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
in Chinese
| WPRIM
| ID: wpr-552695
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
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Acta Nutrimenta Sinica
Year:
1956
Type:
Article
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