[Modification of glycylglycine dipeptidase activity in the human ovary using follicle stimulating hormone. I].
The glycyl glycine dipeptidase activity under the in vitro influence of two follicle-stimulating hormone preparations of different concentration was investigated in 36 ovaries. A significant impediment was observed under Folistiman, whereas under Anthrogon the impediment could only be detected with higher concentrations. The FSH/ICSH relation evidently plays an important role in this respect. The results are in support of the statement that the glycyl glycine activity in vivo also depends on the gonadotrophin production. At the same time they affirm the fact that not only endopeptidases play a role in the hormone metabolism of the ovary.
D000290:Adnexa Uteri / Q000201:enzymology; D004150:Dipeptidases / Q000378:metabolism*; D005260:Female; D005640:Follicle Stimulating Hormone / Q000494:pharmacology*; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology; D006801:Humans; D010053:Ovary / Q000201:enzymology*; D002583:Uterine Cervical Neoplasms / Q000201:enzymology; D014594:Uterine Neoplasms / Q000201:enzymology
D007987:Gonadotropin-Releasing Hormone; D005640:Follicle Stimulating Hormone; D004150:Dipeptidases
Beeinflussung der Glycylglycin-Dipeptidase-Aktivität des menschlichen Ovar durch follikelstimulierendes Hormon. I. Mitteilung