Menopause in rhesus monkeys: model for study of disorders in the human climacteric.
Hormonal and menstrual patterns were studied in rhesus monkeys 22 years of age or older. Sustained elevations of serum gonodotropins, low circulating levels of estradiol and progesterone, associated with oligomenorrhea or amneorrhea, were similar to changes reported for peri- and postmenopausal women. During the menopausal transition, pituitary FSH appears to be modulated independently of LH. These observations suggest that the rhesus monkey may be a suitable model for study of disorders afflicting women in the climacteric.
D000818:Animals; D002979:Climacteric; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D000882:Haplorhini; D007986:Luteinizing Hormone / Q000097:blood; D008251:Macaca / Q000502:physiology*; D008253:Macaca mulatta / Q000502:physiology*; D008593:Menopause; D008598:Menstruation; D008954:Models, Biological
D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone