Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Shou-Mei T. Chang"'
Autor:
William W. Thatcher, R.D. Randel, C.C. Willard, Michael J. Fields, Anna-Riitta Fuchs, Shou-Mei T. Chang
Publikováno v:
Biology of Reproduction. 57:436-441
The affinity and specificity of an antagonist of oxytocin, [1-D(CH2)5,Tyr(ME)2,Thr4,Tyr-NH2(9)]ornithine vasotocin (OTA), to oxytocin receptors (OTR) in bovine gestational endometrium was determined in displacement experiments with oxytocin (OT) and
Autor:
M. K. Rollyson, Shou-Mei T. Chang, William C. Buhi, P. A. Fields, N. Katoh, F. M. Ndikum-Moffor, Michael J. Fields, S. Oikawa, Rosalia C. M. Simmen
Publikováno v:
Biology of Reproduction. 56:745-756
In an attempt to characterize proteins secreted by the corpus luteum, explant cultures of luteal slices from cows taken on Days 3, 7, 11, 14, 17, and 19 of the estrous cycle, and Days 17, 88, 180, and > 240 of pregnancy were incubated with 3 H-leucin
Publikováno v:
Biology of Reproduction. 54:700-708
Oxytocin (OT) receptor (OTR) concentrations were determined in the cervix of nonpregnant cows on cycle Days 0, 3, 7-8, 17, and 19 (n = 3-4 cows each day); [3H]OT was used as the labeled ligand. Mucosal and muscle layers of the cervix were also analyz
Publikováno v:
Biology of Reproduction. 52:868-877
Rabbit placenta syncytiotrophoblast cells exhibit immunostaining for the hormone relaxin. The objectives of this study were to evaluate the ability of cultured rabbit trophoblast cells to secrete immunoreactive (IR) relaxin and then to study the effe
Autor:
Maarten Drost, C.J. Wilcox, Michael J. Fields, C.M. Barros, Wilfrid Dubois, D.L. Paccamonti, Shou-Mei T. Chang
Publikováno v:
Theriogenology. 35:1131-1146
The effectiveness of various delivery vehicles and routes of administration in providing a sustained concentration of circulating relaxin in the cow was evaluated. Porcine relaxin (1 mg) was administered to cows during estrus as follows: 1) intramusc
Autor:
Phillip A. Fields, Shou-Mei T. Chang, Floyd B. Mather, Kevin H. Brackett, Wilfrid Dubois, Michael J. Fields
Publikováno v:
General and comparative endocrinology. 105(2)
The objective of this study was to characterize the biochemical, immunological, and biological activity of avian relaxin and to immunolocalize relaxin-like peptides in the ovary of the hen (Gallus domesticus). A relaxin-like peptide was partially pur
Autor:
Shou-Mei T. Chang, H. Robert Horton
Publikováno v:
Biochemistry. 18:1559-1563
Publikováno v:
Biochemical Genetics. 17:715-729
Three homotetrameric lactate dehydrogenase isozymes, LDH-M(A4), LDH-H(B4), and LDH-X(C4), from DBA/2J mice have been purified by affinity chromatography. The amino acid compositions of the subunits A,B, and C, based on a molecular weight of 36,000, h
Publikováno v:
The International journal of biochemistry. 11(1)
1. 1. Sperm-specific homotetrameric lactate dehydrogenase LDH-X (C 4 ) has been purified from rat testes to homogeneity by employing the technique of affinity chromatography. 2. 2. The amino acid composition and tryptic peptide map of rat LDH-X were