PURIFICATION OF FOLLICLE-STIMULATING HORMONE FROM HUMAN ANTERIOR PITUITARY GLANDS
Keyword(s):
The results of this study indicate that highly purified follicle-stimulating hormone (FSH) was prepared from human anterior pituitary glands by ammonium sulphate (AS) fractionation, zone electrophoresis, and starch gel electrophoresis. The activity of this preparation was approximately 14.7 times that of the sheep pituitary FSH standard. The fractions from zone and starch gel electrophoresis with which luteinizing hormone (LH) was associated also contained thyrotropic hormone (TSH). There was little decrease in the gonadotropic activity of human anterior pituitary glands recovered at different times up to 24 hours post-mortem.
1965 ◽
Vol 11
(3)
◽
pp. 238-243
◽
1960 ◽
Vol 235
(1)
◽
pp. 78-84
◽
Keyword(s):