[Electrophoretic alkaline phosphatase isoforms in the placenta in complicated pregnancy]

A clinical study showed that 2 types of changes in electrophoretic spectrum of alkaline phosphatase (AIP) isoforms are distinguished in the chorion of delivered placenta after gestosis. In type I new AIP isoforms appear, while in type II some AIP isoforms disappear or are united in one, which reflects the development of adaptation or pathological processes in the fetoplacental system.