Sánchez-Criado J E
Rev Esp Fisiol. 1979 Jun;35(2):137-41.
Female rats reared without sex odours from male rats have a five day stral cycle. With exposure to male odour the estral cycle is shortened from five to four days. This pheromonal effect is blocked on deafferenting the vomeronasal system by electrolytically damaging both accessory olfactory bulbs.
在没有雄性大鼠性气味的环境中饲养的雌性大鼠有一个五天的发情周期。暴露于雄性气味后,发情周期从五天缩短到四天。通过电解损伤两个副嗅球使犁鼻系统去传入神经后,这种信息素效应被阻断。