News tagged with rhesus monkeys

Estrogen: Not just produced by the ovaries

A University of Wisconsin-Madison research team reports today that the brain can produce and release estrogen—a discovery that may lead to a better understanding of hormonal changes observed from before birth throughout ...

Dec 04, 2013
popularity 5 / 5 (3) | comments 2 | with audio podcast

Shout now! How nerve cells initiate voluntary calls

"Should I say something or not?" Human beings are not alone in pondering this dilemma – animals also face decisions when they communicate by voice. University of Tübingen neurobiologists Dr. Steffen Hage and Professor ...

Sep 06, 2013
popularity 4 / 5 (1) | comments 0 | with audio podcast

Clouds in the head

Many brain researchers cannot see the forest for the trees. When they use electrodes to record the activity patterns of individual neurons, the patterns often appear chaotic and difficult to interpret.

May 21, 2013
popularity not rated yet | comments 0