CHANGES OF THE INNERVATION OF THE UTERUS IN THE RAT DURING PREGNANCY / 解剖学报

By using the histochemical method, the electron microscopy and biochemical measurement, this study deals with the changes of the innervation of the uterus in tats induced by pregnancy. The results revealed that the adrenergic and cholinergic innervation of the uterus were reduced in advanced pregnancy. The content of noradrenaline(NE), expressed as ng/per gram wet weight was 194.79?2.85 in the control group and 78.56?0.48 in the late pregnancy group (P