News articles tagged with "brain"

02/02/2015 11:24:04
Douglas Smith
It is often said that people who do not learn from history are doomed to repeat it. John P. O'Doherty, professor of psychology and director of the Caltech Brain Imaging Center, discusses our current understanding of how we learn from experience.
fMRI scans of brain regions involved in value judgements
04/28/2014 13:43:46
Katie Neith
Building on their prior work, a team of neuroscientists at Caltech now report that rare patients who are missing connections between the left and right sides of their brain show a strikingly high incidence of autism.
04/16/2014 14:25:50
Katie Neith
Caltech biologist David J. Anderson and his colleagues have genetically identified neurons that control aggressive behavior in the mouse hypothalamus.
04/02/2014 18:35:26
Cynthia Eller
Assistant Professor of Chemical Engineering Mikhail Shapiro is determined to reveal the mysteries of the brain in situ, in living beings, right down to the cellular level.
03/31/2014 14:41:52
Douglas Smith
On Wednesday, April 2, Professor of Biology Sarkis Mazmanian will introduce you to the array of bacteria—your microbiome—residing on your skin, in your mouth, and even deep in your guts.
02/05/2014 09:00:07
Kimm Fesenmaier
Caltech researchers have, for the first time, pinpointed areas of the brain that seem to serve as “arbitrators” between two decision-making systems, weighing the reliability of the predictions each makes and then allocating control accordingly.
01/30/2014 09:09:08
Katie Neith
Caltech researchers have pinpointed the neural circuitry that promotes stress-induced anxiety.
01/16/2014 09:02:47
Katie Neith
According to the latest studies from the fly laboratory of Caltech biologist David Anderson, male fruit flies fight more than their female counterparts because they have special cells in their brains that promote fighting. These cells appear to be absent in the brains of female fruit flies.
12/27/2013 10:21:27
Cynthia Eller
Subjects were asked to observe the shifting value of a hypothetical financial asset and make predictions about whether it would go up or down, while simultaneously interacting with an "expert" who was also making predictions.
12/05/2013 09:00:08
Jessica Stoller-Conrad
"Traditional research has studied autism as a genetic disorder and a disorder of the brain, but our work shows that gut bacteria may contribute to ASD-like symptoms in ways that were previously unappreciated," says Sarkis Mazmanian.
11/20/2013 09:00:05
Katie Neith
A group of researchers led by Caltech neuroscientist Ralph Adolphs has made the first recordings of the firings of single neurons in the brains of autistic individuals, and has found specific neurons in a region called the amygdala that show reduced processing of the eye region of faces.
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