给予[³H]-雌二醇后新生大鼠垂体和大脑中的放射性。
Radioactivity in pituitaries and cerebrums of neonatal rats following [3H]-estradiol administration.
作者信息
Scott J N, Traurig H H
出版信息
Endokrinologie. 1977;69(3):293-8.
PMID:913355
Abstract
The uptake of radioactivity by the pituitary, cerebrum and muscle of female and male neonatal and prepuberal rats 1 hour after administration of [3H]-estradiol was measured by liquid scintillation. Tissues were homogenized and aqueous, lipid, and protein-nucleoprotein fractions were separated for quantification of radioactivity. No significant sex differences in the radioactivity associated with the pituitary fractions were noted at any of the ages studied.
摘要
在给予[³H] - 雌二醇1小时后，通过液体闪烁法测量雌性和雄性新生及青春期前大鼠垂体、大脑和肌肉对放射性的摄取。将组织匀浆，分离出水相、脂质和蛋白质 - 核蛋白部分以定量放射性。在所研究的任何年龄，垂体部分相关的放射性均未观察到显著的性别差异。
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