Heterologous transfer has been demonstrated among animal and plant systems. Nuclei with intact or semi-intact membranes will replace ER as the donor. The ability to form transition vesicles is restricted to a subpopulation of the ER, called the transitional or cis Golgi apparatus-associated ER. ...
Mutations in the CCNF gene, encoding cyclin F, are present in both sporadic and familial ALS and FTD. However, the pathophysiological mechanisms underlying neurodegeneration remain unclear. Proper functioning of the endoplasmic reticulum (ER) and Golgi apparatus compartments is essential for normal ...
It has been known for some time that Golgi apparatus is being dissembled during apoptosis in a manner similar to that observed during mitosis [58]. Polo-like kinase-3 (Plk3) is localized in Golgi apparatus and is likely the protein kinase that mediates fragmentation of this organelle during ...
Although the Nglycosylation in the ER and Golgi apparatus has been known to regulate protein quality control, salt stress and cellulose biosynthesis, few evidences related to the roles of Nglycosylation in plant immunity have been reported. Arabidopsis thaliana mutants defective in N-glycosylation, ...
In plant cells, the endoplasmic reticulum (ER) and Golgi apparatus form a unique system in which single Golgi stacks are motile and in close association with the underlying ER tubules. Arabidopsis has three RHD3 (ROOT HAIR DEFECTIVE 3) isoforms that are analogous to the mammalian atlastin GTPa...
Protein interactions regulating vesicle transport between the endoplasmic reticulum and Golgi... Studies several mammalian models of the vesicle trafficking protein complexes directing transport between the endoplasmic reticulum and Golgi apparatus. Is... Hay,Jesse,C.,... - 《Cell》 被引量: 268发表:...
Abstract The Golgi apparatus is a highly dynamic organelle that changes its shape and architecture concomitantly with the continuous flow and extensive traffic across its compartments. Chemical fixation is too slow to resolve properly most of the rapid shape changes and moreover in multiple cases, obs...
Golgi apparatus 高尔基体 Pyruvate molecules produced by glycolysis are actively transported across the inner mitochondrial membrane, and into the matrix where they can either be oxidized and combined with coenzyme A to form CO2, acetyl-CoA, and NADH...
The oligosaccharides on proteins are processed by many enzymes localized to the ER and Golgi apparatus, while these proteins are transported through the Golgi apparatus20. N-glycosylation plays a crucial role in protein folding20,21. When a nascent polypeptide is folded properly, it can be ...
Flaviviruses are delivered to the Golgi apparatus as immature virions. The pr segment of the prM protein covers the fusion loop of the E protein to prevent premature viral fusion of endosomal membranes during egress. Exposure to the acidic environment of the Golgi and TGN triggers conformational ...