Astrogliosis Occurs Selectively in Amygdala of Adolescent Primate and Rodent Following Daily Δ9-Tetrahydrocannabinol, Prevented by Cannabidiol Co-Treatment.
Biological Psychiatry Global Open Science July 1, 2025 Yalin Sun, Meenalochani Sivasubramanian, Marija Milenkovic et al.
Adolescent-onset cannabis use confers higher risk for neuropsychiatric disorders, implicating amygdala dysfunction. However, the mechanisms that mediate Δ9-tetrahydrocannabinol (THC)-triggered neuroadaptive changes in the maturing amygdala remain unclear. Proteomic analysis of amygdala tissue from male adolescent Saimiri boliviensis nonhuman primates chronically treated with THC provided leads...