人胎甲状腺素与胚胎生长发育关系的研究

Effect of Thyroid in Human Fetals For the Fetal

目的：探讨不同胎龄人胎甲状腺素含量变化与胚胎生长发育关系。方法：用双抗体放射免疫分析方法研究２９例人胎血清甲状腺素含量变化。结果：随胎龄增加血清甲状腺素含量逐渐增高，且与身长、体重呈正相关。结论：甲状腺素对胎儿生长发育起重要作用。

Objective:We-investigated the thyriod content in the human fetal and the growth of fetal. Methods:By the radioimmunoassay with double antibodies 28 fetals were studied. Results: The thyroid content of serum increased gradually with fetal ages, the body weight and length of normal fetal were correlated positively with serum concentration of thyroid. Conclusion: the thyroid-may play important role in the growth of human fetals. These results provided new data for study of the control of the growth in human fetal.