Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Robert B, Shabanowitz"'
Autor:
Robert B. Shabanowitz, Jay J. Bringman
Publikováno v:
The National Catholic Bioethics Quarterly. 15:31-37
Publikováno v:
Journal of Andrology. 20:655-660
Prosaposin is a well-characterized, approximately 68- kDa protein found in many tissues and as a normal component of human semen. A fragment of prosaposin apparently is involved in primary sperm-egg binding. We hypothesized that binding of sperm from
Publikováno v:
Journal of Andrology. 20:648-654
Annually, >1.3 million men are members of couples seeking help because of infertility. Semen from many of these men contains reasonable numbers of motile and normal sperm, but for a subset of individuals, many sperm are deficient in ability to bind t
Autor:
Dale W. Stovall, Robert B. Shabanowitz
Publikováno v:
Fertility and Sterility. 56:960-966
Objective To study the effects of human prolactin (PRL) on human sperm capacitation and acrosome reaction. Design Acrosome reactions were induced by the addition of follicular fluid (FF) and progesterone (P). Experiments were performed to determine t
Autor:
Robert B. Shabanowitz, Paul B. Marshburn, Luther M. Talbert, Dale W. Stovall, Mary G. Hammond
Publikováno v:
Obstetrics & Gynecology. 77:250-255
Little is known about the fertility potential of semen from men who fulfill the accepted criteria of normal semen quality. We examined retrospectively the fertility rates of semen donors with normal semen quality. Donor performance was evaluated in w
Autor:
Robert B. Shabanowitz
Publikováno v:
Biology of Reproduction. 43:260-270
Polyclonal antibodies were raised in mice by immunization with solubilized human zonae pellucidae (ZP). Dot-blot analysis and ELISAs showed very strong immunoreactivity against human and pig ZP, and less inimunoreactivity against rabbit and mouse ZP.
Publikováno v:
Molecular Reproduction and Development. 25:309-316
Prostaglandins (PGs) in the embryo and endometrium are involved in processes that are important for implantation. Although the presence of PGs (PGE2, PGF2 alpha, PGI2) in decidualized endometrium has been widely reported, less is known about the capa
Autor:
Christopher J, De Jonge, Grace M, Centola, Michael L, Reed, Robert B, Shabanowitz, Steve D, Simon, Patrick, Quinn
Publikováno v:
Journal of andrology. 24(1)
Autor:
Abraham L. Kierszenbaum, Laura L. Tres, Robert B. Shabanowitz, W A Spruill, Eric P. Smith, James A. Crowell
Publikováno v:
Biology of Reproduction. 35:227-238
We extracted intermediate filament proteins (IFP) that were insoluble in in detergent from cultured rat Sertoli and peritubular cells after labeling with [35S] methionine and resolved them by two-dimensional polyacrylamide gel electrophoresis, autora
Autor:
Robert B. Shabanowitz, Laura L. Tres, Robert M. DePhilip, Abraham L. Kierszenbaum, James A. Crowell
Publikováno v:
Biology of Reproduction. 35:239-251
An approach combining two-dimensional gel electrophoresis and autoradiography was used to correlate patterns of secretory proteins in cultures of Sertoli and peritubular cells with those observed in the incubation medium from segments of seminiferous