INFLUENCE OF ZINC DEFICIENCY ON THE GROWTH AND CONCENTRATIONS OF RELATED HORMONES IN SERUM OF PREGNAT RATS / 营养学报
Acta Nutrimenta Sinica
; (6)1956.
Article
en Zh
| WPRIM
| ID: wpr-552695
Biblioteca responsable:
WPRO
ABSTRACT
Objective: To study the effect of zinc deficiency on the growth and concentrations of related hormones in serum of pregnant rats. Methods: Pregnant Wistar rats were assigned to zinc deficiency(ZD),pair-fed(PF),zinc supplement(ZS) and control(Cont) group and fed for 21 days with zinc deficient(0.7 mg/kg)diet(ZD rats)or a similar diet supplemented with 100 mg Zn/kg.The growth of pregnant rats was observed and the concentrations of triiodothyronine(T 3),thyroxine(T 4),thyrotropin(TSH) and growth hormone(GH) in serum of rats were determined with radioimmunoassay. Results: The ZD rats didn't gain weight.The birth weight of fetuses in ZD group was significantly lower than that of other groups (P
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WPRIM
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Zh
Revista:
Acta Nutrimenta Sinica
Año:
1956
Tipo del documento:
Article