[Nucleoproteins in endometrial hyperplasia of the uterine body].

Sixty women aged 25-72 years were examined. Endometrium of the uterine body was the direct exploratory material. The whole of the material was divided into 5 groups. Endometrium of the uterine body of women with normal menstrual cycle was considered as a control group. The investigated material was estimated histologically and histochemically. Beginning with the most benign hyperplasis of the hyperplasia glanduralis endometrium type up to malignant neoplasms, a distinct increase in accumulation of both nucleic and cytoplasmatic nucleoproteins as compared to the control group was found.