absorption can result in quantum feedback via in-loop
field detection of the absorbed optical field, leading to the intracavity field
fluctuations to be squashed or antisquashed. A closed-loop dissipative quantum
feedback to the cavity field arises. Strikingly, this modifies the optical cavity
susceptibility in coherent response measurements (capable of both increasing or
decreasing the bare cavity linewidth) and causes excess noise and correlations
in incoherent interferometric optomechanical measurements using a cavity, that
is parametrically coupled to a mechanical oscillator. We experimentally observe
such unanticipated dissipative dynamics in optomechanical spectroscopy of sideband-cooled
optomechanical crystal cavitiess at both cryogenic temperature (approximately
8 K) and ambient conditions. The dissipative feedback introduces effective modifications
to the optical cavity linewidth and the optomechanical scattering rate and gives
rise to excess imprecision noise in the interferometric quantum measurement of
mechanical motion. Such dissipative feedback differs fundamentally from a quantum
nondemolition feedback, e.g., optical Kerr squeezing. The dissipative feedback
itself always results in an antisqueezed out-of-loop optical field, while it can
enhance the coexisting Kerr squeezing under certain conditions. Our result applies
to cavity spectroscopy in both optical and superconducting microwave cavities,
and equally applies to any dissipative feedback mechanism of different bandwidth
inside the cavity. It has wide-ranging implications for future dissipation engineering,
such as dissipation enhanced sideband cooling and Kerr squeezing, quantum frequency
conversion, and nonreciprocity in photonic systems.
acknowledgement: "L.Q. acknowledges fruitful discussions with D. Vitali, R. Schnabel,
P.K. Lam, A. Nunnenkamp, and D. Malz. This work is supported by the EUH2020 research
and innovation programme under Grant No. 732894 (FET Proactive HOT), and the European
Research Council through \r\nGrant No. 835329 (ExCOM-cCEO). This work was further
supported by Swiss National Science Foundation under Grant Agreements No. 185870
(Ambizione) and No. 204927. Samples were fabricated at the Center of MicroNanoTechnology
(CMi) at EPFL and the Binnig and Rohrer Nanotechnology Center at IBM Research-Zurich."
article_number: '020309'
article_processing_charge: No
article_type: original
author:
- first_name: Liu
full_name: Qiu, Liu
id: 45e99c0d-1eb1-11eb-9b96-ed8ab2983cac
last_name: Qiu
orcid: 0000-0003-4345-4267
- first_name: Guanhao
full_name: Huang, Guanhao
last_name: Huang
- first_name: Itay
full_name: Shomroni, Itay
last_name: Shomroni
- first_name: Jiahe
full_name: Pan, Jiahe
last_name: Pan
- first_name: Paul
full_name: Seidler, Paul
last_name: Seidler
- first_name: Tobias J.
full_name: Kippenberg, Tobias J.
last_name: Kippenberg
citation:
ama: Qiu L, Huang G, Shomroni I, Pan J, Seidler P, Kippenberg TJ. Dissipative quantum
feedback in measurements using a parametrically coupled microcavity. PRX Quantum.
2022;3(2). doi:10.1103/PRXQuantum.3.020309
apa: Qiu, L., Huang, G., Shomroni, I., Pan, J., Seidler, P., & Kippenberg, T.
J. (2022). Dissipative quantum feedback in measurements using a parametrically
coupled microcavity. PRX Quantum. American Physical Society. https://doi.org/10.1103/PRXQuantum.3.020309
chicago: Qiu, Liu, Guanhao Huang, Itay Shomroni, Jiahe Pan, Paul Seidler, and Tobias
J. Kippenberg. “Dissipative Quantum Feedback in Measurements Using a Parametrically
Coupled Microcavity.” PRX Quantum. American Physical Society, 2022. https://doi.org/10.1103/PRXQuantum.3.020309.
ieee: L. Qiu, G. Huang, I. Shomroni, J. Pan, P. Seidler, and T. J. Kippenberg, “Dissipative
quantum feedback in measurements using a parametrically coupled microcavity,”
PRX Quantum, vol. 3, no. 2. American Physical Society, 2022.
ista: Qiu L, Huang G, Shomroni I, Pan J, Seidler P, Kippenberg TJ. 2022. Dissipative
quantum feedback in measurements using a parametrically coupled microcavity. PRX
Quantum. 3(2), 020309.
mla: Qiu, Liu, et al. “Dissipative Quantum Feedback in Measurements Using a Parametrically
Coupled Microcavity.” PRX Quantum, vol. 3, no. 2, 020309, American Physical
Society, 2022, doi:10.1103/PRXQuantum.3.020309.
short: L. Qiu, G. Huang, I. Shomroni, J. Pan, P. Seidler, T.J. Kippenberg, PRX Quantum
3 (2022).
date_created: 2022-05-08T22:01:43Z
date_published: 2022-04-13T00:00:00Z
date_updated: 2026-04-02T12:30:47Z
day: '13'
ddc:
- '530'
department:
- _id: JoFi
doi: 10.1103/PRXQuantum.3.020309
ec_funded: 1
external_id:
isi:
- '000789316700001'
file:
- access_level: open_access
checksum: 35ff9ddf1d54f64432e435b660edaeb6
content_type: application/pdf
creator: dernst
date_created: 2022-05-09T07:10:51Z
date_updated: 2022-05-09T07:10:51Z
file_id: '11358'
file_name: 2022_PRXQuantum_Qiu.pdf
file_size: 1657177
relation: main_file
success: 1
file_date_updated: 2022-05-09T07:10:51Z
has_accepted_license: '1'
intvolume: ' 3'
isi: 1
issue: '2'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 257EB838-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '732894'
name: Hybrid Optomechanical Technologies
publication: PRX Quantum
publication_identifier:
eissn:
- 2691-3399
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dissipative quantum feedback in measurements using a parametrically coupled
microcavity
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 3
year: '2022'
...
---
_id: '10826'
abstract:
- lang: eng
text: Animals that lose one sensory modality often show augmented responses to other
sensory inputs. The mechanisms underpinning this cross-modal plasticity are poorly
understood. We probe such mechanisms by performing a forward genetic screen for
mutants with enhanced O2 perception in Caenorhabditis elegans. Multiple mutants
exhibiting increased O2 responsiveness concomitantly show defects in other sensory
responses. One mutant, qui-1, defective in a conserved NACHT/WD40 protein, abolishes
pheromone-evoked Ca2+ responses in the ADL pheromone-sensing neurons. At the same
time, ADL responsiveness to pre-synaptic input from O2-sensing neurons is heightened
in qui-1, and other sensory defective mutants, resulting in enhanced neurosecretion
although not increased Ca2+ responses. Expressing qui-1 selectively in ADL rescues
both the qui-1 ADL neurosecretory phenotype and enhanced escape from 21% O2. Profiling
ADL neurons in qui-1 mutants highlights extensive changes in gene expression,
notably of many neuropeptide receptors. We show that elevated ADL expression of
the conserved neuropeptide receptor NPR-22 is necessary for enhanced ADL neurosecretion
in qui-1 mutants, and is sufficient to confer increased ADL neurosecretion in
control animals. Sensory loss can thus confer cross-modal plasticity by changing
the peptidergic connectome.
acknowledged_ssus:
- _id: Bio
- _id: LifeSc
- _id: ScienComp
acknowledgement: "We would like to thank Gemma Chandratillake and Merav Cohen for
identifying mutants and José David Moñino Sánchez for his help on neurosecretion
assays. We are grateful to Kaveh Ashrafi (UCSF), Piali Sengupta (Brandeis), and
the Caenorhabditis Genetic Center (funded by National Institutes of Health Infrastructure
Program P40 OD010440) for strains and reagents ... and Rebecca Butcher (Univ. Florida)
for C9 pheromone. We thank Tim Stevens, Paula Freire-Pritchett, Alastair Crisp,
GurpreetGhattaoraya, and Fabian Amman for help with bioinformatic analysis, Ekaterina
Lashmanova for help with injections, Iris Hardege for strains, and Isabel Beets
(KU Leuven) and members of the de Bono Lab for comments on the manuscript. We thank
the CRUK Cambridge Research Institute Genomics Core for next generation sequencing
and the Flow Cytometry Facility at LMB for FACS. This research was supported by
the Scientific Service Units (SSU) of IST Austria through resources provided by
the Bioimaging Facility (BIF), the Life Science Facility (LSF) and Scientific Computing
(SciCo-p– Bioinformatics).\r\nThis work was supported by the Medical Research Council
UK (Studentship to GV), an\r\nAdvanced ERC grant (269,058 ACMO to MdB), and a Wellcome
Investigator Award (209504/Z/17/Z to MdB)."
article_number: e68040
article_processing_charge: No
article_type: original
author:
- first_name: Giulio
full_name: Valperga, Giulio
id: 67F289DE-0D8F-11EA-9BDD-54AE3DDC885E
last_name: Valperga
orcid: 0000-0001-6726-3890
- first_name: Mario
full_name: De Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: De Bono
orcid: 0000-0001-8347-0443
citation:
ama: Valperga G, de Bono M. Impairing one sensory modality enhances another by reconfiguring
peptidergic signalling in Caenorhabditis elegans. eLife. 2022;11. doi:10.7554/eLife.68040
apa: Valperga, G., & de Bono, M. (2022). Impairing one sensory modality enhances
another by reconfiguring peptidergic signalling in Caenorhabditis elegans. ELife.
eLife Sciences Publications. https://doi.org/10.7554/eLife.68040
chicago: Valperga, Giulio, and Mario de Bono. “Impairing One Sensory Modality Enhances
Another by Reconfiguring Peptidergic Signalling in Caenorhabditis Elegans.” ELife.
eLife Sciences Publications, 2022. https://doi.org/10.7554/eLife.68040.
ieee: G. Valperga and M. de Bono, “Impairing one sensory modality enhances another
by reconfiguring peptidergic signalling in Caenorhabditis elegans,” eLife,
vol. 11. eLife Sciences Publications, 2022.
ista: Valperga G, de Bono M. 2022. Impairing one sensory modality enhances another
by reconfiguring peptidergic signalling in Caenorhabditis elegans. eLife. 11,
e68040.
mla: Valperga, Giulio, and Mario de Bono. “Impairing One Sensory Modality Enhances
Another by Reconfiguring Peptidergic Signalling in Caenorhabditis Elegans.” ELife,
vol. 11, e68040, eLife Sciences Publications, 2022, doi:10.7554/eLife.68040.
short: G. Valperga, M. de Bono, ELife 11 (2022).
corr_author: '1'
date_created: 2022-03-06T23:01:52Z
date_published: 2022-02-24T00:00:00Z
date_updated: 2026-04-02T12:45:39Z
day: '24'
ddc:
- '570'
department:
- _id: MaDe
doi: 10.7554/eLife.68040
external_id:
isi:
- '000763432300001'
pmid:
- '35201977'
file:
- access_level: open_access
checksum: cc1b9bf866d0f61f965556e0dd03d3ac
content_type: application/pdf
creator: dernst
date_created: 2022-03-07T07:39:25Z
date_updated: 2022-03-07T07:39:25Z
file_id: '10830'
file_name: 2022_eLife_Valperga.pdf
file_size: 4095591
relation: main_file
success: 1
file_date_updated: 2022-03-07T07:39:25Z
has_accepted_license: '1'
intvolume: ' 11'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 23870BE8-32DE-11EA-91FC-C7463DDC885E
grant_number: 209504/A/17/Z
name: Molecular mechanisms of neural circuit function
publication: eLife
publication_identifier:
eissn:
- 2050-084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
scopus_import: '1'
status: public
title: Impairing one sensory modality enhances another by reconfiguring peptidergic
signalling in Caenorhabditis elegans
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 11
year: '2022'
...
---
_id: '10829'
abstract:
- lang: eng
text: A novel multivariable system, combining a transistor with fiber optic-based
surface plasmon resonance spectroscopy with the gate electrode simultaneously
acting as the fiber optic sensor surface, is reported. The dual-mode sensor allows
for discrimination of mass and charge contributions for binding assays on the
same sensor surface. Furthermore, we optimize the sensor geometry by investigating
the influence of the fiber area to transistor channel area ratio and distance.
We show that larger fiber optic tip diameters are favorable for electronic and
optical signals and demonstrate the reversibility of plasmon resonance wavelength
shifts after electric field application. As a proof of principle, a layer-by-layer
assembly of polyelectrolytes is performed to benchmark the system against multivariable
sensing platforms with planar surface plasmon resonance configurations. Furthermore,
the biosensing performance is assessed using a thrombin binding assay with surface-immobilized
aptamers as receptors, allowing for the detection of medically relevant thrombin
concentrations.
acknowledgement: "This project has received funding from the European Union’s Horizon
2020 Research and Innovation Programme under the Marie Skłodowska-Curie grant agreement
No. 813863-\r\nBORGES. Additionally, we gratefully acknowledge the financial support
from the Austrian Research Promotion Agency (FFG; 870025 and 873541) for this research.
The data that support the findings of this study are openly available in Zenodo
(DOI: 10.5281/zenodo.5500360)"
article_processing_charge: No
article_type: original
author:
- first_name: Roger
full_name: Hasler, Roger
last_name: Hasler
- first_name: Ciril
full_name: Reiner-Rozman, Ciril
last_name: Reiner-Rozman
- first_name: Stefan
full_name: Fossati, Stefan
last_name: Fossati
- first_name: Patrik
full_name: Aspermair, Patrik
last_name: Aspermair
- first_name: Jakub
full_name: Dostalek, Jakub
last_name: Dostalek
- first_name: Seungho
full_name: Lee, Seungho
id: BB243B88-D767-11E9-B658-BC13E6697425
last_name: Lee
orcid: 0000-0002-6962-8598
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Johannes
full_name: Bintinger, Johannes
last_name: Bintinger
- first_name: Wolfgang
full_name: Knoll, Wolfgang
last_name: Knoll
citation:
ama: Hasler R, Reiner-Rozman C, Fossati S, et al. Field-effect transistor with a
plasmonic fiber optic gate electrode as a multivariable biosensor device. ACS
Sensors. 2022;7(2):504-512. doi:10.1021/acssensors.1c02313
apa: Hasler, R., Reiner-Rozman, C., Fossati, S., Aspermair, P., Dostalek, J., Lee,
S., … Knoll, W. (2022). Field-effect transistor with a plasmonic fiber optic gate
electrode as a multivariable biosensor device. ACS Sensors. American Chemical
Society. https://doi.org/10.1021/acssensors.1c02313
chicago: Hasler, Roger, Ciril Reiner-Rozman, Stefan Fossati, Patrik Aspermair, Jakub
Dostalek, Seungho Lee, Maria Ibáñez, Johannes Bintinger, and Wolfgang Knoll. “Field-Effect
Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor
Device.” ACS Sensors. American Chemical Society, 2022. https://doi.org/10.1021/acssensors.1c02313.
ieee: R. Hasler et al., “Field-effect transistor with a plasmonic fiber optic
gate electrode as a multivariable biosensor device,” ACS Sensors, vol.
7, no. 2. American Chemical Society, pp. 504–512, 2022.
ista: Hasler R, Reiner-Rozman C, Fossati S, Aspermair P, Dostalek J, Lee S, Ibáñez
M, Bintinger J, Knoll W. 2022. Field-effect transistor with a plasmonic fiber
optic gate electrode as a multivariable biosensor device. ACS Sensors. 7(2), 504–512.
mla: Hasler, Roger, et al. “Field-Effect Transistor with a Plasmonic Fiber Optic
Gate Electrode as a Multivariable Biosensor Device.” ACS Sensors, vol.
7, no. 2, American Chemical Society, 2022, pp. 504–12, doi:10.1021/acssensors.1c02313.
short: R. Hasler, C. Reiner-Rozman, S. Fossati, P. Aspermair, J. Dostalek, S. Lee,
M. Ibáñez, J. Bintinger, W. Knoll, ACS Sensors 7 (2022) 504–512.
date_created: 2022-03-06T23:01:54Z
date_published: 2022-02-08T00:00:00Z
date_updated: 2026-04-02T12:33:46Z
day: '08'
ddc:
- '540'
department:
- _id: MaIb
doi: 10.1021/acssensors.1c02313
external_id:
isi:
- '000765113000016'
pmid:
- '35134289'
file:
- access_level: open_access
checksum: d704af7262cd484da9bb84b7d84e2b09
content_type: application/pdf
creator: dernst
date_created: 2022-03-07T08:15:01Z
date_updated: 2022-03-07T08:15:01Z
file_id: '10832'
file_name: 2022_ACSSensors_Hasler.pdf
file_size: 2969415
relation: main_file
success: 1
file_date_updated: 2022-03-07T08:15:01Z
has_accepted_license: '1'
intvolume: ' 7'
isi: 1
issue: '2'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: 504-512
pmid: 1
publication: ACS Sensors
publication_identifier:
eissn:
- 2379-3694
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
related_material:
record:
- id: '10833'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable
biosensor device
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 7
year: '2022'
...
---
_id: '10827'
abstract:
- lang: eng
text: Titanium dioxide has been extensively studied in the rutile or anatase phase,
while its high-pressure phases are less well-understood, despite that many are
thought to have interesting optical, mechanical, and electrochemical properties.
First-principles methods, such as density functional theory (DFT), are often used
to compute the enthalpies of TiO2 phases at 0 K, but they are expensive and, thus,
impractical for long time scale and large system-size simulations at finite temperatures.
On the other hand, cheap empirical potentials fail to capture the relative stabilities
of various polymorphs. To model the thermodynamic behaviors of ambient and high-pressure
phases of TiO2, we design an empirical model as a baseline and then train a machine
learning potential based on the difference between the DFT data and the empirical
model. This so-called Δ-learning potential contains long-range electrostatic interactions
and predicts the 0 K enthalpies of stable TiO2 phases that are in good agreement
with DFT. We construct a pressure–temperature phase diagram of TiO2 in the range
0 < P < 70 GPa and 100 < T < 1500 K. We then simulate dynamic phase transition
processes by compressing anatase at different temperatures. At 300 K, we predominantly
observe an anatase-to-baddeleyite transformation at about 20 GPa via a martensitic
two-step mechanism with a highly ordered and collective atomic motion. At 2000
K, anatase can transform into cotunnite around 45–55 GPa in a thermally activated
and probabilistic manner, accompanied by diffusive movement of oxygen atoms. The
pressures computed for these transitions show good agreement with experiments.
Our results shed light on how to synthesize and stabilize high-pressure TiO2 phases,
and our method is generally applicable to other functional materials with multiple
polymorphs.
acknowledgement: J.G.L. and B.C. acknowledge the resources provided by the Cambridge
Tier-2 system operated by the University of Cambridge Research Computing Service
funded by the EPSRC Tier-2 capital (Grant No. EP/P020259/1).
article_number: '074106'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Jacob G.
full_name: Lee, Jacob G.
last_name: Lee
- first_name: Chris J.
full_name: Pickard, Chris J.
last_name: Pickard
- first_name: Bingqing
full_name: Cheng, Bingqing
id: cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9
last_name: Cheng
orcid: 0000-0002-3584-9632
citation:
ama: Lee JG, Pickard CJ, Cheng B. High-pressure phase behaviors of titanium dioxide
revealed by a Δ-learning potential. The Journal of chemical physics. 2022;156(7).
doi:10.1063/5.0079844
apa: Lee, J. G., Pickard, C. J., & Cheng, B. (2022). High-pressure phase behaviors
of titanium dioxide revealed by a Δ-learning potential. The Journal of Chemical
Physics. AIP Publishing. https://doi.org/10.1063/5.0079844
chicago: Lee, Jacob G., Chris J. Pickard, and Bingqing Cheng. “High-Pressure Phase
Behaviors of Titanium Dioxide Revealed by a Δ-Learning Potential.” The Journal
of Chemical Physics. AIP Publishing, 2022. https://doi.org/10.1063/5.0079844.
ieee: J. G. Lee, C. J. Pickard, and B. Cheng, “High-pressure phase behaviors of
titanium dioxide revealed by a Δ-learning potential,” The Journal of chemical
physics, vol. 156, no. 7. AIP Publishing, 2022.
ista: Lee JG, Pickard CJ, Cheng B. 2022. High-pressure phase behaviors of titanium
dioxide revealed by a Δ-learning potential. The Journal of chemical physics. 156(7),
074106.
mla: Lee, Jacob G., et al. “High-Pressure Phase Behaviors of Titanium Dioxide Revealed
by a Δ-Learning Potential.” The Journal of Chemical Physics, vol. 156,
no. 7, 074106, AIP Publishing, 2022, doi:10.1063/5.0079844.
short: J.G. Lee, C.J. Pickard, B. Cheng, The Journal of Chemical Physics 156 (2022).
corr_author: '1'
date_created: 2022-03-06T23:01:53Z
date_published: 2022-02-16T00:00:00Z
date_updated: 2026-04-02T12:37:16Z
day: '16'
department:
- _id: BiCh
doi: 10.1063/5.0079844
external_id:
arxiv:
- '2111.12968'
isi:
- '000796704500014'
pmid:
- '35183078'
intvolume: ' 156'
isi: 1
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2111.12968
month: '02'
oa: 1
oa_version: Preprint
pmid: 1
publication: The Journal of chemical physics
publication_identifier:
eissn:
- 1089-7690
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: High-pressure phase behaviors of titanium dioxide revealed by a Δ-learning
potential
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 156
year: '2022'
...
---
_id: '10771'
abstract:
- lang: eng
text: A critical overview of the theory of the chirality-induced spin selectivity
(CISS) effect, that is, phenomena in which the chirality of molecular species
imparts significant spin selectivity to various electron processes, is provided.
Based on discussions in a recently held workshop, and further work published since,
the status of CISS effects—in electron transmission, electron transport, and chemical
reactions—is reviewed. For each, a detailed discussion of the state-of-the-art
in theoretical understanding is provided and remaining challenges and research
opportunities are identified.
article_number: '2106629'
article_processing_charge: No
article_type: review
arxiv: 1
author:
- first_name: Ferdinand
full_name: Evers, Ferdinand
last_name: Evers
- first_name: Amnon
full_name: Aharony, Amnon
last_name: Aharony
- first_name: Nir
full_name: Bar-Gill, Nir
last_name: Bar-Gill
- first_name: Ora
full_name: Entin-Wohlman, Ora
last_name: Entin-Wohlman
- first_name: Per
full_name: Hedegård, Per
last_name: Hedegård
- first_name: Oded
full_name: Hod, Oded
last_name: Hod
- first_name: Pavel
full_name: Jelinek, Pavel
last_name: Jelinek
- first_name: Grzegorz
full_name: Kamieniarz, Grzegorz
last_name: Kamieniarz
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Karen
full_name: Michaeli, Karen
last_name: Michaeli
- first_name: Vladimiro
full_name: Mujica, Vladimiro
last_name: Mujica
- first_name: Ron
full_name: Naaman, Ron
last_name: Naaman
- first_name: Yossi
full_name: Paltiel, Yossi
last_name: Paltiel
- first_name: Sivan
full_name: Refaely-Abramson, Sivan
last_name: Refaely-Abramson
- first_name: Oren
full_name: Tal, Oren
last_name: Tal
- first_name: Jos
full_name: Thijssen, Jos
last_name: Thijssen
- first_name: Michael
full_name: Thoss, Michael
last_name: Thoss
- first_name: Jan M.
full_name: Van Ruitenbeek, Jan M.
last_name: Van Ruitenbeek
- first_name: Latha
full_name: Venkataraman, Latha
last_name: Venkataraman
- first_name: David H.
full_name: Waldeck, David H.
last_name: Waldeck
- first_name: Binghai
full_name: Yan, Binghai
last_name: Yan
- first_name: Leeor
full_name: Kronik, Leeor
last_name: Kronik
citation:
ama: 'Evers F, Aharony A, Bar-Gill N, et al. Theory of chirality induced spin selectivity:
Progress and challenges. Advanced Materials. 2022;34(13). doi:10.1002/adma.202106629'
apa: 'Evers, F., Aharony, A., Bar-Gill, N., Entin-Wohlman, O., Hedegård, P., Hod,
O., … Kronik, L. (2022). Theory of chirality induced spin selectivity: Progress
and challenges. Advanced Materials. Wiley. https://doi.org/10.1002/adma.202106629'
chicago: 'Evers, Ferdinand, Amnon Aharony, Nir Bar-Gill, Ora Entin-Wohlman, Per
Hedegård, Oded Hod, Pavel Jelinek, et al. “Theory of Chirality Induced Spin Selectivity:
Progress and Challenges.” Advanced Materials. Wiley, 2022. https://doi.org/10.1002/adma.202106629.'
ieee: 'F. Evers et al., “Theory of chirality induced spin selectivity: Progress
and challenges,” Advanced Materials, vol. 34, no. 13. Wiley, 2022.'
ista: 'Evers F, Aharony A, Bar-Gill N, Entin-Wohlman O, Hedegård P, Hod O, Jelinek
P, Kamieniarz G, Lemeshko M, Michaeli K, Mujica V, Naaman R, Paltiel Y, Refaely-Abramson
S, Tal O, Thijssen J, Thoss M, Van Ruitenbeek JM, Venkataraman L, Waldeck DH,
Yan B, Kronik L. 2022. Theory of chirality induced spin selectivity: Progress
and challenges. Advanced Materials. 34(13), 2106629.'
mla: 'Evers, Ferdinand, et al. “Theory of Chirality Induced Spin Selectivity: Progress
and Challenges.” Advanced Materials, vol. 34, no. 13, 2106629, Wiley, 2022,
doi:10.1002/adma.202106629.'
short: F. Evers, A. Aharony, N. Bar-Gill, O. Entin-Wohlman, P. Hedegård, O. Hod,
P. Jelinek, G. Kamieniarz, M. Lemeshko, K. Michaeli, V. Mujica, R. Naaman, Y.
Paltiel, S. Refaely-Abramson, O. Tal, J. Thijssen, M. Thoss, J.M. Van Ruitenbeek,
L. Venkataraman, D.H. Waldeck, B. Yan, L. Kronik, Advanced Materials 34 (2022).
date_created: 2022-02-20T23:01:33Z
date_published: 2022-04-01T00:00:00Z
date_updated: 2026-04-02T12:45:15Z
day: '01'
department:
- _id: MiLe
doi: 10.1002/adma.202106629
external_id:
arxiv:
- '2108.09998'
isi:
- '000753795900001'
pmid:
- '35064943'
intvolume: ' 34'
isi: 1
issue: '13'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2108.09998
month: '04'
oa: 1
oa_version: Preprint
pmid: 1
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Theory of chirality induced spin selectivity: Progress and challenges'
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 34
year: '2022'
...
---
_id: '10833'
abstract:
- lang: eng
text: Detailed information about the data set see "dataset description.txt" file.
article_processing_charge: No
author:
- first_name: Roger
full_name: Hasler, Roger
last_name: Hasler
- first_name: Ciril
full_name: Reiner-Rozman, Ciril
last_name: Reiner-Rozman
- first_name: Stefan
full_name: Fossati, Stefan
last_name: Fossati
- first_name: Patrik
full_name: Aspermair, Patrik
last_name: Aspermair
- first_name: Jakub
full_name: Dostalek, Jakub
last_name: Dostalek
- first_name: Seungho
full_name: Lee, Seungho
id: BB243B88-D767-11E9-B658-BC13E6697425
last_name: Lee
orcid: 0000-0002-6962-8598
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Johannes
full_name: Bintinger, Johannes
last_name: Bintinger
- first_name: Wolfgang
full_name: Knoll, Wolfgang
last_name: Knoll
citation:
ama: Hasler R, Reiner-Rozman C, Fossati S, et al. Field-effect transistor with a
plasmonic fiber optic gate electrode as a multivariable biosensor device. 2022.
doi:10.5281/ZENODO.5500360
apa: Hasler, R., Reiner-Rozman, C., Fossati, S., Aspermair, P., Dostalek, J., Lee,
S., … Knoll, W. (2022). Field-effect transistor with a plasmonic fiber optic gate
electrode as a multivariable biosensor device. Zenodo. https://doi.org/10.5281/ZENODO.5500360
chicago: Hasler, Roger, Ciril Reiner-Rozman, Stefan Fossati, Patrik Aspermair, Jakub
Dostalek, Seungho Lee, Maria Ibáñez, Johannes Bintinger, and Wolfgang Knoll. “Field-Effect
Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor
Device.” Zenodo, 2022. https://doi.org/10.5281/ZENODO.5500360.
ieee: R. Hasler et al., “Field-effect transistor with a plasmonic fiber optic
gate electrode as a multivariable biosensor device.” Zenodo, 2022.
ista: Hasler R, Reiner-Rozman C, Fossati S, Aspermair P, Dostalek J, Lee S, Ibáñez
M, Bintinger J, Knoll W. 2022. Field-effect transistor with a plasmonic fiber
optic gate electrode as a multivariable biosensor device, Zenodo, 10.5281/ZENODO.5500360.
mla: Hasler, Roger, et al. Field-Effect Transistor with a Plasmonic Fiber Optic
Gate Electrode as a Multivariable Biosensor Device. Zenodo, 2022, doi:10.5281/ZENODO.5500360.
short: R. Hasler, C. Reiner-Rozman, S. Fossati, P. Aspermair, J. Dostalek, S. Lee,
M. Ibáñez, J. Bintinger, W. Knoll, (2022).
date_created: 2022-03-07T08:19:11Z
date_published: 2022-02-08T00:00:00Z
date_updated: 2026-04-02T12:33:44Z
day: '08'
ddc:
- '540'
department:
- _id: MaIb
doi: 10.5281/ZENODO.5500360
main_file_link:
- open_access: '1'
url: https://doi.org/10.5281/zenodo.5500360
month: '02'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
record:
- id: '10829'
relation: used_in_publication
status: public
status: public
title: Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable
biosensor device
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2022'
...
---
_id: '11551'
abstract:
- lang: eng
text: Imbalanced mitochondrial dNTP pools are known players in the pathogenesis
of multiple human diseases. Here we show that, even under physiological conditions,
dGTP is largely overrepresented among other dNTPs in mitochondria of mouse tissues
and human cultured cells. In addition, a vast majority of mitochondrial dGTP is
tightly bound to NDUFA10, an accessory subunit of complex I of the mitochondrial
respiratory chain. NDUFA10 shares a deoxyribonucleoside kinase (dNK) domain with
deoxyribonucleoside kinases in the nucleotide salvage pathway, though no specific
function beyond stabilizing the complex I holoenzyme has been described for this
subunit. We mutated the dNK domain of NDUFA10 in human HEK-293T cells while preserving
complex I assembly and activity. The NDUFA10E160A/R161A shows reduced dGTP binding
capacity in vitro and leads to a 50% reduction in mitochondrial dGTP content,
proving that most dGTP is directly bound to the dNK domain of NDUFA10. This interaction
may represent a hitherto unknown mechanism regulating mitochondrial dNTP availability
and linking oxidative metabolism to DNA maintenance.
acknowledgement: "We thank Dr, Luke Formosa (Department of Biochemistry and Molecular
Biology, Monash Biomedicine Discovery Institute, Monash University, Melbourne, Australia)
for his valuable advice and assistance on NDUFA10 molecular studies and Dr. Francesc
Canals and his team (Proteomics Laboratory, Vall d’Hebron Institute of Oncology
[VHIO], Universitat Autònoma de Barcelona, Barcelona, Spain) for their assistance
with LC-MS/MS analyses. This work was supported by the Spanish Ministry of Industry,
Economy and Competitiveness [grants BFU2014-52618-R, SAF2017-87506, and PID2020-112929RB-I00
to Y.C.], by the Spanish Instituto de Salud Carlos III [grants PI21/00554 and PMP15/00025
to R.M.], co-financed by the European Regional Development Fund (ERDF), and by an
NHMRC Project grant to M.R. (GNT1164459).\r\n"
article_number: '620'
article_processing_charge: No
author:
- first_name: David
full_name: Molina-Granada, David
last_name: Molina-Granada
- first_name: Emiliano
full_name: González-Vioque, Emiliano
last_name: González-Vioque
- first_name: Marris G.
full_name: Dibley, Marris G.
last_name: Dibley
- first_name: Raquel
full_name: Cabrera-Pérez, Raquel
last_name: Cabrera-Pérez
- first_name: Antoni
full_name: Vallbona-Garcia, Antoni
last_name: Vallbona-Garcia
- first_name: Javier
full_name: Torres-Torronteras, Javier
last_name: Torres-Torronteras
- first_name: Leonid A
full_name: Sazanov, Leonid A
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
- first_name: Michael T.
full_name: Ryan, Michael T.
last_name: Ryan
- first_name: Yolanda
full_name: Cámara, Yolanda
last_name: Cámara
- first_name: Ramon
full_name: Martí, Ramon
last_name: Martí
citation:
ama: Molina-Granada D, González-Vioque E, Dibley MG, et al. Most mitochondrial dGTP
is tightly bound to respiratory complex I through the NDUFA10 subunit. Communications
Biology. 2022;5(1). doi:10.1038/s42003-022-03568-6
apa: Molina-Granada, D., González-Vioque, E., Dibley, M. G., Cabrera-Pérez, R.,
Vallbona-Garcia, A., Torres-Torronteras, J., … Martí, R. (2022). Most mitochondrial
dGTP is tightly bound to respiratory complex I through the NDUFA10 subunit. Communications
Biology. Springer Nature. https://doi.org/10.1038/s42003-022-03568-6
chicago: Molina-Granada, David, Emiliano González-Vioque, Marris G. Dibley, Raquel
Cabrera-Pérez, Antoni Vallbona-Garcia, Javier Torres-Torronteras, Leonid A Sazanov,
Michael T. Ryan, Yolanda Cámara, and Ramon Martí. “Most Mitochondrial DGTP Is
Tightly Bound to Respiratory Complex I through the NDUFA10 Subunit.” Communications
Biology. Springer Nature, 2022. https://doi.org/10.1038/s42003-022-03568-6.
ieee: D. Molina-Granada et al., “Most mitochondrial dGTP is tightly bound
to respiratory complex I through the NDUFA10 subunit,” Communications Biology,
vol. 5, no. 1. Springer Nature, 2022.
ista: Molina-Granada D, González-Vioque E, Dibley MG, Cabrera-Pérez R, Vallbona-Garcia
A, Torres-Torronteras J, Sazanov LA, Ryan MT, Cámara Y, Martí R. 2022. Most mitochondrial
dGTP is tightly bound to respiratory complex I through the NDUFA10 subunit. Communications
Biology. 5(1), 620.
mla: Molina-Granada, David, et al. “Most Mitochondrial DGTP Is Tightly Bound to
Respiratory Complex I through the NDUFA10 Subunit.” Communications Biology,
vol. 5, no. 1, 620, Springer Nature, 2022, doi:10.1038/s42003-022-03568-6.
short: D. Molina-Granada, E. González-Vioque, M.G. Dibley, R. Cabrera-Pérez, A.
Vallbona-Garcia, J. Torres-Torronteras, L.A. Sazanov, M.T. Ryan, Y. Cámara, R.
Martí, Communications Biology 5 (2022).
date_created: 2022-07-10T22:01:52Z
date_published: 2022-06-23T00:00:00Z
date_updated: 2026-04-02T13:22:53Z
day: '23'
ddc:
- '570'
department:
- _id: LeSa
doi: 10.1038/s42003-022-03568-6
external_id:
isi:
- '000815098500002'
pmid:
- ' 35739187'
file:
- access_level: open_access
checksum: 965f88bbcef3fd0c3e121340555c4467
content_type: application/pdf
creator: kschuh
date_created: 2022-07-13T07:44:58Z
date_updated: 2022-07-13T07:44:58Z
file_id: '11571'
file_name: 2022_communicationsbiology_Molina-Granada.pdf
file_size: 2335369
relation: main_file
success: 1
file_date_updated: 2022-07-13T07:44:58Z
has_accepted_license: '1'
intvolume: ' 5'
isi: 1
issue: '1'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
publication: Communications Biology
publication_identifier:
eissn:
- 2399-3642
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Most mitochondrial dGTP is tightly bound to respiratory complex I through the
NDUFA10 subunit
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 5
year: '2022'
...
---
_id: '12101'
abstract:
- lang: eng
text: 'Spatial games form a widely-studied class of games from biology and physics
modeling the evolution of social behavior. Formally, such a game is defined by
a square (d by d) payoff matrix M and an undirected graph G. Each vertex of G
represents an individual, that initially follows some strategy i ∈ {1,2,…,d}.
In each round of the game, every individual plays the matrix game with each of
its neighbors: An individual following strategy i meeting a neighbor following
strategy j receives a payoff equal to the entry (i,j) of M. Then, each individual
updates its strategy to its neighbors'' strategy with the highest sum of payoffs,
and the next round starts. The basic computational problems consist of reachability
between configurations and the average frequency of a strategy. For general spatial
games and graphs, these problems are in PSPACE. In this paper, we examine restricted
setting: the game is a prisoner’s dilemma; and G is a subgraph of grid. We prove
that basic computational problems for spatial games with prisoner’s dilemma on
a subgraph of a grid are PSPACE-hard.'
acknowledgement: "Krishnendu Chatterjee: The research was partially supported by the
ERC CoG 863818\r\n(ForM-SMArt).\r\nIsmaël Jecker: The research was partially supported
by the ERC grant 950398 (INFSYS).\r\nJakub Svoboda: The research was partially supported
by the ERC CoG 863818 (ForM-SMArt)"
article_number: 11:1-11:14
article_processing_charge: No
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Rasmus
full_name: Ibsen-Jensen, Rasmus
id: 3B699956-F248-11E8-B48F-1D18A9856A87
last_name: Ibsen-Jensen
orcid: 0000-0003-4783-0389
- first_name: Ismael R
full_name: Jecker, Ismael R
id: 85D7C63E-7D5D-11E9-9C0F-98C4E5697425
last_name: Jecker
- first_name: Jakub
full_name: Svoboda, Jakub
id: 130759D2-D7DD-11E9-87D2-DE0DE6697425
last_name: Svoboda
orcid: 0000-0002-1419-3267
citation:
ama: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. Complexity of spatial
games. In: 42nd IARCS Annual Conference on Foundations of Software Technology
and Theoretical Computer Science. Vol 250. Schloss Dagstuhl - Leibniz-Zentrum
für Informatik; 2022. doi:10.4230/LIPIcs.FSTTCS.2022.11'
apa: 'Chatterjee, K., Ibsen-Jensen, R., Jecker, I. R., & Svoboda, J. (2022).
Complexity of spatial games. In 42nd IARCS Annual Conference on Foundations
of Software Technology and Theoretical Computer Science (Vol. 250). Madras,
India: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11'
chicago: Chatterjee, Krishnendu, Rasmus Ibsen-Jensen, Ismael R Jecker, and Jakub
Svoboda. “Complexity of Spatial Games.” In 42nd IARCS Annual Conference on
Foundations of Software Technology and Theoretical Computer Science, Vol.
250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11.
ieee: K. Chatterjee, R. Ibsen-Jensen, I. R. Jecker, and J. Svoboda, “Complexity
of spatial games,” in 42nd IARCS Annual Conference on Foundations of Software
Technology and Theoretical Computer Science, Madras, India, 2022, vol. 250.
ista: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. 2022. Complexity of spatial
games. 42nd IARCS Annual Conference on Foundations of Software Technology and
Theoretical Computer Science. FSTTCS: Foundations of Software Technology and Theoretical
Computer Science vol. 250, 11:1-11:14.'
mla: Chatterjee, Krishnendu, et al. “Complexity of Spatial Games.” 42nd IARCS
Annual Conference on Foundations of Software Technology and Theoretical Computer
Science, vol. 250, 11:1-11:14, Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2022, doi:10.4230/LIPIcs.FSTTCS.2022.11.
short: K. Chatterjee, R. Ibsen-Jensen, I.R. Jecker, J. Svoboda, in:, 42nd IARCS
Annual Conference on Foundations of Software Technology and Theoretical Computer
Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022.
conference:
end_date: 2022-12-20
location: Madras, India
name: 'FSTTCS: Foundations of Software Technology and Theoretical Computer Science'
start_date: 2022-12-18
corr_author: '1'
date_created: 2023-01-01T23:00:50Z
date_published: 2022-12-14T00:00:00Z
date_updated: 2026-04-07T11:49:11Z
day: '14'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.4230/LIPIcs.FSTTCS.2022.11
ec_funded: 1
file:
- access_level: open_access
checksum: a21e3ba2421e2c4a06aa2cb6d530ede1
content_type: application/pdf
creator: dernst
date_created: 2023-01-20T10:19:19Z
date_updated: 2023-01-20T10:19:19Z
file_id: '12323'
file_name: 2022_LIPICs_Chatterjee.pdf
file_size: 657396
relation: main_file
success: 1
file_date_updated: 2023-01-20T10:19:19Z
has_accepted_license: '1'
intvolume: ' 250'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '863818'
name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
publication: 42nd IARCS Annual Conference on Foundations of Software Technology and
Theoretical Computer Science
publication_identifier:
isbn:
- '9783959772617'
issn:
- 1868-8969
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
related_material:
record:
- id: '20138'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Complexity of spatial games
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 250
year: '2022'
...