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Synaptotagmin in Medical News

Scientists Uncover The Secret Behind The Speed In Nerve cells Conduction

...utside cargo can enter. "With nerve cells, we've known that SNAREs provide the mechanical energy for membrane fusion, and another protein called synaptotagmin is the actuator," McNew said. "We also knew there was a chemical brake in the system, something that held the pre-positioned vesicle in check, but poi...
Synaptotagmin in Biological News

Protein that regulates hormones critical to women's health found in pituitary

...search focused on Syt IV, a maverick member of the synaptotagmin family of 17 proteins, which are present in both m...investigator, fellow SMPH physiology professor and synaptotagmin expert. The UW-Madison researchers conducted high-...howed conclusively that, like other members of the synaptotagmin family, Syt IV resides on vesicles. But unlike the...

Biophysical Society announces winners of 2008 Minority Travel Awards

...sponse of Higher Plants to Induced Heat Stress. Johnnie Moore, Saint Louis University, Stable RNA Interference Results in Variable Expression of synaptotagmin I that Contributes to Differential Transmitter Release. Kerrick, Nevels, University of Maryland School of Pharmacy, Site-Directed Mutagenesis ...

Think fast! Rice undergrad unlocks nerve speed secret

... outside cargo can enter. "With nerve cells, we've known that SNAREs provide the mechanical energy for membrane fusion, and another protein called synaptotagmin is the actuator," McNew said. "We also knew there was a chemical brake in the system, something that held the pre-positioned vesicle in check, but poi...

High-resolution light microscope reveals the fundamental mechanisms of nerve communication

...ized in the membrane patch whichpreviously formed the vesicle. With the aid of STED microscopy the researchers in Göttingen were able to show that the synaptotagmin molecules of a single vesicle remain together after fusion. The membrane ofthe nerve cell thus behaves in an 'economical' fashion: the vesicle protein...
Synaptotagmin in Biological Technology

Your Data: Use of pSilencer 1.0-U6 siRNA Expression Vector in the Analysis of Synaptotagmin Location and Function

Iezzi M, Kouri G, Fukuda M, Wollheim CB (2004) Synaptotagmin V and IX isoforms control Ca 2+ -dependent insulin exocytosis. J Cell Sci 117:3119-3127. In a recently published paper in the ...
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