Biological Properties of Human Chorionic Gonadotropin
نویسندگان
چکیده
منابع مشابه
Biological properties of human chorionic gonadotropin.
The present study is designed to elucidate certain biological characteristics of urinary chorionic gonadotropin and to see what differences could be demonstrated between HCG in normal pregnancy and in the trophoblastic diseases. We have attempted the biological characterization of HCG using crude HCG and the purified HCG (12 ,000 I.U./mg) by zone electrophoresis on starch grain and chromatograp...
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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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ژورنال
عنوان ژورنال: Endocrinologia Japonica
سال: 1969
ISSN: 0013-7219,2185-6370
DOI: 10.1507/endocrj1954.16.215