Zobrazeno 1 - 7
of 7
pro vyhledávání: '"cdc42 GTP-Binding Protein/genetics"'
Differential GAP requirement for Cdc42-GTP polarization during proliferation and sexual reproduction
Autor:
Sophie G. Martin, Daniela Gallo Castro
Publikováno v:
The Journal of Cell Biology
The Journal of cell biology, vol. 217, no. 12, pp. 4215-4229
The Journal of cell biology, vol. 217, no. 12, pp. 4215-4229
Local activity of the small GTPase Cdc42 is critical for cell polarization. Gallo Castro and Martin describe a new Cdc42 GTPase-activating protein (GAP) Rga3, which together with two other GAPs, constrains Cdc42-GTP zones during mitotic cycles but no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfd9628567912afc1dcfa4b4b92a4ad1
http://europepmc.org/articles/PMC6279383
http://europepmc.org/articles/PMC6279383
Publikováno v:
PLoS biology, vol. 18, no. 1, pp. e3000600
PLoS Biology, Vol 18, Iss 1, p e3000600 (2020)
PLoS Biology
PLoS Biology, Vol 18, Iss 1, p e3000600 (2020)
PLoS Biology
Local activity of the small GTPase Cdc42 is critical for cell polarization. Whereas scaffold-mediated positive feedback was proposed to break symmetry of budding yeast cells and produce a single zone of Cdc42 activity, the existence of similar regula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::545d82465c5c718399779415d9725133
Autor:
Horst Vogel, Romain Wyss, Dimitrios Vavylonis, Vincent Vincenzetti, Sophie G. Martin, Felipe O. Bendezú
Publikováno v:
PLoS Biology
PLoS Biology, vol. 13, no. 4, pp. e1002097
PLoS Biology, Vol 13, Iss 4, p e1002097 (2015)
PLoS Biology, vol. 13, no. 4, pp. e1002097
PLoS Biology, Vol 13, Iss 4, p e1002097 (2015)
The small Rho-family GTPase Cdc42 is critical for cell polarization and polarizes spontaneously in absence of upstream spatial cues. Spontaneous polarization is thought to require dynamic Cdc42 recycling through Guanine nucleotide Dissociation Inhibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c34134b4e664df2cc67667dca3608ba
http://europepmc.org/articles/PMC4383620
http://europepmc.org/articles/PMC4383620
Activation of the Rho GTPase Cdc42 has been shown in endothelial cell monolayers to prevent disassembly of interendothelial junctions and the increase in endothelial permeability. Here, we addressed the in vivo role of Cdc42 activity in mediating end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10561::dd91e9522948f11990ece10a1177291f
http://olympias.lib.uoi.gr/jspui/handle/123456789/22710
http://olympias.lib.uoi.gr/jspui/handle/123456789/22710
Autor:
Xunwei Wu, Stefanie Benesch, Theresia E. B. Stradal, Aleksandra Czuchra, Julia Ehinger, Hartmut H. Niemann, Cord Brakebusch, Klemens Rottner, Giorgio Scita, Kathrin Schloen, Tanja Bosse, Anika Steffen
Activation of c-Met, the hepatocyte growth factor (HGF)/scatter factor receptor induces reorganization of the actin cytoskeleton, which drives epithelial cell scattering and motility and is exploited by pathogenic Listeria monocytogenes to invade non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6acf0c623ea3d6ef7fa1a91506f20720
https://pub.uni-bielefeld.de/record/1927872
https://pub.uni-bielefeld.de/record/1927872
Publikováno v:
Circulation research. 94(2)
The mechanisms involved in the restoration of endothelial cell junctions subsequent to barrier disruption remain unclear. It is known that formation of adherens junctions (AJs) affects cytoskeletal actin arrangement and that Rho GTPases regulate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c74fec740140c0507a458a34a0ac9752
https://pubmed.ncbi.nlm.nih.gov/14656933
https://pubmed.ncbi.nlm.nih.gov/14656933
Autor:
Pierre Roux, Marie-Luce Vignais, Alexandre Philips, Jean Marie Blanchard, Vincent Coulon, Annick Vié, Jean-Michel Bellanger
Publikováno v:
Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2000, 275 (8), pp.5911--5917. ⟨10.1074/jbc.275.8.5911⟩
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2000, 275 (8), pp.5911--5917. ⟨10.1074/jbc.275.8.5911⟩
International audience; The Rho GTPases play an important role in transducing signals linking plasma membrane receptors to the organization of the cytoskeleton and also regulate gene transcription. Here, we show that expression of constitutively acti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81adde8f98a2cf28be03c323221b9d22
https://hal.archives-ouvertes.fr/hal-02196830/document
https://hal.archives-ouvertes.fr/hal-02196830/document