Article 3 controlled study 3 male 3 nonhuman 3 social defeat animal experiment 2 animal model 2 animal tissue 2 depression 2 forced swim test 2 mouse 2 social stress 2 BDNF 1 Barnes maze test 1 Cortisol 1 NT-3 1 Syrian hamster 1 acupuncture 1 adolescence 1 adolescent 1 adolescent behavior 1 adrenal cortex 1 adulthood 1 aggression 1 aging 1 animal behavior 1 autoradiography 1 basolateral amygdala 1 body weight 1 brain derived neurotrophic factor 1