Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Preston L. Perlman"'
Autor:
Preston L. Perlman
Publikováno v:
Endocrinology. 46:341-346
The finding (Tepperman and Tepperman, 1947) that follicle stimulating gonadotrophin increased the ester cholesterol of the testes of the immature, intact rat is not easily reconciled with certain histochemical evidence (Pollock, 1942) which indicated
Publikováno v:
Endocrinology. 39:261-269
RECENT EVIDENCE (McClean and Rowlands, 1942; Fekete and Duran-Reynals, 1943; Rowlands, 1944; Joel and Eichenberger, 1945; Werthessen et al., 1945; Leonard and Kurzrok, 1945) of the possible importance of hyaluronidase in the process of fertilization
Autor:
Preston L. Perlman
Publikováno v:
Endocrinology. 46:347-352
Histochemical investigations (Kunze, 1922; Berberich and Jaffe, 1932; Pollack, 1942) on the distribution of testis lipids have revealed, in almost every instance studied, that the testis cholesterol is localized in the interstitial cells. Kunze (1922
Publikováno v:
Journal of the American Chemical Society. 79:4472-4475
Autor:
William Charney, M. Jevnik Gentles, Hershel L. Herzog, M.E. Tully, C. Federbuch, E.B. Hershberg, C.C. Payne, A. Nobile, David Sutter, Preston L. Perlman
Publikováno v:
Tetrahedron. 18:591-596
Corynebacterium simplex (A.T.C.C. 6946) causes the following reactions to occur with appropriate steroid substrates: (1) oxidation of Δ5-3β-hydroxyl to Δ4-3-ketone, (2) oxidation of Δ5-3β-hydroxyl to Δ1,4-diene-3-ketone, (3) oxidation of second
Publikováno v:
Endocrinology. 42:26-30
Recent experiments concerning the effects of the enzyme haluronidase from sperm on mammalian ova have led to theoretical considerations of its role in reproduction (for discussion see Rowlands, 1944; Leonard, Perlman and Kurzrok, 1946). One of the pr
Publikováno v:
Journal of the American Chemical Society. 82:2308-2311
Publikováno v:
Journal of the American Pharmaceutical Association (Scientific ed.). 42:483-488
Methods are described for the estimation of Prantal in biological fluids and tissues. From studies on dogs it was found that the compound is well absorbed following oral administration, and following oral, intravenous, or intramuscular administration
Publikováno v:
Experimental Biology and Medicine. 103:625-628
SummaryA procedure has been developed whereby agar diffusion technics used in bacteriology can be applied to antiviral agents. Chick embryo cell monolayers were grown in Pyrex baking dishes, infected with virus and overlaid with agar. Filter paper di
Publikováno v:
Experimental Biology and Medicine. 91:551-554
Summary1. In dogs large, prolonged, oral doses of Meticorten induced polydipsia, polyuria, and negative nitrogen balance. 2. Blood glucose levels and glucose tolerance curves were unaffected by the treatment, and no evidence of albuminuria and glycos