Results 151 to 160 of about 4,215,470 (170)

Autism spectrum disorder-associated Sema5A p.Arg676Cys drives Arf6/FE65 signaling and aberrant cell morphogenesis. [PDF]

Sci Rep
Takahashi M, Yako H, Miyamoto Y, Kukimoto-Niino M, Shirouzu M, Yamauchi J.   +5 more
europepmc   +1 more source

The Rho GTPase signaling pathway modulates <i>Moraxella catarrhalis</i> invasion into human respiratory epithelial cells by regulating actin polymerization. [PDF]

Front Immunol
Ma R, Cheng G, Wu Y, Chen J, Lu R, Liu Y.   +5 more
europepmc   +1 more source

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Gene expression of the small GTP-binding proteins RhoA, RhoB, Rac1, and Cdc42 in adult rat brain

Molecular Brain Research, 1997
GTPases of the Rho subfamily, i.e. Rho, Rac and Cdc42, are molecular switches in various signaling pathways. Best characterized are their functions in the regulation of the actin cytoskeleton. In neuronal cell lines they are involved in the mechanisms leading to synapse formation and plasticity.
Olenik, Claudia, Barth, Holger, Just, Ingo, Aktories, Klaus, Meyer, Dieter K.   +4 more
openaire   +3 more sources

Distribution of the small molecular weight GTP-binding proteins Rac1, Cdc42, RhoA and RhoB in the developing chick retina

Journal of Neurocytology, 2002
Immunohistochemistry was used to determine the distribution of Rac1, Cdc42, RhoA and RhoB GTPases during development of the chick retina. All proteins appear as early as embryonic day 5 (E5) in cells of the vitreal margin, E7-8 in cells of the inner third of the inner nuclear layer and E9-10 in photoreceptors.
Andréa Silveira, Santos-Bredariol, Marinilce Fagundes, Santos, Dânia Emi, Hamassaki-Britto   +2 more
openaire   +2 more sources

Regulation of Cdc42 protein turnover modulates the filamentous growth MAPK pathway

Journal of Cell Biology, 2022
Paul Cullen, Cullen Paul J
exaly  

Corequirement of Specific Phosphoinositides and Small GTP-binding Protein Cdc42 in Inducing Actin Assembly in Xenopus Egg Extracts

Journal of Cell Biology, 1998
Lewis Cantley, Paul Janmey, Cantley Lewis C   +2 more
exaly  

Intrinsic GTP hydrolysis is observed for a switch 1 variant of Cdc42 in the presence of a specific GTPase inhibitor

Small GTPases, 2016
Rory Henderson, Paul Adams, Colin Heyes   +2 more
exaly  

Cooperation of Cdc42 small G protein-activating and actin filament-binding activities of frabin in microspike formation

Oncogene, 2001
Wataru Ikeda, Hiroyuki Nakanishi, Yoshimi Takai   +2 more
exaly  

Concentric zones of active RhoA and Cdc42 around single cell wounds

Journal of Cell Biology, 2005
Bement William M
exaly