Zobrazeno 1 - 10
of 4 320
pro vyhledávání: '"PREGNANCY RATES"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract The aim of this study was to evaluate the effects of medroxyprogesterone acetate (MPA) treatment in comparison to those of gonadotropin releasing hormone (GnRH) antagonists for the prevention of premature luteinizing hormone surges during co
Externí odkaz:
https://doaj.org/article/517ed9aa3c124eca9dfc974e53ce4710
Publikováno v:
Reproductive Biology and Endocrinology, Vol 22, Iss 1, Pp 1-9 (2024)
Abstract Background Polycystic ovary syndrome (PCOS) is a prevalent endocrine disorder associated with infertility and pregnancy complications. The pathogenesis of PCOS and its impact on reproductive function may be influenced by the source of androg
Externí odkaz:
https://doaj.org/article/a99a09745a8347648c7872b55e92ec7d
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/415ab59fec4c4666824fae417da739a5
Publikováno v:
Toxics, Vol 12, Iss 8, p 613 (2024)
Perfluoroalkyl and polyfluoroalkyl substances (PFASs), widely utilized in various industries, may pose potential reproductive well-being risks. However, the research on the impact of PFAS exposures on pregnancy and live birth rates remains scarce. To
Externí odkaz:
https://doaj.org/article/921ff470059d4e4b903e57854a4700ce
Autor:
Megan M. Granger, Clayton D. Hilton, Scott E. Henke, Humberto L. Perotto-Baldivieso, Landon R. Schofield, Tyler A. Campbell
Publikováno v:
Animals, Vol 14, Iss 15, p 2150 (2024)
Free-ranging nilgai antelope (Boselaphus tragocamelus) are an understudied species, both on their native ranges of India, Pakistan, and Nepal and on their introduced ranges in southern Texas. Basic data related to population sizes, survival, reproduc
Externí odkaz:
https://doaj.org/article/25f8f4e3764b4deea82c5161e02f3393
Publikováno v:
Frontiers in Endocrinology, Vol 15 (2024)
PurposeThis study aims to evaluate the developmental potential of 0PN, 1PN, and 2PN zygotes in IVF cycles and compare their clinical outcomes.MethodsWe conducted a retrospective cohort study involving IVF patients. Blastocyst formation rates were ass
Externí odkaz:
https://doaj.org/article/25d2b40a64df483d82d8fbd3a34ed522
Autor:
Bernadette Mannaerts, Ph.D.
Publikováno v:
F&S Reports, Vol 4, Iss 2, Pp 56-61 (2023)
Ganirelix is a gonadotropin-releasing hormone (GnRH) antagonist with high antagonistic activity that blocks the GnRH receptor by competitive binding. A daily dose of 0.25 mg of ganirelix was sel5ected after a phase II study because it was the minimal
Externí odkaz:
https://doaj.org/article/7b13d52f0dda4ec2823e37d36e3d9596
Publikováno v:
International Journal of Fertility and Sterility, Vol 16, Iss 4, Pp 281-285 (2022)
Background: Granulocyte colony stimulating factor (GCSF) has been introduced as an immunomodulatory agent by increasing implantation rate in vitro fertilization (IVF) patients but it has not been studied in intrauterine insemination (IUI) patients. T
Externí odkaz:
https://doaj.org/article/2f4bf62165d14485ae02a4dbb190c3f8
Don’t mind if I do: Arctic humpback whales respond to winter foraging opportunities before migration
Autor:
Lisa Elena Kettemer, Theresia Ramm, Fredrik Broms, Martin Biuw, Marie-Anne Blanchet, Sophie Bourgeon, Paul Dubourg, Anna C. J. Ellendersen, Mathilde Horaud, Joanna Kershaw, Patrick J. O. Miller, Nils Øien, Logan J. Pallin, Audun H. Rikardsen
Publikováno v:
Royal Society Open Science, Vol 10, Iss 9 (2023)
Migration patterns are fundamentally linked to the spatio-temporal distributions of prey. How migrating animals can respond to changes in their prey's distribution and abundance remains largely unclear. During the last decade, humpback whales (Megapt
Externí odkaz:
https://doaj.org/article/9bdb4db143d346cf8ec090e9d48feb87
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