Mar 21 2024Scripps Research Institute Neuroscientists at Scripps Research have found that inhibiting neurons involved in the body's stress response may reduce alcohol consumption in people who have both post-traumatic stress disorder and alcohol use disorder -;even if they still experience trauma-related anxiety.
Marisa Roberto, PhD, senior author, the Schimmel Family Endowed Chair and vice chair of the Department of Molecular Medicine Compared with unstressed rats, those that were stressed exhibited higher levels of peripheral stress hormones, and various genes in the central amygdala, including one that encodes for the neuropeptide known as corticotropin-releasing factor , were also shown to be altered in stressed rats.
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