Results 31 to 40 of about 3,458 (213)

A Redundant Mechanism of Recruitment Underlies the Remarkable Plasticity of the Requirement of Poliovirus Replication for the Cellular ArfGEF GBF1

Journal of Virology, 2019
Enteroviruses are a vast group of viruses associated with diverse human diseases, but only two of them could be controlled with vaccines, and effective antiviral therapeutics are lacking.
Ekaterina G Viktorova, Samuel Gabaglio, Justyna M Meissner   +2 more
exaly   +2 more sources

A miRNA screen procedure identifies garz as an essential factor in adult glia functions and validates Drosophila as a beneficial 3Rs model to study glial functions and GBF1 biology [version 1; peer review: 2 approved]

F1000Research, 2020
Invertebrate glia performs most of the key functions controlled by mammalian glia in the nervous system and provides an ideal model for genetic studies of glial functions.
Catarina Gonçalves-Pimentel, David Mazaud, Benjamin Kottler, Sandra Proelss, Frank Hirth, Manolis Fanto   +5 more
doaj   +2 more sources

A miRNA screen procedure identifies garz as an essential factor in adult glia functions and validates Drosophila as a beneficial 3Rs model to study glial functions and GBF1 biology [version 2; peer review: 2 approved]

F1000Research, 2020
Invertebrate glia performs most of the key functions controlled by mammalian glia in the nervous system and provides an ideal model for genetic studies of glial functions.
Catarina Gonçalves-Pimentel, David Mazaud, Benjamin Kottler, Sandra Proelss, Frank Hirth, Manolis Fanto   +5 more
doaj   +2 more sources

CSFV proliferation is associated with GBF1 and Rab2 [PDF]

Journal of Biosciences, 2016
The Golgi apparatus and its resident proteins are utilized and regulated by viruses to facilitate their proliferation. In this study, we investigated Classical swine fever virus (CSFV) proliferation when the function of the Golgi was disturbed.
Wulong Liang, Minping Zheng, Changlei Bao, Yanming Zhang   +3 more
semanticscholar   +3 more sources

GBF1 and Arf1 interact with Miro and regulate mitochondrial positioning within cells [PDF]

Scientific Reports, 2018
The spatial organization of cells depends on coordination between cytoskeletal systems and intracellular organelles. The Arf1 small G protein and its activator GBF1 are important regulators of Golgi organization, maintaining its morphology and function ...
L. Walch, Emilie Pellier, Weihua Leng, G. Lakisic, A. Gautreau, V. Contremoulins, J. Verbavatz, C. L. Jackson   +7 more
semanticscholar   +6 more sources

Toxoplasma and Plasmodium associate with host Arfs during infection [PDF]

mSphere
The apicomplexans Toxoplasma gondii and Plasmodium are intracellular parasites that reside within a host-derived compartment termed the parasitophorous vacuole (PV).
Erin A. Schroeder, Maria Toro-Moreno, Rene Raphemot, Kayla Sylvester, Isabel C. Colón, Emily R. Derbyshire   +5 more
doaj   +2 more sources

Kinetics of Arf1 inactivation regulates Golgi organisation and function in non-adherent fibroblasts [PDF]

Biology Open, 2023
Rajeshwari B.R., Nikita Shah, Prachi Joshi, M. S. Madhusudan, Nagaraj Balasubramanian   +4 more
doaj   +2 more sources

The Role of the CLIC/GEEC Endocytic Pathway for Mechanophysical Transfection of DNA. [PDF]

J Gene Med
The clathrin‐independent carriers/GPI‐enriched endocytic compartments (CLIC/GEEC or CG) pathway is a high‐capacity, clathrin‐, and dynamin‐independent route for nutrient and membrane‐anchored cargo uptake of DNA. This overview highlights its molecular mechanisms, regulation, cellular roles, and relevance to mechanophysical DNA transfection.
Weaver S, Lallow EO, Kyker-Snowman K, Jhumur NC, Gulley M, Roberts CC, Shreiber DI, Lin H, Maslow JN.   +8 more
europepmc   +2 more sources

Identification of GBF1 as a cellular factor required for hepatitis E virus RNA replication [PDF]

Cellular Microbiology, 2017
The hepatitis E virus (HEV) genome is a single‐stranded, positive‐sense RNA that encodes three proteins including the ORF1 replicase. Mechanisms of HEV replication in host cells are unclear, and only a few cellular factors involved in this step have been
Rayan Farhat, Maliki Ankavay, Nadjet Lebsir, J. Gouttenoire, C. L. Jackson, C. Wychowski, D. Moradpour, J. Dubuisson, Y. Rouillé, L. Cocquerel   +9 more
semanticscholar   +3 more sources

Editor's evaluation: Src activates retrograde membrane traffic through phosphorylation of GBF1

, 2021
S. Pfeffer
semanticscholar   +2 more sources