Molecules, Synaptic Transmission, and Behavior

Our lab is interested in synaptic function at the molecular and circuit levels. Formation and proper function of the nervous system depend critically on the operation of chemical synapses, which are the means by which neurons transmit information to one another. We study the molecules that underlie synaptic vesicle fusion and endocytosis in C. elegans using optical, genetic, biochemical, and behavioral approaches. We are currently focused on three lines of research: spatial and temporal dynamics of synaptic proteins, the mechanisms underlying synaptic vesicle fusion and its modulation, and the impact of axonal ER on synapse function, axon integrity, and neurodegeneration.


Positions Open

A postdoctoral position is available to study the molecular mechanisms underlying synaptic transmission at Weill Cornell Medical College in New York City.  We seek candidates who are interested in using C. elegans as a system for both molecular manipulation and quantitative in vivo imaging of synaptic structure and function.  A strong background in cell biology or neuroscience is desirable (PhD required).  Please send a cover letter with a description of your thesis project and future research interests together with a CV to Jeremy Dittman (

Contact Information

Department of Biochemistry E-108
Weill Cornell Medical College
1300 York Ave.
New York, NY 10065

lab phone: (212) 746-6882
office: (212) 746-5224
fax: (212) 746-8875

Subpages (1): Focus Group 2016