Results 251 to 260 of about 138,493 (297)

Intracellular vesicle-mediated biomineralization of arsenic and barium by a sponge symbiotic bacterium. [PDF]

open access: yesISME Commun
Shoham S   +7 more
europepmc   +1 more source

Non-vesicular lipid transport by lipid-transfer proteins and beyond

Nature Reviews Molecular Cell Biology, 2010
The movement of lipids within and between intracellular membranes is mediated by different lipid transport mechanisms and is crucial for maintaining the identities of different cellular organelles. Non-vesicular lipid transport has a crucial role in intracellular lipid trafficking and distribution, but its underlying mechanisms remain unclear.
Sima Lev
openaire   +4 more sources

THE ROLE OF VESICULAR TRANSPORT PROTEINS IN SYNAPTIC TRANSMISSION AND NEURAL DEGENERATION

Annual Review of Neuroscience, 1997
▪ Abstract  Classical neurotransmitters are synthesized in the cytoplasm, so they require transport into secretory vesicles for regulated exocytotic release. Previous work has identified distinct vesicular transport activities for the different classical transmitters, and all depend on the H+-electrochemical gradient across the vesicle membrane but ...
Y, Liu, R H, Edwards
openaire   +4 more sources

Proteins involved in vesicular transport and membrane fusion

Current Opinion in Cell Biology, 1991
In the past year, new information about proteins involved in vesicular transport has been plentiful. Particularly noteworthy are the complementary findings that Sec17p is required for vesicle consumption in endoplasmic reticulum-to-Golgi transport in yeast and that an analogous activity in mammalian cells, termed SNAP, is required for transport from ...
M G, Waters, I C, Griff, J E, Rothman
openaire   +2 more sources

Vesicular Neurotransmitter Transporters: An Approach for Studying Transporters With Purified Proteins

Physiology, 2013
Vesicular storage and subsequent release of neurotransmitters are the key processes of chemical signal transmission. In this process, vesicular neurotransmitter transporters are responsible for loading the signaling molecules. The use of a “clean biochemical” approach with purified, recombinant transporters has helped in the identification of novel ...
Hiroshi, Omote, Yoshinori, Moriyama
openaire   +2 more sources

Dopamine D2 receptor activation increases vesicular dopamine uptake and redistributes vesicular monoamine transporter-2 protein

European Journal of Pharmacology, 2004
Recent studies demonstrate that multiple dopamine receptor subtypes contribute to the regulation of vesicular monoamine transporter-2 (VMAT-2) activity. The present studies extend these findings by demonstrating that administration of the nonselective dopamine D2 receptor family agonist, quinpirole, rapidly increased vesicular dopamine uptake in ...
Jannine G, Truong   +3 more
openaire   +2 more sources

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