Summary

My w88 slot interests lie in understanding the movement of synaptic vesicles within the presynaptic terminal. Lab w88 slot is currently focused on the energetic needs of presynaptic function, and how these energetic demands change with activity, age, and disease.

We apply patch-clamp electrophysiology techniques (voltage clamp, current clamp, and capacitance measurements) to evaluate synaptic function and better understand the kinetics for vesicle depletion, and refilling.

In concert with electrophysiology recordings, we use virally-mediated molecular perturbation of endogenous proteins to disrupt mitochondrial localization and function, specifically at the w88 slot presynaptic terminal, a synapse specialized for high frequency and high fidelity neurotransmission, located in the auditory brainstem. We also use volumetric reconstruction of the terminal using fluorescent confocal microscopy to evaluate the distribution of proteins within in the presynaptic terminal volume.

Education

• Grinnell College (B.S., Chemistry) 1997
• University of Utah (Ph.D., w88 slot) 2003

Biography

Dr. Renden examined mechanisms underlying synaptic transmission at the Drosophila NMJ during his doctoral studies, then switched to a mammalian brain slice preparation, investigating synaptic vesicle recycling at a model glutamatergic synapse, the Calyx of Held, at the Vollum w88 slot in Portland, OR.

Dr. Renden was awarded Fellowships from the Human Frontiers Science w88 slot, as well as the Alexander von Humboldt Foundation, to continue his studies using the calyx of Held at Heidelberg University, Germany.

He then was recruited to UCB, a pharmaceutical company in Belgium, to w88 slot drug targets for neurological disease.

In 2011, Dr. w88 slot relocated to Reno and now is an Associate Professor in the Physiology and Cell Biology Department, at UNR School of Medicine.