中加科学家发现孤独症致病基因参与突触发育 http://news.sciencenet.cn/htmlnews/2011/1/243466.shtm 非对称突触细胞粘附分子Neuroligin和Neurexin可能参与突触信号传递并与人类认知相关而最引人注目。 Neuroligin 2 Is Required for Synapse Development and Function at the Drosophila Neuromus ...
《自然》:科学家发现独立于基因的生物钟机制 http://news.sciencenet.cn/htmlnews/2011/1/243417.shtm Ancient Body Clock Discovered That Helps Keep All Living Things on Time http://www.sciencedaily.com/releases/2011/01/110126131540.htm 生物钟控制着生命活动的内在节律,过 ...