Brain

Brain Molecule Identified as Key in Anxiety Model

August 15, 2019
Boosting a single molecule in the brain can change “dispositional anxiety,” the tendency to perceive many situations as threatening, in nonhuman primates, researchers from UC Davis, and the University of Wisconsin-Madison have found. The molecule, neurotrophin-3, stimulates neurons to grow and make new connections. The finding provides hope for new strategies focused on intervening early in life to treat people at risk for anxiety disorders, depression and related substance abuse. Current treatments work for only a subset of people and often only partially relieve symptoms. 

Bright Minds of Brain Science Gather for ‘ERP Boot Camp’

July 15, 2019
A lot of brain power is concentrating at the UC Davis Center for Mind and Brain for a July 15–24 “boot camp” on researching human brain activity. The annual ERP Boot Camp brings 35 emerging and established scientists from around the world to learn from leading experts how to best record “event-related potentials (ERPs),” the electrical signals generated in the brain in response to events like a spoken word or an image on a computer screen.

Brain Researcher Receives Fellowship to Study Zika's Impact on Infants

October 16, 2017
Eliza Bliss-Moreau, an assistant professor in the UC Davis Department of Psychology who studies the biological underpinnings of emotion and the evolution of the brain, has been named a 2017 Murray B. Gardner Junior Faculty Research Fellow.

Brain Prioritizes High-Reward Memories

February 12, 2016
Why do we remember some events, places and things, but not others? Our brains prioritize rewarding memories over others, and reinforce them by replaying them when we are at rest, according to UC Davis research published in the journal Neuron.