Molecular mechanisms underlying neurotransmitter release

J Rizo - Annual Review of Biophysics, 2022 - annualreviews.org
Major recent advances and previous data have led to a plausible model of how key proteins
mediate neurotransmitter release. In this model, the soluble N-ethylmaleimide-sensitive …

Neurotransmitter release: the last millisecond in the life of a synaptic vesicle

TC Südhof - Neuron, 2013 - cell.com
During an action potential, Ca 2+ entering a presynaptic terminal triggers synaptic vesicle
exocytosis and neurotransmitter release in less than a millisecond. How does Ca 2+ …

Widespread increase of tree mortality rates in the western United States

PJ Van Mantgem, NL Stephenson, JC Byrne… - Science, 2009 - science.org
Persistent changes in tree mortality rates can alter forest structure, composition, and
ecosystem services such as carbon sequestration. Our analyses of longitudinal data from …

Calcium control of neurotransmitter release

TC Südhof - Cold Spring Harbor perspectives in biology, 2012 - cshperspectives.cshlp.org
Upon entering a presynaptic terminal, an action potential opens Ca2+ channels, and
transiently increases the local Ca2+ concentration at the presynaptic active zone. Ca2+ then …

The synaptic vesicle release machinery

J Rizo, J Xu - Annual review of biophysics, 2015 - annualreviews.org
Extensive research has yielded crucial insights into the mechanism of neurotransmitter
release, and working models for the functions of key proteins involved in release. The …

All-atom molecular dynamics simulations of Synaptotagmin-SNARE-complexin complexes bridging a vesicle and a flat lipid bilayer

J Rizo, L Sari, Y Qi, W Im, MM Lin - Elife, 2022 - elifesciences.org
Synaptic vesicles are primed into a state that is ready for fast neurotransmitter release upon
Ca 2+-binding to Synaptotagmin-1. This state likely includes trans-SNARE complexes …

Mechanism of neurotransmitter release coming into focus

J Rizo - Protein Science, 2018 - Wiley Online Library
Research for three decades and major recent advances have provided crucial insights into
how neurotransmitters are released by Ca2+‐triggered synaptic vesicle exocytosis, leading …

Synaptic vesicle fusion

J Rizo, C Rosenmund - Nature structural & molecular biology, 2008 - nature.com
The core of the neurotransmitter release machinery is formed by SNARE complexes, which
bring the vesicle and plasma membranes together and are key for fusion, and by Munc18-1 …

CHARMM-GUI Membrane Builder: Past, Current, and Future Developments and Applications

S Feng, S Park, YK Choi, W Im - Journal of chemical theory and …, 2023 - ACS Publications
Molecular dynamics simulations of membranes and membrane proteins serve as
computational microscopes, revealing coordinated events at the membrane interface. As G …

Molecular mechanisms of fast neurotransmitter release

AT Brunger, UB Choi, Y Lai, J Leitz… - Annual review of …, 2018 - annualreviews.org
This review summarizes current knowledge of synaptic proteins that are central to synaptic
vesicle fusion in presynaptic active zones, including SNAREs (s oluble N-ethylmaleimide …