Zobrazeno 1 - 10
of 57
pro vyhledávání: '"John D. Jacobson"'
Autor:
John D. Jacobson, G. Bareh, Johannah U. Corselli, Edmund Y. Ko, Philip J. Chan, Eliza M. Orzylowska
Publikováno v:
European journal of obstetrics, gynecology, and reproductive biology. 203
Objectives The study examined the effect the life-long vegetarian diet on male fertility and focused on vegetarians living in the Loma Linda blue zone, a demographic area known for life longevity. The objective was to compare sperm characteristics of
Autor:
William C. Patton, Johannah U. Corselli, Sandra S. Chuan, John D. Jacobson, Alexander Wong, Philip J. Chan
Publikováno v:
Fertility and Sterility. 90:1999-2002
Objectives To compare the aniline blue assay with and without eosin, and to correlate the results with pregnancy outcome after intracytoplasmic sperm injection (ICSI) procedure. Design A retrospective study. Setting University-based fertility center.
Publikováno v:
Fertility and Sterility. 87:965-970
Objective To assess mouse embryonic stem (ES) cell viability, growth, and differentiated morphology after exposure to different concentrations of nanoparticles. Design Cell culture for 6 days. Setting University research laboratory. Animals Cryoprese
Publikováno v:
Urologia Internationalis. 79:231-234
Introduction: Sperm apoptosis is well characterized but studies on the effect of male age and necrozoospermia are lacking. The objectives were: (a) to analyze percentages of apoptotic and necrotic sperm in ejaculates, and (b) to compare the results b
Publikováno v:
The Journal of reproductive medicine. 60(1-2)
To correlate intracytoplasmic sperm injection (ICSI) fertilization with chromatin status assessed by the Diff-Quik procedure modified with a one-minute soak step, and to determine the association of chromatin status with in vitro fertilization (IVF)
Autor:
Philip J. Chan, Sylvia L. Mann, Johannah U. Corselli, William C. Patton, Alan King, John D. Jacobson
Publikováno v:
Fertility and Sterility. 77:1056-1059
Objective: A DNA disc chip assay, based on comparative genomic hybridization, was designed to measure changes in sperm DNA intensities. The objective was to analyze the DNA integrity of hyperactive sperm cells after mild heat treatment. Design: The a
Publikováno v:
Journal of Assisted Reproduction and Genetics. 19:279-283
Purpose: Pentoxifylline (PTX), a methylxanthine phosphodiesterase inhibitor reduces superoxide anions responsible for DNA apoptosis. The null hypothesis was that PTX was equally effective in reducing damage to specific cell genes. The objective was t
Health risk perception in smoking behavior was prospectively evaluated in a cluster-randomized trial for smoking cessation in Greek college students. Perceived Vulnerability (PV), Precaution Effectiveness, Optimistic Bias, and smoking behavior measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::214d6d80a644eb481c25661bbfaf8a63
https://europepmc.org/articles/PMC4449614/
https://europepmc.org/articles/PMC4449614/
Publikováno v:
Journal of Assisted Reproduction and Genetics. 18:534-538
Purpose: Cumulus cells have been shown to be beneficial for blastocysts formation in co-cultures but information on cumulus cryopreservation is lacking. The objective was to use the fixed cell comet assay to analyze for DNA damage in cumulus cells af
Publikováno v:
Fertility and Sterility. 72:124-128
To study the association between low percentages of intact sperm acrosomes and fertilization failures in conventional IVF procedures.A retrospective study.Clinical and academic research environment.Patients undergoing treatment of infertility.Sperm c