Results 71 to 80 of about 192,224 (247)

Regulation of TOR by small GTPases [PDF]

EMBO reports, 2012
TOR is a conserved serine/threonine kinase that responds to nutrients, growth factors, the bioenergetic status of the cell and cellular stress to control growth, metabolism and ageing. A diverse group of small GTPases including Rheb, Rag, Rac1, RalA and Ryh1 play a variety of roles in the regulation of TOR.
Durán, R. V., Hall, M. N.
openaire   +5 more sources

Functional Blockade of Small GTPase RAN Inhibits Glioblastoma Cell Viability

Frontiers in Oncology, 2019
Glioblastoma, the most common malignant tumor in the brain, lacks effective treatments and is currently incurable. To identify novel drug targets for this deadly cancer, the publicly available results of RNA interference screens from the Project Achilles
Kevin L. Sheng, Kevin J. Pridham, Zhi Sheng, Zhi Sheng, Zhi Sheng, Zhi Sheng, Zhi Sheng, Samy Lamouille, Samy Lamouille, Samy Lamouille, Robin T. Varghese   +10 more
doaj   +1 more source

The small GTPase Ran defines Nuclear Pore Complex Asymmetry

Cell
Sachweh J, Börmel M, Klumpe S, Becker A, Taniguchi R, Kubańska MA, Pintschovius V, Kaindl E, Plitzko JM, Wilfling F, Beck M, Hampoelz B.   +11 more
europepmc   +2 more sources

DNM1 encephalopathy: A new disease of vesicle fission. [PDF]

, 2017
ObjectiveTo evaluate the phenotypic spectrum caused by mutations in dynamin 1 (DNM1), encoding the presynaptic protein DNM1, and to investigate possible genotype-phenotype correlations and predicted functional consequences based on structural modeling ...
Campbell, Colleen A, Cervenka, Mackenzie C, Cilio, Maria R, Cohen, Julie S, Dlugos, Dennis J, Epi4K Consortium, EuroEPINOMICS-RES NLES Working Group, Fatemi, Ali, Helbig, Ingo, Helbig, Katherine L, Hernandez-Hernandez, Laura, Hollingsworth, Georgie, Huether, Robert, Joshi, Charuta N, Kaplan, Richard A, Kirsch, Heidi, Kolbe, Diana L, Lawson, John A, Littlejohn, Rebecca, Lourenço, Charles, Maher, Bridget, McClellan, Rebecca, McLean, Scott D, Muhle, Hiltrud, Møller, Rikke S, Neubauer, Bernd A, Nunes, Mark E, Palmer, Elizabeth, Pena, Sérgio DJ, Pendziwiat, Manuela, Sagawa, Yoshimi, Sarco, Dean P, Scheffer, Ingrid E, Shinde, Deepali N, Sisodiya, Sanjay M, Slavotinek, Anne, Stephani, Ulrich, von Spiczak, Sarah, Yuen, Amy   +38 more
core   +2 more sources

Small GTPases in plant biotic interactions [PDF]

Small GTPases, 2017
The superfamily of small monomeric GTPases originated in a common ancestor of eukaryotic multicellular organisms and, since then, it has evolved independently in each lineage to cope with the environmental challenges imposed by their different life styles.
Claudio Rivero, Soledad Traubenik, María Eugenia Zanetti, Flavio Antonio Blanco   +3 more
openaire   +4 more sources

The small GTPase BcSec4 is involved in conidiophore development, membrane integrity, and autophagy in Botrytis cinerea

Phytopathology Research, 2022
Small GTPases of the Rab family play important roles in membrane trafficking and autophagy. Previous studies have shown that the small GTPase Sec4 is involved in vegetative growth, protein secretion, and pathogenicity of fungal phytopathogens.
Guanbo Wang, Jian Zou, Yadi Wang, Wenxing Liang, Delong Li   +4 more
doaj   +1 more source

PAKing up to the endothelium [PDF]

, 2009
Angiogenesis recapitulates the growth of blood vessels that progressively expand and remodel into a highly organized and stereotyped vascular network. During adulthood, endothelial cells that formed the vascular wall retain their plasticity and can be ...
Armelle Le Guelte, Eva Maria, Galan Moya, Julie Gavard   +3 more
core   +6 more sources

Small GTPases Take the Stage [PDF]

Developmental Cell, 2002
Small GTPases are molecular switches that have been adopted to control many eukaryotic cell functions. Starting with the study of the protooncogene Ras in the early 1980s, detailed pathways have been uncovered upstream and downstream of Ras-related GTP binding proteins. Nonetheless, novel members have been discovered at a pace that has outstripped cell
openaire   +2 more sources

Allosteric regulation of a prokaryotic small Ras-like GTPase contributes to cell polarity oscillations in bacterial motility.

PLoS Biology, 2019
Mutual gliding motility A (MglA), a small Ras-like GTPase; Mutual gliding motility B (MglB), its GTPase activating protein (GAP); and Required for Motility Response Regulator (RomR), a protein that contains a response regulator receiver domain, are major
Jyoti Baranwal, Sébastien Lhospice, Manil Kanade, Sukanya Chakraborty, Priyanka Rajendra Gade, Shrikant Harne, Julien Herrou, Tâm Mignot, Pananghat Gayathri   +8 more
doaj   +1 more source

Platelets at the vascular interface [PDF]

, 2018
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Bergmeier, Wolfgang, Stefanini, Lucia
core   +1 more source