Zobrazeno 1 - 10
of 64
pro vyhledávání: '"R. Matthew Coward"'
Autor:
Jamie Stanhiser, M.D., M.S.C.R., Jennifer E. Mersereau, M.D., M.S.C.I., Daquan Dock, B.S., Caitlin Boylan, B.S., Hunter Caprell, B.S., R. Matthew Coward, M.D., Dara S. Berger, Ph.D., Marc Fritz, M.D.
Publikováno v:
F&S Reports, Vol 2, Iss 1, Pp 16-21 (2021)
Objective: To determine the effect of sperm morphology from the specific sample used for intrauterine insemination (IUI) on clinical pregnancy rates (CPR). Design: Prospective cohort study. Setting: Academic fertility clinic. Patient(s): Couples unde
Externí odkaz:
https://doaj.org/article/fdb38012ba2b40e8937a731f29dc50e1
Autor:
Grace M. Swanson, Molly Estill, Michael P. Diamond, Richard S. Legro, Christos Coutifaris, Kurt T. Barnhart, Hao Huang, Karl R. Hansen, J. C. Trussell, R. Matthew Coward, Heping Zhang, Robert Goodrich, Stephen A. Krawetz
Publikováno v:
Epigenetics, Vol 15, Iss 1-2, Pp 32-46 (2020)
In the United States almost 33% of adults are considered obese (BMI > 30 kg/m2). Both animal models and to a lesser extent human studies, have associated BMI, a measure of obesity, with alterations in sperm DNA methylation and RNAs. Sperm RNAs from t
Externí odkaz:
https://doaj.org/article/a43e5e59145946e6a1ab8f2caf6f3025
Autor:
Hernan Vanegas, Fredman González, Yaoska Reyes, Edwing Centeno, Jayrintzina Palacios, Omar Zepeda, Marie Hagbom, Matthew H. Collins, R. Matthew Coward, Sylvia Becker-Dreps, Natalie Bowman, Filemón Bucardo
Publikováno v:
Viruses, Vol 13, Iss 2, p 152 (2021)
Zika virus (ZIKV) RNA has been found to remain in human semen for up to one year after infection, but the presence of Flavivirus antigens in the different compartments of semen has been largely unexplored. Following the introduction of ZIKV in Nicara
Externí odkaz:
https://doaj.org/article/720246c0500443df8cec6e63cd5a6d56
Publikováno v:
Therapeutic Advances in Urology, Vol 10 (2018)
A varicocele is an abnormal dilation of the pampiniform plexus of veins in the scrotum which begins at puberty in approximately 15% of males. Although common in the general population and often asymptomatic, varicoceles are associated with gonadal dy
Externí odkaz:
https://doaj.org/article/a0f95ebc088545dfa53e4a59f7b9b9a3
Autor:
Tullika Garg, William D. Meeks, R. Matthew Coward, Suzanne B. Merrill, William C. Huang, Arthur L. Burnett
Publikováno v:
Urology Practice. 9:481-490
Autor:
Trimble L, Spitzer, J C, Trussell, R Matthew, Coward, Karl R, Hansen, Kurt T, Barnhart, Marcelle I, Cedars, Michael P, Diamond, Stephen A, Krawetz, Fangbai, Sun, Heping, Zhang, Nanette, Santoro, Anne Z, Steiner
Publikováno v:
Reprod Sci
OBJECTIVE: To study if stress, as measured by salivary alpha-amylase and cortisol, negatively impacts male fertility, as measured by semen parameters, pregnancy and live birth rates. DESIGN: Prospective, cohort study of men enrolled in the Males, Ant
Autor:
Akanksha Mehta, James F. Smith, David J. Nusbaum, Sarah C. Vij, Mary K. Samplaski, John C.S. Rodman, Kian Asanad, R. Matthew Coward
Publikováno v:
Urology. 157:131-137
Objective To determine reproductive urologists’ (RU) practice patterns for microdissection testicular sperm extraction (microTESE) and factors associated with use of fresh vs frozen microTESE for non-obstructive azoospermia. Materials and Methods W
Autor:
J.C. Trussell, James F. Smith, Heping Zhang, Nicole Banks, Anne Z. Steiner, Puneet Masson, Stephen A. Krawetz, R. Matthew Coward, Fangbai Sun, Nanette Santoro
Publikováno v:
Fertil Steril
OBJECTIVE: To determine the association between vitamin D levels in the male partner and fertility outcomes in couples with mild male factor infertility. DESIGN: Secondary analysis of a randomized, controlled trial SETTING: Nine fertility centers in
Autor:
Kurt T. Barnhart, R. Matthew Coward, Fangbai Sun, Heping Zhang, Rebecca S. Usadi, Michael P. Diamond, Jennifer F. Knudtson, Karl R. Hansen, James F. Smith, Nanette Santoro, Valerie L. Baker, Richard S. Legro, Stephen A. Krawetz, Anne Z. Steiner
Publikováno v:
J Assist Reprod Genet
PURPOSE: The understanding of the role of plasma antioxidant levels in male fertility in the USA is limited. In a secondary analysis of the Males, Antioxidants, and Infertility (MOXI) randomized clinical trial, we sought to determine whether serum le
Autor:
Karen C. Baker, Anne Z. Steiner, Karl R. Hansen, Kurt T. Barnhart, Marcelle I. Cedars, Richard S. Legro, Michael P. Diamond, Stephen A. Krawetz, Rebecca Usadi, Valerie L. Baker, R. Matthew Coward, Fangbai Sun, Robert Wild, Puneet Masson, James F. Smith, Nanette Santoro, Heping Zhang
Publikováno v:
F&S reports, vol 3, iss 2
ObjectiveTo determine the reproducibility of the World Health Organization Fifth Edition (WHO5) strict grading methodology by comparing the percentage of morphologically normal sperm (PNS) recorded by the core laboratory with results obtained at the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9df014bce8044df560b6e285eaa27833
https://escholarship.org/uc/item/5527r5m4
https://escholarship.org/uc/item/5527r5m4