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Items: 1 to 50 of 113

1.

Cellular Blebs and Membrane Invaginations Are Coupled through Membrane Tension Buffering.

Lavi I, Goudarzi M, Raz E, Gov NS, Voituriez R, Sens P.

Biophys J. 2019 Aug 9. pii: S0006-3495(19)30669-1. doi: 10.1016/j.bpj.2019.08.002. [Epub ahead of print]

PMID:
31445681
2.

Theoretical study of vesicle shapes driven by coupling curved proteins and active cytoskeletal forces.

Fošnarič M, Penič S, Iglič A, Kralj-Iglič V, Drab M, Gov NS.

Soft Matter. 2019 Jul 14;15(26):5319-5330. doi: 10.1039/c8sm02356e. Epub 2019 Jun 25.

PMID:
31237259
3.

Signatures of motor susceptibility to forces in the dynamics of a tracer particle in an active gel.

Razin N, Voituriez R, Gov NS.

Phys Rev E. 2019 Feb;99(2-1):022419. doi: 10.1103/PhysRevE.99.022419.

PMID:
30934368
4.

Erratum to: Effective temperature of active fluids and sheared soft glassy materials.

Nandi SK, Gov NS.

Eur Phys J E Soft Matter. 2019 Feb 14;42(2):16. doi: 10.1140/epje/i2019-11782-2.

PMID:
30771099
5.

Effective temperature of active fluids and sheared soft glassy materials.

Nandi SK, Gov NS.

Eur Phys J E Soft Matter. 2018 Oct 11;41(10):117. doi: 10.1140/epje/i2018-11731-7. Erratum in: Eur Phys J E Soft Matter. 2019 Feb 14;42(2):16.

PMID:
30302578
6.

Cell cluster migration: Connecting experiments with physical models.

Gopinathan A, Gov NS.

Semin Cell Dev Biol. 2019 Sep;93:77-86. doi: 10.1016/j.semcdb.2018.09.009. Epub 2018 Sep 29. Review.

PMID:
30266687
7.

Living Matter: Mesoscopic Active Materials.

Bernheim-Groswasser A, Gov NS, Safran SA, Tzlil S.

Adv Mater. 2018 Oct;30(41):e1707028. doi: 10.1002/adma.201707028. Epub 2018 Sep 5. Review.

PMID:
30256463
8.

Frustration-induced phases in migrating cell clusters.

Copenhagen K, Malet-Engra G, Yu W, Scita G, Gov N, Gopinathan A.

Sci Adv. 2018 Sep 12;4(9):eaar8483. doi: 10.1126/sciadv.aar8483. eCollection 2018 Sep.

9.

Tuning of Differential Lipid Order Between Submicrometric Domains and Surrounding Membrane Upon Erythrocyte Reshaping.

Leonard C, Pollet H, Vermylen C, Gov N, Tyteca D, Mingeot-Leclercq MP.

Cell Physiol Biochem. 2018;48(6):2563-2582. doi: 10.1159/000492700. Epub 2018 Aug 17.

10.

A random first-order transition theory for an active glass.

Nandi SK, Mandal R, Bhuyan PJ, Dasgupta C, Rao M, Gov NS.

Proc Natl Acad Sci U S A. 2018 Jul 24;115(30):7688-7693. doi: 10.1073/pnas.1721324115. Epub 2018 Jul 9.

11.

Collective conflict resolution in groups on the move.

Pinkoviezky I, Couzin ID, Gov NS.

Phys Rev E. 2018 Mar;97(3-1):032304. doi: 10.1103/PhysRevE.97.032304.

PMID:
29776127
12.

Bi-stability in cooperative transport by ants in the presence of obstacles.

Ron JE, Pinkoviezky I, Fonio E, Feinerman O, Gov NS.

PLoS Comput Biol. 2018 May 10;14(5):e1006068. doi: 10.1371/journal.pcbi.1006068. eCollection 2018 May.

13.

Active Mechanics Reveal Molecular-Scale Force Kinetics in Living Oocytes.

Ahmed WW, Fodor É, Almonacid M, Bussonnier M, Verlhac MH, Gov N, Visco P, van Wijland F, Betz T.

Biophys J. 2018 Apr 10;114(7):1667-1679. doi: 10.1016/j.bpj.2018.02.009.

14.

Guided by curvature: shaping cells by coupling curved membrane proteins and cytoskeletal forces.

Gov NS.

Philos Trans R Soc Lond B Biol Sci. 2018 May 26;373(1747). pii: 20170115. doi: 10.1098/rstb.2017.0115. Review.

15.

Theory of Epithelial Cell Shape Transitions Induced by Mechanoactive Chemical Gradients.

Dasbiswas K, Hannezo E, Gov NS.

Biophys J. 2018 Feb 27;114(4):968-977. doi: 10.1016/j.bpj.2017.12.022.

16.

Spatial Fluctuations at Vertices of Epithelial Layers: Quantification of Regulation by Rho Pathway.

Fodor É, Mehandia V, Comelles J, Thiagarajan R, Gov NS, Visco P, van Wijland F, Riveline D.

Biophys J. 2018 Feb 27;114(4):939-946. doi: 10.1016/j.bpj.2017.12.026.

17.

Forces in inhomogeneous open active-particle systems.

Razin N, Voituriez R, Elgeti J, Gov NS.

Phys Rev E. 2017 Nov;96(5-1):052409. doi: 10.1103/PhysRevE.96.052409. Epub 2017 Nov 20.

PMID:
29347778
18.

Generalized Archimedes' principle in active fluids.

Razin N, Voituriez R, Elgeti J, Gov NS.

Phys Rev E. 2017 Sep;96(3-1):032606. doi: 10.1103/PhysRevE.96.032606. Epub 2017 Sep 15.

PMID:
29346950
19.

Nonequilibrium mode-coupling theory for dense active systems of self-propelled particles.

Nandi SK, Gov NS.

Soft Matter. 2017 Oct 25;13(41):7609-7616. doi: 10.1039/c7sm01648d.

PMID:
29028064
20.

Fronts and waves of actin polymerization in a bistability-based mechanism of circular dorsal ruffles.

Bernitt E, Döbereiner HG, Gov NS, Yochelis A.

Nat Commun. 2017 Jun 19;8:15863. doi: 10.1038/ncomms15863.

21.

Stable swarming using adaptive long-range interactions.

Gorbonos D, Gov NS.

Phys Rev E. 2017 Apr;95(4-1):042405. doi: 10.1103/PhysRevE.95.042405. Epub 2017 Apr 18.

PMID:
28505821
22.

Cytoskeletal connectivity may guide erythrocyte membrane ex- and invagination - A discussion point how biophysical principles might be exploited by a parasite invading erythrocytes.

Gov N, Müllner EW, Salzer U.

Blood Cells Mol Dis. 2017 Jun;65:78-80. doi: 10.1016/j.bcmd.2017.05.002. Epub 2017 May 3. No abstract available.

PMID:
28499471
23.

Modeling collective cell migration in geometric confinement.

Tarle V, Gauquelin E, Vedula SRK, D'Alessandro J, Lim CT, Ladoux B, Gov NS.

Phys Biol. 2017 May 3;14(3):035001. doi: 10.1088/1478-3975/aa6591.

PMID:
28467320
24.

Geometrical Determinants of Neuronal Actin Waves.

Tomba C, Braïni C, Bugnicourt G, Cohen F, Friedrich BM, Gov NS, Villard C.

Front Cell Neurosci. 2017 Mar 29;11:86. doi: 10.3389/fncel.2017.00086. eCollection 2017.

25.

Exclusion and Hierarchy of Time Scales Lead to Spatial Segregation of Molecular Motors in Cellular Protrusions.

Pinkoviezky I, Gov NS.

Phys Rev Lett. 2017 Jan 6;118(1):018102. doi: 10.1103/PhysRevLett.118.018102. Epub 2017 Jan 5.

PMID:
28106430
26.

Emergent oscillations assist obstacle negotiation during ant cooperative transport.

Gelblum A, Pinkoviezky I, Fonio E, Gov NS, Feinerman O.

Proc Natl Acad Sci U S A. 2016 Dec 20;113(51):14615-14620. doi: 10.1073/pnas.1611509113. Epub 2016 Dec 5.

27.

Direct Cytoskeleton Forces Cause Membrane Softening in Red Blood Cells.

Rodríguez-García R, López-Montero I, Mell M, Egea G, Gov NS, Monroy F.

Biophys J. 2016 Sep 6;111(5):1101. doi: 10.1016/j.bpj.2016.08.022. No abstract available.

28.

Repulsive cues combined with physical barriers and cell-cell adhesion determine progenitor cell positioning during organogenesis.

Paksa A, Bandemer J, Hoeckendorf B, Razin N, Tarbashevich K, Minina S, Meyen D, Biundo A, Leidel SA, Peyrieras N, Gov NS, Keller PJ, Raz E.

Nat Commun. 2016 Apr 18;7:11288. doi: 10.1038/ncomms11288.

29.

Modeling and analysis of collective cell migration in an in vivo three-dimensional environment.

Cai D, Dai W, Prasad M, Luo J, Gov NS, Montell DJ.

Proc Natl Acad Sci U S A. 2016 Apr 12;113(15):E2134-41. doi: 10.1073/pnas.1522656113. Epub 2016 Mar 29.

30.

F-actin mechanics control spindle centring in the mouse zygote.

Chaigne A, Campillo C, Voituriez R, Gov NS, Sykes C, Verlhac MH, Terret ME.

Nat Commun. 2016 Jan 4;7:10253. doi: 10.1038/ncomms10253.

31.

Pearling instability of membrane tubes driven by curved proteins and actin polymerization.

Jelerčič U, Gov NS.

Phys Biol. 2015 Dec 30;12(6):066022. doi: 10.1088/1478-3975/12/6/066022.

PMID:
26716426
32.

Physics of active jamming during collective cellular motion in a monolayer.

Garcia S, Hannezo E, Elgeti J, Joanny JF, Silberzan P, Gov NS.

Proc Natl Acad Sci U S A. 2015 Dec 15;112(50):15314-9. doi: 10.1073/pnas.1510973112. Epub 2015 Dec 1.

33.

Regulation of epithelial cell organization by tuning cell-substrate adhesion.

Ravasio A, Le AP, Saw TB, Tarle V, Ong HT, Bertocchi C, Mège RM, Lim CT, Gov NS, Ladoux B.

Integr Biol (Camb). 2015 Oct;7(10):1228-41. doi: 10.1039/c5ib00196j. Epub 2015 Sep 24.

34.

Self-organization of waves and pulse trains by molecular motors in cellular protrusions.

Yochelis A, Ebrahim S, Millis B, Cui R, Kachar B, Naoz M, Gov NS.

Sci Rep. 2015 Sep 3;5:13521. doi: 10.1038/srep13521.

35.

Modeling the dynamics of a tracer particle in an elastic active gel.

Ben-Isaac E, Fodor É, Visco P, van Wijland F, Gov NS.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jul;92(1):012716. Epub 2015 Jul 22.

PMID:
26274211
36.

Ant groups optimally amplify the effect of transiently informed individuals.

Gelblum A, Pinkoviezky I, Fonio E, Ghosh A, Gov N, Feinerman O.

Nat Commun. 2015 Jul 28;6:7729. doi: 10.1038/ncomms8729.

37.

A Biophysical Model for the Staircase Geometry of Stereocilia.

Orly G, Manor U, Gov NS.

PLoS One. 2015 Jul 24;10(7):e0127926. doi: 10.1371/journal.pone.0127926. eCollection 2015.

38.

Gap geometry dictates epithelial closure efficiency.

Ravasio A, Cheddadi I, Chen T, Pereira T, Ong HT, Bertocchi C, Brugues A, Jacinto A, Kabla AJ, Toyama Y, Trepat X, Gov N, Neves de Almeida L, Ladoux B.

Nat Commun. 2015 Jul 9;6:7683. doi: 10.1038/ncomms8683.

39.

Three-ring circus without a ringmaster: Self-organization of supracellular actin ring patterns during epithelial morphogenesis.

Gov NS, McSharry SS, Beitel GJ.

Proc Natl Acad Sci U S A. 2015 Jul 14;112(28):8521-2. doi: 10.1073/pnas.1510614112. Epub 2015 Jul 6. No abstract available.

40.

Modeling the finger instability in an expanding cell monolayer.

Tarle V, Ravasio A, Hakim V, Gov NS.

Integr Biol (Camb). 2015 Oct;7(10):1218-27. doi: 10.1039/c5ib00092k. Epub 2015 Jun 22.

PMID:
26099063
41.

Direct Cytoskeleton Forces Cause Membrane Softening in Red Blood Cells.

Rodríguez-García R, López-Montero I, Mell M, Egea G, Gov NS, Monroy F.

Biophys J. 2015 Jun 16;108(12):2794-806. doi: 10.1016/j.bpj.2015.05.005. Erratum in: Biophys J. 2016 Sep 6;111(5):1101.

42.

Actin flows mediate a universal coupling between cell speed and cell persistence.

Maiuri P, Rupprecht JF, Wieser S, Ruprecht V, Bénichou O, Carpi N, Coppey M, De Beco S, Gov N, Heisenberg CP, Lage Crespo C, Lautenschlaeger F, Le Berre M, Lennon-Dumenil AM, Raab M, Thiam HR, Piel M, Sixt M, Voituriez R.

Cell. 2015 Apr 9;161(2):374-86. doi: 10.1016/j.cell.2015.01.056. Epub 2015 Mar 19.

43.

Active diffusion positions the nucleus in mouse oocytes.

Almonacid M, Ahmed WW, Bussonnier M, Mailly P, Betz T, Voituriez R, Gov NS, Verlhac MH.

Nat Cell Biol. 2015 Apr;17(4):470-9. doi: 10.1038/ncb3131. Epub 2015 Mar 16.

PMID:
25774831
44.

A narrow window of cortical tension guides asymmetric spindle positioning in the mouse oocyte.

Chaigne A, Campillo C, Gov NS, Voituriez R, Sykes C, Verlhac MH, Terret ME.

Nat Commun. 2015 Jan 19;6:6027. doi: 10.1038/ncomms7027.

PMID:
25597399
45.

Collective cell motility promotes chemotactic prowess and resistance to chemorepulsion.

Malet-Engra G, Yu W, Oldani A, Rey-Barroso J, Gov NS, Scita G, Dupré L.

Curr Biol. 2015 Jan 19;25(2):242-250. doi: 10.1016/j.cub.2014.11.030. Epub 2015 Jan 8.

46.

Dynamics of actin waves on patterned substrates: a quantitative analysis of circular dorsal ruffles.

Bernitt E, Koh CG, Gov N, Döbereiner HG.

PLoS One. 2015 Jan 9;10(1):e0115857. doi: 10.1371/journal.pone.0115857. eCollection 2015. Erratum in: PLoS One. 2015;10(3):e0119746.

47.

Traffic jams and shocks of molecular motors inside cellular protrusions.

Pinkoviezky I, Gov NS.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 May;89(5):052703. Epub 2014 May 12.

PMID:
25353825
48.

Dynamics of active semiflexible polymers.

Ghosh A, Gov NS.

Biophys J. 2014 Sep 2;107(5):1065-1073. doi: 10.1016/j.bpj.2014.07.034.

49.

Physical model for the geometry of actin-based cellular protrusions.

Orly G, Naoz M, Gov NS.

Biophys J. 2014 Aug 5;107(3):576-587. doi: 10.1016/j.bpj.2014.05.040.

50.

Propagating waves of directionality and coordination orchestrate collective cell migration.

Zaritsky A, Kaplan D, Hecht I, Natan S, Wolf L, Gov NS, Ben-Jacob E, Tsarfaty I.

PLoS Comput Biol. 2014 Jul 24;10(7):e1003747. doi: 10.1371/journal.pcbi.1003747. eCollection 2014 Jul.

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