The National Institutes of Health has awarded an international consortium seeking better pharmaceutical treatments for alcoholism a five-year grant totaling $29 million. The administrative headquarters and several of the projects will be at The University of Texas at Austin, which will receive $8.5 million of the total.
Adron Harris, director of the Waggoner Center for Alcoholism and Addiction Research, and his team mapped the differences in gene expression between an alcoholic's brain and a non-alcoholic's brain. They found that, as a person becomes dependent on alcohol, thousands of genes in their brains are turned up or down, like a dimmer switch on a lightbulb, compared to the same genes in a healthy person's brain.
Scientists at The University of Texas at Austin can now map what happens neurologically when new information influences a person to change his or her mind, a finding that offers more insight into the mechanics of learning.
This week, Matt Damon returns to the big screen as Jason Bourne, a secret agent who has forgotten his entire life and is piecing it back together while confronting political and economic conflicts. We wondered how realistically the series depicts brain science.
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You may have heard of serotonin, a chemical found throughout the brain that regulates a host of mental states such as mood, appetite and alertness. When we have enough of it, we have an overall sense of wellbeing and happiness. When we're running low on it, we can experience depression.
Neuroscientists from The University of Texas at Austin and the Salk Institute have discovered that connections between brain cells, called synapses, can be grouped into more discrete sizes than was previously thought, and these discrete sizes are thought to predict different functional states.
Scientists at The University of Texas at Austin have discovered a mechanism that may explain how the brain can recall nearly all of what happened on a recent afternoon — or make a thorough plan for how to spend an upcoming afternoon — in a fraction of the time it takes to live out the experience. The breakthrough in understanding a previously unknown function in the brain has implications for research into schizophrenia, autism spectrum disorders, Alzheimer's disease and other disorders where real experiences and ones that exist only in the mind can become distorted.
Laura Colgin, an assistant professor in the Department of Neuroscience, has received the Faculty Early Career Development (CAREER) Award from the National Science Foundation to pursue her research on the relationship between brain waves and memory during sleep.
As new graduate students in the neuroscience department, Kenneth Latimer and Jacob Yates did a class project in a business class that eventually resulted in a prestigious publication in the journal Science, as well as a new tool for neuroscience.
Researchers at The University of Texas at Austin have successfully stopped cocaine and alcohol addiction in experiments using a drug already approved by the U.S. Food and Drug Administration (FDA) to treat high blood pressure. If the treatment is proven effective in humans, it would be the first of its kind — one that could help prevent relapses by erasing the unconscious memories that underlie addiction.
A team of scientists and engineers at The University of Texas at Austin has identified the first sensor of the Earth’s magnetic field in an animal, finding in the brain of a tiny worm a big clue to a long-held mystery about how animals’ internal compasses work.