A new University of Texas at Austin study reveals that teens for whom puberty begins early and who have rapid pubertal development are at greater risk for experimenting with cigarettes, alcohol and marijuana.
The discovery is a major step on the road to eventually developing drugs that could disrupt the interaction between alcohol and the brain.
Rats that are socially isolated during a critical period of adolescence are more vulnerable to addiction to amphetamine and alcohol. Amphetamine addiction is also harder to extinguish in the socially isolated rats. These effects, which are described this week in the journal Neuron, persist even after the rats are reintroduced into the community of other rats.
Two psychology professors at The University of Texas at Austin have received a $2.3 million grant from the National Institute on Alcohol Abuse and Alcoholism (NIAAA) to study genetic influences on drinking and other risky behaviors.
Researchers at The University of Texas at Austin are teaming up to develop medication to treat alcoholism and drug addiction that could target individual genes or brain signaling systems.
Drinking alcohol primes certain areas of our brain to learn and remember better, says a new study from the Waggoner Center for Alcohol and Addiction Research at The University of Texas at Austin.
The day may not be far off when a routine blood test at the doctor's office will be able to detect not only whether you suffer from heart disease or diabetes, but also whether you suffer from an addiction to alcohol. Dr. R. Adron Harris is director of the university's Waggoner Center for Alcoholism and… » Continue Reading
Taking Aim at Addiction: The work of a group of researchers at The University of Texas at Austin revolves around a central question: "Why can drugs hijack the brain to such an extent that people ruin their lives, lose everything they have simply to get more of the drug?" That's the question posed by R. Adron Harris, an alcoholism researcher and the director of the Waggoner Center for Addiction and Alcohol Abuse.
Dr. Rueben Gonzales, professor of pharmacology and toxicology at The University of Texas at Austin College of Pharmacy, has been awarded a $2.8 million MERIT Award from the National Institute on Alcohol Abuse and Alcoholism (NIAAA).
Changes in the expression of genes may be the reason why people who abuse inhalants, such as spray paint or glue, quickly develop a tolerance, biologists at The University of Texas at Austin have discovered.