Inter-school navy quiz-2016

October 21, 2016 EP Staff 0

The annual Inter-school Navy Quiz competition was conducted by Southern Naval Command on 20 Oct 16 at Sagarika Auditorium, Naval Base, Kochi. Vice Admiral A R Karve, AVSM, the Flag …

Molecular fMRI data showing signal changes from serotonin sensors in the absence (left) and presence (right) of the antidepressant Prozac, with each square denoting an individual brain voxel. Red squares indicate the signal has increased, as more serotonin is absorbed into neurons; blue squares indicate the signal has decreased, as less serotonin is absorbed into neurons. Dotted and solid lines graphed in each square show how the signal changes over time. The swirling black lines indicate features of the brain. A computer model uses this data to estimate neurotransmitter reuptake across the brCourtesy of the researchers

Mapping serotonin dynamics in the living brain

October 21, 2016 EP Staff 0

Imaging technique that creates 3-D video of serotonin transport could aid antidepressant development

by Rob Matheson, MIT News

CAMBRIDGE, Mass. — Serotonin is a neurotransmitter that’s partly responsible for feelings …