Results 221 to 230 of about 57,806 (244)

TAS1R3 influences GTPase-dependent signaling in human islet β-cells. [PDF]

Front Endocrinol (Lausanne)
Veluthakal R, Ahn M, Oh E, Thurmond DC.
europepmc   +1 more source

The ErbB2-Dock7 Signaling Axis Mediates Excessive Cell Morphogenesis Induced by Autism Spectrum Disorder- and Intellectual Disability-Associated Sema5A p.Arg676Cys. [PDF]

Int J Mol Sci
Takahashi M, Yako H, Suzuki A, Isa R, Miyamoto Y, Yamauchi J.   +5 more
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A moonlighting function of tumoral interleukin-1β precursor promotes metastasis via RACK1-mediated actin remodeling. [PDF]

Nat Commun
Chen Q, Wu P, Cai J, Lu X, Gong Z, Chen P, Zeng Z, Li G, Xiong W, Yi M, Xiang B.   +10 more
europepmc   +1 more source

Activation of ERM (ezrin/radixin/moesin) proteins by the small GTP binding protein Rho

Activation of ERM (ezrin/radixin/moesin) proteins by the small GTP binding protein Rho
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Rho family small GTP-binding proteins in growth cone signalling

Current Opinion in Neurobiology, 1997
Rho family GTP-binding proteins regulate various aspects of the actin cytoskeleton in a wide variety of organisms. Recent evidence suggests that they may also be important components of the signalling pathways that link the reception of extracellular cues to the regulation of the cytoskeleton in neuronal growth cones.
L, Luo, L Y, Jan, Y N, Jan
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Cellular responses regulated by rho-related small GTP-binding proteins

Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 1993
Rho-related proteins are members of the ras superfamily of small GTP-binding proteins. Their function in fibroblasts has been analysed using microinjection of living cells. Rho appears to link plasma membrane receptors to the assembly of focal adhesions and actin stress fibres.
A, Hall, H F, Paterson, P, Adamson, A J, Ridley   +3 more
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Effect of Rho family GTP-binding proteins on Amoeba proteus

Protoplasma, 2003
While there is a number of studies on the effects of Rho GTPases on the actin-based cytoskeleton in higher eukaryotes, studies in protozoans are rather limited. The problem seems to be intriguing since the structure of protozoan cytoskeletons is distinct from most vertebrate cells.
W, Kłopocka, M J, Redowicz
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The GTP-binding protein Rho

The International Journal of Biochemistry & Cell Biology, 1997
RhoA, RhoB and RhoC are three closely related proteins, and are members of the Ras super-family of small GTP-binding proteins. They bind and hydrolyse GTP, and are active in the GTP-bound form. Their activity in cells is regulated by exchange factors, GTPase activating proteins and guanine nucleotide dissociation inhibitors.
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An immunologist's look at the Rho and Rab GTP-binding proteins

Immunology Today, 1993
The ras superfamily of small GTP-binding proteins contains three major branches: the Ras, Rho and Rab protein subfamilies. Recent advances in the field of ras-related small GTP-binding proteins suggest that it may be worthwhile to look at this superfamily from the standpoint of immunology.
P, Chavrier, J P, Gorvel, J, Bertoglio
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Rho GTP-Binding Proteins as Targets for Microbial Pathogens

1999
Conceptual approaches in microbial pathogenesis studies have evolved quickly in the last 10 years, due to the development of cell biology. The merging of cell biology and microbial pathogenesis has been called cellular microbiology (Cossart et al. 1996), definitively sealing this seminal association.
P, Boquet, P J, Sansonetti, G, Tran Van Nhieu   +2 more
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