Drinking may harm adolescents' ability to concentrate and to understand spatial relationships. A recent study led by Susan Tapert at the University of California, San Diego compared the standardized test scores of 76 12 to 14 year old kids with their scores after about three years. At the three-year follow-up, 36 of the kids had begun drinking at moderate to...
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Recent research from the National Institute on Alcohol Abuse and Alcoholism (NIAAA) sheds new light on habitual behaviors, specifically the circuits in the brain that allow mice to break from routine actions. Such shifting between old habits and new behavior aimed at accomplishing a particular goal are critical to flexible decision-making in everyday life. It also has important implications for...
Voluntary movements involve the coordinated activation of two brain pathways that connect parts of deep brain structures called the basal ganglia, according to a study in mice by researchers at the National Institute on Alcohol Abuse and Alcoholism (NIAAA), part of the National Institutes of Health. The findings, which challenge the classical view of basal ganglia function, were published online...
Scientists have identified new genes and pathways that influence an individual’s typical pattern of brain electrical activity, a trait that may serve as a useful surrogate marker for more genetically complex traits and diseases. One of the genes, for example, was found to be associated with alcoholism. A report of the findings by researchers at the National Institute on Alcohol...
Scientists have been developing astounding new tools for exploring neural circuits that underlie brain function throughout the first five years of the National Institutes of Health’s Brain Research through Advancing Innovative Neurotechnologies ® (BRAIN) Initiative . Now, the NIH has announced its continued support for these projects by funding over 180 new BRAIN Initiative awards, bringing the total 2019 budget...
Girls who suffered childhood sexual abuse are more likely to develop alcoholism later in life if they possess a particular variant of a gene involved in the body’s response to stress, according to a new study led by researchers at the National Institute on Alcohol Abuse and Alcoholism (NIAAA), part of the National Institutes of Health (NIH). The new finding...
What we do Alcohol use disorder (AUD) has a tremendous negative individual and global impact, and there is an urgent need to understand its etiology and to advance treatment for this devastating illness. Research on the clinical pharmacology of alcohol is necessary to explain how variability in alcohol response affects the risk of developing AUD. The premise underlying the research...
What we do The Section on Clinical Genomics and Experimental Therapeutics (CGET) conducts pre-clinical studies and translational clinical studies with focus on genomics and epigenetics related to the pathophysiology and treatment of alcohol use disorders and addictions. The pre-clinical work focuses on identifying molecular mechanisms involved in addictions, utilizing a wide array of methods including human population genetics, genome wide...