STEROID HORMONES IN THE PLASMA OF SPAWNED ATLANTIC SALMON (SALMO SALAR) AND A COMPARISON OF THEIR DETERMINATION BY CHEMICAL AND BIOLOGICAL ASSAY METHODS

Canadian Science Publishing - Tập 42 Số 2 - Trang 211-218 - 1964
D. R. Idler, H. C. Freeman, B. Truscott

Tóm tắt

11-Ketotestosterone, cortisone, and Cortisol were isolated and identified as the principal steroid hormones in spawned male Atlantic salmon plasma and the dihydroxyacetone steroids in spawned male and female Atlantic salmon plasma were determined.A large plasma sample from spawned female Atlantic salmon was analyzed for adrenocorticosteroids using both the mouse liver glycogen deposition bioassay and the Porter-Silber chemical method. The results were in agreement and it was thus shown, contrary to a previous suggestion, that the major steroids have the dihydroxyacetone structure in the side chain and there is no indication of large quantities of steroid lacking the hydroxyl group at C-17.

Từ khóa


Tài liệu tham khảo

ELLS E.C., 1940, Proc. Staff Meetings Mayo Clinic, 15, 565

FONTAINE J., 1954, Compt. Rend., 239, 319

HATEY., 1954, Arch. Intern. Physiol., 62, 313

NELSON L.T., 1952, J. Clin. Endocrinol. Metab., 12, 519, 10.1210/jcem-12-5-519

IDLER A.P., 1959, Can. J. Biochem. Physiol., 37, 1227, 10.1139/o59-137

SCHMIDT D.R., 1962, IDLER. Gen. Comp. Endocrinol., 2, 204, 10.1016/0016-6480(62)90005-9

IDLER P.J., 1961, Can. J. Biochem. Physiol., 39, 317, 10.1139/o61-030

BONDY L)., 1957, Biol. Chein., 224, 47, 10.1016/S0021-9258(18)65009-4

PORTER R.H., 1950, SILBER. J. Biol. Chem., 185, 201, 10.1016/S0021-9258(18)56408-5

EIK-NES, 1957, J. Clin. Endocrinol. Metab., 17, 502, 10.1210/jcem-17-4-502

VENNING V.E., 1946, Endocrinology, 38, 79, 10.1210/endo-38-2-79

SEIFTER S., 1950, MUNTWYLER. Arch. Biochem., 25, 191

BUSH., 1953, Ciba Foundation Colloq. Endocrinol., 5, 203

IDLER U.H., 1960, Biochem. Biophys. Res. Commun., 2, 133, 10.1016/0006-291X(60)90204-7

BUSH A.A., 1953, J. Biol. Chem., 205, 783, 10.1016/S0021-9258(18)49222-8

IDLER B., 1963, Can. J. Biochern. Physiol., 41, 875, 10.1139/o63-100

Thông tin
Thông tin xuất bản

Canadian Science Publishing

Tập 42 Số 2

211-218

Thông tin tác giả