使用大鼠腹侧前列腺颗粒对人绒毛膜生长催乳素（hCS）、绵羊催乳素（oPRL）和人生长激素（hGH）进行放射性配体-受体测定。
Radio-ligand-receptor assay for human chorionic somatomammotropin (hCS), ovine prolactin (oPRL) and human growth hormone (hGH) using rat ventral prostate particles.
作者信息
Fabrizi P, Barbarulli G, Tarli P, Neri P
出版信息
Boll Soc Ital Biol Sper. 1980 Mar 15;56(5):485-91.
PMID:7387793
Abstract
A radio-ligand-receptor assay with a sensitivity of 6.5 x 10(-3) mIU of ovine prolactin per tube has been developed for human chorionic somatomammotropin (hCS) and other lactogenic hormones, using as specific ligand the microsomal pellet of rat ventral prostate. This particulate fraction has proved more suitable than the same fraction obtained from rabbit mammary gland in the evaluation of the prolactin-like activity of purified preparations of hCS.
摘要
已开发出一种放射配体-受体测定法，用于检测人绒毛膜生长催乳素（hCS）和其他催乳激素，每管对绵羊催乳素的检测灵敏度为6.5×10⁻³ mIU，该方法使用大鼠腹侧前列腺的微粒体沉淀作为特异性配体。在评估纯化的hCS制剂的催乳素样活性时，已证明这种颗粒级分比从兔乳腺获得的相同级分更合适。
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