Results 81 to 90 of about 1,851 (152)

Lipids and Traffic : roles of the large Arf1-GEF GBF1

, 2013
La cellule eucaryote compartimentalise ses tâches au sein d’organelles communiquant les unes avec les autres au moyen de vésicules de transport. Le trafic vésiculaire est contrôlé par des petites protéines G de la superfamille Ras, activées par un ...
Bouvet, Samuel
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Activators and Effectors of the Small G Protein Arf1 in Regulation of Golgi Dynamics During the Cell Division Cycle

Frontiers in Cell and Developmental Biology, 2018
When eukaryotic cells divide, they must faithfully segregate not only the genetic material but also their membrane-bound organelles into each daughter cell.
Catherine L. Jackson
doaj   +1 more source

Impact of Trichoderma-Based Bioformulations on Growth, Physiology, and Disease Mitigation in Sorghum [PDF]

Journal of Plant Protection and Pathology
This investigation was undertaken to assess the efficacy of biological formulations derived from endophytic Trichoderma isolates in enhancing sorghum growth and mitigating seedling diseases induced by Fusarium verticillioides (P1) and Curvularia lunata ...
Sara Arafa, Kh. Ghoneem, A. Megahed, Y. Shabana   +3 more
doaj   +1 more source

Botanic gardens are vital for delivering the Kunming‐Montreal global biodiversity framework

Biological Diversity, Volume 1, Issue 3-4, Page 120-123, December 2024.
Stephen Blackmore
wiley   +1 more source

Étude sur l'interaction entre le virus de l'hépatite C et le facteur cellulaire proviral GBF1

, 2018
GBF1 has emerged as a host factor required for the replication of RNA viruses of different families. During the hepatitis C virus (HCV) life cycle, GBF1 performs a critical function at the onset of replication, but is dispensable when the replication is ...
Lebsir, Nadjet
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The phosphatidylinositol 4-kinase PI4KIIIα is required for the recruitment of GBF1 to Golgi membranes

, 2010
Sorting from the Golgi apparatus requires the recruitment of cytosolic coat proteins to package cargo into trafficking vesicles. An important early step in the formation of trafficking vesicles is the activation of Arf1 by the guanine nucleotide exchange
Salima Akam, Karine Dumaresq-Doiron, Marie-France Savard, Santiago Costantino, Stephane Lefrancois   +4 more
core   +1 more source

Exploring interactions between hepatitis C virus proteins and the proviral cellular factor GBF1

, 2018
GBF1 a émergé autant que facteur cellulaire nécessaire pour la réplication de plusieurs virus à ARN. Au cours de l’infection par le virus de l’hépatite C (VHC), GBF1 est essentiel pour les étapes précoces de la réplication, bien qu’il soit dispensable ...
Lebsir, Nadjet
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Differential effects of the putative GBF1 inhibitors Golgicide A and AG1478 on enterovirus replication. [PDF]

, 2010
Contains fulltext : 88880.pdf (Publisher’s version ) (Open Access)The genus Enterovirus, belonging to the family Picornaviridae, includes well-known pathogens, such as poliovirus, coxsackievirus, and rhinovirus.
van Kuppeveld, F.J., van der Schaar, H.M., Neyts, J., Neyts, Johan, Schaar, H.M. van der, van der Linden, L., Linden, L. van der, Lanke, K.H.W., Kuppeveld, F.J.M. van, Lanke, K.H.   +9 more
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PI4KIIIβ colocalizes with ARF1 or GBF1.

, 2013
(A) Huh 7.5.1 cells transfected with a HA-tagged ARF1 construct and infected with JFH1 or mock were stained with antibodies against HA (red) or PI4KIIIβ (green). (B) Huh 7.5.1 cells infected with JFH1 or mock were stained with antibodies against PI4KIIIβ
Raymond T. Chung (214536), Wenyu Lin (332708), Leiliang Zhang (332705), Run-Xuan Shao (332710), Kaku Goto (332712), Victor W. Hsu (332714), Zhi Hong (332707)   +6 more
core   +1 more source

Analyse der Rolle von GBF1 im Phytochrom A-abhängigen Licht-Signalweg

, 2011
Results obtained during my thesis give completely new insights on the role of GBF1 in Arabidopsis seedlings. Data show that GBF1 is a new type of phyA interaction partner that strongly regulates phyA signaling; and completely new regulation mechanisms of
Pauron, Lucie
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