Régulation de la dynamique d'assemblage de l'actine>> Publications

ADF/cofilin accelerates actin dynamics by severing filaments and promoting their depolymerization from both ends.
Hugo Wioland, Berengere Guichard, Yosuke Senju, Sarah Myram, Pekka Lappalainen, Antoine Jegou & Guillaume Romet-Lemonne
Current Biology 27: 1956-67 (2017)
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Oxidation of F-actin controls the terminal steps of cytokinesis.
Stéphane Frémont, Hussein Hammich, Jian Bai, Hugo Wioland, Kerstin Klinkert, Murielle Rocancourt, Carlos Kikuti, David Stroebel, Guillaume Romet-Lemonne, Olena Pylypenko, Anne Houdusse & Arnaud Echard
Nature Communications 8:14528  (2017)
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Single Filaments to Reveal the Multiple Flavors of Actin.
Antoine Jégou & Guillaume Romet-Lemonne
Biophysical Journal 110(10) 2238 (2016)
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Formin and capping protein together embrace the actin filament in a ménage à trois
Shashank Shekhar, Mikael Kerleau, Sonja Kühn, Julien Pernier, Guillaume Romet-Lemonne, Antoine Jégou & Marie-France Carlier
Nature Communications 4:8730 (2015)
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Spire and Formin 2 Synergize and Antagonize in Regulating Actin Assembly in Meiosis by a Ping-Pong Mechanism.
Montaville P, Jégou A, Pernier J, Compper C, Guichard B, Mogessie B, Schuh M, Romet-Lemonne G, Carlier MF.
PLoS Biol. 12(2): e1001795 (2014)
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Mechanotransduction down to individual actin filaments.
Romet-Lemonne G, Jégou A.
Eur J Cell Biol. 92(10-11):333-8. Review. (2013)

Formin mDia1 senses and generates mechanical forces on actin filaments.
Jégou A, Carlier MF, Romet-Lemonne G.
Nature Communications 4:1883 (2013)

Intermittent depolymerization of actin filaments is caused by photo-induced dimerization of actin protomers.
Niedermayer T, Jégou A, Chièze L, Guichard B, Helfer E, Romet-Lemonne G, Carlier MF, Lipowsky R.
P.N.A.S. 109(27):10769-74 (2012)
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Individual Actin Filaments in a Microfluidic Flow Reveal the Mechanism of ATP Hydrolysis and Give Insight Into the Properties of Profilin.
Jégou A, Niedermayer T, Orbán J, Didry D, Lipowsky R, Carlier MF, Romet-Lemonne G.
PLoS Biol. 9(9): e1001161 (2011)
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