Actin-driven nanotopography promotes stable integrin adhesion formation in developing tissue
Tianchi Chen, Cecilia H. Fernández-Espartero, Abigail Illand, Ching-Ting Tsai, Yang Yang, Benjamin Klapholz, Pierre Jouchet, Mélanie Fabre, Olivier Rossier, Bianxiao Cui, Sandrine Lévêque-Fort, Nicholas H. Brown, Grégory Giannone
Nat Commun. 2024-10-07
10.1038/s41467-024-52899-x

Human septins organize as octamer-based filaments and mediate actin-membrane anchoring in cells
Carla Silva Martins, Cyntia Taveneau, Gerard Castro-Linares, Mikhail Baibakov, Nicolas Buzhinsky, Mar Eroles, Violeta Milanović, Shizue Omi, Jean-Denis Pedelacq, Francois Iv, Léa Bouillard, Alexander Llewellyn, Maxime Gomes, Mayssa Belhabib, Mira Kuzmić, Pascal Verdier-Pinard, Stacey Lee, Ali Badache, Sanjay Kumar, Cristel Chandre, Sophie Brasselet, Felix Rico, Olivier Rossier, Gijsje H. Koenderink, Jerome Wenger, Stéphanie Cabantous, Manos Mavrakis
Journal of Cell Biology. 2022-12-23
10.1083/jcb.202203016

Integrin-based adhesion compartmentalizes ALK3 of the BMPRII to control cell adhesion and migration
Amaris Guevara-Garcia, Laure Fourel, Ingrid Bourrin-Reynard, Adria Sales, Christiane Oddou, Mylène Pezet, Olivier Rossier, Paul Machillot, Line Chaar, Anne-Pascale Bouin, Gregory Giannone, Olivier Destaing, Catherine Picart, Corinne Albiges-Rizo
Journal of Cell Biology. 2022-10-07
10.1083/jcb.202107110

Talin and kindlin cooperate to control the density of integrin clusters
Julien Pernier, Marcelina Cardoso Dos Santos, Mariem Souissi, Adrien Joly, Hemalatha Narassimprakash, Olivier Rossier, Grégory Giannone, Emmanuèle Helfer, Kheya Sengupta, Christophe Le Clainche
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10.1101/2022.10.07.511266

Novel imaging methods and force probes for molecular mechanobiology of cytoskeleton and adhesion
Filipe Nunes Vicente, Tianchi Chen, Olivier Rossier, Grégory Giannone
Trends in Cell Biology. 2022-08-01
10.1016/j.tcb.2022.07.008

Human septins in cells organize as octamer-based filaments mediating actin-membrane anchoring
Carla Silva Martins, Cyntia Taveneau, Gerard Castro-Linares, Mikhail Baibakov, Nicolas Buzhinsky, Mar Eroles, Violeta Milanović, Francois Iv, Léa Bouillard, Alex Llewellyn, Maxime Gomes, Mayssa Belhabib, Mira Kuzmić, Pascal Verdier-Pinard, Stacey Lee, Ali Badache, Sanjay Kumar, Cristel Chandre, Sophie Brasselet, Felix Rico, Olivier Rossier, Gijsje H. Koenderink, Jerome Wenger, Stéphanie Cabantous, Manos Mavrakis
Preprint bioRxiv. 2022-02-24
10.1101/2022.02.23.481653

Une fenêtre sur la mécano-biologie à l’échelle moléculaire grâce à la microscopie de super-résolution
Filipe Nunes Vicente, Olivier Rossier, Grégory Giannone
Med Sci (Paris). 2022-01-01
10.1051/medsci/2021233

Forces generated by lamellipodial actin filament elongation regulate the WAVE complex during cell migration
Amine Mehidi, Frieda Kage, Zeynep Karatas, Maureen Cercy, Matthias Schaks, Anna Polesskaya, Matthieu Sainlos, Alexis M. Gautreau, Olivier Rossier, Klemens Rottner, Grégory Giannone
Nat Cell Biol. 2021-11-01
10.1038/s41556-021-00786-8

Integrin-Functionalised Giant Unilamellar Vesicles via Gel-Assisted Formation: Good Practices and Pitfalls
Mariem Souissi, Julien Pernier, Olivier Rossier, Gregory Giannone, Christophe Le Clainche, Emmanuèle Helfer, Kheya Sengupta
IJMS. 2021-06-13
10.3390/ijms22126335

Molecular motion and tridimensional nanoscale localization of kindlin control integrin activation in focal adhesions.
Thomas Orré, Adrien Joly, Zeynep Karatas, Birgit Kastberger, Clément Cabriel, Ralph T. Böttcher, Sandrine Lévêque-Fort, Jean-Baptiste Sibarita, Reinhard Fässler, Bernhard Wehrle-Haller, Olivier Rossier, Grégory Giannone
Nat Commun. 2021-05-25
10.1038/s41467-021-23372-w

Single-Protein Tracking to Study Protein Interactions During Integrin-Based Migration.
A. V. Radhakrishnan, Tianchi Chen, Jose Filipe Nunes Vicente, Thomas Orré, Amine Mehidi, Olivier Rossier, Grégory Giannone
The Integrin Interactome. 2020-11-20
10.1007/978-1-0716-0962-0_8

Cell stretching is amplified by active actin remodelling to deform and recruit proteins in mechanosensitive structures
Sophie Massou, Filipe Nunes Vicente, Franziska Wetzel, Amine Mehidi, Dan Strehle, Cecile Leduc, Raphaël Voituriez, Olivier Rossier, Pierre Nassoy, Grégory Giannone
Nat Cell Biol. 2020-07-27
10.1038/s41556-020-0548-2

A super-resolution platform for correlative live single-molecule imaging and STED microscopy
V. V. G. Krishna Inavalli, Martin O. Lenz, Corey Butler, Julie Angibaud, Benjamin Compans, Florian Levet, Jan Tønnesen, Olivier Rossier, Gregory Giannone, Olivier Thoumine, Eric Hosy, Daniel Choquet, Jean-Baptiste Sibarita, U. Valentin Nägerl
Nat Methods. 2019-10-21
10.1038/s41592-019-0611-8

Transient Activations of Rac1 at the Lamellipodium Tip Trigger Membrane Protrusion.
Amine Mehidi, Olivier Rossier, Matthias Schaks, Anaël Chazeau, Fabien Binamé, Amanda Remorino, Mathieu Coppey, Zeynep Karatas, Jean-Baptiste Sibarita, Klemens Rottner, Violaine Moreau, Grégory Giannone
Current Biology. 2019-09-01
10.1016/j.cub.2019.07.035

The inner life of integrin adhesion sites: From single molecules to functional macromolecular complexes.
Thomas Orré, Olivier Rossier, Grégory Giannone
Experimental Cell Research. 2019-06-01
10.1016/j.yexcr.2019.03.036

Self-Interference (SELFI) Microscopy for Live Super-Resolution Imaging and Single Particle Tracking in 3D
Jeanne Linarès-Loyez, Joana S. Ferreira, Olivier Rossier, Brahim Lounis, Gregory Giannone, Laurent Groc, Laurent Cognet, Pierre Bon
Front. Phys.. 2019-05-08
10.3389/fphy.2019.00068

The cancer glycocalyx mechanically primes integrin-mediated growth and survival

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Localization-based super-resolution imaging meets high-content screening
Anne Beghin, Adel Kechkar, Corey Butler, Florian Levet, Marine Cabillic, Olivier Rossier, Gregory Giannone, Rémi Galland, Daniel Choquet, Jean-Baptiste Sibarita
Nat Meth. 2017-10-30
10.1038/nmeth.4486

Optimized labeling of membrane proteins for applications to super-resolution imaging in confined cellular environments using monomeric streptavidin
Ingrid Chamma, Olivier Rossier, Grégory Giannone, Olivier Thoumine, Matthieu Sainlos
Nat Protoc. 2017-03-09
10.1038/nprot.2017.010

The journey of integrins and partners in a complex interactions landscape studied by super-resolution microscopy and single protein tracking
Olivier Rossier, Grégory Giannone
Experimental Cell Research. 2016-04-01
10.1016/j.yexcr.2015.11.004

Integrins beta(1) and beta(3) exhibit distinct dynamic nanoscale organizations inside focal adhesions
Olivier Rossier, Vivien Octeau, Jean-Baptiste Sibarita, Cécile Leduc, Béatrice Tessier, Deepak Nair, Volker Gatterdam, Olivier Destaing, Corinne Albigès-Rizo, Robert Tampé, Laurent Cognet, Daniel Choquet, Brahim Lounis, Grégory Giannone
Nat Cell Biol. 2012-09-30
10.1038/ncb2588

New approach for measuring protrusive forces in cells
A. Mathur, P. Roca-Cusachs, O. M. Rossier, S. J. Wind, M. P. Sheetz, J. Hone
Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena. 2011-11-01
10.1116/1.3655580

Signaling Network Triggers and Membrane Physical Properties Control the Actin Cytoskeleton-Driven Isotropic Phase of Cell Spreading
Padmini Rangamani, Marc-Antoine Fardin, Yuguang Xiong, Azi Lipshtat, Olivier Rossier, Michael P. Sheetz, Ravi Iyengar
Biophysical Journal. 2011-02-01
10.1016/j.bpj.2010.12.3732

Mechanisms Controlling Cell Size and Shape during Isotropic Cell Spreading
Yuguang Xiong, Padmini Rangamani, Marc-Antoine Fardin, Azi Lipshtat, Benjamin Dubin-Thaler, Olivier Rossier, Michael P. Sheetz, Ravi Iyengar
Biophysical Journal. 2010-05-01
10.1016/j.bpj.2010.01.059

Force generated by actomyosin contraction builds bridges between adhesive contacts
Olivier M Rossier, Nils Gauthier, Nicolas Biais, Wynn Vonnegut, Marc-Antoine Fardin, Philip Avigan, Evan R Heller, Anurag Mathur, Saba Ghassemi, Michael S Koeckert, James C Hone, Michael P Sheetz
EMBO J. 2010-02-11
10.1038/emboj.2010.2

Cytoskeletal coherence requires myosin-IIA contractility
Y. Cai, O. Rossier, N. C. Gauthier, N. Biais, M.-A. Fardin, X. Zhang, L. W. Miller, B. Ladoux, V. W. Cornish, M. P. Sheetz
Journal of Cell Science. 2010-01-12
10.1242/jcs.058297

Cell spreading as a hydrodynamic process
M. A. Fardin, O. M. Rossier, P. Rangamani, P. D. Avigan, N. C. Gauthier, W. Vonnegut, A. Mathur, J. Hone, R. Iyengar, M. P. Sheetz
Soft Matter. 2010-01-01
10.1039/c0sm00252f

Plasma Membrane Area Increases with Spread Area by Exocytosis of a GPI-anchored Protein Compartment
Nils C. Gauthier, Olivier M. Rossier, Anurag Mathur, James C. Hone, Michael P. Sheetz
MBoC. 2009-07-15
10.1091/mbc.E09-01-0071

Gold-tipped elastomeric pillars for cellular mechanotransduction
S. Ghassemi, O. Rossier, M. P. Sheetz, S. J. Wind, J. Hone
J. Vac. Sci. Technol. B. 2009-01-01
10.1116/1.3259953

Lamellipodial actin mechanically links myosin activity with adhesion-site formation
Grégory Giannone, Benjamin J. Dubin-Thaler, Olivier Rossier, Yunfei Cai, Oleg Chaga, Guoying Jiang, William Beaver, Hans-Günther Döbereiner, Yoav Freund, Gary Borisy, Michael P. Sheetz
Cell. 2007-02-01
10.1016/j.cell.2006.12.039

Hydrodynamic extrusion of tubes from giant vesicles
N Borghi, O Rossier, F Brochard-Wyart
Europhys. Lett.. 2003-12-01
10.1209/epl/i2003-00321-x

Micropatterned "adherent/repellent" glass surfaces for studying the spreading kinetics of individual red blood cells onto protein-decorated substrates
Damien Cuvelier, Olivier Rossier, Patricia Bassereau, Pierre Nassoy
European Biophysics Journal. 2003-07-01
10.1007/s00249-003-0282-2

Giant vesicles under flows: Extrusion and retraction of tubes
O. Rossier, D. Cuvelier, N. Borghi, P. H. Puech, I. Derényi, A. Buguin, P. Nassoy, F. Brochard-Wyart
Langmuir. 2003-02-01
10.1021/la026236t

Spinodal dewetting of thin liquid films at soft interfaces
A. Martin, O. Rossier, A. Buguin, P. Auroy, F. Brochard-Wyart
The European Physical Journal E. 2000-12-01
10.1007/s101890070004