At the Bench

Optogenetics without the genetics

March 12, 2015

Optogenetics, a technique which enables scientists to control the activity of neurons with light, has revolutionaized the field of neuroscience. However, it relies on genetic engineering, which limits its use. A new study demonstrates a potential solution to this problem: gold nanoparticles. [Read More]

A snapshot of neural activity

February 16, 2015

A new study authored by Ben Fosque, first year graduate student in biochemistry and molecular biology, describes how he and his mentors engineered a new fluorescent protein, activated by a flash of violet light, that permanently marks neurons that fire -- a literal snapshot of neural activity. [Read More]
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