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Coordinated Dynamic Gene Expression Changes In The Central Nucleus Of The Amygdala During Alcohol Withdrawal., Kate Freeman, Mary M. Staehle, Rajanikanth Vadigepalli, Gregory E Gonye, Babatunde A Ogunnaike, Jan B Hoek, James S Schwaber
Coordinated Dynamic Gene Expression Changes In The Central Nucleus Of The Amygdala During Alcohol Withdrawal., Kate Freeman, Mary M. Staehle, Rajanikanth Vadigepalli, Gregory E Gonye, Babatunde A Ogunnaike, Jan B Hoek, James S Schwaber
Faculty Scholarship for the College of Science & Mathematics
BACKGROUND: Chronic alcohol use causes widespread changes in the cellular biology of the amygdala's central nucleus (CeA), a GABAergic center that integrates autonomic physiology with the emotional aspects of motivation and learning. While alcohol-induced neurochemical changes play a role in dependence and drinking behavior, little is known about the CeA's dynamic changes during withdrawal, a period of emotional and physiologic disturbance.
METHODS: We used a qRT-PCR platform to measure 139 transcripts in 92 rat CeA samples from control (N = 33), chronically alcohol exposed (N = 26), and withdrawn rats (t = 4, 8, 18, 32, and 48 hours; N …