Results 261 to 270 of about 82,160 (288)
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Activation of the small GTP-binding proteins rho and rac by growth factor receptors
Journal of Cell Science, 1995ABSTRACT The small GTP-binding proteins, rho and rac, control signal transduction pathways that link growth factor receptors to the activation of actin polymerization. In Swiss 3T3 cells, rho proteins mediate the lysophosphatidic acid and bombesin-induced formation of focal adhesions and actin stress fibres, whilst rac proteins are ...
Alan Hall +3 more
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Regulation of cytoskeletal functions by Rho small GTP-binding proteins in normal and cancer cells
Canadian Journal of Physiology and Pharmacology, 1996The actin cytoskeleton is involved in numerous cellular functions such as cell motility, mitogenesis, morphology, muscle contraction, cytokinesis, and establishment of cell polarity. The members of the Rho subfamily of small GTP-binding proteins emerge as key regulators of cytokeleton organization.
Diane Bilodeau +2 more
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Current Opinion in Cell Biology, 1998
Accumulating evidence indicates that Rho family small GTP-binding proteins regulate reorganization of the actin cytoskeleton. There are members of the Rho family in the budding yeast Saccharomyces cerevisiae, in which powerful molecular genetical approaches are applicable.
Yoshimi Takai, Kazuma Tanaka
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Accumulating evidence indicates that Rho family small GTP-binding proteins regulate reorganization of the actin cytoskeleton. There are members of the Rho family in the budding yeast Saccharomyces cerevisiae, in which powerful molecular genetical approaches are applicable.
Yoshimi Takai, Kazuma Tanaka
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The complexity of the Rab and Rho GTP-binding protein subfamilies revealed by a PCR cloning approach
Gene, 1992Partial sequences corresponding to eleven novel Rab proteins and one new Rho protein have been isolated using a PCR-based cloning approach. These results confirm that the overall diversity of the Rab and Rho protein subfamilies account for more than thirty different members in mammalian cells.
Marino Zerial +2 more
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Signaling Pathways Controlled by Rho Family GTP-Binding Proteins
2000The current Rho family picture contains 11 mammalian members, which can be subdivided into five groups on the basis of sequence and functional differences: (1) RhoA, RhoB, and RhoC; (2) Rac1, Rac2, and RhoG; (3) Cdc42 and TC10; (4) RhoD; and (5) RhoE and TTF (1,2).
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Small GTP-Binding Proteins of the Rho Family in the Dictyostelium Cytoskeleton
Protist, 1998Angelika A. Noegel, Francisco Rivero
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Modification of the GTP-binding RHO proteins byC. difficile toxin A and B
Pharmacological Research, 1995Jörg Selzer +3 more
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Nanooncology: The future of cancer diagnosis and therapy
Ca-A Cancer Journal for Clinicians, 2013Avnesh S Thakor
exaly
MicroRNAome genome: A treasure for cancer diagnosis and therapy
Ca-A Cancer Journal for Clinicians, 2014Ioana Berindan-neagoe +2 more
exaly