On the issue of prostatolysins. P. S. Grigoriev (Uch. Zap. Saratov Univ., vol. 1. issue 2)

In order to obtain heteroprostatolysins and isoprostatolysins, to find out their organ specificity and influence on the prostate gland tissue and function P.S. Grigoriev performed a number of experiments on animals. By repeated injections under the skin of rams the emulsion from the dog prostate gland was obtained heteroprostatolytic serum. Isoprostatolytic serum was obtained from dogs prepared by injection of canine prostate gland of the same.