Hold the defeminization! Posted on March 11, 2005 by Razib KhanA previously uncharacterized role for estrogen receptor: Defeminization of male brain and behavior. Here are more articles by the lead researcher above. Posted by razib at 05:14 PM Related Posts:Estrogen & economicsSeasons, genes, behavior and brainBrain Scans and Social PolicyBuilding a Better MousePedo amygdalaThe molecules that regulate sexual behaviorRelated