December 2006
November 2006
June 2006
性慾何來？從基因嗎？
by YukuanMark
人體內的多巴胺第四型受體(dopamine D4 receptor, DRD4)這個基因會控制腦部對多巴胺的反應，而多巴胺正式控制人體「愉悅」感覺的化學物質，而且跟人的性慾有關係。以色列耶路撒冷大學的Richard Ebs
January 2006
Science & Technology at Scientific American.com: Female Hormone Key to Male Brain
by YukuanMark
Female hormones circulating in the brain determine masculine behavior, at least in mice. Estrogen--the quintessential female hormone responsible for regulating the reproductive cycle--turns lady mice into wannabe male mice when it is allowed to penetrate
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