Human chorionic gonadotropin. V. Tissue specificity of binding and partial characterization of soluble human chorionic gonadotropin-receptor complexes.
نویسندگان
چکیده
منابع مشابه
Human Chorionic Gonadotropin
A highly active preparation of human chorionic gonadotropin has been obtained by simple methods of column chromatography on diethylaminoethyl Sephadex and Sephadex G-100. The preparation appeared homogeneous by disc and immunoelectrophoresis, ultracentrifugation, and end group analysis. It assayed at 12,000 i.u. per mg by the rat prostrate gland and accessory sex organ method. The ~20,~ value w...
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Introduction: Considering the high incidence of preterm labor and its known complications, and that human myometrium contains receptors for human chronic gonadotropin (hCG) and that hCG can inhibit myometrial contractions on vitro, made me study treating effects of hCG on preterm labor. This clinical trial study was carried out to compare the effect of hCG, and magnesium sulfate (mgso4) on pre...
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Human chorionic gonadotropin (HCG) was desialized by treatment with neuraminidase to yield asialo-HCG, and comparative physicochemical studies were carried out on HCG and asialo-HCG. The E:trn value at 276 nm was 5.47 for HCG and 5.72 for asialo-HCG. Intrinsic viscosities of HCG and asialo-HCG at near isoionic point were estimated to be 3.4 and 3.2 ml per g, respectively. HCG had an isoionic po...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1975
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)41474-9