[The histochemical characteristics of the capillaries in the mammalian endometrium].

Histochemical methods (alkaline phosphatase, magnesium dependent adenosine triphosphatase (ATPase) and butyryl cholinesterase) revealed specific differences in the uterine endometrium capillary bed organization. The most informative values of capillary specific differences are indexes of alkaline phosphatase and magnesium dependent ATPase activity along with the microvessels total length. This demonstrates the peculiarities of transcapillary exchange in human and in animals studied.