---
_id: '8438'
article_processing_charge: No
article_type: letter_note
author:
- first_name: Vilius
  full_name: Kurauskas, Vilius
  last_name: Kurauskas
- first_name: Audrey
  full_name: Hessel, Audrey
  last_name: Hessel
- first_name: François
  full_name: Dehez, François
  last_name: Dehez
- first_name: Christophe
  full_name: Chipot, Christophe
  last_name: Chipot
- first_name: Beate
  full_name: Bersch, Beate
  last_name: Bersch
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
citation:
  ama: Kurauskas V, Hessel A, Dehez F, Chipot C, Bersch B, Schanda P. Dynamics and
    interactions of AAC3 in DPC are not functionally relevant. <i>Nature Structural
    &#38; Molecular Biology</i>. 2018;25(9):745-747. doi:<a href="https://doi.org/10.1038/s41594-018-0127-4">10.1038/s41594-018-0127-4</a>
  apa: Kurauskas, V., Hessel, A., Dehez, F., Chipot, C., Bersch, B., &#38; Schanda,
    P. (2018). Dynamics and interactions of AAC3 in DPC are not functionally relevant.
    <i>Nature Structural &#38; Molecular Biology</i>. Springer Nature. <a href="https://doi.org/10.1038/s41594-018-0127-4">https://doi.org/10.1038/s41594-018-0127-4</a>
  chicago: Kurauskas, Vilius, Audrey Hessel, François Dehez, Christophe Chipot, Beate
    Bersch, and Paul Schanda. “Dynamics and Interactions of AAC3 in DPC Are Not Functionally
    Relevant.” <i>Nature Structural &#38; Molecular Biology</i>. Springer Nature,
    2018. <a href="https://doi.org/10.1038/s41594-018-0127-4">https://doi.org/10.1038/s41594-018-0127-4</a>.
  ieee: V. Kurauskas, A. Hessel, F. Dehez, C. Chipot, B. Bersch, and P. Schanda, “Dynamics
    and interactions of AAC3 in DPC are not functionally relevant,” <i>Nature Structural
    &#38; Molecular Biology</i>, vol. 25, no. 9. Springer Nature, pp. 745–747, 2018.
  ista: Kurauskas V, Hessel A, Dehez F, Chipot C, Bersch B, Schanda P. 2018. Dynamics
    and interactions of AAC3 in DPC are not functionally relevant. Nature Structural
    &#38; Molecular Biology. 25(9), 745–747.
  mla: Kurauskas, Vilius, et al. “Dynamics and Interactions of AAC3 in DPC Are Not
    Functionally Relevant.” <i>Nature Structural &#38; Molecular Biology</i>, vol.
    25, no. 9, Springer Nature, 2018, pp. 745–47, doi:<a href="https://doi.org/10.1038/s41594-018-0127-4">10.1038/s41594-018-0127-4</a>.
  short: V. Kurauskas, A. Hessel, F. Dehez, C. Chipot, B. Bersch, P. Schanda, Nature
    Structural &#38; Molecular Biology 25 (2018) 745–747.
date_created: 2020-09-18T10:04:59Z
date_published: 2018-09-03T00:00:00Z
date_updated: 2021-01-12T08:19:16Z
day: '03'
doi: 10.1038/s41594-018-0127-4
extern: '1'
intvolume: '        25'
issue: '9'
keyword:
- Molecular Biology
- Structural Biology
language:
- iso: eng
month: '09'
oa_version: None
page: 745-747
publication: Nature Structural & Molecular Biology
publication_identifier:
  issn:
  - 1545-9993
  - 1545-9985
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Dynamics and interactions of AAC3 in DPC are not functionally relevant
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 25
year: '2018'
...
---
_id: '8439'
abstract:
- lang: eng
  text: Lipopolysaccharides (LPS) are complex glycolipids forming the outside layer
    of Gram-negative bacteria. Their hydrophobic and heterogeneous nature greatly
    hampers their structural study in an environment similar to the bacterial surface.
    We have studied LPS purified from E. coli and pathogenic P. aeruginosa with long
    O-antigen polysaccharides assembled in solution as vesicles or elongated micelles.
    Solid-state NMR with magic-angle spinning permitted the identification of NMR
    signals arising from regions with different flexibilities in the LPS, from the
    lipid components to the O-antigen polysaccharides. Atomic scale data on the LPS
    enabled the study of the interaction of gentamicin antibiotic bound to P. aeruginosa
    LPS, for which we could confirm that a specific oligosaccharide is involved in
    the antibiotic binding. The possibility to study LPS alone and bound to a ligand
    when it is assembled in membrane-like structures opens great prospects for the
    investigation of proteins and antibiotics that specifically target such an important
    molecule at the surface of Gram-negative bacteria.
article_processing_charge: No
article_type: original
author:
- first_name: Cedric
  full_name: Laguri, Cedric
  last_name: Laguri
- first_name: Alba
  full_name: Silipo, Alba
  last_name: Silipo
- first_name: Alessandra M.
  full_name: Martorana, Alessandra M.
  last_name: Martorana
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
- first_name: Roberta
  full_name: Marchetti, Roberta
  last_name: Marchetti
- first_name: Alessandra
  full_name: Polissi, Alessandra
  last_name: Polissi
- first_name: Antonio
  full_name: Molinaro, Antonio
  last_name: Molinaro
- first_name: Jean-Pierre
  full_name: Simorre, Jean-Pierre
  last_name: Simorre
citation:
  ama: Laguri C, Silipo A, Martorana AM, et al. Solid state NMR studies of intact
    lipopolysaccharide endotoxin. <i>ACS Chemical Biology</i>. 2018;13(8):2106-2113.
    doi:<a href="https://doi.org/10.1021/acschembio.8b00271">10.1021/acschembio.8b00271</a>
  apa: Laguri, C., Silipo, A., Martorana, A. M., Schanda, P., Marchetti, R., Polissi,
    A., … Simorre, J.-P. (2018). Solid state NMR studies of intact lipopolysaccharide
    endotoxin. <i>ACS Chemical Biology</i>. American Chemical Society. <a href="https://doi.org/10.1021/acschembio.8b00271">https://doi.org/10.1021/acschembio.8b00271</a>
  chicago: Laguri, Cedric, Alba Silipo, Alessandra M. Martorana, Paul Schanda, Roberta
    Marchetti, Alessandra Polissi, Antonio Molinaro, and Jean-Pierre Simorre. “Solid
    State NMR Studies of Intact Lipopolysaccharide Endotoxin.” <i>ACS Chemical Biology</i>.
    American Chemical Society, 2018. <a href="https://doi.org/10.1021/acschembio.8b00271">https://doi.org/10.1021/acschembio.8b00271</a>.
  ieee: C. Laguri <i>et al.</i>, “Solid state NMR studies of intact lipopolysaccharide
    endotoxin,” <i>ACS Chemical Biology</i>, vol. 13, no. 8. American Chemical Society,
    pp. 2106–2113, 2018.
  ista: Laguri C, Silipo A, Martorana AM, Schanda P, Marchetti R, Polissi A, Molinaro
    A, Simorre J-P. 2018. Solid state NMR studies of intact lipopolysaccharide endotoxin.
    ACS Chemical Biology. 13(8), 2106–2113.
  mla: Laguri, Cedric, et al. “Solid State NMR Studies of Intact Lipopolysaccharide
    Endotoxin.” <i>ACS Chemical Biology</i>, vol. 13, no. 8, American Chemical Society,
    2018, pp. 2106–13, doi:<a href="https://doi.org/10.1021/acschembio.8b00271">10.1021/acschembio.8b00271</a>.
  short: C. Laguri, A. Silipo, A.M. Martorana, P. Schanda, R. Marchetti, A. Polissi,
    A. Molinaro, J.-P. Simorre, ACS Chemical Biology 13 (2018) 2106–2113.
date_created: 2020-09-18T10:05:09Z
date_published: 2018-07-02T00:00:00Z
date_updated: 2021-01-12T08:19:16Z
day: '02'
doi: 10.1021/acschembio.8b00271
extern: '1'
intvolume: '        13'
issue: '8'
keyword:
- Molecular Medicine
- Biochemistry
- General Medicine
language:
- iso: eng
month: '07'
oa_version: None
page: 2106-2113
publication: ACS Chemical Biology
publication_identifier:
  issn:
  - 1554-8929
  - 1554-8937
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
status: public
title: Solid state NMR studies of intact lipopolysaccharide endotoxin
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 13
year: '2018'
...
---
_id: '8440'
abstract:
- lang: eng
  text: Mycobacterium tuberculosis can remain dormant in the host, an ability that
    explains the failure of many current tuberculosis treatments. Recently, the natural
    products cyclomarin, ecumicin, and lassomycin have been shown to efficiently kill
    Mycobacterium tuberculosis persisters. Their target is the N-terminal domain of
    the hexameric AAA+ ATPase ClpC1, which recognizes, unfolds, and translocates protein
    substrates, such as proteins containing phosphorylated arginine residues, to the
    ClpP1P2 protease for degradation. Surprisingly, these antibiotics do not inhibit
    ClpC1 ATPase activity, and how they cause cell death is still unclear. Here, using
    NMR and small-angle X-ray scattering, we demonstrate that arginine-phosphate binding
    to the ClpC1 N-terminal domain induces millisecond dynamics. We show that these
    dynamics are caused by conformational changes and do not result from unfolding
    or oligomerization of this domain. Cyclomarin binding to this domain specifically
    blocked these N-terminal dynamics. On the basis of these results, we propose a
    mechanism of action involving cyclomarin-induced restriction of ClpC1 dynamics,
    which modulates the chaperone enzymatic activity leading eventually to cell death.
article_processing_charge: No
article_type: original
author:
- first_name: Katharina
  full_name: Weinhäupl, Katharina
  last_name: Weinhäupl
- first_name: Martha
  full_name: Brennich, Martha
  last_name: Brennich
- first_name: Uli
  full_name: Kazmaier, Uli
  last_name: Kazmaier
- first_name: Joel
  full_name: Lelievre, Joel
  last_name: Lelievre
- first_name: Lluis
  full_name: Ballell, Lluis
  last_name: Ballell
- first_name: Alfred
  full_name: Goldberg, Alfred
  last_name: Goldberg
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
- first_name: Hugo
  full_name: Fraga, Hugo
  last_name: Fraga
citation:
  ama: Weinhäupl K, Brennich M, Kazmaier U, et al. The antibiotic cyclomarin blocks
    arginine-phosphate–induced millisecond dynamics in the N-terminal domain of ClpC1
    from Mycobacterium tuberculosis. <i>Journal of Biological Chemistry</i>. 2018;293(22):8379-8393.
    doi:<a href="https://doi.org/10.1074/jbc.ra118.002251">10.1074/jbc.ra118.002251</a>
  apa: Weinhäupl, K., Brennich, M., Kazmaier, U., Lelievre, J., Ballell, L., Goldberg,
    A., … Fraga, H. (2018). The antibiotic cyclomarin blocks arginine-phosphate–induced
    millisecond dynamics in the N-terminal domain of ClpC1 from Mycobacterium tuberculosis.
    <i>Journal of Biological Chemistry</i>. American Society for Biochemistry &#38;
    Molecular Biology. <a href="https://doi.org/10.1074/jbc.ra118.002251">https://doi.org/10.1074/jbc.ra118.002251</a>
  chicago: Weinhäupl, Katharina, Martha Brennich, Uli Kazmaier, Joel Lelievre, Lluis
    Ballell, Alfred Goldberg, Paul Schanda, and Hugo Fraga. “The Antibiotic Cyclomarin
    Blocks Arginine-Phosphate–Induced Millisecond Dynamics in the N-Terminal Domain
    of ClpC1 from Mycobacterium Tuberculosis.” <i>Journal of Biological Chemistry</i>.
    American Society for Biochemistry &#38; Molecular Biology, 2018. <a href="https://doi.org/10.1074/jbc.ra118.002251">https://doi.org/10.1074/jbc.ra118.002251</a>.
  ieee: K. Weinhäupl <i>et al.</i>, “The antibiotic cyclomarin blocks arginine-phosphate–induced
    millisecond dynamics in the N-terminal domain of ClpC1 from Mycobacterium tuberculosis,”
    <i>Journal of Biological Chemistry</i>, vol. 293, no. 22. American Society for
    Biochemistry &#38; Molecular Biology, pp. 8379–8393, 2018.
  ista: Weinhäupl K, Brennich M, Kazmaier U, Lelievre J, Ballell L, Goldberg A, Schanda
    P, Fraga H. 2018. The antibiotic cyclomarin blocks arginine-phosphate–induced
    millisecond dynamics in the N-terminal domain of ClpC1 from Mycobacterium tuberculosis.
    Journal of Biological Chemistry. 293(22), 8379–8393.
  mla: Weinhäupl, Katharina, et al. “The Antibiotic Cyclomarin Blocks Arginine-Phosphate–Induced
    Millisecond Dynamics in the N-Terminal Domain of ClpC1 from Mycobacterium Tuberculosis.”
    <i>Journal of Biological Chemistry</i>, vol. 293, no. 22, American Society for
    Biochemistry &#38; Molecular Biology, 2018, pp. 8379–93, doi:<a href="https://doi.org/10.1074/jbc.ra118.002251">10.1074/jbc.ra118.002251</a>.
  short: K. Weinhäupl, M. Brennich, U. Kazmaier, J. Lelievre, L. Ballell, A. Goldberg,
    P. Schanda, H. Fraga, Journal of Biological Chemistry 293 (2018) 8379–8393.
date_created: 2020-09-18T10:05:18Z
date_published: 2018-06-01T00:00:00Z
date_updated: 2021-01-12T08:19:17Z
day: '01'
doi: 10.1074/jbc.ra118.002251
extern: '1'
intvolume: '       293'
issue: '22'
keyword:
- Cell Biology
- Biochemistry
- Molecular Biology
language:
- iso: eng
month: '06'
oa_version: None
page: 8379-8393
publication: Journal of Biological Chemistry
publication_identifier:
  issn:
  - 0021-9258
  - 1083-351X
publication_status: published
publisher: American Society for Biochemistry & Molecular Biology
quality_controlled: '1'
status: public
title: The antibiotic cyclomarin blocks arginine-phosphate–induced millisecond dynamics
  in the N-terminal domain of ClpC1 from Mycobacterium tuberculosis
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 293
year: '2018'
...
---
_id: '8441'
abstract:
- lang: eng
  text: Solid-state near-rotary-resonance measurements of the spin–lattice relaxation
    rate in the rotating frame (R1ρ) is a powerful NMR technique for studying molecular
    dynamics in the microsecond time scale. The small difference between the spin-lock
    (SL) and magic-angle-spinning (MAS) frequencies allows sampling very slow motions,
    at the same time it brings up some methodological challenges. In this work, several
    issues affecting correct measurements and analysis of 15N R1ρ data are considered
    in detail. Among them are signal amplitude as a function of the difference between
    SL and MAS frequencies, “dead time” in the initial part of the relaxation decay
    caused by transient spin-dynamic oscillations, measurements under HORROR condition
    and proper treatment of the multi-exponential relaxation decays. The multiple
    15N R1ρ measurements at different SL fields and temperatures have been conducted
    in 1D mode (i.e. without site-specific resolution) for a set of four different
    microcrystalline protein samples (GB1, SH3, MPD-ubiquitin and cubic-PEG-ubiquitin)
    to study the overall protein rocking in a crystal. While the amplitude of this
    motion varies very significantly, its correlation time for all four sample is
    practically the same, 30–50 μs. The amplitude of the rocking motion correlates
    with the packing density of a protein crystal. It has been suggested that the
    rocking motion is not diffusive but likely a jump-like dynamic process.
article_processing_charge: No
article_type: original
author:
- first_name: Alexey
  full_name: Krushelnitsky, Alexey
  last_name: Krushelnitsky
- first_name: Diego
  full_name: Gauto, Diego
  last_name: Gauto
- first_name: Diana C.
  full_name: Rodriguez Camargo, Diana C.
  last_name: Rodriguez Camargo
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
- first_name: Kay
  full_name: Saalwächter, Kay
  last_name: Saalwächter
citation:
  ama: 'Krushelnitsky A, Gauto D, Rodriguez Camargo DC, Schanda P, Saalwächter K.
    Microsecond motions probed by near-rotary-resonance R1ρ 15N MAS NMR experiments:
    The model case of protein overall-rocking in crystals. <i>Journal of Biomolecular
    NMR</i>. 2018;71(1):53-67. doi:<a href="https://doi.org/10.1007/s10858-018-0191-4">10.1007/s10858-018-0191-4</a>'
  apa: 'Krushelnitsky, A., Gauto, D., Rodriguez Camargo, D. C., Schanda, P., &#38;
    Saalwächter, K. (2018). Microsecond motions probed by near-rotary-resonance R1ρ
    15N MAS NMR experiments: The model case of protein overall-rocking in crystals.
    <i>Journal of Biomolecular NMR</i>. Springer Nature. <a href="https://doi.org/10.1007/s10858-018-0191-4">https://doi.org/10.1007/s10858-018-0191-4</a>'
  chicago: 'Krushelnitsky, Alexey, Diego Gauto, Diana C. Rodriguez Camargo, Paul Schanda,
    and Kay Saalwächter. “Microsecond Motions Probed by Near-Rotary-Resonance R1ρ
    15N MAS NMR Experiments: The Model Case of Protein Overall-Rocking in Crystals.”
    <i>Journal of Biomolecular NMR</i>. Springer Nature, 2018. <a href="https://doi.org/10.1007/s10858-018-0191-4">https://doi.org/10.1007/s10858-018-0191-4</a>.'
  ieee: 'A. Krushelnitsky, D. Gauto, D. C. Rodriguez Camargo, P. Schanda, and K. Saalwächter,
    “Microsecond motions probed by near-rotary-resonance R1ρ 15N MAS NMR experiments:
    The model case of protein overall-rocking in crystals,” <i>Journal of Biomolecular
    NMR</i>, vol. 71, no. 1. Springer Nature, pp. 53–67, 2018.'
  ista: 'Krushelnitsky A, Gauto D, Rodriguez Camargo DC, Schanda P, Saalwächter K.
    2018. Microsecond motions probed by near-rotary-resonance R1ρ 15N MAS NMR experiments:
    The model case of protein overall-rocking in crystals. Journal of Biomolecular
    NMR. 71(1), 53–67.'
  mla: 'Krushelnitsky, Alexey, et al. “Microsecond Motions Probed by Near-Rotary-Resonance
    R1ρ 15N MAS NMR Experiments: The Model Case of Protein Overall-Rocking in Crystals.”
    <i>Journal of Biomolecular NMR</i>, vol. 71, no. 1, Springer Nature, 2018, pp.
    53–67, doi:<a href="https://doi.org/10.1007/s10858-018-0191-4">10.1007/s10858-018-0191-4</a>.'
  short: A. Krushelnitsky, D. Gauto, D.C. Rodriguez Camargo, P. Schanda, K. Saalwächter,
    Journal of Biomolecular NMR 71 (2018) 53–67.
date_created: 2020-09-18T10:05:28Z
date_published: 2018-05-30T00:00:00Z
date_updated: 2021-01-12T08:19:17Z
day: '30'
doi: 10.1007/s10858-018-0191-4
extern: '1'
intvolume: '        71'
issue: '1'
language:
- iso: eng
month: '05'
oa_version: Published Version
page: 53-67
publication: Journal of Biomolecular NMR
publication_identifier:
  issn:
  - 0925-2738
  - 1573-5001
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: 'Microsecond motions probed by near-rotary-resonance R1ρ 15N MAS NMR experiments:
  The model case of protein overall-rocking in crystals'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 71
year: '2018'
...
---
_id: '8442'
abstract:
- lang: eng
  text: Membrane proteins perform a host of vital cellular functions. Deciphering
    the molecular mechanisms whereby they fulfill these functions requires detailed
    biophysical and structural investigations. Detergents have proven pivotal to extract
    the protein from its native surroundings. Yet, they provide a milieu that departs
    significantly from that of the biological membrane, to the extent that the structure,
    the dynamics, and the interactions of membrane proteins in detergents may considerably
    vary, as compared to the native environment. Understanding the impact of detergents
    on membrane proteins is, therefore, crucial to assess the biological relevance
    of results obtained in detergents. Here, we review the strengths and weaknesses
    of alkyl phosphocholines (or foscholines), the most widely used detergent in solution-NMR
    studies of membrane proteins. While this class of detergents is often successful
    for membrane protein solubilization, a growing list of examples points to destabilizing
    and denaturing properties, in particular for α-helical membrane proteins. Our
    comprehensive analysis stresses the importance of stringent controls when working
    with this class of detergents and when analyzing the structure and dynamics of
    membrane proteins in alkyl phosphocholine detergents.
article_processing_charge: No
article_type: original
author:
- first_name: Christophe
  full_name: Chipot, Christophe
  last_name: Chipot
- first_name: François
  full_name: Dehez, François
  last_name: Dehez
- first_name: Jason R.
  full_name: Schnell, Jason R.
  last_name: Schnell
- first_name: Nicole
  full_name: Zitzmann, Nicole
  last_name: Zitzmann
- first_name: Eva
  full_name: Pebay-Peyroula, Eva
  last_name: Pebay-Peyroula
- first_name: Laurent J.
  full_name: Catoire, Laurent J.
  last_name: Catoire
- first_name: Bruno
  full_name: Miroux, Bruno
  last_name: Miroux
- first_name: Edmund R. S.
  full_name: Kunji, Edmund R. S.
  last_name: Kunji
- first_name: Gianluigi
  full_name: Veglia, Gianluigi
  last_name: Veglia
- first_name: Timothy A.
  full_name: Cross, Timothy A.
  last_name: Cross
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
citation:
  ama: 'Chipot C, Dehez F, Schnell JR, et al. Perturbations of native membrane protein
    structure in alkyl phosphocholine detergents: A critical assessment of NMR and
    biophysical studies. <i>Chemical Reviews</i>. 2018;118(7):3559-3607. doi:<a href="https://doi.org/10.1021/acs.chemrev.7b00570">10.1021/acs.chemrev.7b00570</a>'
  apa: 'Chipot, C., Dehez, F., Schnell, J. R., Zitzmann, N., Pebay-Peyroula, E., Catoire,
    L. J., … Schanda, P. (2018). Perturbations of native membrane protein structure
    in alkyl phosphocholine detergents: A critical assessment of NMR and biophysical
    studies. <i>Chemical Reviews</i>. American Chemical Society. <a href="https://doi.org/10.1021/acs.chemrev.7b00570">https://doi.org/10.1021/acs.chemrev.7b00570</a>'
  chicago: 'Chipot, Christophe, François Dehez, Jason R. Schnell, Nicole Zitzmann,
    Eva Pebay-Peyroula, Laurent J. Catoire, Bruno Miroux, et al. “Perturbations of
    Native Membrane Protein Structure in Alkyl Phosphocholine Detergents: A Critical
    Assessment of NMR and Biophysical Studies.” <i>Chemical Reviews</i>. American
    Chemical Society, 2018. <a href="https://doi.org/10.1021/acs.chemrev.7b00570">https://doi.org/10.1021/acs.chemrev.7b00570</a>.'
  ieee: 'C. Chipot <i>et al.</i>, “Perturbations of native membrane protein structure
    in alkyl phosphocholine detergents: A critical assessment of NMR and biophysical
    studies,” <i>Chemical Reviews</i>, vol. 118, no. 7. American Chemical Society,
    pp. 3559–3607, 2018.'
  ista: 'Chipot C, Dehez F, Schnell JR, Zitzmann N, Pebay-Peyroula E, Catoire LJ,
    Miroux B, Kunji ERS, Veglia G, Cross TA, Schanda P. 2018. Perturbations of native
    membrane protein structure in alkyl phosphocholine detergents: A critical assessment
    of NMR and biophysical studies. Chemical Reviews. 118(7), 3559–3607.'
  mla: 'Chipot, Christophe, et al. “Perturbations of Native Membrane Protein Structure
    in Alkyl Phosphocholine Detergents: A Critical Assessment of NMR and Biophysical
    Studies.” <i>Chemical Reviews</i>, vol. 118, no. 7, American Chemical Society,
    2018, pp. 3559–607, doi:<a href="https://doi.org/10.1021/acs.chemrev.7b00570">10.1021/acs.chemrev.7b00570</a>.'
  short: C. Chipot, F. Dehez, J.R. Schnell, N. Zitzmann, E. Pebay-Peyroula, L.J. Catoire,
    B. Miroux, E.R.S. Kunji, G. Veglia, T.A. Cross, P. Schanda, Chemical Reviews 118
    (2018) 3559–3607.
date_created: 2020-09-18T10:05:35Z
date_published: 2018-02-28T00:00:00Z
date_updated: 2021-01-12T08:19:18Z
day: '28'
doi: 10.1021/acs.chemrev.7b00570
extern: '1'
intvolume: '       118'
issue: '7'
keyword:
- General Chemistry
language:
- iso: eng
month: '02'
oa_version: None
page: 3559-3607
publication: Chemical Reviews
publication_identifier:
  issn:
  - 0009-2665
  - 1520-6890
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
status: public
title: 'Perturbations of native membrane protein structure in alkyl phosphocholine
  detergents: A critical assessment of NMR and biophysical studies'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 118
year: '2018'
...
---
_id: '8443'
abstract:
- lang: eng
  text: Characterizing the structure of membrane proteins (MPs) generally requires
    extraction from their native environment, most commonly with detergents. Yet,
    the physicochemical properties of detergent micelles and lipid bilayers differ
    markedly and could alter the structural organization of MPs, albeit without general
    rules. Dodecylphosphocholine (DPC) is the most widely used detergent for MP structure
    determination by NMR, but the physiological relevance of several prominent structures
    has been questioned, though indirectly, by other biophysical techniques, e.g.,
    functional/thermostability assay (TSA) and molecular dynamics (MD) simulations.
    Here, we resolve unambiguously this controversy by probing the functional relevance
    of three different mitochondrial carriers (MCs) in DPC at the atomic level, using
    an exhaustive set of solution-NMR experiments, complemented by functional/TSA
    and MD data. Our results provide atomic-level insight into the structure, substrate
    interaction and dynamics of the detergent–membrane protein complexes and demonstrates
    cogently that, while high-resolution NMR signals can be obtained for MCs in DPC,
    they systematically correspond to nonfunctional states.
article_processing_charge: No
article_type: original
author:
- first_name: Vilius
  full_name: Kurauskas, Vilius
  last_name: Kurauskas
- first_name: Audrey
  full_name: Hessel, Audrey
  last_name: Hessel
- first_name: Peixiang
  full_name: Ma, Peixiang
  last_name: Ma
- first_name: Paola
  full_name: Lunetti, Paola
  last_name: Lunetti
- first_name: Katharina
  full_name: Weinhäupl, Katharina
  last_name: Weinhäupl
- first_name: Lionel
  full_name: Imbert, Lionel
  last_name: Imbert
- first_name: Bernhard
  full_name: Brutscher, Bernhard
  last_name: Brutscher
- first_name: Martin S.
  full_name: King, Martin S.
  last_name: King
- first_name: Rémy
  full_name: Sounier, Rémy
  last_name: Sounier
- first_name: Vincenza
  full_name: Dolce, Vincenza
  last_name: Dolce
- first_name: Edmund R. S.
  full_name: Kunji, Edmund R. S.
  last_name: Kunji
- first_name: Loredana
  full_name: Capobianco, Loredana
  last_name: Capobianco
- first_name: Christophe
  full_name: Chipot, Christophe
  last_name: Chipot
- first_name: François
  full_name: Dehez, François
  last_name: Dehez
- first_name: Beate
  full_name: Bersch, Beate
  last_name: Bersch
- first_name: Paul
  full_name: Schanda, Paul
  id: 7B541462-FAF6-11E9-A490-E8DFE5697425
  last_name: Schanda
  orcid: 0000-0002-9350-7606
citation:
  ama: 'Kurauskas V, Hessel A, Ma P, et al. How detergent impacts membrane proteins:
    Atomic-level views of mitochondrial carriers in dodecylphosphocholine. <i>The
    Journal of Physical Chemistry Letters</i>. 2018;9(5):933-938. doi:<a href="https://doi.org/10.1021/acs.jpclett.8b00269">10.1021/acs.jpclett.8b00269</a>'
  apa: 'Kurauskas, V., Hessel, A., Ma, P., Lunetti, P., Weinhäupl, K., Imbert, L.,
    … Schanda, P. (2018). How detergent impacts membrane proteins: Atomic-level views
    of mitochondrial carriers in dodecylphosphocholine. <i>The Journal of Physical
    Chemistry Letters</i>. American Chemical Society. <a href="https://doi.org/10.1021/acs.jpclett.8b00269">https://doi.org/10.1021/acs.jpclett.8b00269</a>'
  chicago: 'Kurauskas, Vilius, Audrey Hessel, Peixiang Ma, Paola Lunetti, Katharina
    Weinhäupl, Lionel Imbert, Bernhard Brutscher, et al. “How Detergent Impacts Membrane
    Proteins: Atomic-Level Views of Mitochondrial Carriers in Dodecylphosphocholine.”
    <i>The Journal of Physical Chemistry Letters</i>. American Chemical Society, 2018.
    <a href="https://doi.org/10.1021/acs.jpclett.8b00269">https://doi.org/10.1021/acs.jpclett.8b00269</a>.'
  ieee: 'V. Kurauskas <i>et al.</i>, “How detergent impacts membrane proteins: Atomic-level
    views of mitochondrial carriers in dodecylphosphocholine,” <i>The Journal of Physical
    Chemistry Letters</i>, vol. 9, no. 5. American Chemical Society, pp. 933–938,
    2018.'
  ista: 'Kurauskas V, Hessel A, Ma P, Lunetti P, Weinhäupl K, Imbert L, Brutscher
    B, King MS, Sounier R, Dolce V, Kunji ERS, Capobianco L, Chipot C, Dehez F, Bersch
    B, Schanda P. 2018. How detergent impacts membrane proteins: Atomic-level views
    of mitochondrial carriers in dodecylphosphocholine. The Journal of Physical Chemistry
    Letters. 9(5), 933–938.'
  mla: 'Kurauskas, Vilius, et al. “How Detergent Impacts Membrane Proteins: Atomic-Level
    Views of Mitochondrial Carriers in Dodecylphosphocholine.” <i>The Journal of Physical
    Chemistry Letters</i>, vol. 9, no. 5, American Chemical Society, 2018, pp. 933–38,
    doi:<a href="https://doi.org/10.1021/acs.jpclett.8b00269">10.1021/acs.jpclett.8b00269</a>.'
  short: V. Kurauskas, A. Hessel, P. Ma, P. Lunetti, K. Weinhäupl, L. Imbert, B. Brutscher,
    M.S. King, R. Sounier, V. Dolce, E.R.S. Kunji, L. Capobianco, C. Chipot, F. Dehez,
    B. Bersch, P. Schanda, The Journal of Physical Chemistry Letters 9 (2018) 933–938.
date_created: 2020-09-18T10:05:45Z
date_published: 2018-02-03T00:00:00Z
date_updated: 2021-01-12T08:19:18Z
day: '03'
doi: 10.1021/acs.jpclett.8b00269
extern: '1'
intvolume: '         9'
issue: '5'
keyword:
- General Materials Science
language:
- iso: eng
month: '02'
oa_version: None
page: 933-938
publication: The Journal of Physical Chemistry Letters
publication_identifier:
  issn:
  - 1948-7185
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
status: public
title: 'How detergent impacts membrane proteins: Atomic-level views of mitochondrial
  carriers in dodecylphosphocholine'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 9
year: '2018'
...
---
_id: '85'
abstract:
- lang: eng
  text: Concurrent accesses to shared data structures must be synchronized to avoid
    data races. Coarse-grained synchronization, which locks the entire data structure,
    is easy to implement but does not scale. Fine-grained synchronization can scale
    well, but can be hard to reason about. Hand-over-hand locking, in which operations
    are pipelined as they traverse the data structure, combines fine-grained synchronization
    with ease of use. However, the traditional implementation suffers from inherent
    overheads. This paper introduces snapshot-based synchronization (SBS), a novel
    hand-over-hand locking mechanism. SBS decouples the synchronization state from
    the data, significantly improving cache utilization. Further, it relies on guarantees
    provided by pipelining to minimize synchronization that requires cross-thread
    communication. Snapshot-based synchronization thus scales much better than traditional
    hand-over-hand locking, while maintaining the same ease of use.
acknowledgement: Trevor Brown was supported in part by the ISF (grants 2005/17 & 1749/14)
  and by a NSERC post-doctoral fellowship.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Eran
  full_name: Gilad, Eran
  last_name: Gilad
- first_name: Trevor A
  full_name: Brown, Trevor A
  id: 3569F0A0-F248-11E8-B48F-1D18A9856A87
  last_name: Brown
- first_name: Mark
  full_name: Oskin, Mark
  last_name: Oskin
- first_name: Yoav
  full_name: Etsion, Yoav
  last_name: Etsion
citation:
  ama: 'Gilad E, Brown TA, Oskin M, Etsion Y. Snapshot based synchronization: A fast
    replacement for Hand-over-Hand locking. In: Vol 11014. Springer; 2018:465-479.
    doi:<a href="https://doi.org/10.1007/978-3-319-96983-1_33">10.1007/978-3-319-96983-1_33</a>'
  apa: 'Gilad, E., Brown, T. A., Oskin, M., &#38; Etsion, Y. (2018). Snapshot based
    synchronization: A fast replacement for Hand-over-Hand locking (Vol. 11014, pp.
    465–479). Presented at the Euro-Par: European Conference on Parallel Processing,
    Turin, Italy: Springer. <a href="https://doi.org/10.1007/978-3-319-96983-1_33">https://doi.org/10.1007/978-3-319-96983-1_33</a>'
  chicago: 'Gilad, Eran, Trevor A Brown, Mark Oskin, and Yoav Etsion. “Snapshot Based
    Synchronization: A Fast Replacement for Hand-over-Hand Locking,” 11014:465–79.
    Springer, 2018. <a href="https://doi.org/10.1007/978-3-319-96983-1_33">https://doi.org/10.1007/978-3-319-96983-1_33</a>.'
  ieee: 'E. Gilad, T. A. Brown, M. Oskin, and Y. Etsion, “Snapshot based synchronization:
    A fast replacement for Hand-over-Hand locking,” presented at the Euro-Par: European
    Conference on Parallel Processing, Turin, Italy, 2018, vol. 11014, pp. 465–479.'
  ista: 'Gilad E, Brown TA, Oskin M, Etsion Y. 2018. Snapshot based synchronization:
    A fast replacement for Hand-over-Hand locking. Euro-Par: European Conference on
    Parallel Processing, LNCS, vol. 11014, 465–479.'
  mla: 'Gilad, Eran, et al. <i>Snapshot Based Synchronization: A Fast Replacement
    for Hand-over-Hand Locking</i>. Vol. 11014, Springer, 2018, pp. 465–79, doi:<a
    href="https://doi.org/10.1007/978-3-319-96983-1_33">10.1007/978-3-319-96983-1_33</a>.'
  short: E. Gilad, T.A. Brown, M. Oskin, Y. Etsion, in:, Springer, 2018, pp. 465–479.
conference:
  end_date: 2018-08-31
  location: Turin, Italy
  name: 'Euro-Par: European Conference on Parallel Processing'
  start_date: 2018-08-27
date_created: 2018-12-11T11:44:33Z
date_published: 2018-08-01T00:00:00Z
date_updated: 2023-09-18T09:32:36Z
day: '01'
ddc:
- '000'
department:
- _id: DaAl
doi: 10.1007/978-3-319-96983-1_33
external_id:
  isi:
  - '000851042300031'
file:
- access_level: open_access
  checksum: 13a3f250be8878405e791b53c19722ad
  content_type: application/pdf
  creator: dernst
  date_created: 2019-02-12T07:40:40Z
  date_updated: 2020-07-14T12:48:14Z
  file_id: '5954'
  file_name: 2018_Brown.pdf
  file_size: 665372
  relation: main_file
file_date_updated: 2020-07-14T12:48:14Z
has_accepted_license: '1'
intvolume: '     11014'
isi: 1
language:
- iso: eng
month: '08'
oa: 1
oa_version: Preprint
page: 465 - 479
project:
- _id: 26450934-B435-11E9-9278-68D0E5697425
  name: NSERC Postdoctoral fellowship
publication_identifier:
  issn:
  - '03029743'
publication_status: published
publisher: Springer
publist_id: '7969'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Snapshot based synchronization: A fast replacement for Hand-over-Hand locking'
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 11014
year: '2018'
...
---
_id: '8547'
abstract:
- lang: eng
  text: The cerebral cortex contains multiple hierarchically organized areas with
    distinctive cytoarchitectonical patterns, but the cellular mechanisms underlying
    the emergence of this diversity remain unclear. Here, we have quantitatively investigated
    the neuronal output of individual progenitor cells in the ventricular zone of
    the developing mouse neocortex using a combination of methods that together circumvent
    the biases and limitations of individual approaches. We found that individual
    cortical progenitor cells show a high degree of stochasticity and generate pyramidal
    cell lineages that adopt a wide range of laminar configurations. Mathematical
    modelling these lineage data suggests that a small number of progenitor cell populations,
    each generating pyramidal cells following different stochastic developmental programs,
    suffice to generate the heterogenous complement of pyramidal cell lineages that
    collectively build the complex cytoarchitecture of the neocortex.
acknowledgement: We thank I. Andrew and S.E. Bae for excellent technical assistance,
  F. Gage for plasmids, and K. Nave (Nex-Cre) for mouse colonies. We thank members
  of the Marín and Rico laboratories for stimulating discussions and ideas. Our research
  on this topic is supported by grants from the European Research Council (ERC-2017-AdG
  787355 to O.M and ERC2016-CoG 725780 to S.H.) and Wellcome Trust (103714MA) to O.M.
  L.L. was the recipient of an EMBO long-term postdoctoral fellowship, R.B. received
  support from FWF Lise-Meitner program (M 2416) and F.K.W. was supported by an EMBO
  postdoctoral fellowship and is currently a Marie Skłodowska-Curie Fellow from the
  European Commission under the H2020 Programme.
article_processing_charge: No
author:
- first_name: Alfredo
  full_name: Llorca, Alfredo
  last_name: Llorca
- first_name: Gabriele
  full_name: Ciceri, Gabriele
  last_name: Ciceri
- first_name: Robert J
  full_name: Beattie, Robert J
  id: 2E26DF60-F248-11E8-B48F-1D18A9856A87
  last_name: Beattie
  orcid: 0000-0002-8483-8753
- first_name: Fong K.
  full_name: Wong, Fong K.
  last_name: Wong
- first_name: Giovanni
  full_name: Diana, Giovanni
  last_name: Diana
- first_name: Eleni
  full_name: Serafeimidou, Eleni
  last_name: Serafeimidou
- first_name: Marian
  full_name: Fernández-Otero, Marian
  last_name: Fernández-Otero
- first_name: Carmen
  full_name: Streicher, Carmen
  id: 36BCB99C-F248-11E8-B48F-1D18A9856A87
  last_name: Streicher
- first_name: Sebastian J.
  full_name: Arnold, Sebastian J.
  last_name: Arnold
- first_name: Martin
  full_name: Meyer, Martin
  last_name: Meyer
- first_name: Simon
  full_name: Hippenmeyer, Simon
  id: 37B36620-F248-11E8-B48F-1D18A9856A87
  last_name: Hippenmeyer
  orcid: 0000-0003-2279-1061
- first_name: Miguel
  full_name: Maravall, Miguel
  last_name: Maravall
- first_name: Oscar
  full_name: Marín, Oscar
  last_name: Marín
citation:
  ama: Llorca A, Ciceri G, Beattie RJ, et al. Heterogeneous progenitor cell behaviors
    underlie the assembly of neocortical cytoarchitecture. <i>bioRxiv</i>. doi:<a
    href="https://doi.org/10.1101/494088">10.1101/494088</a>
  apa: Llorca, A., Ciceri, G., Beattie, R. J., Wong, F. K., Diana, G., Serafeimidou,
    E., … Marín, O. (n.d.). Heterogeneous progenitor cell behaviors underlie the assembly
    of neocortical cytoarchitecture. <i>bioRxiv</i>. Cold Spring Harbor Laboratory.
    <a href="https://doi.org/10.1101/494088">https://doi.org/10.1101/494088</a>
  chicago: Llorca, Alfredo, Gabriele Ciceri, Robert J Beattie, Fong K. Wong, Giovanni
    Diana, Eleni Serafeimidou, Marian Fernández-Otero, et al. “Heterogeneous Progenitor
    Cell Behaviors Underlie the Assembly of Neocortical Cytoarchitecture.” <i>BioRxiv</i>.
    Cold Spring Harbor Laboratory, n.d. <a href="https://doi.org/10.1101/494088">https://doi.org/10.1101/494088</a>.
  ieee: A. Llorca <i>et al.</i>, “Heterogeneous progenitor cell behaviors underlie
    the assembly of neocortical cytoarchitecture,” <i>bioRxiv</i>. Cold Spring Harbor
    Laboratory.
  ista: Llorca A, Ciceri G, Beattie RJ, Wong FK, Diana G, Serafeimidou E, Fernández-Otero
    M, Streicher C, Arnold SJ, Meyer M, Hippenmeyer S, Maravall M, Marín O. Heterogeneous
    progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture.
    bioRxiv, <a href="https://doi.org/10.1101/494088">10.1101/494088</a>.
  mla: Llorca, Alfredo, et al. “Heterogeneous Progenitor Cell Behaviors Underlie the
    Assembly of Neocortical Cytoarchitecture.” <i>BioRxiv</i>, Cold Spring Harbor
    Laboratory, doi:<a href="https://doi.org/10.1101/494088">10.1101/494088</a>.
  short: A. Llorca, G. Ciceri, R.J. Beattie, F.K. Wong, G. Diana, E. Serafeimidou,
    M. Fernández-Otero, C. Streicher, S.J. Arnold, M. Meyer, S. Hippenmeyer, M. Maravall,
    O. Marín, BioRxiv (n.d.).
date_created: 2020-09-21T12:01:50Z
date_published: 2018-12-13T00:00:00Z
date_updated: 2021-01-12T08:20:00Z
day: '13'
department:
- _id: SiHi
doi: 10.1101/494088
ec_funded: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1101/494088
month: '12'
oa: 1
oa_version: Preprint
project:
- _id: 260018B0-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '725780'
  name: Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development
- _id: 264E56E2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: M02416
  name: Molecular Mechanisms Regulating Gliogenesis in the Cerebral Cortex
publication: bioRxiv
publication_status: submitted
publisher: Cold Spring Harbor Laboratory
status: public
title: Heterogeneous progenitor cell behaviors underlie the assembly of neocortical
  cytoarchitecture
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2018'
...
---
_id: '86'
abstract:
- lang: eng
  text: Responsiveness—the requirement that every request to a system be eventually
    handled—is one of the fundamental liveness properties of a reactive system. Average
    response time is a quantitative measure for the responsiveness requirement used
    commonly in performance evaluation. We show how average response time can be computed
    on state-transition graphs, on Markov chains, and on game graphs. In all three
    cases, we give polynomial-time algorithms.
acknowledgement: 'This research was supported in part by the Austrian Science Fund
  (FWF) under grants S11402-N23, S11407-N23 (RiSE/SHiNE) and Z211-N23 (Wittgenstein
  Award), ERC Start grant (279307: Graph Games), Vienna Science and Technology Fund
  (WWTF) through project ICT15-003 and by the National Science Centre (NCN), Poland
  under grant 2014/15/D/ST6/04543.'
alternative_title:
- LNCS
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Thomas A
  full_name: Henzinger, Thomas A
  id: 40876CD8-F248-11E8-B48F-1D18A9856A87
  last_name: Henzinger
  orcid: 0000−0002−2985−7724
- first_name: Jan
  full_name: Otop, Jan
  id: 2FC5DA74-F248-11E8-B48F-1D18A9856A87
  last_name: Otop
citation:
  ama: 'Chatterjee K, Henzinger TA, Otop J. Computing average response time. In: Lohstroh
    M, Derler P, Sirjani M, eds. <i>Principles of Modeling</i>. Vol 10760. Springer;
    2018:143-161. doi:<a href="https://doi.org/10.1007/978-3-319-95246-8_9">10.1007/978-3-319-95246-8_9</a>'
  apa: Chatterjee, K., Henzinger, T. A., &#38; Otop, J. (2018). Computing average
    response time. In M. Lohstroh, P. Derler, &#38; M. Sirjani (Eds.), <i>Principles
    of Modeling</i> (Vol. 10760, pp. 143–161). Springer. <a href="https://doi.org/10.1007/978-3-319-95246-8_9">https://doi.org/10.1007/978-3-319-95246-8_9</a>
  chicago: Chatterjee, Krishnendu, Thomas A Henzinger, and Jan Otop. “Computing Average
    Response Time.” In <i>Principles of Modeling</i>, edited by Marten Lohstroh, Patricia
    Derler, and Marjan Sirjani, 10760:143–61. Springer, 2018. <a href="https://doi.org/10.1007/978-3-319-95246-8_9">https://doi.org/10.1007/978-3-319-95246-8_9</a>.
  ieee: K. Chatterjee, T. A. Henzinger, and J. Otop, “Computing average response time,”
    in <i>Principles of Modeling</i>, vol. 10760, M. Lohstroh, P. Derler, and M. Sirjani,
    Eds. Springer, 2018, pp. 143–161.
  ista: 'Chatterjee K, Henzinger TA, Otop J. 2018.Computing average response time.
    In: Principles of Modeling. LNCS, vol. 10760, 143–161.'
  mla: Chatterjee, Krishnendu, et al. “Computing Average Response Time.” <i>Principles
    of Modeling</i>, edited by Marten Lohstroh et al., vol. 10760, Springer, 2018,
    pp. 143–61, doi:<a href="https://doi.org/10.1007/978-3-319-95246-8_9">10.1007/978-3-319-95246-8_9</a>.
  short: K. Chatterjee, T.A. Henzinger, J. Otop, in:, M. Lohstroh, P. Derler, M. Sirjani
    (Eds.), Principles of Modeling, Springer, 2018, pp. 143–161.
date_created: 2018-12-11T11:44:33Z
date_published: 2018-07-20T00:00:00Z
date_updated: 2021-01-12T08:20:14Z
day: '20'
ddc:
- '000'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1007/978-3-319-95246-8_9
ec_funded: 1
editor:
- first_name: Marten
  full_name: Lohstroh, Marten
  last_name: Lohstroh
- first_name: Patricia
  full_name: Derler, Patricia
  last_name: Derler
- first_name: Marjan
  full_name: Sirjani, Marjan
  last_name: Sirjani
file:
- access_level: open_access
  checksum: 9995c6ce6957333baf616fc4f20be597
  content_type: application/pdf
  creator: dernst
  date_created: 2019-11-19T08:22:18Z
  date_updated: 2020-07-14T12:48:14Z
  file_id: '7053'
  file_name: 2018_PrinciplesModeling_Chatterjee.pdf
  file_size: 516307
  relation: main_file
file_date_updated: 2020-07-14T12:48:14Z
has_accepted_license: '1'
intvolume: '     10760'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Submitted Version
page: 143 - 161
project:
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: Z211
  name: The Wittgenstein Prize
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
  grant_number: ICT15-003
  name: Efficient Algorithms for Computer Aided Verification
publication: Principles of Modeling
publication_status: published
publisher: Springer
publist_id: '7968'
quality_controlled: '1'
scopus_import: 1
status: public
title: Computing average response time
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10760
year: '2018'
...
---
_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: 2023-09-19T15:04:49Z
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
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'
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: '87'
abstract:
- lang: eng
  text: Using the geodesic distance on the n-dimensional sphere, we study the expected
    radius function of the Delaunay mosaic of a random set of points. Specifically,
    we consider the partition of the mosaic into intervals of the radius function
    and determine the expected number of intervals whose radii are less than or equal
    to a given threshold. We find that the expectations are essentially the same as
    for the Poisson–Delaunay mosaic in n-dimensional Euclidean space. Assuming the
    points are not contained in a hemisphere, the Delaunay mosaic is isomorphic to
    the boundary complex of the convex hull in Rn+1, so we also get the expected number
    of faces of a random inscribed polytope. As proved in Antonelli et al. [Adv. in
    Appl. Probab. 9–12 (1977–1980)], an orthant section of the n-sphere is isometric
    to the standard n-simplex equipped with the Fisher information metric. It follows
    that the latter space has similar stochastic properties as the n-dimensional Euclidean
    space. Our results are therefore relevant in information geometry and in population
    genetics.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
- first_name: Anton
  full_name: Nikitenko, Anton
  id: 3E4FF1BA-F248-11E8-B48F-1D18A9856A87
  last_name: Nikitenko
  orcid: 0000-0002-0659-3201
citation:
  ama: Edelsbrunner H, Nikitenko A. Random inscribed polytopes have similar radius
    functions as Poisson-Delaunay mosaics. <i>Annals of Applied Probability</i>. 2018;28(5):3215-3238.
    doi:<a href="https://doi.org/10.1214/18-AAP1389">10.1214/18-AAP1389</a>
  apa: Edelsbrunner, H., &#38; Nikitenko, A. (2018). Random inscribed polytopes have
    similar radius functions as Poisson-Delaunay mosaics. <i>Annals of Applied Probability</i>.
    Institute of Mathematical Statistics. <a href="https://doi.org/10.1214/18-AAP1389">https://doi.org/10.1214/18-AAP1389</a>
  chicago: Edelsbrunner, Herbert, and Anton Nikitenko. “Random Inscribed Polytopes
    Have Similar Radius Functions as Poisson-Delaunay Mosaics.” <i>Annals of Applied
    Probability</i>. Institute of Mathematical Statistics, 2018. <a href="https://doi.org/10.1214/18-AAP1389">https://doi.org/10.1214/18-AAP1389</a>.
  ieee: H. Edelsbrunner and A. Nikitenko, “Random inscribed polytopes have similar
    radius functions as Poisson-Delaunay mosaics,” <i>Annals of Applied Probability</i>,
    vol. 28, no. 5. Institute of Mathematical Statistics, pp. 3215–3238, 2018.
  ista: Edelsbrunner H, Nikitenko A. 2018. Random inscribed polytopes have similar
    radius functions as Poisson-Delaunay mosaics. Annals of Applied Probability. 28(5),
    3215–3238.
  mla: Edelsbrunner, Herbert, and Anton Nikitenko. “Random Inscribed Polytopes Have
    Similar Radius Functions as Poisson-Delaunay Mosaics.” <i>Annals of Applied Probability</i>,
    vol. 28, no. 5, Institute of Mathematical Statistics, 2018, pp. 3215–38, doi:<a
    href="https://doi.org/10.1214/18-AAP1389">10.1214/18-AAP1389</a>.
  short: H. Edelsbrunner, A. Nikitenko, Annals of Applied Probability 28 (2018) 3215–3238.
date_created: 2018-12-11T11:44:33Z
date_published: 2018-10-01T00:00:00Z
date_updated: 2023-09-15T12:10:35Z
day: '01'
department:
- _id: HeEd
doi: 10.1214/18-AAP1389
external_id:
  arxiv:
  - '1705.02870'
  isi:
  - '000442893500018'
intvolume: '        28'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1705.02870
month: '10'
oa: 1
oa_version: Preprint
page: 3215 - 3238
project:
- _id: 2561EBF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I02979-N35
  name: Persistence and stability of geometric complexes
publication: Annals of Applied Probability
publication_status: published
publisher: Institute of Mathematical Statistics
publist_id: '7967'
quality_controlled: '1'
related_material:
  record:
  - id: '6287'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: Random inscribed polytopes have similar radius functions as Poisson-Delaunay
  mosaics
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 28
year: '2018'
...
---
_id: '9'
abstract:
- lang: eng
  text: 'Immune cells migrating to the sites of infection navigate through diverse
    tissue architectures and switch their migratory mechanisms upon demand. However,
    little is known about systemic regulators that could allow the acquisition of
    these mechanisms. We performed a genetic screen in Drosophila melanogaster to
    identify regulators of germband invasion by embryonic macrophages into the confined
    space between the ectoderm and mesoderm. We have found that bZIP circadian transcription
    factors (TFs) Kayak (dFos) and Vrille (dNFIL3) have opposite effects on macrophage
    germband infiltration: Kayak facilitated and Vrille inhibited it. These TFs are
    enriched in the macrophages during migration and genetically interact to control
    it. Kayak sets a less coordinated mode of migration of the macrophage group and
    increases the probability and length of Levy walks. Intriguingly, the motility
    of kayak mutant macrophages was also strongly affected during initial germband
    invasion but not along another less confined route. Inhibiting Rho1 signaling
    within the tail ectoderm partially rescued the Kayak mutant phenotype, strongly
    suggesting that migrating macrophages have to overcome a barrier imposed by the
    stiffness of the ectoderm. Also, Kayak appeared to be important for the maintenance
    of the round cell shape and the rear edge translocation of the macrophages invading
    the germband. Complementary to this, the cortical actin cytoskeleton of Kayak-
    deficient macrophages was strongly affected. RNA sequencing revealed the filamin
    Cheerio and tetraspanin TM4SF to be downstream of Kayak. Chromatin immunoprecipitation
    and immunostaining revealed that the formin Diaphanous is another downstream target
    of Kayak. Immunostaining revealed that the formin Diaphanous is another downstream
    target of Kayak. Indeed, Cheerio, TM4SF and Diaphanous are required within macrophages
    for germband invasion, and expression of constitutively active Diaphanous in macrophages
    was able to rescue the kayak mutant phenotype. Moreover, Cher and Diaphanous are
    also reduced in the macrophages overexpressing Vrille. We hypothesize that Kayak,
    through its targets, increases actin polymerization and cortical tension in macrophages
    and thus allows extra force generation necessary for macrophage dissemination
    and migration through confined stiff tissues, while Vrille counterbalances it.'
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Vera
  full_name: Belyaeva, Vera
  id: 47F080FE-F248-11E8-B48F-1D18A9856A87
  last_name: Belyaeva
citation:
  ama: Belyaeva V. Transcriptional regulation of macrophage migration in the Drosophila
    melanogaster embryo . 2018. doi:<a href="https://doi.org/10.15479/AT:ISTA:th1064">10.15479/AT:ISTA:th1064</a>
  apa: Belyaeva, V. (2018). <i>Transcriptional regulation of macrophage migration
    in the Drosophila melanogaster embryo </i>. Institute of Science and Technology
    Austria. <a href="https://doi.org/10.15479/AT:ISTA:th1064">https://doi.org/10.15479/AT:ISTA:th1064</a>
  chicago: Belyaeva, Vera. “Transcriptional Regulation of Macrophage Migration in
    the Drosophila Melanogaster Embryo .” Institute of Science and Technology Austria,
    2018. <a href="https://doi.org/10.15479/AT:ISTA:th1064">https://doi.org/10.15479/AT:ISTA:th1064</a>.
  ieee: V. Belyaeva, “Transcriptional regulation of macrophage migration in the Drosophila
    melanogaster embryo ,” Institute of Science and Technology Austria, 2018.
  ista: Belyaeva V. 2018. Transcriptional regulation of macrophage migration in the
    Drosophila melanogaster embryo . Institute of Science and Technology Austria.
  mla: Belyaeva, Vera. <i>Transcriptional Regulation of Macrophage Migration in the
    Drosophila Melanogaster Embryo </i>. Institute of Science and Technology Austria,
    2018, doi:<a href="https://doi.org/10.15479/AT:ISTA:th1064">10.15479/AT:ISTA:th1064</a>.
  short: V. Belyaeva, Transcriptional Regulation of Macrophage Migration in the Drosophila
    Melanogaster Embryo , Institute of Science and Technology Austria, 2018.
date_created: 2018-12-11T11:44:08Z
date_published: 2018-07-01T00:00:00Z
date_updated: 2023-09-07T12:43:10Z
day: '01'
ddc:
- '570'
degree_awarded: PhD
department:
- _id: DaSi
doi: 10.15479/AT:ISTA:th1064
file:
- access_level: closed
  checksum: d27b2465cb70d0c9678a0381b9b6ced1
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  creator: dernst
  date_created: 2019-04-08T14:13:12Z
  date_updated: 2020-07-14T12:48:14Z
  embargo_to: open_access
  file_id: '6243'
  file_name: 2018_Thesis_Belyaeva_source.docx
  file_size: 102737483
  relation: source_file
- access_level: open_access
  checksum: a2939b61bde2de7b8ced77bbae0eaaed
  content_type: application/pdf
  creator: dernst
  date_created: 2019-04-08T14:14:08Z
  date_updated: 2021-02-11T11:17:16Z
  embargo: 2019-11-19
  file_id: '6244'
  file_name: 2018_Thesis_Belyaeva.pdf
  file_size: 88077843
  relation: main_file
file_date_updated: 2021-02-11T11:17:16Z
has_accepted_license: '1'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: '96'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '8047'
pubrep_id: '1064'
status: public
supervisor:
- first_name: Daria E
  full_name: Siekhaus, Daria E
  id: 3D224B9E-F248-11E8-B48F-1D18A9856A87
  last_name: Siekhaus
  orcid: 0000-0001-8323-8353
title: 'Transcriptional regulation of macrophage migration in the Drosophila melanogaster
  embryo '
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2018'
...
---
_id: '9053'
abstract:
- lang: eng
  text: The development of strategies to assemble microscopic machines from dissipative
    building blocks are essential on the route to novel active materials. We recently
    demonstrated the hierarchical self-assembly of phoretic microswimmers into self-spinning
    microgears and their synchronization by diffusiophoretic interactions [Aubret
    et al., Nat. Phys., 2018]. In this paper, we adopt a pedagogical approach and
    expose our strategy to control self-assembly and build machines using phoretic
    phenomena. We notably introduce Highly Inclined Laminated Optical sheets microscopy
    (HILO) to image and characterize anisotropic and dynamic diffusiophoretic interactions,
    which cannot be performed by conventional fluorescence microscopy. The dynamics
    of a (haematite) photocatalytic material immersed in (hydrogen peroxide) fuel
    under various illumination patterns is first described and quantitatively rationalized
    by a model of diffusiophoresis, the migration of a colloidal particle in a concentration
    gradient. It is further exploited to design phototactic microswimmers that direct
    towards the high intensity of light, as a result of the reorientation of the haematite
    in a light gradient. We finally show the assembly of self-spinning microgears
    from colloidal microswimmers and carefully characterize the interactions using
    HILO techniques. The results are compared with analytical and numerical predictions
    and agree quantitatively, stressing the important role played by concentration
    gradients induced by chemical activity to control and design interactions. Because
    the approach described hereby is generic, this works paves the way for the rational
    design of machines by controlling phoretic phenomena.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Antoine
  full_name: Aubret, Antoine
  last_name: Aubret
- first_name: Jérémie A
  full_name: Palacci, Jérémie A
  id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d
  last_name: Palacci
  orcid: 0000-0002-7253-9465
citation:
  ama: Aubret A, Palacci JA. Diffusiophoretic design of self-spinning microgears from
    colloidal microswimmers. <i>Soft Matter</i>. 2018;14(47):9577-9588. doi:<a href="https://doi.org/10.1039/c8sm01760c">10.1039/c8sm01760c</a>
  apa: Aubret, A., &#38; Palacci, J. A. (2018). Diffusiophoretic design of self-spinning
    microgears from colloidal microswimmers. <i>Soft Matter</i>. Royal Society of
    Chemistry . <a href="https://doi.org/10.1039/c8sm01760c">https://doi.org/10.1039/c8sm01760c</a>
  chicago: Aubret, Antoine, and Jérémie A Palacci. “Diffusiophoretic Design of Self-Spinning
    Microgears from Colloidal Microswimmers.” <i>Soft Matter</i>. Royal Society of
    Chemistry , 2018. <a href="https://doi.org/10.1039/c8sm01760c">https://doi.org/10.1039/c8sm01760c</a>.
  ieee: A. Aubret and J. A. Palacci, “Diffusiophoretic design of self-spinning microgears
    from colloidal microswimmers,” <i>Soft Matter</i>, vol. 14, no. 47. Royal Society
    of Chemistry , pp. 9577–9588, 2018.
  ista: Aubret A, Palacci JA. 2018. Diffusiophoretic design of self-spinning microgears
    from colloidal microswimmers. Soft Matter. 14(47), 9577–9588.
  mla: Aubret, Antoine, and Jérémie A. Palacci. “Diffusiophoretic Design of Self-Spinning
    Microgears from Colloidal Microswimmers.” <i>Soft Matter</i>, vol. 14, no. 47,
    Royal Society of Chemistry , 2018, pp. 9577–88, doi:<a href="https://doi.org/10.1039/c8sm01760c">10.1039/c8sm01760c</a>.
  short: A. Aubret, J.A. Palacci, Soft Matter 14 (2018) 9577–9588.
date_created: 2021-02-01T13:44:41Z
date_published: 2018-12-21T00:00:00Z
date_updated: 2023-02-23T13:47:43Z
day: '21'
doi: 10.1039/c8sm01760c
extern: '1'
external_id:
  arxiv:
  - '1909.11121'
  pmid:
  - '30456407'
intvolume: '        14'
issue: '47'
keyword:
- General Chemistry
- Condensed Matter Physics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1909.11121
month: '12'
oa: 1
oa_version: Preprint
page: 9577-9588
pmid: 1
publication: Soft Matter
publication_identifier:
  eissn:
  - 1744-6848
  issn:
  - 1744-683X
publication_status: published
publisher: 'Royal Society of Chemistry '
quality_controlled: '1'
scopus_import: '1'
status: public
title: Diffusiophoretic design of self-spinning microgears from colloidal microswimmers
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 14
year: '2018'
...
---
_id: '9062'
abstract:
- lang: eng
  text: 'Self-assembly is the autonomous organization of components into patterns
    or structures: an essential ingredient of biology and a desired route to complex
    organization1. At equilibrium, the structure is encoded through specific interactions2,3,4,5,6,7,8,
    at an unfavourable entropic cost for the system. An alternative approach, widely
    used by nature, uses energy input to bypass the entropy bottleneck and develop
    features otherwise impossible at equilibrium9. Dissipative building blocks that
    inject energy locally were made available by recent advances in colloidal science10,11
    but have not been used to control self-assembly. Here we show the targeted formation
    of self-powered microgears from active particles and their autonomous synchronization
    into dynamical superstructures. We use a photoactive component that consumes fuel,
    haematite, to devise phototactic microswimmers that form self-spinning microgears
    following spatiotemporal light patterns. The gears are coupled via their chemical
    clouds by diffusiophoresis12 and constitute the elementary bricks of synchronized
    superstructures, which autonomously regulate their dynamics. The results are quantitatively
    rationalized on the basis of a stochastic description of diffusio-phoretic oscillators
    dynamically coupled by chemical gradients. Our findings harness non-equilibrium
    phoretic phenomena to program interactions and direct self-assembly with fidelity
    and specificity. It lays the groundwork for the autonomous construction of dynamical
    architectures and functional micro-machinery.'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Antoine
  full_name: Aubret, Antoine
  last_name: Aubret
- first_name: Mena
  full_name: Youssef, Mena
  last_name: Youssef
- first_name: Stefano
  full_name: Sacanna, Stefano
  last_name: Sacanna
- first_name: Jérémie A
  full_name: Palacci, Jérémie A
  id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d
  last_name: Palacci
  orcid: 0000-0002-7253-9465
citation:
  ama: Aubret A, Youssef M, Sacanna S, Palacci JA. Targeted assembly and synchronization
    of self-spinning microgears. <i>Nature Physics</i>. 2018;14(11):1114-1118. doi:<a
    href="https://doi.org/10.1038/s41567-018-0227-4">10.1038/s41567-018-0227-4</a>
  apa: Aubret, A., Youssef, M., Sacanna, S., &#38; Palacci, J. A. (2018). Targeted
    assembly and synchronization of self-spinning microgears. <i>Nature Physics</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41567-018-0227-4">https://doi.org/10.1038/s41567-018-0227-4</a>
  chicago: Aubret, Antoine, Mena Youssef, Stefano Sacanna, and Jérémie A Palacci.
    “Targeted Assembly and Synchronization of Self-Spinning Microgears.” <i>Nature
    Physics</i>. Springer Nature, 2018. <a href="https://doi.org/10.1038/s41567-018-0227-4">https://doi.org/10.1038/s41567-018-0227-4</a>.
  ieee: A. Aubret, M. Youssef, S. Sacanna, and J. A. Palacci, “Targeted assembly and
    synchronization of self-spinning microgears,” <i>Nature Physics</i>, vol. 14,
    no. 11. Springer Nature, pp. 1114–1118, 2018.
  ista: Aubret A, Youssef M, Sacanna S, Palacci JA. 2018. Targeted assembly and synchronization
    of self-spinning microgears. Nature Physics. 14(11), 1114–1118.
  mla: Aubret, Antoine, et al. “Targeted Assembly and Synchronization of Self-Spinning
    Microgears.” <i>Nature Physics</i>, vol. 14, no. 11, Springer Nature, 2018, pp.
    1114–18, doi:<a href="https://doi.org/10.1038/s41567-018-0227-4">10.1038/s41567-018-0227-4</a>.
  short: A. Aubret, M. Youssef, S. Sacanna, J.A. Palacci, Nature Physics 14 (2018)
    1114–1118.
date_created: 2021-02-02T13:52:49Z
date_published: 2018-11-01T00:00:00Z
date_updated: 2023-02-23T13:48:02Z
day: '01'
doi: 10.1038/s41567-018-0227-4
extern: '1'
external_id:
  arxiv:
  - '1810.01033'
intvolume: '        14'
issue: '11'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1810.01033
month: '11'
oa: 1
oa_version: Preprint
page: 1114-1118
publication: Nature Physics
publication_identifier:
  eissn:
  - 1745-2481
  issn:
  - 1745-2473
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Targeted assembly and synchronization of self-spinning microgears
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 14
year: '2018'
...
---
_id: '9066'
abstract:
- lang: eng
  text: The novel electronic state of the canted antiferromagnetic (AFM) insulator,
    strontium iridate (Sr2IrO4) has been well described by the spin-orbit-entangled
    isospin Jeff = 1/2, but the role of isospin in transport phenomena remains poorly
    understood. In this study, antiferromagnet-based spintronic functionality is demonstrated
    by combining unique characteristics of the isospin state in Sr2IrO4. Based on
    magnetic and transport measurements, large and highly anisotropic magnetoresistance
    (AMR) is obtained by manipulating the antiferromagnetic isospin domains. First-principles
    calculations suggest that electrons whose isospin directions are strongly coupled
    to in-plane net magnetic moment encounter the isospin mismatch when moving across
    antiferromagnetic domain boundaries, which generates a high resistance state.
    By rotating a magnetic field that aligns in-plane net moments and removes domain
    boundaries, the macroscopically-ordered isospins govern dynamic transport through
    the system, which leads to the extremely angle-sensitive AMR. As with this work
    that establishes a link between isospins and magnetotransport in strongly spin-orbit-coupled
    AFM Sr2IrO4, the peculiar AMR effect provides a beneficial foundation for fundamental
    and applied research on AFM spintronics.
article_number: '1805564'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Nara
  full_name: Lee, Nara
  last_name: Lee
- first_name: Eunjung
  full_name: Ko, Eunjung
  last_name: Ko
- first_name: Hwan Young
  full_name: Choi, Hwan Young
  last_name: Choi
- first_name: Yun Jeong
  full_name: Hong, Yun Jeong
  last_name: Hong
- first_name: Muhammad
  full_name: Nauman, Muhammad
  id: 32c21954-2022-11eb-9d5f-af9f93c24e71
  last_name: Nauman
  orcid: 0000-0002-2111-4846
- first_name: Woun
  full_name: Kang, Woun
  last_name: Kang
- first_name: Hyoung Joon
  full_name: Choi, Hyoung Joon
  last_name: Choi
- first_name: Young Jai
  full_name: Choi, Young Jai
  last_name: Choi
- first_name: Younjung
  full_name: Jo, Younjung
  last_name: Jo
citation:
  ama: Lee N, Ko E, Choi HY, et al. Antiferromagnet‐based spintronic functionality
    by controlling isospin domains in a layered perovskite iridate. <i>Advanced Materials</i>.
    2018;30(52). doi:<a href="https://doi.org/10.1002/adma.201805564">10.1002/adma.201805564</a>
  apa: Lee, N., Ko, E., Choi, H. Y., Hong, Y. J., Nauman, M., Kang, W., … Jo, Y. (2018).
    Antiferromagnet‐based spintronic functionality by controlling isospin domains
    in a layered perovskite iridate. <i>Advanced Materials</i>. Wiley. <a href="https://doi.org/10.1002/adma.201805564">https://doi.org/10.1002/adma.201805564</a>
  chicago: Lee, Nara, Eunjung Ko, Hwan Young Choi, Yun Jeong Hong, Muhammad Nauman,
    Woun Kang, Hyoung Joon Choi, Young Jai Choi, and Younjung Jo. “Antiferromagnet‐based
    Spintronic Functionality by Controlling Isospin Domains in a Layered Perovskite
    Iridate.” <i>Advanced Materials</i>. Wiley, 2018. <a href="https://doi.org/10.1002/adma.201805564">https://doi.org/10.1002/adma.201805564</a>.
  ieee: N. Lee <i>et al.</i>, “Antiferromagnet‐based spintronic functionality by controlling
    isospin domains in a layered perovskite iridate,” <i>Advanced Materials</i>, vol.
    30, no. 52. Wiley, 2018.
  ista: Lee N, Ko E, Choi HY, Hong YJ, Nauman M, Kang W, Choi HJ, Choi YJ, Jo Y. 2018.
    Antiferromagnet‐based spintronic functionality by controlling isospin domains
    in a layered perovskite iridate. Advanced Materials. 30(52), 1805564.
  mla: Lee, Nara, et al. “Antiferromagnet‐based Spintronic Functionality by Controlling
    Isospin Domains in a Layered Perovskite Iridate.” <i>Advanced Materials</i>, vol.
    30, no. 52, 1805564, Wiley, 2018, doi:<a href="https://doi.org/10.1002/adma.201805564">10.1002/adma.201805564</a>.
  short: N. Lee, E. Ko, H.Y. Choi, Y.J. Hong, M. Nauman, W. Kang, H.J. Choi, Y.J.
    Choi, Y. Jo, Advanced Materials 30 (2018).
date_created: 2021-02-02T15:50:58Z
date_published: 2018-10-29T00:00:00Z
date_updated: 2021-02-03T13:58:39Z
day: '29'
doi: 10.1002/adma.201805564
extern: '1'
external_id:
  arxiv:
  - '1811.04562'
intvolume: '        30'
issue: '52'
keyword:
- Mechanical Engineering
- General Materials Science
- Mechanics of Materials
language:
- iso: eng
month: '10'
oa_version: Preprint
publication: Advanced Materials
publication_identifier:
  issn:
  - 0935-9648
  - 1521-4095
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Antiferromagnet‐based spintronic functionality by controlling isospin domains
  in a layered perovskite iridate
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 30
year: '2018'
...
---
_id: '9068'
abstract:
- lang: eng
  text: We report the temperature-dependent resistivity ρ(T) of chalcogenide NiS2-xSex
    (x = 0.1) using hydrostatic pressure as a control parameter in the temperature
    range of 4–300 K. The insulating behavior of ρ(T) survives at low temperatures
    in the pressure regime below 7.5 kbar, whereas a clear insulator-to-metallic transition
    is observed above 7.5 kbar. Two types of magnetic transitions, from the paramagnetic
    (PM) to the antiferromagnetic (AFM) state and from the AFM state to the weak ferromagnetic
    (WF) state, were evaluated and confirmed by magnetization measurement. According
    to the temperature–pressure phase diagram, the WF phase survives up to 7.5 kbar,
    and the transition temperature of the WF transition decreases as the pressure
    increases, whereas the metal–insulator transition temperature increases up to
    9.4 kbar. We analyzed the metallic behavior and proposed Fermi-liquid behavior
    of NiS1.9Se0.1.
article_processing_charge: No
article_type: original
author:
- first_name: Tayyaba
  full_name: Hussain, Tayyaba
  last_name: Hussain
- first_name: Myeong-jun
  full_name: Oh, Myeong-jun
  last_name: Oh
- first_name: Muhammad
  full_name: Nauman, Muhammad
  id: 32c21954-2022-11eb-9d5f-af9f93c24e71
  last_name: Nauman
  orcid: 0000-0002-2111-4846
- first_name: Younjung
  full_name: Jo, Younjung
  last_name: Jo
- first_name: Garam
  full_name: Han, Garam
  last_name: Han
- first_name: Changyoung
  full_name: Kim, Changyoung
  last_name: Kim
- first_name: Woun
  full_name: Kang, Woun
  last_name: Kang
citation:
  ama: 'Hussain T, Oh M, Nauman M, et al. Pressure-induced metal–insulator transitions
    in chalcogenide NiS2-Se. <i>Physica B: Condensed Matter</i>. 2018;536:235-238.
    doi:<a href="https://doi.org/10.1016/j.physb.2017.11.032">10.1016/j.physb.2017.11.032</a>'
  apa: 'Hussain, T., Oh, M., Nauman, M., Jo, Y., Han, G., Kim, C., &#38; Kang, W.
    (2018). Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se.
    <i>Physica B: Condensed Matter</i>. Elsevier. <a href="https://doi.org/10.1016/j.physb.2017.11.032">https://doi.org/10.1016/j.physb.2017.11.032</a>'
  chicago: 'Hussain, Tayyaba, Myeong-jun Oh, Muhammad Nauman, Younjung Jo, Garam Han,
    Changyoung Kim, and Woun Kang. “Pressure-Induced Metal–Insulator Transitions in
    Chalcogenide NiS2-Se.” <i>Physica B: Condensed Matter</i>. Elsevier, 2018. <a
    href="https://doi.org/10.1016/j.physb.2017.11.032">https://doi.org/10.1016/j.physb.2017.11.032</a>.'
  ieee: 'T. Hussain <i>et al.</i>, “Pressure-induced metal–insulator transitions in
    chalcogenide NiS2-Se,” <i>Physica B: Condensed Matter</i>, vol. 536. Elsevier,
    pp. 235–238, 2018.'
  ista: 'Hussain T, Oh M, Nauman M, Jo Y, Han G, Kim C, Kang W. 2018. Pressure-induced
    metal–insulator transitions in chalcogenide NiS2-Se. Physica B: Condensed Matter.
    536, 235–238.'
  mla: 'Hussain, Tayyaba, et al. “Pressure-Induced Metal–Insulator Transitions in
    Chalcogenide NiS2-Se.” <i>Physica B: Condensed Matter</i>, vol. 536, Elsevier,
    2018, pp. 235–38, doi:<a href="https://doi.org/10.1016/j.physb.2017.11.032">10.1016/j.physb.2017.11.032</a>.'
  short: 'T. Hussain, M. Oh, M. Nauman, Y. Jo, G. Han, C. Kim, W. Kang, Physica B:
    Condensed Matter 536 (2018) 235–238.'
date_created: 2021-02-02T15:52:43Z
date_published: 2018-05-01T00:00:00Z
date_updated: 2021-02-04T07:18:57Z
day: '01'
doi: 10.1016/j.physb.2017.11.032
extern: '1'
intvolume: '       536'
language:
- iso: eng
month: '05'
oa_version: None
page: 235-238
publication: 'Physica B: Condensed Matter'
publication_identifier:
  issn:
  - 0921-4526
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 536
year: '2018'
...
---
_id: '913'
abstract:
- lang: eng
  text: Coordinated cell polarization in developing tissues is a recurrent theme in
    multicellular organisms. In plants, a directional distribution of the plant hormone
    auxin is at the core of many developmental programs. A feedback regulation of
    auxin on the polarized localization of PIN auxin transporters in individual cells
    has been proposed as a self-organizing mechanism for coordinated tissue polarization,
    but the molecular mechanisms linking auxin signalling to PIN-dependent auxin transport
    remain unknown. We performed a microarray-based approach to find regulators of
    the auxin-induced PIN relocation in the Arabidopsis thaliana root. We identified
    a subset of a family of phosphatidylinositol transfer proteins (PITP), the PATELLINs
    (PATL). Here, we show that PATLs are expressed in partially overlapping cells
    types in different tissues going through mitosis or initiating differentiation
    programs. PATLs are plasma membrane-associated proteins accumulated in Arabidopsis
    embryos, primary roots, lateral root primordia, and developing stomata. Higher
    order patl mutants display reduced PIN1 repolarization in response to auxin, shorter
    root apical meristem, and drastic defects in embryo and seedling development.
    This suggests PATLs redundantly play a crucial role in polarity and patterning
    in Arabidopsis.
article_number: jcs.204198
article_processing_charge: No
author:
- first_name: Ricardo
  full_name: Tejos, Ricardo
  last_name: Tejos
- first_name: Cecilia
  full_name: Rodríguez Furlán, Cecilia
  last_name: Rodríguez Furlán
- first_name: Maciek
  full_name: Adamowski, Maciek
  id: 45F536D2-F248-11E8-B48F-1D18A9856A87
  last_name: Adamowski
  orcid: 0000-0001-6463-5257
- first_name: Michael
  full_name: Sauer, Michael
  last_name: Sauer
- first_name: Lorena
  full_name: Norambuena, Lorena
  last_name: Norambuena
- first_name: Jirí
  full_name: Friml, Jirí
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Tejos R, Rodríguez Furlán C, Adamowski M, Sauer M, Norambuena L, Friml J. PATELLINS
    are regulators of auxin mediated PIN1 relocation and plant development in Arabidopsis
    thaliana. <i>Journal of Cell Science</i>. 2018;131(2). doi:<a href="https://doi.org/10.1242/jcs.204198">10.1242/jcs.204198</a>
  apa: Tejos, R., Rodríguez Furlán, C., Adamowski, M., Sauer, M., Norambuena, L.,
    &#38; Friml, J. (2018). PATELLINS are regulators of auxin mediated PIN1 relocation
    and plant development in Arabidopsis thaliana. <i>Journal of Cell Science</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/jcs.204198">https://doi.org/10.1242/jcs.204198</a>
  chicago: Tejos, Ricardo, Cecilia Rodríguez Furlán, Maciek Adamowski, Michael Sauer,
    Lorena Norambuena, and Jiří Friml. “PATELLINS Are Regulators of Auxin Mediated
    PIN1 Relocation and Plant Development in Arabidopsis Thaliana.” <i>Journal of
    Cell Science</i>. Company of Biologists, 2018. <a href="https://doi.org/10.1242/jcs.204198">https://doi.org/10.1242/jcs.204198</a>.
  ieee: R. Tejos, C. Rodríguez Furlán, M. Adamowski, M. Sauer, L. Norambuena, and
    J. Friml, “PATELLINS are regulators of auxin mediated PIN1 relocation and plant
    development in Arabidopsis thaliana,” <i>Journal of Cell Science</i>, vol. 131,
    no. 2. Company of Biologists, 2018.
  ista: Tejos R, Rodríguez Furlán C, Adamowski M, Sauer M, Norambuena L, Friml J.
    2018. PATELLINS are regulators of auxin mediated PIN1 relocation and plant development
    in Arabidopsis thaliana. Journal of Cell Science. 131(2), jcs. 204198.
  mla: Tejos, Ricardo, et al. “PATELLINS Are Regulators of Auxin Mediated PIN1 Relocation
    and Plant Development in Arabidopsis Thaliana.” <i>Journal of Cell Science</i>,
    vol. 131, no. 2, jcs. 204198, Company of Biologists, 2018, doi:<a href="https://doi.org/10.1242/jcs.204198">10.1242/jcs.204198</a>.
  short: R. Tejos, C. Rodríguez Furlán, M. Adamowski, M. Sauer, L. Norambuena, J.
    Friml, Journal of Cell Science 131 (2018).
date_created: 2018-12-11T11:49:10Z
date_published: 2018-01-29T00:00:00Z
date_updated: 2025-05-07T11:12:29Z
day: '29'
ddc:
- '581'
department:
- _id: JiFr
doi: 10.1242/jcs.204198
ec_funded: 1
external_id:
  isi:
  - '000424842400019'
file:
- access_level: open_access
  checksum: bf156c20a4f117b4b932370d54cbac8c
  content_type: application/pdf
  creator: dernst
  date_created: 2019-04-12T08:46:32Z
  date_updated: 2020-07-14T12:48:15Z
  file_id: '6299'
  file_name: 2017_adamowski_PATELLINS_are.pdf
  file_size: 14925985
  relation: main_file
file_date_updated: 2020-07-14T12:48:15Z
has_accepted_license: '1'
intvolume: '       131'
isi: 1
issue: '2'
language:
- iso: eng
month: '01'
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: Journal of Cell Science
publication_identifier:
  issn:
  - '00219533'
publication_status: published
publisher: Company of Biologists
publist_id: '6530'
pubrep_id: '988'
quality_controlled: '1'
scopus_import: '1'
status: public
title: PATELLINS are regulators of auxin mediated PIN1 relocation and plant development
  in Arabidopsis thaliana
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 131
year: '2018'
...
---
_id: '9134'
abstract:
- lang: eng
  text: Several studies have shown the existence of a critical latitude where the
    dissipation of internal tides is strongly enhanced. Internal tides are internal
    waves generated by barotropic tidal currents impinging rough topography at the
    seafloor. Their dissipation and concomitant diapycnal mixing are believed to be
    important for water masses and the large‐scale ocean circulation. The purpose
    of this study is to clarify the physical processes at the origin of this strong
    latitudinal dependence of tidal energy dissipation. We find that different mechanisms
    are involved equatorward and poleward of the critical latitude. Triadic resonant
    instabilities are responsible for the dissipation of internal tides equatorward
    of the critical latitude. In particular, a dominant triad involving the primary
    internal tide and near‐inertial waves is key. At the critical latitude, the peak
    of energy dissipation is explained by both increased instability growth rates,
    and smaller scales of secondary waves thus more prone to break and dissipate their
    energy. Surprisingly, poleward of the critical latitude, the generation of evanescent
    waves appears to be crucial. Triadic instabilities have been widely studied, but
    the transfer of energy to evanescent waves has received comparatively little attention.
    Our work suggests that the nonlinear transfer of energy from the internal tide
    to evanescent waves (corresponding to the 2f‐pump mechanism described by Young
    et al., 2008, https://doi.org/10.1017/S0022112008001742) is an efficient mechanism
    to dissipate internal tide energy near and poleward of the critical latitude.
    The theoretical results are confirmed in idealized high‐resolution numerical simulations
    of a barotropic M2 tide impinging sinusoidal topography in a linearly stratified
    fluid.
article_processing_charge: No
article_type: original
author:
- first_name: O.
  full_name: Richet, O.
  last_name: Richet
- first_name: J.-M.
  full_name: Chomaz, J.-M.
  last_name: Chomaz
- first_name: Caroline J
  full_name: Muller, Caroline J
  id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
  last_name: Muller
  orcid: 0000-0001-5836-5350
citation:
  ama: 'Richet O, Chomaz J-M, Muller CJ. Internal tide dissipation at topography:
    Triadic resonant instability equatorward and evanescent waves poleward of the
    critical latitude. <i>Journal of Geophysical Research: Oceans</i>. 2018;123(9):6136-6155.
    doi:<a href="https://doi.org/10.1029/2017jc013591">10.1029/2017jc013591</a>'
  apa: 'Richet, O., Chomaz, J.-M., &#38; Muller, C. J. (2018). Internal tide dissipation
    at topography: Triadic resonant instability equatorward and evanescent waves poleward
    of the critical latitude. <i>Journal of Geophysical Research: Oceans</i>. American
    Geophysical Union. <a href="https://doi.org/10.1029/2017jc013591">https://doi.org/10.1029/2017jc013591</a>'
  chicago: 'Richet, O., J.-M. Chomaz, and Caroline J Muller. “Internal Tide Dissipation
    at Topography: Triadic Resonant Instability Equatorward and Evanescent Waves Poleward
    of the Critical Latitude.” <i>Journal of Geophysical Research: Oceans</i>. American
    Geophysical Union, 2018. <a href="https://doi.org/10.1029/2017jc013591">https://doi.org/10.1029/2017jc013591</a>.'
  ieee: 'O. Richet, J.-M. Chomaz, and C. J. Muller, “Internal tide dissipation at
    topography: Triadic resonant instability equatorward and evanescent waves poleward
    of the critical latitude,” <i>Journal of Geophysical Research: Oceans</i>, vol.
    123, no. 9. American Geophysical Union, pp. 6136–6155, 2018.'
  ista: 'Richet O, Chomaz J-M, Muller CJ. 2018. Internal tide dissipation at topography:
    Triadic resonant instability equatorward and evanescent waves poleward of the
    critical latitude. Journal of Geophysical Research: Oceans. 123(9), 6136–6155.'
  mla: 'Richet, O., et al. “Internal Tide Dissipation at Topography: Triadic Resonant
    Instability Equatorward and Evanescent Waves Poleward of the Critical Latitude.”
    <i>Journal of Geophysical Research: Oceans</i>, vol. 123, no. 9, American Geophysical
    Union, 2018, pp. 6136–55, doi:<a href="https://doi.org/10.1029/2017jc013591">10.1029/2017jc013591</a>.'
  short: 'O. Richet, J.-M. Chomaz, C.J. Muller, Journal of Geophysical Research: Oceans
    123 (2018) 6136–6155.'
date_created: 2021-02-15T14:17:25Z
date_published: 2018-09-01T00:00:00Z
date_updated: 2022-01-24T12:39:03Z
day: '01'
doi: 10.1029/2017jc013591
extern: '1'
intvolume: '       123'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1029/2017JC013591
month: '09'
oa: 1
oa_version: Published Version
page: 6136-6155
publication: 'Journal of Geophysical Research: Oceans'
publication_identifier:
  issn:
  - 2169-9275
publication_status: published
publisher: American Geophysical Union
quality_controlled: '1'
status: public
title: 'Internal tide dissipation at topography: Triadic resonant instability equatorward
  and evanescent waves poleward of the critical latitude'
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 123
year: '2018'
...
---
_id: '9135'
abstract:
- lang: eng
  text: Idealized simulations of tropical moist convection have revealed that clouds
    can spontaneously clump together in a process called self-aggregation. This results
    in a state where a moist cloudy region with intense deep convection is surrounded
    by extremely dry subsiding air devoid of deep convection. Because of the idealized
    settings of the simulations where it was discovered, the relevance of self-aggregation
    to the real world is still debated. Here, we show that self-aggregation feedbacks
    play a leading-order role in the spontaneous genesis of tropical cyclones in cloud-resolving
    simulations. Those feedbacks accelerate the cyclogenesis process by a factor of
    2, and the feedbacks contributing to the cyclone formation show qualitative and
    quantitative agreement with the self-aggregation process. Once the cyclone is
    formed, wind-induced surface heat exchange (WISHE) effects dominate, although
    we find that self-aggregation feedbacks have a small but nonnegligible contribution
    to the maintenance of the mature cyclone. Our results suggest that self-aggregation,
    and the framework developed for its study, can help shed more light into the physical
    processes leading to cyclogenesis and cyclone intensification. In particular,
    our results point out the importance of the longwave radiative cooling outside
    the cyclone.
article_processing_charge: No
article_type: original
author:
- first_name: Caroline J
  full_name: Muller, Caroline J
  id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
  last_name: Muller
  orcid: 0000-0001-5836-5350
- first_name: David M.
  full_name: Romps, David M.
  last_name: Romps
citation:
  ama: Muller CJ, Romps DM. Acceleration of tropical cyclogenesis by self-aggregation
    feedbacks. <i>Proceedings of the National Academy of Sciences</i>. 2018;115(12):2930-2935.
    doi:<a href="https://doi.org/10.1073/pnas.1719967115">10.1073/pnas.1719967115</a>
  apa: Muller, C. J., &#38; Romps, D. M. (2018). Acceleration of tropical cyclogenesis
    by self-aggregation feedbacks. <i>Proceedings of the National Academy of Sciences</i>.
    Proceedings of the National Academy of Sciences. <a href="https://doi.org/10.1073/pnas.1719967115">https://doi.org/10.1073/pnas.1719967115</a>
  chicago: Muller, Caroline J, and David M. Romps. “Acceleration of Tropical Cyclogenesis
    by Self-Aggregation Feedbacks.” <i>Proceedings of the National Academy of Sciences</i>.
    Proceedings of the National Academy of Sciences, 2018. <a href="https://doi.org/10.1073/pnas.1719967115">https://doi.org/10.1073/pnas.1719967115</a>.
  ieee: C. J. Muller and D. M. Romps, “Acceleration of tropical cyclogenesis by self-aggregation
    feedbacks,” <i>Proceedings of the National Academy of Sciences</i>, vol. 115,
    no. 12. Proceedings of the National Academy of Sciences, pp. 2930–2935, 2018.
  ista: Muller CJ, Romps DM. 2018. Acceleration of tropical cyclogenesis by self-aggregation
    feedbacks. Proceedings of the National Academy of Sciences. 115(12), 2930–2935.
  mla: Muller, Caroline J., and David M. Romps. “Acceleration of Tropical Cyclogenesis
    by Self-Aggregation Feedbacks.” <i>Proceedings of the National Academy of Sciences</i>,
    vol. 115, no. 12, Proceedings of the National Academy of Sciences, 2018, pp. 2930–35,
    doi:<a href="https://doi.org/10.1073/pnas.1719967115">10.1073/pnas.1719967115</a>.
  short: C.J. Muller, D.M. Romps, Proceedings of the National Academy of Sciences
    115 (2018) 2930–2935.
date_created: 2021-02-15T14:18:16Z
date_published: 2018-03-20T00:00:00Z
date_updated: 2022-01-24T12:39:49Z
day: '20'
doi: 10.1073/pnas.1719967115
extern: '1'
intvolume: '       115'
issue: '12'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1073/pnas.1719967115
month: '03'
oa: 1
oa_version: Published Version
page: 2930-2935
publication: Proceedings of the National Academy of Sciences
publication_identifier:
  issn:
  - 0027-8424
  - 1091-6490
publication_status: published
publisher: Proceedings of the National Academy of Sciences
quality_controlled: '1'
status: public
title: Acceleration of tropical cyclogenesis by self-aggregation feedbacks
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 115
year: '2018'
...
---
_id: '9136'
abstract:
- lang: eng
  text: In this study we investigate the scaling of precipitation extremes with temperature
    in the Mediterranean region by assessing against observations the present day
    and future regional climate simulations performed in the frame of the HyMeX and
    MED-CORDEX programs. Over the 1979–2008 period, despite differences in quantitative
    precipitation simulation across the various models, the change in precipitation
    extremes with respect to temperature is robust and consistent. The spatial variability
    of the temperature–precipitation extremes relationship displays a hook shape across
    the Mediterranean, with negative slope at high temperatures and a slope following
    Clausius–Clapeyron (CC)-scaling at low temperatures. The temperature at which
    the slope of the temperature–precipitation extreme relation sharply changes (or
    temperature break), ranges from about 20 °C in the western Mediterranean to <10
    °C in Greece. In addition, this slope is always negative in the arid regions of
    the Mediterranean. The scaling of the simulated precipitation extremes is insensitive
    to ocean–atmosphere coupling, while it depends very weakly on the resolution at
    high temperatures for short precipitation accumulation times. In future climate
    scenario simulations covering the 2070–2100 period, the temperature break shifts
    to higher temperatures by a value which is on average the mean regional temperature
    change due to global warming. The slope of the simulated future temperature–precipitation
    extremes relationship is close to CC-scaling at temperatures below the temperature
    break, while at high temperatures, the negative slope is close, but somewhat flatter
    or steeper, than in the current climate depending on the model. Overall, models
    predict more intense precipitation extremes in the future. Adjusting the temperature–precipitation
    extremes relationship in the present climate using the CC law and the temperature
    shift in the future allows the recovery of the temperature–precipitation extremes
    relationship in the future climate. This implies negligible regional changes of
    relative humidity in the future despite the large warming and drying over the
    Mediterranean. This suggests that the Mediterranean Sea is the primary source
    of moisture which counteracts the drying and warming impacts on relative humidity
    in parts of the Mediterranean region.
article_processing_charge: No
article_type: original
author:
- first_name: Philippe
  full_name: Drobinski, Philippe
  last_name: Drobinski
- first_name: Nicolas Da
  full_name: Silva, Nicolas Da
  last_name: Silva
- first_name: Gérémy
  full_name: Panthou, Gérémy
  last_name: Panthou
- first_name: Sophie
  full_name: Bastin, Sophie
  last_name: Bastin
- first_name: Caroline J
  full_name: Muller, Caroline J
  id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
  last_name: Muller
  orcid: 0000-0001-5836-5350
- first_name: Bodo
  full_name: Ahrens, Bodo
  last_name: Ahrens
- first_name: Marco
  full_name: Borga, Marco
  last_name: Borga
- first_name: Dario
  full_name: Conte, Dario
  last_name: Conte
- first_name: Giorgia
  full_name: Fosser, Giorgia
  last_name: Fosser
- first_name: Filippo
  full_name: Giorgi, Filippo
  last_name: Giorgi
- first_name: Ivan
  full_name: Güttler, Ivan
  last_name: Güttler
- first_name: Vassiliki
  full_name: Kotroni, Vassiliki
  last_name: Kotroni
- first_name: Laurent
  full_name: Li, Laurent
  last_name: Li
- first_name: Efrat
  full_name: Morin, Efrat
  last_name: Morin
- first_name: Bariş
  full_name: Önol, Bariş
  last_name: Önol
- first_name: Pere
  full_name: Quintana-Segui, Pere
  last_name: Quintana-Segui
- first_name: Raquel
  full_name: Romera, Raquel
  last_name: Romera
- first_name: Csaba Zsolt
  full_name: Torma, Csaba Zsolt
  last_name: Torma
citation:
  ama: 'Drobinski P, Silva ND, Panthou G, et al. Scaling precipitation extremes with
    temperature in the Mediterranean: Past climate assessment and projection in anthropogenic
    scenarios. <i>Climate Dynamics</i>. 2018;51(3):1237-1257. doi:<a href="https://doi.org/10.1007/s00382-016-3083-x">10.1007/s00382-016-3083-x</a>'
  apa: 'Drobinski, P., Silva, N. D., Panthou, G., Bastin, S., Muller, C. J., Ahrens,
    B., … Torma, C. Z. (2018). Scaling precipitation extremes with temperature in
    the Mediterranean: Past climate assessment and projection in anthropogenic scenarios.
    <i>Climate Dynamics</i>. Springer Nature. <a href="https://doi.org/10.1007/s00382-016-3083-x">https://doi.org/10.1007/s00382-016-3083-x</a>'
  chicago: 'Drobinski, Philippe, Nicolas Da Silva, Gérémy Panthou, Sophie Bastin,
    Caroline J Muller, Bodo Ahrens, Marco Borga, et al. “Scaling Precipitation Extremes
    with Temperature in the Mediterranean: Past Climate Assessment and Projection
    in Anthropogenic Scenarios.” <i>Climate Dynamics</i>. Springer Nature, 2018. <a
    href="https://doi.org/10.1007/s00382-016-3083-x">https://doi.org/10.1007/s00382-016-3083-x</a>.'
  ieee: 'P. Drobinski <i>et al.</i>, “Scaling precipitation extremes with temperature
    in the Mediterranean: Past climate assessment and projection in anthropogenic
    scenarios,” <i>Climate Dynamics</i>, vol. 51, no. 3. Springer Nature, pp. 1237–1257,
    2018.'
  ista: 'Drobinski P, Silva ND, Panthou G, Bastin S, Muller CJ, Ahrens B, Borga M,
    Conte D, Fosser G, Giorgi F, Güttler I, Kotroni V, Li L, Morin E, Önol B, Quintana-Segui
    P, Romera R, Torma CZ. 2018. Scaling precipitation extremes with temperature in
    the Mediterranean: Past climate assessment and projection in anthropogenic scenarios.
    Climate Dynamics. 51(3), 1237–1257.'
  mla: 'Drobinski, Philippe, et al. “Scaling Precipitation Extremes with Temperature
    in the Mediterranean: Past Climate Assessment and Projection in Anthropogenic
    Scenarios.” <i>Climate Dynamics</i>, vol. 51, no. 3, Springer Nature, 2018, pp.
    1237–57, doi:<a href="https://doi.org/10.1007/s00382-016-3083-x">10.1007/s00382-016-3083-x</a>.'
  short: P. Drobinski, N.D. Silva, G. Panthou, S. Bastin, C.J. Muller, B. Ahrens,
    M. Borga, D. Conte, G. Fosser, F. Giorgi, I. Güttler, V. Kotroni, L. Li, E. Morin,
    B. Önol, P. Quintana-Segui, R. Romera, C.Z. Torma, Climate Dynamics 51 (2018)
    1237–1257.
date_created: 2021-02-15T14:18:53Z
date_published: 2018-08-01T00:00:00Z
date_updated: 2022-01-24T12:40:40Z
day: '01'
doi: 10.1007/s00382-016-3083-x
extern: '1'
intvolume: '        51'
issue: '3'
keyword:
- Atmospheric Science
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1007/s00382-016-3083-x
month: '08'
oa: 1
oa_version: Published Version
page: 1237-1257
publication: Climate Dynamics
publication_identifier:
  issn:
  - 0930-7575
  - 1432-0894
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: 'Scaling precipitation extremes with temperature in the Mediterranean: Past
  climate assessment and projection in anthropogenic scenarios'
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 51
year: '2018'
...
