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Müller, W.F. ; Hobson, W.C.* ; Fuller, G.B.* ; Knauf, W.* ; Coulston, F.* ; Korte, F.

Endocrine effects of chlorinated hydrocarbons in rhesus monkeys.

Ecotoxicol. Environ. Saf. 2, 161-172 (1978)
DOI
After the rhesus monkey was demonstrated to be a suitable model for man in both metabolic and endocrinological studies, effects of hexachlorobenzene (HCB) and polychlorinated biphenyls (PCB) on the pattern of sexual hormones in cycling female rhesus monkeys were investigated. After confirmed ovulation, four adult female rhesus monkeys were treated during the following cycle with 4 mg/kg/day of HCB, and four other monkeys were treated with the same dose of Clophen A 30. Ovulation was blocked in three PCB-treated and one HCB-treated monkeys. Whereas the levels of luteinizing hormone and follicle-stimulating hormone did not seem to be changed directly by the treatment, low estrogen levels were found during the anovulatory cycles. Studies with PCB- and HCB-treated superovulated rats indicated interaction of the chemicals with ovarian steroidogenesis. Altered hepatic steroid metabolism may also cause low estrogen levels in treated animals.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Korrespondenzautor
ISSN (print) / ISBN 0147-6513
e-ISSN 0147-6513
Quellenangaben Band: 2, Heft: 2, Seiten: 161-172 Artikelnummer: , Supplement: ,
Verlag Elsevier
Nichtpatentliteratur Publikationen
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Ecological Chemistry (IOEC)