Ameliorative effect of BDNF on prenatal ethanol and stress exposure-induced behavioral disorders

► Prenatal ethanol and stress exposure reversed sexual partner preference in male mice. ► Prenatal ethanol and stress produced obsessive-compulsive-like behavior in mice. ► i.c.v. BDNF administration decreased stereotypical behavior. ► i.c.v. BDNF administration normalized sexual partner preference in male mice.