---
_id: '17389'
abstract:
- lang: eng
  text: The potential of Si and SiGe-based devices for the scaling of quantum circuits
    is tainted by device variability. Each device needs to be tuned to operation conditions
    and each device realisation requires a different tuning protocol. We demonstrate
    that it is possible to automate the tuning of a 4-gate Si FinFET, a 5-gate GeSi
    nanowire and a 7-gate Ge/SiGe heterostructure double quantum dot device from scratch
    with the same algorithm. We achieve tuning times of 30, 10, and 92 min, respectively.
    The algorithm also provides insight into the parameter space landscape for each
    of these devices, allowing for the characterization of the regions where double
    quantum dot regimes are found. These results show that overarching solutions for
    the tuning of quantum devices are enabled by machine learning.
acknowledged_ssus:
- _id: NanoFab
acknowledgement: We acknowledge Ang Li, Erik P. A. M. Bakkers (University of Eindhoven)
  for the fabrication of the Ge/Si nanowire. This work was supported by the Royal
  Society, the EPSRC National Quantum Technology Hub in Networked Quantum Information
  Technology (EP/M013243/1), Quantum Technology Capital (EP/N014995/1), EPSRC Platform
  Grant (EP/R029229/1), the European Research Council (Grant agreement 948932), the
  Swiss Nanoscience Institute, the NCCR SPIN, the EU H2020 European Microkelvin Platform
  EMP grant No. 824109, the Scientific Service Units of IST Austria through resources
  provided by the nanofabrication facility, the FWF-I 05060 and the FWF-P 30207 project.
article_number: '17281'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: B.
  full_name: Severin, B.
  last_name: Severin
- first_name: D. T.
  full_name: Lennon, D. T.
  last_name: Lennon
- first_name: L. C.
  full_name: Camenzind, L. C.
  last_name: Camenzind
- first_name: F.
  full_name: Vigneau, F.
  last_name: Vigneau
- first_name: F.
  full_name: Fedele, F.
  last_name: Fedele
- first_name: Daniel
  full_name: Jirovec, Daniel
  id: 4C473F58-F248-11E8-B48F-1D18A9856A87
  last_name: Jirovec
  orcid: 0000-0002-7197-4801
- first_name: A.
  full_name: Ballabio, A.
  last_name: Ballabio
- first_name: D.
  full_name: Chrastina, D.
  last_name: Chrastina
- first_name: G.
  full_name: Isella, G.
  last_name: Isella
- first_name: M.
  full_name: de Kruijf, M.
  last_name: de Kruijf
- first_name: M. J.
  full_name: Carballido, M. J.
  last_name: Carballido
- first_name: S.
  full_name: Svab, S.
  last_name: Svab
- first_name: A. V.
  full_name: Kuhlmann, A. V.
  last_name: Kuhlmann
- first_name: S.
  full_name: Geyer, S.
  last_name: Geyer
- first_name: F. N. M.
  full_name: Froning, F. N. M.
  last_name: Froning
- first_name: H.
  full_name: Moon, H.
  last_name: Moon
- first_name: M. A.
  full_name: Osborne, M. A.
  last_name: Osborne
- first_name: D.
  full_name: Sejdinovic, D.
  last_name: Sejdinovic
- first_name: Georgios
  full_name: Katsaros, Georgios
  id: 38DB5788-F248-11E8-B48F-1D18A9856A87
  last_name: Katsaros
  orcid: 0000-0001-8342-202X
- first_name: D. M.
  full_name: Zumbühl, D. M.
  last_name: Zumbühl
- first_name: G. A. D.
  full_name: Briggs, G. A. D.
  last_name: Briggs
- first_name: N.
  full_name: Ares, N.
  last_name: Ares
citation:
  ama: Severin B, Lennon DT, Camenzind LC, et al. Cross-architecture tuning of silicon
    and SiGe-based quantum devices using machine learning. <i>Scientific Reports</i>.
    2024;14. doi:<a href="https://doi.org/10.1038/s41598-024-67787-z">10.1038/s41598-024-67787-z</a>
  apa: Severin, B., Lennon, D. T., Camenzind, L. C., Vigneau, F., Fedele, F., Jirovec,
    D., … Ares, N. (2024). Cross-architecture tuning of silicon and SiGe-based quantum
    devices using machine learning. <i>Scientific Reports</i>. Springer Nature. <a
    href="https://doi.org/10.1038/s41598-024-67787-z">https://doi.org/10.1038/s41598-024-67787-z</a>
  chicago: Severin, B., D. T. Lennon, L. C. Camenzind, F. Vigneau, F. Fedele, Daniel
    Jirovec, A. Ballabio, et al. “Cross-Architecture Tuning of Silicon and SiGe-Based
    Quantum Devices Using Machine Learning.” <i>Scientific Reports</i>. Springer Nature,
    2024. <a href="https://doi.org/10.1038/s41598-024-67787-z">https://doi.org/10.1038/s41598-024-67787-z</a>.
  ieee: B. Severin <i>et al.</i>, “Cross-architecture tuning of silicon and SiGe-based
    quantum devices using machine learning,” <i>Scientific Reports</i>, vol. 14. Springer
    Nature, 2024.
  ista: Severin B, Lennon DT, Camenzind LC, Vigneau F, Fedele F, Jirovec D, Ballabio
    A, Chrastina D, Isella G, de Kruijf M, Carballido MJ, Svab S, Kuhlmann AV, Geyer
    S, Froning FNM, Moon H, Osborne MA, Sejdinovic D, Katsaros G, Zumbühl DM, Briggs
    GAD, Ares N. 2024. Cross-architecture tuning of silicon and SiGe-based quantum
    devices using machine learning. Scientific Reports. 14, 17281.
  mla: Severin, B., et al. “Cross-Architecture Tuning of Silicon and SiGe-Based Quantum
    Devices Using Machine Learning.” <i>Scientific Reports</i>, vol. 14, 17281, Springer
    Nature, 2024, doi:<a href="https://doi.org/10.1038/s41598-024-67787-z">10.1038/s41598-024-67787-z</a>.
  short: B. Severin, D.T. Lennon, L.C. Camenzind, F. Vigneau, F. Fedele, D. Jirovec,
    A. Ballabio, D. Chrastina, G. Isella, M. de Kruijf, M.J. Carballido, S. Svab,
    A.V. Kuhlmann, S. Geyer, F.N.M. Froning, H. Moon, M.A. Osborne, D. Sejdinovic,
    G. Katsaros, D.M. Zumbühl, G.A.D. Briggs, N. Ares, Scientific Reports 14 (2024).
das_tickbox: '1'
dataavailabilitystatement: The data acquired by the algorithm during experiments is
  available from the corresponding author upon reasonable request.
date_created: 2024-08-05T08:50:51Z
date_published: 2024-07-27T00:00:00Z
date_updated: 2026-10-02T11:04:33Z
day: '27'
ddc:
- '530'
department:
- _id: GeKa
doi: 10.1038/s41598-024-67787-z
external_id:
  arxiv:
  - '2107.12975'
  isi:
  - '001281273100062'
  pmid:
  - '39068242'
file:
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  checksum: 0b34b89e5f4f3f7b32ffadf104394594
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  creator: dernst
  date_created: 2024-08-05T08:52:14Z
  date_updated: 2024-08-05T08:52:14Z
  file_id: '17390'
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  file_size: 2255741
  relation: main_file
  success: 1
file_date_updated: 2024-08-05T08:52:14Z
fulldoi: https://doi.org/10.1038/s41598-024-67787-z
has_accepted_license: '1'
intvolume: '        14'
isi: 1
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '07'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: c0977eea-5a5b-11eb-8a69-a862db0cf4d1
  grant_number: I05060
  name: High impedance circuit quantum electrodynamics with hole spins
- _id: 2641CE5E-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P30207
  name: Hole spin orbit qubits in Ge quantum wells
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  record:
  - id: '10066'
    relation: earlier_version
    status: public
researchdata_availability: upon request
scopus_import: '1'
status: public
supplementarymaterial: yes
title: Cross-architecture tuning of silicon and SiGe-based quantum devices using machine
  learning
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 14
year: '2024'
...
---
_id: '13033'
abstract:
- lang: eng
  text: Current methods for assessing cell proliferation in 3D scaffolds rely on changes
    in metabolic activity or total DNA, however, direct quantification of cell number
    in 3D scaffolds remains a challenge. To address this issue, we developed an unbiased
    stereology approach that uses systematic-random sampling and thin focal-plane
    optical sectioning of the scaffolds followed by estimation of total cell number
    (StereoCount). This approach was validated against an indirect method for measuring
    the total DNA (DNA content); and the Bürker counting chamber, the current reference
    method for quantifying cell number. We assessed the total cell number for cell
    seeding density (cells per unit volume) across four values and compared the methods
    in terms of accuracy, ease-of-use and time demands. The accuracy of StereoCount
    markedly outperformed the DNA content for cases with ~ 10,000 and ~ 125,000 cells/scaffold.
    For cases with ~ 250,000 and ~ 375,000 cells/scaffold both StereoCount and DNA
    content showed lower accuracy than the Bürker but did not differ from each other.
    In terms of ease-of-use, there was a strong advantage for the StereoCount due
    to output in terms of absolute cell numbers along with the possibility for an
    overview of cell distribution and future use of automation for high throughput
    analysis. Taking together, the StereoCount method is an efficient approach for
    direct cell quantification in 3D collagen scaffolds. Its major benefit is that
    automated StereoCount could accelerate research using 3D scaffolds focused on
    drug discovery for a wide variety of human diseases.
acknowledgement: The study was supported by Project No. CZ.02.1.01/0.0/0.0/16_019/0000787
  “Fighting INfectious Diseases”, awarded by the MEYS CR, financed from EFRR, by the
  Cooperatio Program, research area DIAG and research area MED/DIAG, by the profiBONE
  project (TO01000309) benefitting from a € (1.433.000) grant from Iceland, Liechtenstein
  and Norway through the EEA Grants and the Technology Agency of the Czech Republic
  and by a Grant (#1926990) to PRM and SRC Biosciences from the National Science Foundation
  (U.S. Public Health Service). The authors acknowledge the invaluable assistance
  provided by Iveta Paurova via her support in terms of the provision of laboratory
  services.
article_number: '7959'
article_processing_charge: No
article_type: original
author:
- first_name: Anna
  full_name: Zavadakova, Anna
  last_name: Zavadakova
- first_name: Lucie
  full_name: Vistejnova, Lucie
  last_name: Vistejnova
- first_name: Tereza
  full_name: Belinova, Tereza
  id: 0bf89b6a-d28b-11eb-8bd6-f43768e4d368
  last_name: Belinova
- first_name: Filip
  full_name: Tichanek, Filip
  last_name: Tichanek
- first_name: Dagmar
  full_name: Bilikova, Dagmar
  last_name: Bilikova
- first_name: Peter R.
  full_name: Mouton, Peter R.
  last_name: Mouton
citation:
  ama: Zavadakova A, Vistejnova L, Belinova T, Tichanek F, Bilikova D, Mouton PR.
    Novel stereological method for estimation of cell counts in 3D collagen scaffolds.
    <i>Scientific Reports</i>. 2023;13(1). doi:<a href="https://doi.org/10.1038/s41598-023-35162-z">10.1038/s41598-023-35162-z</a>
  apa: Zavadakova, A., Vistejnova, L., Belinova, T., Tichanek, F., Bilikova, D., &#38;
    Mouton, P. R. (2023). Novel stereological method for estimation of cell counts
    in 3D collagen scaffolds. <i>Scientific Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-023-35162-z">https://doi.org/10.1038/s41598-023-35162-z</a>
  chicago: Zavadakova, Anna, Lucie Vistejnova, Tereza Belinova, Filip Tichanek, Dagmar
    Bilikova, and Peter R. Mouton. “Novel Stereological Method for Estimation of Cell
    Counts in 3D Collagen Scaffolds.” <i>Scientific Reports</i>. Springer Nature,
    2023. <a href="https://doi.org/10.1038/s41598-023-35162-z">https://doi.org/10.1038/s41598-023-35162-z</a>.
  ieee: A. Zavadakova, L. Vistejnova, T. Belinova, F. Tichanek, D. Bilikova, and P.
    R. Mouton, “Novel stereological method for estimation of cell counts in 3D collagen
    scaffolds,” <i>Scientific Reports</i>, vol. 13, no. 1. Springer Nature, 2023.
  ista: Zavadakova A, Vistejnova L, Belinova T, Tichanek F, Bilikova D, Mouton PR.
    2023. Novel stereological method for estimation of cell counts in 3D collagen
    scaffolds. Scientific Reports. 13(1), 7959.
  mla: Zavadakova, Anna, et al. “Novel Stereological Method for Estimation of Cell
    Counts in 3D Collagen Scaffolds.” <i>Scientific Reports</i>, vol. 13, no. 1, 7959,
    Springer Nature, 2023, doi:<a href="https://doi.org/10.1038/s41598-023-35162-z">10.1038/s41598-023-35162-z</a>.
  short: A. Zavadakova, L. Vistejnova, T. Belinova, F. Tichanek, D. Bilikova, P.R.
    Mouton, Scientific Reports 13 (2023).
date_created: 2023-05-19T11:12:25Z
date_published: 2023-05-17T00:00:00Z
date_updated: 2025-04-23T08:56:48Z
day: '17'
ddc:
- '570'
department:
- _id: Bio
doi: 10.1038/s41598-023-35162-z
external_id:
  isi:
  - '000995271600104'
  pmid:
  - '37198326'
file:
- access_level: open_access
  checksum: 8c1b769693ff4288df8376e59ad1176d
  content_type: application/pdf
  creator: dernst
  date_created: 2023-05-22T07:57:37Z
  date_updated: 2023-05-22T07:57:37Z
  file_id: '13047'
  file_name: 2023_ScientificReports_Zavadakova.pdf
  file_size: 3055077
  relation: main_file
  success: 1
file_date_updated: 2023-05-22T07:57:37Z
fulldoi: https://doi.org/10.1038/s41598-023-35162-z
has_accepted_license: '1'
intvolume: '        13'
isi: 1
issue: '1'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1038/s41598-023-37265-z
scopus_import: '1'
status: public
title: Novel stereological method for estimation of cell counts in 3D collagen scaffolds
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: 13
year: '2023'
...
---
_id: '18207'
abstract:
- lang: eng
  text: Comparison of myoglobin structures reveals that protein isolated from horse
    heart consistently adopts an alternate turn conformation in comparison to its
    homologues. Analysis of hundreds of high-resolution structures discounts crystallization
    conditions or the surrounding amino acid protein environment as explaining this
    difference, that is also not captured by the AlphaFold prediction. Rather, a water
    molecule is identified as stabilizing the conformation in the horse heart structure,
    which immediately reverts to the whale conformation in molecular dynamics simulations
    excluding that structural water.
article_number: '6094'
article_processing_charge: No
article_type: original
author:
- first_name: Alexander
  full_name: Bronstein, Alexander
  id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
  last_name: Bronstein
  orcid: 0000-0001-9699-8730
- first_name: Ailie
  full_name: Marx, Ailie
  last_name: Marx
citation:
  ama: Bronstein AM, Marx A. Water stabilizes an alternate turn conformation in horse
    heart myoglobin. <i>Scientific Reports</i>. 2023;13. doi:<a href="https://doi.org/10.1038/s41598-023-32821-z">10.1038/s41598-023-32821-z</a>
  apa: Bronstein, A. M., &#38; Marx, A. (2023). Water stabilizes an alternate turn
    conformation in horse heart myoglobin. <i>Scientific Reports</i>. Springer Nature.
    <a href="https://doi.org/10.1038/s41598-023-32821-z">https://doi.org/10.1038/s41598-023-32821-z</a>
  chicago: Bronstein, Alex M., and Ailie Marx. “Water Stabilizes an Alternate Turn
    Conformation in Horse Heart Myoglobin.” <i>Scientific Reports</i>. Springer Nature,
    2023. <a href="https://doi.org/10.1038/s41598-023-32821-z">https://doi.org/10.1038/s41598-023-32821-z</a>.
  ieee: A. M. Bronstein and A. Marx, “Water stabilizes an alternate turn conformation
    in horse heart myoglobin,” <i>Scientific Reports</i>, vol. 13. Springer Nature,
    2023.
  ista: Bronstein AM, Marx A. 2023. Water stabilizes an alternate turn conformation
    in horse heart myoglobin. Scientific Reports. 13, 6094.
  mla: Bronstein, Alex M., and Ailie Marx. “Water Stabilizes an Alternate Turn Conformation
    in Horse Heart Myoglobin.” <i>Scientific Reports</i>, vol. 13, 6094, Springer
    Nature, 2023, doi:<a href="https://doi.org/10.1038/s41598-023-32821-z">10.1038/s41598-023-32821-z</a>.
  short: A.M. Bronstein, A. Marx, Scientific Reports 13 (2023).
date_created: 2024-10-08T12:46:41Z
date_published: 2023-04-13T00:00:00Z
date_updated: 2024-10-09T10:39:26Z
day: '13'
doi: 10.1038/s41598-023-32821-z
extern: '1'
external_id:
  pmid:
  - '37055458'
fulldoi: https://doi.org/10.1038/s41598-023-32821-z
has_accepted_license: '1'
intvolume: '        13'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1038/s41598-023-32821-z
month: '04'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Water stabilizes an alternate turn conformation in horse heart myoglobin
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: 13
year: '2023'
...
---
_id: '11344'
abstract:
- lang: eng
  text: Until recently, Shigella and enteroinvasive Escherichia coli were thought
    to be primate-restricted pathogens. The base of their pathogenicity is the type
    3 secretion system (T3SS) encoded by the pINV virulence plasmid, which facilitates
    host cell invasion and subsequent proliferation. A large family of T3SS effectors,
    E3 ubiquitin-ligases encoded by the ipaH genes, have a key role in the Shigella
    pathogenicity through the modulation of cellular ubiquitination that degrades
    host proteins. However, recent genomic studies identified ipaH genes in the genomes
    of Escherichia marmotae, a potential marmot pathogen, and an E. coli extracted
    from fecal samples of bovine calves, suggesting that non-human hosts may also
    be infected by these strains, potentially pathogenic to humans. We performed a
    comparative genomic study of the functional repertoires in the ipaH gene family
    in Shigella and enteroinvasive Escherichia from human and predicted non-human
    hosts. We found that fewer than half of Shigella genomes had a complete set of
    ipaH genes, with frequent gene losses and duplications that were not consistent
    with the species tree and nomenclature. Non-human host IpaH proteins had a diverse
    set of substrate-binding domains and, in contrast to the Shigella proteins, two
    variants of the NEL C-terminal domain. Inconsistencies between strains phylogeny
    and composition of effectors indicate horizontal gene transfer between E. coli
    adapted to different hosts. These results provide a framework for understanding
    of ipaH-mediated host-pathogens interactions and suggest a need for a genomic
    study of fecal samples from diseased animals.
acknowledgement: 'The project was initiated with Aygul Minnegalieva and Yulia Yakovleva
  at the Summer School of Molecular and Theoretical Biology (SMTB-2020), supported
  by the Zimin Foundation. We thank Inna Shapovalenko, Daria Abuzova, Elizaveta Kaminskaya,
  and Dmitriy Zvezdin for their contribution to the project during SMTB-2020. We also
  thank Peter Vlasov for fruitful discussions.This study was supported by the Russian
  Foundation for Basic Research (RFBR), Grant # 20-54-14005 and Fonds zur Förderung
  der wissenschaftlichen Forschung (FWF), Grant # I5127-B. The work of OB is supported
  by the European Union’s Horizon 2020 Research and Innovation Programme under the
  Marie Skłodowska-Curie Grant Agreement No. 754411. '
article_number: '6868'
article_processing_charge: No
article_type: original
author:
- first_name: NO
  full_name: Dranenko, NO
  last_name: Dranenko
- first_name: MN
  full_name: Tutukina, MN
  last_name: Tutukina
- first_name: MS
  full_name: Gelfand, MS
  last_name: Gelfand
- first_name: Fyodor
  full_name: Kondrashov, Fyodor
  id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
  last_name: Kondrashov
  orcid: 0000-0001-8243-4694
- first_name: Olga
  full_name: Bochkareva, Olga
  id: C4558D3C-6102-11E9-A62E-F418E6697425
  last_name: Bochkareva
  orcid: 0000-0003-1006-6639
citation:
  ama: Dranenko N, Tutukina M, Gelfand M, Kondrashov F, Bochkareva O. Chromosome-encoded
    IpaH ubiquitin ligases indicate non-human enteroinvasive Escherichia. <i>Scientific
    Reports</i>. 2022;12. doi:<a href="https://doi.org/10.1038/s41598-022-10827-3">10.1038/s41598-022-10827-3</a>
  apa: Dranenko, N., Tutukina, M., Gelfand, M., Kondrashov, F., &#38; Bochkareva,
    O. (2022). Chromosome-encoded IpaH ubiquitin ligases indicate non-human enteroinvasive
    Escherichia. <i>Scientific Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-022-10827-3">https://doi.org/10.1038/s41598-022-10827-3</a>
  chicago: Dranenko, NO, MN Tutukina, MS Gelfand, Fyodor Kondrashov, and Olga Bochkareva.
    “Chromosome-Encoded IpaH Ubiquitin Ligases Indicate Non-Human Enteroinvasive Escherichia.”
    <i>Scientific Reports</i>. Springer Nature, 2022. <a href="https://doi.org/10.1038/s41598-022-10827-3">https://doi.org/10.1038/s41598-022-10827-3</a>.
  ieee: N. Dranenko, M. Tutukina, M. Gelfand, F. Kondrashov, and O. Bochkareva, “Chromosome-encoded
    IpaH ubiquitin ligases indicate non-human enteroinvasive Escherichia,” <i>Scientific
    Reports</i>, vol. 12. Springer Nature, 2022.
  ista: Dranenko N, Tutukina M, Gelfand M, Kondrashov F, Bochkareva O. 2022. Chromosome-encoded
    IpaH ubiquitin ligases indicate non-human enteroinvasive Escherichia. Scientific
    Reports. 12, 6868.
  mla: Dranenko, NO, et al. “Chromosome-Encoded IpaH Ubiquitin Ligases Indicate Non-Human
    Enteroinvasive Escherichia.” <i>Scientific Reports</i>, vol. 12, 6868, Springer
    Nature, 2022, doi:<a href="https://doi.org/10.1038/s41598-022-10827-3">10.1038/s41598-022-10827-3</a>.
  short: N. Dranenko, M. Tutukina, M. Gelfand, F. Kondrashov, O. Bochkareva, Scientific
    Reports 12 (2022).
corr_author: '1'
date_created: 2022-05-02T07:08:42Z
date_published: 2022-04-27T00:00:00Z
date_updated: 2026-04-15T08:51:09Z
day: '27'
ddc:
- '570'
department:
- _id: FyKo
doi: 10.1038/s41598-022-10827-3
ec_funded: 1
external_id:
  isi:
  - '000788639400032'
  pmid:
  - '35477739'
file:
- access_level: open_access
  checksum: 12601b8a5c6b83bb618f92bcb963ecc9
  content_type: application/pdf
  creator: dernst
  date_created: 2022-05-02T09:05:20Z
  date_updated: 2022-05-02T09:05:20Z
  file_id: '11349'
  file_name: 2022_ScientificReports_Dranenko.pdf
  file_size: 3564155
  relation: main_file
  success: 1
file_date_updated: 2022-05-02T09:05:20Z
fulldoi: https://doi.org/10.1038/s41598-022-10827-3
has_accepted_license: '1'
intvolume: '        12'
isi: 1
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
- _id: 34e076d6-11ca-11ed-8bc3-aec76c41a181
  grant_number: I05127
  name: Evolutionary analysis of gene regulation
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Chromosome-encoded IpaH ubiquitin ligases indicate non-human enteroinvasive
  Escherichia
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: 12
year: '2022'
...
---
_id: '12225'
abstract:
- lang: eng
  text: In social networks, users often engage with like-minded peers. This selective
    exposure to opinions might result in echo chambers, i.e., political fragmentation
    and social polarization of user interactions. When echo chambers form, opinions
    have a bimodal distribution with two peaks on opposite sides. In certain issues,
    where either extreme positions contain a degree of misinformation, neutral consensus
    is preferable for promoting discourse. In this paper, we use an opinion dynamics
    model that naturally forms echo chambers in order to find a feedback mechanism
    that bridges these communities and leads to a neutral consensus. We introduce the
    <jats:italic>random dynamical nudge</jats:italic> (RDN), which presents each agent
    with input from a random selection of other agents’ opinions and does not require
    surveillance of every person’s opinions. Our computational results in two different
    models suggest that the RDN leads to a unimodal distribution of opinions centered
    around the neutral consensus. Furthermore, the RDN is effective both for preventing
    the formation of echo chambers and also for depolarizing existing echo chambers.
    Due to the simple and robust nature of the RDN, social media networks might be
    able to implement a version of this self-feedback mechanism, when appropriate,
    to prevent the segregation of online communities on complex social issues.
acknowledgement: CBC and AKN would like to thank Neuromatch Academy https://www.neuromatchacademy.org
  for introducing the authors to each other. We thank Dr. Krešimir Josic (University
  of Houston) , Fabian Baumann (Humboldt University) and Dr. Igor M. Sokolov (Humboldt
  University) for carefully reading the early versions of the manuscript and providing
  constructive feedback. CBC is supported by the German Deutscher Akademischer Austauschdienst
  (DAAD, https://daad.de), the South African National Research Foundation (NRF, https://nrf.ac.za),
  the University of Cape Town (UCT, https://uct.ac.za), and the NOMIS Foundation through
  the NOMIS Fellowships at IST Austria program (https://nomisfoundation.ch). SVV appreciate
  the generosity of Tecnológico de Monterrey for covering the publication fee.
article_number: '9234'
article_processing_charge: No
article_type: original
author:
- first_name: Christopher
  full_name: Currin, Christopher
  id: e8321fc5-3091-11eb-8a53-83f309a11ac9
  last_name: Currin
  orcid: 0000-0002-4809-5059
- first_name: Sebastián Vallejo
  full_name: Vera, Sebastián Vallejo
  last_name: Vera
- first_name: Ali
  full_name: Khaledi-Nasab, Ali
  last_name: Khaledi-Nasab
citation:
  ama: Currin C, Vera SV, Khaledi-Nasab A. Depolarization of echo chambers by random
    dynamical nudge. <i>Scientific Reports</i>. 2022;12. doi:<a href="https://doi.org/10.1038/s41598-022-12494-w">10.1038/s41598-022-12494-w</a>
  apa: Currin, C., Vera, S. V., &#38; Khaledi-Nasab, A. (2022). Depolarization of
    echo chambers by random dynamical nudge. <i>Scientific Reports</i>. Springer Nature.
    <a href="https://doi.org/10.1038/s41598-022-12494-w">https://doi.org/10.1038/s41598-022-12494-w</a>
  chicago: Currin, Christopher, Sebastián Vallejo Vera, and Ali Khaledi-Nasab. “Depolarization
    of Echo Chambers by Random Dynamical Nudge.” <i>Scientific Reports</i>. Springer
    Nature, 2022. <a href="https://doi.org/10.1038/s41598-022-12494-w">https://doi.org/10.1038/s41598-022-12494-w</a>.
  ieee: C. Currin, S. V. Vera, and A. Khaledi-Nasab, “Depolarization of echo chambers
    by random dynamical nudge,” <i>Scientific Reports</i>, vol. 12. Springer Nature,
    2022.
  ista: Currin C, Vera SV, Khaledi-Nasab A. 2022. Depolarization of echo chambers
    by random dynamical nudge. Scientific Reports. 12, 9234.
  mla: Currin, Christopher, et al. “Depolarization of Echo Chambers by Random Dynamical
    Nudge.” <i>Scientific Reports</i>, vol. 12, 9234, Springer Nature, 2022, doi:<a
    href="https://doi.org/10.1038/s41598-022-12494-w">10.1038/s41598-022-12494-w</a>.
  short: C. Currin, S.V. Vera, A. Khaledi-Nasab, Scientific Reports 12 (2022).
date_created: 2023-01-16T09:48:30Z
date_published: 2022-06-02T00:00:00Z
date_updated: 2023-08-04T09:26:30Z
day: '02'
ddc:
- '570'
department:
- _id: TiVo
doi: 10.1038/s41598-022-12494-w
external_id:
  isi:
  - '000805561200024'
  pmid:
  - '35654942'
file:
- access_level: open_access
  checksum: e024a75f14ce5667795a31e44a259c52
  content_type: application/pdf
  creator: dernst
  date_created: 2023-01-27T08:56:18Z
  date_updated: 2023-01-27T08:56:18Z
  file_id: '12418'
  file_name: 2022_ScientificReports_Currin.pdf
  file_size: 3625627
  relation: main_file
  success: 1
file_date_updated: 2023-01-27T08:56:18Z
fulldoi: https://doi.org/10.1038/s41598-022-12494-w
has_accepted_license: '1'
intvolume: '        12'
isi: 1
keyword:
- Multidisciplinary
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Depolarization of echo chambers by random dynamical nudge
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: 12
year: '2022'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18220'
abstract:
- lang: eng
  text: Synonymous codons translate into the same amino acid. Although the identity
    of synonymous codons is often considered inconsequential to the final protein
    structure, there is mounting evidence for an association between the two. Our
    study examined this association using regression and classification models, finding
    that codon sequences predict protein backbone dihedral angles with a lower error
    than amino acid sequences, and that models trained with true dihedral angles have
    better classification of synonymous codons given structural information than models
    trained with random dihedral angles. Using this classification approach, we investigated
    local codon–codon dependencies and tested whether synonymous codon identity can
    be predicted more accurately from codon context than amino acid context alone,
    and most specifically which codon context position carries the most predictive
    power.
article_number: '21968'
article_processing_charge: Yes
article_type: original
author:
- first_name: Linor
  full_name: Ackerman-Schraier, Linor
  last_name: Ackerman-Schraier
- first_name: Aviv A.
  full_name: Rosenberg, Aviv A.
  last_name: Rosenberg
- first_name: Ailie
  full_name: Marx, Ailie
  last_name: Marx
- first_name: Alexander
  full_name: Bronstein, Alexander
  id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
  last_name: Bronstein
  orcid: 0000-0001-9699-8730
citation:
  ama: Ackerman-Schraier L, Rosenberg AA, Marx A, Bronstein AM. Machine learning approaches
    demonstrate that protein structures carry information about their genetic coding.
    <i>Scientific Reports</i>. 2022;12. doi:<a href="https://doi.org/10.1038/s41598-022-25874-z">10.1038/s41598-022-25874-z</a>
  apa: Ackerman-Schraier, L., Rosenberg, A. A., Marx, A., &#38; Bronstein, A. M. (2022).
    Machine learning approaches demonstrate that protein structures carry information
    about their genetic coding. <i>Scientific Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-022-25874-z">https://doi.org/10.1038/s41598-022-25874-z</a>
  chicago: Ackerman-Schraier, Linor, Aviv A. Rosenberg, Ailie Marx, and Alex M. Bronstein.
    “Machine Learning Approaches Demonstrate That Protein Structures Carry Information
    about Their Genetic Coding.” <i>Scientific Reports</i>. Springer Nature, 2022.
    <a href="https://doi.org/10.1038/s41598-022-25874-z">https://doi.org/10.1038/s41598-022-25874-z</a>.
  ieee: L. Ackerman-Schraier, A. A. Rosenberg, A. Marx, and A. M. Bronstein, “Machine
    learning approaches demonstrate that protein structures carry information about
    their genetic coding,” <i>Scientific Reports</i>, vol. 12. Springer Nature, 2022.
  ista: Ackerman-Schraier L, Rosenberg AA, Marx A, Bronstein AM. 2022. Machine learning
    approaches demonstrate that protein structures carry information about their genetic
    coding. Scientific Reports. 12, 21968.
  mla: Ackerman-Schraier, Linor, et al. “Machine Learning Approaches Demonstrate That
    Protein Structures Carry Information about Their Genetic Coding.” <i>Scientific
    Reports</i>, vol. 12, 21968, Springer Nature, 2022, doi:<a href="https://doi.org/10.1038/s41598-022-25874-z">10.1038/s41598-022-25874-z</a>.
  short: L. Ackerman-Schraier, A.A. Rosenberg, A. Marx, A.M. Bronstein, Scientific
    Reports 12 (2022).
date_created: 2024-10-08T12:52:29Z
date_published: 2022-12-20T00:00:00Z
date_updated: 2024-10-14T09:46:06Z
day: '20'
doi: 10.1038/s41598-022-25874-z
extern: '1'
external_id:
  pmid:
  - '36539476'
fulldoi: https://doi.org/10.1038/s41598-022-25874-z
intvolume: '        12'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1038/s41598-022-25874-z
month: '12'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Machine learning approaches demonstrate that protein structures carry information
  about their genetic coding
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2022'
...
---
_id: '7057'
abstract:
- lang: eng
  text: We present a high magnetic field study of NbP—a member of the monopnictide
    Weyl semimetal (WSM) family. While the monoarsenides (NbAs and TaAs) have topologically
    distinct left and right-handed Weyl fermi surfaces, NbP is argued to be “topologically
    trivial” due to the fact that all pairs of Weyl nodes are encompassed by a single
    Fermi surface. We use torque magnetometry to measure the magnetic response of
    NbP up to 60 tesla and uncover a Berry paramagnetic response, characteristic of
    the topological Weyl nodes, across the entire field range. At the quantum limit
    B* (≈32 T), τ/B experiences a change in slope when the chemical potential enters
    the last Landau level. Our calculations confirm that this magnetic response arises
    from band topology of the Weyl pocket, even though the Fermi surface encompasses
    both Weyl nodes at zero magnetic field. We also find that the magnetic field pulls
    the chemical potential to the chiral n = 0 Landau level in the quantum limit,
    providing a disorder-free way of accessing chiral Weyl fermions in systems that
    are “not quite” WSMs in zero magnetic field.
article_number: '2095'
article_processing_charge: No
article_type: original
author:
- first_name: Kimberly A
  full_name: Modic, Kimberly A
  id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
  last_name: Modic
  orcid: 0000-0001-9760-3147
- first_name: Tobias
  full_name: Meng, Tobias
  last_name: Meng
- first_name: Filip
  full_name: Ronning, Filip
  last_name: Ronning
- first_name: Eric D.
  full_name: Bauer, Eric D.
  last_name: Bauer
- first_name: Philip J. W.
  full_name: Moll, Philip J. W.
  last_name: Moll
- first_name: B. J.
  full_name: Ramshaw, B. J.
  last_name: Ramshaw
citation:
  ama: Modic KA, Meng T, Ronning F, Bauer ED, Moll PJW, Ramshaw BJ. Thermodynamic
    signatures of Weyl fermions in NbP. <i>Scientific Reports</i>. 2019;9(1). doi:<a
    href="https://doi.org/10.1038/s41598-018-38161-7">10.1038/s41598-018-38161-7</a>
  apa: Modic, K. A., Meng, T., Ronning, F., Bauer, E. D., Moll, P. J. W., &#38; Ramshaw,
    B. J. (2019). Thermodynamic signatures of Weyl fermions in NbP. <i>Scientific
    Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-018-38161-7">https://doi.org/10.1038/s41598-018-38161-7</a>
  chicago: Modic, Kimberly A, Tobias Meng, Filip Ronning, Eric D. Bauer, Philip J.
    W. Moll, and B. J. Ramshaw. “Thermodynamic Signatures of Weyl Fermions in NbP.”
    <i>Scientific Reports</i>. Springer Nature, 2019. <a href="https://doi.org/10.1038/s41598-018-38161-7">https://doi.org/10.1038/s41598-018-38161-7</a>.
  ieee: K. A. Modic, T. Meng, F. Ronning, E. D. Bauer, P. J. W. Moll, and B. J. Ramshaw,
    “Thermodynamic signatures of Weyl fermions in NbP,” <i>Scientific Reports</i>,
    vol. 9, no. 1. Springer Nature, 2019.
  ista: Modic KA, Meng T, Ronning F, Bauer ED, Moll PJW, Ramshaw BJ. 2019. Thermodynamic
    signatures of Weyl fermions in NbP. Scientific Reports. 9(1), 2095.
  mla: Modic, Kimberly A., et al. “Thermodynamic Signatures of Weyl Fermions in NbP.”
    <i>Scientific Reports</i>, vol. 9, no. 1, 2095, Springer Nature, 2019, doi:<a
    href="https://doi.org/10.1038/s41598-018-38161-7">10.1038/s41598-018-38161-7</a>.
  short: K.A. Modic, T. Meng, F. Ronning, E.D. Bauer, P.J.W. Moll, B.J. Ramshaw, Scientific
    Reports 9 (2019).
date_created: 2019-11-19T13:00:35Z
date_published: 2019-02-14T00:00:00Z
date_updated: 2021-01-12T08:11:36Z
day: '14'
ddc:
- '530'
doi: 10.1038/s41598-018-38161-7
extern: '1'
file:
- access_level: open_access
  checksum: 3b5a7b316e1ff22aa0f89e8d1f1ace91
  content_type: application/pdf
  creator: dernst
  date_created: 2019-11-20T12:24:13Z
  date_updated: 2020-07-14T12:47:48Z
  file_id: '7086'
  file_name: 2019_ScientificReports_Modic.pdf
  file_size: 3256400
  relation: main_file
file_date_updated: 2020-07-14T12:47:48Z
fulldoi: https://doi.org/10.1038/s41598-018-38161-7
has_accepted_license: '1'
intvolume: '         9'
issue: '1'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Thermodynamic signatures of Weyl fermions in NbP
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: 9
year: '2019'
...
---
_id: '8618'
abstract:
- lang: eng
  text: The reversibly switchable fluorescent proteins (RSFPs) commonly used for RESOLFT
    nanoscopy have been developed from fluorescent proteins of the GFP superfamily.
    These proteins are bright, but exhibit several drawbacks such as relatively large
    size, oxygen-dependence, sensitivity to low pH, and limited switching speed. Therefore,
    RSFPs from other origins with improved properties need to be explored. Here, we
    report the development of two RSFPs based on the LOV domain of the photoreceptor
    protein YtvA from Bacillus subtilis. LOV domains obtain their fluorescence by
    association with the abundant cellular cofactor flavin mononucleotide (FMN). Under
    illumination with blue and ultraviolet light, they undergo a photocycle, making
    these proteins inherently photoswitchable. Our first improved variant, rsLOV1,
    can be used for RESOLFT imaging, whereas rsLOV2 proved useful for STED nanoscopy
    of living cells with a resolution of down to 50 nm. In addition to their smaller
    size compared to GFP-related proteins (17 kDa instead of 27 kDa) and their usability
    at low pH, rsLOV1 and rsLOV2 exhibit faster switching kinetics, switching on and
    off 3 times faster than rsEGFP2, the fastest-switching RSFP reported to date.
    Therefore, LOV-domain-based RSFPs have potential for applications where the switching
    speed of GFP-based proteins is limiting.
article_number: '2724'
article_processing_charge: No
article_type: original
author:
- first_name: Carola
  full_name: Gregor, Carola
  last_name: Gregor
- first_name: Sven C.
  full_name: Sidenstein, Sven C.
  last_name: Sidenstein
- first_name: Martin
  full_name: Andresen, Martin
  last_name: Andresen
- first_name: Steffen J.
  full_name: Sahl, Steffen J.
  last_name: Sahl
- first_name: Johann G
  full_name: Danzl, Johann G
  id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
  last_name: Danzl
  orcid: 0000-0001-8559-3973
- first_name: Stefan W.
  full_name: Hell, Stefan W.
  last_name: Hell
citation:
  ama: Gregor C, Sidenstein SC, Andresen M, Sahl SJ, Danzl JG, Hell SW. Novel reversibly
    switchable fluorescent proteins for RESOLFT and STED nanoscopy engineered from
    the bacterial photoreceptor YtvA. <i>Scientific Reports</i>. 2018;8. doi:<a href="https://doi.org/10.1038/s41598-018-19947-1">10.1038/s41598-018-19947-1</a>
  apa: Gregor, C., Sidenstein, S. C., Andresen, M., Sahl, S. J., Danzl, J. G., &#38;
    Hell, S. W. (2018). Novel reversibly switchable fluorescent proteins for RESOLFT
    and STED nanoscopy engineered from the bacterial photoreceptor YtvA. <i>Scientific
    Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-018-19947-1">https://doi.org/10.1038/s41598-018-19947-1</a>
  chicago: Gregor, Carola, Sven C. Sidenstein, Martin Andresen, Steffen J. Sahl, Johann
    G Danzl, and Stefan W. Hell. “Novel Reversibly Switchable Fluorescent Proteins
    for RESOLFT and STED Nanoscopy Engineered from the Bacterial Photoreceptor YtvA.”
    <i>Scientific Reports</i>. Springer Nature, 2018. <a href="https://doi.org/10.1038/s41598-018-19947-1">https://doi.org/10.1038/s41598-018-19947-1</a>.
  ieee: C. Gregor, S. C. Sidenstein, M. Andresen, S. J. Sahl, J. G. Danzl, and S.
    W. Hell, “Novel reversibly switchable fluorescent proteins for RESOLFT and STED
    nanoscopy engineered from the bacterial photoreceptor YtvA,” <i>Scientific Reports</i>,
    vol. 8. Springer Nature, 2018.
  ista: Gregor C, Sidenstein SC, Andresen M, Sahl SJ, Danzl JG, Hell SW. 2018. Novel
    reversibly switchable fluorescent proteins for RESOLFT and STED nanoscopy engineered
    from the bacterial photoreceptor YtvA. Scientific Reports. 8, 2724.
  mla: Gregor, Carola, et al. “Novel Reversibly Switchable Fluorescent Proteins for
    RESOLFT and STED Nanoscopy Engineered from the Bacterial Photoreceptor YtvA.”
    <i>Scientific Reports</i>, vol. 8, 2724, Springer Nature, 2018, doi:<a href="https://doi.org/10.1038/s41598-018-19947-1">10.1038/s41598-018-19947-1</a>.
  short: C. Gregor, S.C. Sidenstein, M. Andresen, S.J. Sahl, J.G. Danzl, S.W. Hell,
    Scientific Reports 8 (2018).
date_created: 2020-10-06T16:33:37Z
date_published: 2018-02-09T00:00:00Z
date_updated: 2024-10-21T06:02:43Z
day: '09'
ddc:
- '570'
department:
- _id: JoDa
doi: 10.1038/s41598-018-19947-1
external_id:
  isi:
  - '000424630400037'
  pmid:
  - '29426833'
file:
- access_level: open_access
  checksum: e642080fcbde9584c63544f587c74f03
  content_type: application/pdf
  creator: dernst
  date_created: 2020-10-06T16:35:16Z
  date_updated: 2020-10-06T16:35:16Z
  file_id: '8619'
  file_name: 2018_ScientificReports_Gregor.pdf
  file_size: 2818077
  relation: main_file
  success: 1
file_date_updated: 2020-10-06T16:35:16Z
fulldoi: https://doi.org/10.1038/s41598-018-19947-1
has_accepted_license: '1'
intvolume: '         8'
isi: 1
keyword:
- Multidisciplinary
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Novel reversibly switchable fluorescent proteins for RESOLFT and STED nanoscopy
  engineered from the bacterial photoreceptor YtvA
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 8
year: '2018'
...
---
_id: '1110'
abstract:
- lang: eng
  text: The phytohormone auxin is a major determinant and regulatory component important
    for plant development. Auxin transport between cells is mediated by a complex
    system of transporters such as AUX1/LAX, PIN, and ABCB proteins, and their localization
    and activity is thought to be influenced by phosphatases and kinases. Flavonols
    have been shown to alter auxin transport activity and changes in flavonol accumulation
    in the Arabidopsis thaliana rol1-2 mutant cause defects in auxin transport and
    seedling development. A new mutation in ROOTS CURL IN NPA 1 (RCN1), encoding a
    regulatory subunit of the phosphatase PP2A, was found to suppress the growth defects
    of rol1-2 without changing the flavonol content. rol1-2 rcn1-3 double mutants
    show wild type-like auxin transport activity while levels of free auxin are not
    affected by rcn1-3. In the rol1-2 mutant, PIN2 shows a flavonol-induced basal-to-apical
    shift in polar localization which is reversed in the rol1-2 rcn1-3 to basal localization.
    In vivo analysis of PINOID action, a kinase known to influence PIN protein localization
    in a PP2A-antagonistic manner, revealed a negative impact of flavonols on PINOID
    activity. Together, these data suggest that flavonols affect auxin transport by
    modifying the antagonistic kinase/phosphatase equilibrium.
acknowledgement: European Research Council (project ERC-2011-StG-20101109-PSDP), European
  Social Fund (CZ.1.07/2.3.00/20.0043) and the Czech Science Foundation (GA13-40637S)
  [JF].
article_number: '41906'
article_processing_charge: No
author:
- first_name: Benjamin
  full_name: Kuhn, Benjamin
  last_name: Kuhn
- first_name: Tomasz
  full_name: Nodzyński, Tomasz
  last_name: Nodzyński
- first_name: Sanae
  full_name: Errafi, Sanae
  last_name: Errafi
- first_name: Rahel
  full_name: Bucher, Rahel
  last_name: Bucher
- first_name: Shibu
  full_name: Gupta, Shibu
  last_name: Gupta
- first_name: Bibek
  full_name: Aryal, Bibek
  last_name: Aryal
- first_name: Petre
  full_name: Dobrev, Petre
  last_name: Dobrev
- first_name: Laurent
  full_name: Bigler, Laurent
  last_name: Bigler
- first_name: Markus
  full_name: Geisler, Markus
  last_name: Geisler
- first_name: Eva
  full_name: Zažímalová, Eva
  last_name: Zažímalová
- first_name: Jirí
  full_name: Friml, Jirí
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Christoph
  full_name: Ringli, Christoph
  last_name: Ringli
citation:
  ama: Kuhn B, Nodzyński T, Errafi S, et al. Flavonol-induced changes in PIN2 polarity
    and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase
    activity. <i>Scientific Reports</i>. 2017;7. doi:<a href="https://doi.org/10.1038/srep41906">10.1038/srep41906</a>
  apa: Kuhn, B., Nodzyński, T., Errafi, S., Bucher, R., Gupta, S., Aryal, B., … Ringli,
    C. (2017). Flavonol-induced changes in PIN2 polarity and auxin transport in the
    Arabidopsis thaliana rol1-2 mutant require phosphatase activity. <i>Scientific
    Reports</i>. Nature Publishing Group. <a href="https://doi.org/10.1038/srep41906">https://doi.org/10.1038/srep41906</a>
  chicago: Kuhn, Benjamin, Tomasz Nodzyński, Sanae Errafi, Rahel Bucher, Shibu Gupta,
    Bibek Aryal, Petre Dobrev, et al. “Flavonol-Induced Changes in PIN2 Polarity and
    Auxin Transport in the Arabidopsis Thaliana Rol1-2 Mutant Require Phosphatase
    Activity.” <i>Scientific Reports</i>. Nature Publishing Group, 2017. <a href="https://doi.org/10.1038/srep41906">https://doi.org/10.1038/srep41906</a>.
  ieee: B. Kuhn <i>et al.</i>, “Flavonol-induced changes in PIN2 polarity and auxin
    transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity,”
    <i>Scientific Reports</i>, vol. 7. Nature Publishing Group, 2017.
  ista: Kuhn B, Nodzyński T, Errafi S, Bucher R, Gupta S, Aryal B, Dobrev P, Bigler
    L, Geisler M, Zažímalová E, Friml J, Ringli C. 2017. Flavonol-induced changes
    in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant
    require phosphatase activity. Scientific Reports. 7, 41906.
  mla: Kuhn, Benjamin, et al. “Flavonol-Induced Changes in PIN2 Polarity and Auxin
    Transport in the Arabidopsis Thaliana Rol1-2 Mutant Require Phosphatase Activity.”
    <i>Scientific Reports</i>, vol. 7, 41906, Nature Publishing Group, 2017, doi:<a
    href="https://doi.org/10.1038/srep41906">10.1038/srep41906</a>.
  short: B. Kuhn, T. Nodzyński, S. Errafi, R. Bucher, S. Gupta, B. Aryal, P. Dobrev,
    L. Bigler, M. Geisler, E. Zažímalová, J. Friml, C. Ringli, Scientific Reports
    7 (2017).
date_created: 2018-12-11T11:50:12Z
date_published: 2017-02-06T00:00:00Z
date_updated: 2025-07-10T11:50:06Z
day: '06'
ddc:
- '581'
department:
- _id: JiFr
doi: 10.1038/srep41906
ec_funded: 1
external_id:
  isi:
  - '000393367600001'
file:
- access_level: open_access
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:18:09Z
  date_updated: 2018-12-12T10:18:09Z
  file_id: '5328'
  file_name: IST-2017-803-v1+1_srep41906.pdf
  file_size: 1654496
  relation: main_file
file_date_updated: 2018-12-12T10:18:09Z
fulldoi: https://doi.org/10.1038/srep41906
has_accepted_license: '1'
intvolume: '         7'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '282300'
  name: Polarity and subcellular dynamics in plants
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Nature Publishing Group
publist_id: '6258'
pubrep_id: '803'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis
  thaliana rol1-2 mutant require phosphatase activity
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: 7
year: '2017'
...
---
_id: '1160'
abstract:
- lang: eng
  text: 'We investigate fundamental nonlinear dynamics of ferrofluidic Taylor-Couette
    flow - flow confined be-tween two concentric independently rotating cylinders
    - consider small aspect ratio by solving the ferro-hydrodynamical equations, carrying
    out systematic bifurcation analysis. Without magnetic field, we find steady flow
    patterns, previously observed with a simple fluid, such as those containing normal
    one- or two vortex cells, as well as anomalous one-cell and twin-cell flow states.
    However, when a symmetry-breaking transverse magnetic field is present, all flow
    states exhibit stimulated, finite two-fold mode. Various bifurcations between
    steady and unsteady states can occur, corresponding to the transitions between
    the two-cell and one-cell states. While unsteady, axially oscillating flow states
    can arise, we also detect the emergence of new unsteady flow states. In particular,
    we uncover two new states: one contains only the azimuthally oscillating solution
    in the configuration of the twin-cell flow state, and an-other a rotating flow
    state. Topologically, these flow states are a limit cycle and a quasiperiodic
    solution on a two-torus, respectively. Emergence of new flow states in addition
    to observed ones with classical fluid, indicates that richer but potentially more
    controllable dynamics in ferrofluidic flows, as such flow states depend on the
    external magnetic field.'
article_number: '40012'
article_processing_charge: No
author:
- first_name: Sebastian
  full_name: Altmeyer, Sebastian
  id: 2EE67FDC-F248-11E8-B48F-1D18A9856A87
  last_name: Altmeyer
  orcid: 0000-0001-5964-0203
- first_name: Younghae
  full_name: Do, Younghae
  last_name: Do
- first_name: Ying
  full_name: Lai, Ying
  last_name: Lai
citation:
  ama: Altmeyer S, Do Y, Lai Y. Dynamics of ferrofluidic flow in the Taylor-Couette
    system with a small aspect ratio. <i>Scientific Reports</i>. 2017;7. doi:<a href="https://doi.org/10.1038/srep40012">10.1038/srep40012</a>
  apa: Altmeyer, S., Do, Y., &#38; Lai, Y. (2017). Dynamics of ferrofluidic flow in
    the Taylor-Couette system with a small aspect ratio. <i>Scientific Reports</i>.
    Nature Publishing Group. <a href="https://doi.org/10.1038/srep40012">https://doi.org/10.1038/srep40012</a>
  chicago: Altmeyer, Sebastian, Younghae Do, and Ying Lai. “Dynamics of Ferrofluidic
    Flow in the Taylor-Couette System with a Small Aspect Ratio.” <i>Scientific Reports</i>.
    Nature Publishing Group, 2017. <a href="https://doi.org/10.1038/srep40012">https://doi.org/10.1038/srep40012</a>.
  ieee: S. Altmeyer, Y. Do, and Y. Lai, “Dynamics of ferrofluidic flow in the Taylor-Couette
    system with a small aspect ratio,” <i>Scientific Reports</i>, vol. 7. Nature Publishing
    Group, 2017.
  ista: Altmeyer S, Do Y, Lai Y. 2017. Dynamics of ferrofluidic flow in the Taylor-Couette
    system with a small aspect ratio. Scientific Reports. 7, 40012.
  mla: Altmeyer, Sebastian, et al. “Dynamics of Ferrofluidic Flow in the Taylor-Couette
    System with a Small Aspect Ratio.” <i>Scientific Reports</i>, vol. 7, 40012, Nature
    Publishing Group, 2017, doi:<a href="https://doi.org/10.1038/srep40012">10.1038/srep40012</a>.
  short: S. Altmeyer, Y. Do, Y. Lai, Scientific Reports 7 (2017).
date_created: 2018-12-11T11:50:28Z
date_published: 2017-01-06T00:00:00Z
date_updated: 2025-07-10T11:50:13Z
day: '06'
ddc:
- '532'
department:
- _id: BjHo
doi: 10.1038/srep40012
external_id:
  isi:
  - '000391269700001'
file:
- access_level: open_access
  checksum: 694aa70399444570825099c1a7ec91f2
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:10:16Z
  date_updated: 2020-07-14T12:44:36Z
  file_id: '4802'
  file_name: IST-2017-743-v1+1_srep40012.pdf
  file_size: 4546835
  relation: main_file
file_date_updated: 2020-07-14T12:44:36Z
fulldoi: https://doi.org/10.1038/srep40012
has_accepted_license: '1'
intvolume: '         7'
isi: 1
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Nature Publishing Group
publist_id: '6198'
pubrep_id: '743'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dynamics of ferrofluidic flow in the Taylor-Couette system with a small aspect
  ratio
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: 7
year: '2017'
...
---
_id: '512'
abstract:
- lang: eng
  text: 'The fixation probability is the probability that a new mutant introduced
    in a homogeneous population eventually takes over the entire population. The fixation
    probability is a fundamental quantity of natural selection, and known to depend
    on the population structure. Amplifiers of natural selection are population structures
    which increase the fixation probability of advantageous mutants, as compared to
    the baseline case of well-mixed populations. In this work we focus on symmetric
    population structures represented as undirected graphs. In the regime of undirected
    graphs, the strongest amplifier known has been the Star graph, and the existence
    of undirected graphs with stronger amplification properties has remained open
    for over a decade. In this work we present the Comet and Comet-swarm families
    of undirected graphs. We show that for a range of fitness values of the mutants,
    the Comet and Cometswarm graphs have fixation probability strictly larger than
    the fixation probability of the Star graph, for fixed population size and at the
    limit of large populations, respectively. '
article_number: '82'
article_processing_charge: No
author:
- first_name: Andreas
  full_name: Pavlogiannis, Andreas
  id: 49704004-F248-11E8-B48F-1D18A9856A87
  last_name: Pavlogiannis
  orcid: 0000-0002-8943-0722
- first_name: Josef
  full_name: Tkadlec, Josef
  id: 3F24CCC8-F248-11E8-B48F-1D18A9856A87
  last_name: Tkadlec
  orcid: 0000-0002-1097-9684
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Martin
  full_name: Nowak, Martin
  last_name: Nowak
citation:
  ama: 'Pavlogiannis A, Tkadlec J, Chatterjee K, Nowak M. Amplification on undirected
    population structures: Comets beat stars. <i>Scientific Reports</i>. 2017;7(1).
    doi:<a href="https://doi.org/10.1038/s41598-017-00107-w">10.1038/s41598-017-00107-w</a>'
  apa: 'Pavlogiannis, A., Tkadlec, J., Chatterjee, K., &#38; Nowak, M. (2017). Amplification
    on undirected population structures: Comets beat stars. <i>Scientific Reports</i>.
    Nature Publishing Group. <a href="https://doi.org/10.1038/s41598-017-00107-w">https://doi.org/10.1038/s41598-017-00107-w</a>'
  chicago: 'Pavlogiannis, Andreas, Josef Tkadlec, Krishnendu Chatterjee, and Martin
    Nowak. “Amplification on Undirected Population Structures: Comets Beat Stars.”
    <i>Scientific Reports</i>. Nature Publishing Group, 2017. <a href="https://doi.org/10.1038/s41598-017-00107-w">https://doi.org/10.1038/s41598-017-00107-w</a>.'
  ieee: 'A. Pavlogiannis, J. Tkadlec, K. Chatterjee, and M. Nowak, “Amplification
    on undirected population structures: Comets beat stars,” <i>Scientific Reports</i>,
    vol. 7, no. 1. Nature Publishing Group, 2017.'
  ista: 'Pavlogiannis A, Tkadlec J, Chatterjee K, Nowak M. 2017. Amplification on
    undirected population structures: Comets beat stars. Scientific Reports. 7(1),
    82.'
  mla: 'Pavlogiannis, Andreas, et al. “Amplification on Undirected Population Structures:
    Comets Beat Stars.” <i>Scientific Reports</i>, vol. 7, no. 1, 82, Nature Publishing
    Group, 2017, doi:<a href="https://doi.org/10.1038/s41598-017-00107-w">10.1038/s41598-017-00107-w</a>.'
  short: A. Pavlogiannis, J. Tkadlec, K. Chatterjee, M. Nowak, Scientific Reports
    7 (2017).
corr_author: '1'
date_created: 2018-12-11T11:46:53Z
date_published: 2017-03-06T00:00:00Z
date_updated: 2025-09-18T09:50:10Z
day: '06'
ddc:
- '004'
department:
- _id: KrCh
doi: 10.1038/s41598-017-00107-w
ec_funded: 1
external_id:
  isi:
  - '000396867800013'
file:
- access_level: open_access
  checksum: 7d05cbdd914e194a019c0f91fb64e9a8
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:18:35Z
  date_updated: 2020-07-14T12:46:36Z
  file_id: '5357'
  file_name: IST-2018-938-v1+1_2017_Pavlogiannis_Amplification_on.pdf
  file_size: 1536783
  relation: main_file
file_date_updated: 2020-07-14T12:46:36Z
fulldoi: https://doi.org/10.1038/s41598-017-00107-w
has_accepted_license: '1'
intvolume: '         7'
isi: 1
issue: '1'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P 23499-N23
  name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Nature Publishing Group
publist_id: '7307'
pubrep_id: '938'
quality_controlled: '1'
related_material:
  record:
  - id: '5449'
    relation: earlier_version
    status: public
scopus_import: '1'
status: public
title: 'Amplification on undirected population structures: Comets beat stars'
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 7
year: '2017'
...
---
_id: '1015'
abstract:
- lang: eng
  text: 'Vortices are commonly observed in the context of classical hydrodynamics:
    from whirlpools after stirring the coffee in a cup to a violent atmospheric phenomenon
    such as a tornado, all classical vortices are characterized by an arbitrary circulation
    value of the local velocity field. On the other hand the appearance of vortices
    with quantized circulation represents one of the fundamental signatures of macroscopic
    quantum phenomena. In two-dimensional superfluids quantized vortices play a key
    role in determining finite-temperature properties, as the superfluid phase and
    the normal state are separated by a vortex unbinding transition, the Berezinskii-Kosterlitz-Thouless
    transition. Very recent experiments with two-dimensional superfluid fermions motivate
    the present work: we present theoretical results based on the renormalization
    group showing that the universal jump of the superfluid density and the critical
    temperature crucially depend on the interaction strength, providing a strong benchmark
    for forthcoming investigations.'
article_number: '45702'
article_processing_charge: No
author:
- first_name: Giacomo
  full_name: Bighin, Giacomo
  id: 4CA96FD4-F248-11E8-B48F-1D18A9856A87
  last_name: Bighin
  orcid: 0000-0001-8823-9777
- first_name: Luca
  full_name: Salasnich, Luca
  last_name: Salasnich
citation:
  ama: Bighin G, Salasnich L. Vortices and antivortices in two-dimensional ultracold
    Fermi gases. <i>Scientific Reports</i>. 2017;7. doi:<a href="https://doi.org/10.1038/srep45702">10.1038/srep45702</a>
  apa: Bighin, G., &#38; Salasnich, L. (2017). Vortices and antivortices in two-dimensional
    ultracold Fermi gases. <i>Scientific Reports</i>. Nature Publishing Group. <a
    href="https://doi.org/10.1038/srep45702">https://doi.org/10.1038/srep45702</a>
  chicago: Bighin, Giacomo, and Luca Salasnich. “Vortices and Antivortices in Two-Dimensional
    Ultracold Fermi Gases.” <i>Scientific Reports</i>. Nature Publishing Group, 2017.
    <a href="https://doi.org/10.1038/srep45702">https://doi.org/10.1038/srep45702</a>.
  ieee: G. Bighin and L. Salasnich, “Vortices and antivortices in two-dimensional
    ultracold Fermi gases,” <i>Scientific Reports</i>, vol. 7. Nature Publishing Group,
    2017.
  ista: Bighin G, Salasnich L. 2017. Vortices and antivortices in two-dimensional
    ultracold Fermi gases. Scientific Reports. 7, 45702.
  mla: Bighin, Giacomo, and Luca Salasnich. “Vortices and Antivortices in Two-Dimensional
    Ultracold Fermi Gases.” <i>Scientific Reports</i>, vol. 7, 45702, Nature Publishing
    Group, 2017, doi:<a href="https://doi.org/10.1038/srep45702">10.1038/srep45702</a>.
  short: G. Bighin, L. Salasnich, Scientific Reports 7 (2017).
date_created: 2018-12-11T11:49:42Z
date_published: 2017-04-04T00:00:00Z
date_updated: 2025-07-10T11:49:43Z
day: '04'
ddc:
- '539'
department:
- _id: MiLe
doi: 10.1038/srep45702
external_id:
  isi:
  - '000398148100001'
file:
- access_level: open_access
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:12:32Z
  date_updated: 2018-12-12T10:12:32Z
  file_id: '4950'
  file_name: IST-2017-809-v1+1_srep45702.pdf
  file_size: 478289
  relation: main_file
file_date_updated: 2018-12-12T10:12:32Z
fulldoi: https://doi.org/10.1038/srep45702
has_accepted_license: '1'
intvolume: '         7'
isi: 1
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Nature Publishing Group
publist_id: '6380'
pubrep_id: '809'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Vortices and antivortices in two-dimensional ultracold Fermi gases
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: 7
year: '2017'
...
---
_id: '8239'
abstract:
- lang: eng
  text: Acrolein, a highly reactive unsaturated aldehyde, is generated in large amounts
    during smoking and is best known for its genotoxic capacity. Here, we aimed to
    assess whether acrolein at concentrations relevant for smokers may also exert
    immunomodulatory effects that could be relevant in allergy or cancer. In a BALB/c
    allergy model repeated nasal exposure to acrolein abrogated allergen-specific
    antibody and cytokine formation, and led to a relative accumulation of regulatory
    T cells in the lungs. Only the acrolein-treated mice were protected from bronchial
    hyperreactivity as well as from anaphylactic reactions upon challenge with the
    specific allergen. Moreover, grafted D2F2 tumor cells grew faster and intratumoral
    Foxp3+ cell accumulation was observed in these mice compared to sham-treated controls.
    Results from reporter cell lines suggested that acrolein acts via the aryl-hydrocarbon
    receptor which could be inhibited by resveratrol and 3′-methoxy-4′-nitroflavone
    Acrolein- stimulation of human PBMCs increased Foxp3+ expression by T cells which
    could be antagonized by resveratrol. Our mouse and human data thus revealed that
    acrolein exerts systemic immunosuppression by promoting Foxp3+ regulatory cells.
    This provides a novel explanation why smokers have a lower allergy, but higher
    cancer risk.
article_number: '45067'
article_processing_charge: No
article_type: original
author:
- first_name: Franziska
  full_name: Roth-Walter, Franziska
  last_name: Roth-Walter
- first_name: Cornelia
  full_name: Bergmayr, Cornelia
  last_name: Bergmayr
- first_name: Sarah
  full_name: Meitz, Sarah
  last_name: Meitz
- first_name: Stefan
  full_name: Buchleitner, Stefan
  last_name: Buchleitner
- first_name: Caroline
  full_name: Stremnitzer, Caroline
  last_name: Stremnitzer
- first_name: Judit
  full_name: Fazekas, Judit
  id: 36432834-F248-11E8-B48F-1D18A9856A87
  last_name: Fazekas
  orcid: 0000-0002-8777-3502
- first_name: Anna
  full_name: Moskovskich, Anna
  last_name: Moskovskich
- first_name: Mario A.
  full_name: Müller, Mario A.
  last_name: Müller
- first_name: Georg A.
  full_name: Roth, Georg A.
  last_name: Roth
- first_name: Krisztina
  full_name: Manzano-Szalai, Krisztina
  last_name: Manzano-Szalai
- first_name: Zdenek
  full_name: Dvorak, Zdenek
  last_name: Dvorak
- first_name: Alina
  full_name: Neunkirchner, Alina
  last_name: Neunkirchner
- first_name: Erika
  full_name: Jensen-Jarolim, Erika
  last_name: Jensen-Jarolim
citation:
  ama: 'Roth-Walter F, Bergmayr C, Meitz S, et al. Janus-faced Acrolein prevents allergy
    but accelerates tumor growth by promoting immunoregulatory Foxp3+ cells: Mouse
    model for passive respiratory exposure. <i>Scientific Reports</i>. 2017;7. doi:<a
    href="https://doi.org/10.1038/srep45067">10.1038/srep45067</a>'
  apa: 'Roth-Walter, F., Bergmayr, C., Meitz, S., Buchleitner, S., Stremnitzer, C.,
    Singer, J., … Jensen-Jarolim, E. (2017). Janus-faced Acrolein prevents allergy
    but accelerates tumor growth by promoting immunoregulatory Foxp3+ cells: Mouse
    model for passive respiratory exposure. <i>Scientific Reports</i>. Springer Nature.
    <a href="https://doi.org/10.1038/srep45067">https://doi.org/10.1038/srep45067</a>'
  chicago: 'Roth-Walter, Franziska, Cornelia Bergmayr, Sarah Meitz, Stefan Buchleitner,
    Caroline Stremnitzer, Judit Singer, Anna Moskovskich, et al. “Janus-Faced Acrolein
    Prevents Allergy but Accelerates Tumor Growth by Promoting Immunoregulatory Foxp3+
    Cells: Mouse Model for Passive Respiratory Exposure.” <i>Scientific Reports</i>.
    Springer Nature, 2017. <a href="https://doi.org/10.1038/srep45067">https://doi.org/10.1038/srep45067</a>.'
  ieee: 'F. Roth-Walter <i>et al.</i>, “Janus-faced Acrolein prevents allergy but
    accelerates tumor growth by promoting immunoregulatory Foxp3+ cells: Mouse model
    for passive respiratory exposure,” <i>Scientific Reports</i>, vol. 7. Springer
    Nature, 2017.'
  ista: 'Roth-Walter F, Bergmayr C, Meitz S, Buchleitner S, Stremnitzer C, Singer
    J, Moskovskich A, Müller MA, Roth GA, Manzano-Szalai K, Dvorak Z, Neunkirchner
    A, Jensen-Jarolim E. 2017. Janus-faced Acrolein prevents allergy but accelerates
    tumor growth by promoting immunoregulatory Foxp3+ cells: Mouse model for passive
    respiratory exposure. Scientific Reports. 7, 45067.'
  mla: 'Roth-Walter, Franziska, et al. “Janus-Faced Acrolein Prevents Allergy but
    Accelerates Tumor Growth by Promoting Immunoregulatory Foxp3+ Cells: Mouse Model
    for Passive Respiratory Exposure.” <i>Scientific Reports</i>, vol. 7, 45067, Springer
    Nature, 2017, doi:<a href="https://doi.org/10.1038/srep45067">10.1038/srep45067</a>.'
  short: F. Roth-Walter, C. Bergmayr, S. Meitz, S. Buchleitner, C. Stremnitzer, J.
    Singer, A. Moskovskich, M.A. Müller, G.A. Roth, K. Manzano-Szalai, Z. Dvorak,
    A. Neunkirchner, E. Jensen-Jarolim, Scientific Reports 7 (2017).
date_created: 2020-08-10T11:53:46Z
date_published: 2017-03-23T00:00:00Z
date_updated: 2021-01-12T08:17:40Z
day: '23'
doi: 10.1038/srep45067
extern: '1'
fulldoi: https://doi.org/10.1038/srep45067
intvolume: '         7'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1038/srep45067
month: '03'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: 'Janus-faced Acrolein prevents allergy but accelerates tumor growth by promoting
  immunoregulatory Foxp3+ cells: Mouse model for passive respiratory exposure'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2017'
...
---
_id: '7066'
abstract:
- lang: eng
  text: The excitonic insulator phase has long been predicted to form in proximity
    to a band gap opening in the underlying band structure. The character of the pairing
    is conjectured to crossover from weak (BCS-like) to strong coupling (BEC-like)
    as the underlying band structure is tuned from the metallic to the insulating
    side of the gap opening. Here we report the high-magnetic field phase diagram
    of graphite to exhibit just such a crossover. By way of comprehensive angle-resolved
    magnetoresistance measurements, we demonstrate that the underlying band gap opening
    occurs inside the magnetic field-induced phase, paving the way for a systematic
    study of the BCS-BEC-like crossover by means of conventional condensed matter
    probes.
article_number: '1733'
article_processing_charge: No
article_type: original
author:
- first_name: Z.
  full_name: Zhu, Z.
  last_name: Zhu
- first_name: R. D.
  full_name: McDonald, R. D.
  last_name: McDonald
- first_name: A.
  full_name: Shekhter, A.
  last_name: Shekhter
- first_name: B. J.
  full_name: Ramshaw, B. J.
  last_name: Ramshaw
- first_name: Kimberly A
  full_name: Modic, Kimberly A
  id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
  last_name: Modic
  orcid: 0000-0001-9760-3147
- first_name: F. F.
  full_name: Balakirev, F. F.
  last_name: Balakirev
- first_name: N.
  full_name: Harrison, N.
  last_name: Harrison
citation:
  ama: Zhu Z, McDonald RD, Shekhter A, et al. Magnetic field tuning of an excitonic
    insulator between the weak and strong coupling regimes in quantum limit graphite.
    <i>Scientific Reports</i>. 2017;7. doi:<a href="https://doi.org/10.1038/s41598-017-01693-5">10.1038/s41598-017-01693-5</a>
  apa: Zhu, Z., McDonald, R. D., Shekhter, A., Ramshaw, B. J., Modic, K. A., Balakirev,
    F. F., &#38; Harrison, N. (2017). Magnetic field tuning of an excitonic insulator
    between the weak and strong coupling regimes in quantum limit graphite. <i>Scientific
    Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/s41598-017-01693-5">https://doi.org/10.1038/s41598-017-01693-5</a>
  chicago: Zhu, Z., R. D. McDonald, A. Shekhter, B. J. Ramshaw, Kimberly A Modic,
    F. F. Balakirev, and N. Harrison. “Magnetic Field Tuning of an Excitonic Insulator
    between the Weak and Strong Coupling Regimes in Quantum Limit Graphite.” <i>Scientific
    Reports</i>. Springer Nature, 2017. <a href="https://doi.org/10.1038/s41598-017-01693-5">https://doi.org/10.1038/s41598-017-01693-5</a>.
  ieee: Z. Zhu <i>et al.</i>, “Magnetic field tuning of an excitonic insulator between
    the weak and strong coupling regimes in quantum limit graphite,” <i>Scientific
    Reports</i>, vol. 7. Springer Nature, 2017.
  ista: Zhu Z, McDonald RD, Shekhter A, Ramshaw BJ, Modic KA, Balakirev FF, Harrison
    N. 2017. Magnetic field tuning of an excitonic insulator between the weak and
    strong coupling regimes in quantum limit graphite. Scientific Reports. 7, 1733.
  mla: Zhu, Z., et al. “Magnetic Field Tuning of an Excitonic Insulator between the
    Weak and Strong Coupling Regimes in Quantum Limit Graphite.” <i>Scientific Reports</i>,
    vol. 7, 1733, Springer Nature, 2017, doi:<a href="https://doi.org/10.1038/s41598-017-01693-5">10.1038/s41598-017-01693-5</a>.
  short: Z. Zhu, R.D. McDonald, A. Shekhter, B.J. Ramshaw, K.A. Modic, F.F. Balakirev,
    N. Harrison, Scientific Reports 7 (2017).
date_created: 2019-11-19T13:17:46Z
date_published: 2017-05-04T00:00:00Z
date_updated: 2021-01-12T08:11:40Z
day: '04'
ddc:
- '530'
doi: 10.1038/s41598-017-01693-5
extern: '1'
file:
- access_level: open_access
  checksum: 801f80b04ecd1ead95c8ab9827cbe067
  content_type: application/pdf
  creator: dernst
  date_created: 2019-11-26T11:58:58Z
  date_updated: 2020-07-14T12:47:48Z
  file_id: '7111'
  file_name: 2017_ScientificReports_Zhu.pdf
  file_size: 1571567
  relation: main_file
file_date_updated: 2020-07-14T12:47:48Z
fulldoi: https://doi.org/10.1038/s41598-017-01693-5
has_accepted_license: '1'
intvolume: '         7'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Magnetic field tuning of an excitonic insulator between the weak and strong
  coupling regimes in quantum limit graphite
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: 7
year: '2017'
...
---
_id: '10377'
abstract:
- lang: eng
  text: The interplay of membrane proteins is vital for many biological processes,
    such as cellular transport, cell division, and signal transduction between nerve
    cells. Theoretical considerations have led to the idea that the membrane itself
    mediates protein self-organization in these processes through minimization of
    membrane curvature energy. Here, we present a combined experimental and numerical
    study in which we quantify these interactions directly for the first time. In
    our experimental model system we control the deformation of a lipid membrane by
    adhering colloidal particles. Using confocal microscopy, we establish that these
    membrane deformations cause an attractive interaction force leading to reversible
    binding. The attraction extends over 2.5 times the particle diameter and has a
    strength of three times the thermal energy (−3.3 kBT). Coarse-grained Monte-Carlo
    simulations of the system are in excellent agreement with the experimental results
    and prove that the measured interaction is independent of length scale. Our combined
    experimental and numerical results reveal membrane curvature as a common physical
    origin for interactions between any membrane-deforming objects, from nanometre-sized
    proteins to micrometre-sized particles.
acknowledgement: This work was supported by the Netherlands Organisation for Scientific
  Research (NWO/OCW), as part of the Frontiers of Nanoscience program and VENI grant
  680-47-431. We thank Jeroen Appel and Wim Pomp for advice on the protocol design
  and Marcel Winter and Ruben Verweij for experimental support.
article_number: '32825'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Casper
  full_name: van der Wel, Casper
  last_name: van der Wel
- first_name: Afshin
  full_name: Vahid, Afshin
  last_name: Vahid
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Timon
  full_name: Idema, Timon
  last_name: Idema
- first_name: Doris
  full_name: Heinrich, Doris
  last_name: Heinrich
- first_name: Daniela J.
  full_name: Kraft, Daniela J.
  last_name: Kraft
citation:
  ama: van der Wel C, Vahid A, Šarić A, Idema T, Heinrich D, Kraft DJ. Lipid membrane-mediated
    attraction between curvature inducing objects. <i>Scientific Reports</i>. 2016;6(1).
    doi:<a href="https://doi.org/10.1038/srep32825">10.1038/srep32825</a>
  apa: van der Wel, C., Vahid, A., Šarić, A., Idema, T., Heinrich, D., &#38; Kraft,
    D. J. (2016). Lipid membrane-mediated attraction between curvature inducing objects.
    <i>Scientific Reports</i>. Springer Nature. <a href="https://doi.org/10.1038/srep32825">https://doi.org/10.1038/srep32825</a>
  chicago: Wel, Casper van der, Afshin Vahid, Anđela Šarić, Timon Idema, Doris Heinrich,
    and Daniela J. Kraft. “Lipid Membrane-Mediated Attraction between Curvature Inducing
    Objects.” <i>Scientific Reports</i>. Springer Nature, 2016. <a href="https://doi.org/10.1038/srep32825">https://doi.org/10.1038/srep32825</a>.
  ieee: C. van der Wel, A. Vahid, A. Šarić, T. Idema, D. Heinrich, and D. J. Kraft,
    “Lipid membrane-mediated attraction between curvature inducing objects,” <i>Scientific
    Reports</i>, vol. 6, no. 1. Springer Nature, 2016.
  ista: van der Wel C, Vahid A, Šarić A, Idema T, Heinrich D, Kraft DJ. 2016. Lipid
    membrane-mediated attraction between curvature inducing objects. Scientific Reports.
    6(1), 32825.
  mla: van der Wel, Casper, et al. “Lipid Membrane-Mediated Attraction between Curvature
    Inducing Objects.” <i>Scientific Reports</i>, vol. 6, no. 1, 32825, Springer Nature,
    2016, doi:<a href="https://doi.org/10.1038/srep32825">10.1038/srep32825</a>.
  short: C. van der Wel, A. Vahid, A. Šarić, T. Idema, D. Heinrich, D.J. Kraft, Scientific
    Reports 6 (2016).
date_created: 2021-11-29T10:34:08Z
date_published: 2016-09-13T00:00:00Z
date_updated: 2021-11-29T11:08:15Z
day: '13'
ddc:
- '540'
doi: 10.1038/srep32825
extern: '1'
external_id:
  arxiv:
  - '1603.04644'
  pmid:
  - '27618764'
file:
- access_level: open_access
  checksum: d6cf16dd511e15726b001e7cc287cf1d
  content_type: application/pdf
  creator: cchlebak
  date_created: 2021-11-29T10:50:00Z
  date_updated: 2021-11-29T10:50:00Z
  file_id: '10379'
  file_name: 2016_SciRep_vanderWel.pdf
  file_size: 1598289
  relation: main_file
  success: 1
file_date_updated: 2021-11-29T10:50:00Z
fulldoi: https://doi.org/10.1038/srep32825
has_accepted_license: '1'
intvolume: '         6'
issue: '1'
keyword:
- multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.nature.com/articles/srep32825
month: '09'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1038/srep37382
scopus_import: '1'
status: public
title: Lipid membrane-mediated attraction between curvature inducing objects
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: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 6
year: '2016'
...
