峰コ澶ц宸宸ㄥぇ涔锛

锋у濂虫х澶ц哄舵稿灏界杩涓棰骞朵伴锛浣浜轰滑瀵硅璇棰璁ㄨ渚ч甯告锛虫绫昏棰杩缁父浜伴诲ご′浜鸿涓虹峰コ澶ц哄剁宸捐瑙锛浣涔浜哄姝ゆ瀵规充涓棰璁ㄨ锛瀛杩娌℃涓涓璁恒

璋涓ゆу浣锛sexual dimorphism锛锛绉╃涓ゆт釜浣ㄨ〃х讹phenotypic锛╃╃澶瑙锛归㈠ㄧ宸涓ゆу浣剧瑰琛ㄧ涓轰袱х娈ㄥ樊寮褰讹杩绉寮浣涔浼琛ㄧ涓哄朵归㈢宸锛姣濡锛寰澶ㄧ╃т釜浣姣瀹浠ч剁澶琛ㄦ撮炽姝ゅ锛涓ゆу浣杩浼琛ㄧㄤ浜存繁灞村井濡版癸姣濡浜虹被澶ц哄躲

绌惰〃骞寸锋х澶ц姣骞村コх澶ц浣绉ぇ14%宸锛骞朵扮借川锛white-to-gray matter锛瀛ㄤ汉涓楂涓浣夸腑㈢缁郴缁瑕锛涓虹拌川借川锛姣撮杩绌舵剧ず锛峰コ涓澶ц涓捣椹锛hippocampus锛澶ц涓富瑕璐璐ｅ涔璁板哄锛涓蹇璋绌洪村稿筹涔瀛ㄥ樊寮锛杩褰卞浜峰コ涓楠ㄩ缁浠ュ绁缁锛绁缁锛涔存缁寮虹杩锛绐瑙藉

缇界冲痉瀵板荤澶у锛the Rosalind Franklin University of Medicine and Science锛绌朵汉浜76绡╃ㄦ哥辨magnetic resonance imaging锛MRI锛涓绉妫娴瑰浠ュㄤ浼ゅ浜轰澶缁典绌朵汉浣锛绌剁峰コ娴烽┈浣涓璁烘锛骞跺姣浜杩浜璁烘缁璁恒缁锛杩浜璁烘娑6000澶涓骞撮舵锋у濂虫х娴烽┈浣浣绉hippocampal volume锛HCV锛锛缁姣杈锛杩浜娴烽┈浣ㄤ绉骞舵病捐宸

杩椤圭绌舵缈讳杩绉瀛璁や负濂虫ф捣椹姣锋уぇ寰澶瑙广挎浠ユョ绌朵汉借涓哄コф村浜〃杈捐锋ф村浜ф缁存涓轰浠ぇ涓捣椹澶у哄浣杩娆＄板浣垮绌朵汉涓寰涓涓鸿浜哄瀵荤妗

缃冲痉瀵板荤澶у绁缁瀛Lise Elio璇达瀵逛绌朵汉ヨ锛锋у濂虫х澶ц宸В锋у濂虫у樊寮瑕渚浣轰版锋寰寰浼浣跨绌跺惧浜锋у濂虫т村ㄨ澶у樊寮锛褰绌朵汉堕扮澶峰版冻澶澶讹绌剁浼剧ず锋у濂虫уぇ涔寸宸跺井涓瓒抽

稿虫

[1]Dean Burnett. Male and female brains: the REAL differences. http://www.theguardian.com/science/brain-flapping/2013/dec/04/male-female-brains-real-differences

[2] I. P. F. Owens, I. R. Hartley. Sexual dimorphism in birds: why are there so many different forms of dimorphism. http://rspb.royalsocietypublishing.org/content/265/1394/397

[3]R. Douglas Fields. White Matter Matter. http://www.scientificamerican.com/article/white-matter-matters/

[4] Xu Liu, Steve Ramirez,Petti T. Pang, Corey B. Puryear, Arvind Govindarajan, Karl Deisseroth & Susumu Tonegawa. http://www.nature.com/nature/journal/v484/n7394/full/nature11028.html

锛绉瀛瀹讹璇瀹/缂杈锛Y Shen锛