Results 181 to 190 of about 35,245 (228)

Cerebrospinal fluid and brain positron emission tomography measures of synaptic vesicle glycoprotein 2A: Biomarkers of synaptic density in Alzheimer's disease. [PDF]

open access: yesAlzheimers Dement
Mecca AP   +23 more
europepmc   +1 more source

Synaptotagmin and neurotransmitter release

Cell, 1993
William M. DeBello,’ Heinrich Bet Torri-Tarelli et al., 1985), and that this exocytosis is trig- gered by a rise in the concentration of Ca within presynap- tic terminals (Miledi, 1973). The source of this triggering Ca is the voltage-gated Ca channel, which is found in close proximity to the sites of exocytosis (Augustine et al., 1987).
W M, DeBello, H, Betz, G J, Augustine
openaire   +2 more sources

The diversity of synaptotagmin isoforms

Current Opinion in Neurobiology, 2020
The synaptotagmin family of molecules is known for regulating calcium-dependent membrane fusion events. Mice and humans express 17 synaptotagmin isoforms, where most studies have focused on isoforms 1, 2, and 7, which are involved in synaptic vesicle exocytosis. Recent work has highlighted how brain function relies on additional isoforms, with roles in
Anne C Wolfes, Camin Dean
openaire   +3 more sources

Synaptotagmin regulates mast cell functions

Immunological Reviews, 2001
Summary: Synaptotagmin(s) (Syts), are products of a gene family implicated in the control of Ca2+‐dependent exocytosis. Mast cells, specialized secretory cells that release mediators of inflammatory and allergic reactions in a process of regulated exocytosis, express Syt homologues and SNAREs (Soluble NSF Attachment proteins Receptors), which together ...
D, Baram, Y A, Mekori, R, Sagi-Eisenberg
openaire   +2 more sources

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