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Equine chorionic gonadotropin drives the transcriptional profile of immature cumulus-oocyte complexes and in vitro-produced blastocysts of superstimulated Nelore cows
(2019-01-01)
Studies have shown that the use of equine chorionic gonadotropin (eCG), which binds both follicle stimulating hormone (FSH) and luteinizing hormone (LH) receptors, could modify the female reproductive tract. We, thus, aimed ...
Cholesterol Characterization Of Human Follicular Fluids From Patients At Risk Of Developing Ovarian Hyperstimulation Syndrome (Ohss)
(2016)
OHSS is a complication of ovarian stimulation with gonadotropins following human chorionic gonadotropin (hCG) administration. Enlarged ovaries, increased vascular permeability and excessive production of steroid hormones ...
Administration of a gonadotropin-releasing hormone agonist affects corpus luteum vascular stability and development and induces luteal apoptosis in a rat model of ovarian hyperstimulation syndrome
(Elsevier Ireland, 2011-03)
Ovarian hyperstimulation syndrome (OHSS) is a complication of ovarian stimulation with gonadotropins followed by the administration of human chorionic gonadotropin (hCG) to trigger the final steps of oocyte maturation. ...
Supplemented tissue culture medium 199 is a better medium for in vitro maturation of oocytes from women with polycystic ovary syndrome women than human tubal fluid
(ELSEVIER SCIENCE INC, 2009)
Objective: To compare oocyte maturation, fertilization and cleavage rates, and embryonic developmental quality after culture of human immature oocytes from polycystic ovary syndrome (PCOS) patients in human tubal fluid ...
A síndrome do hiperestímulo ovariano não influencia os resultados clínicos após ciclos de descongelamento de embriões provenientes de ciclos de ICSI
(2010-04-01)
Objective: The objective of this study was evaluate if the embryos cryopreservation from OHSS patients Intracytoplasmic Sperm Injection (ICSI) cycles could be influence the clinical outcomes when compared to patients who ...
A síndrome do hiperestímulo ovariano não influencia os resultados clínicos após ciclos de descongelamento de embriões provenientes de ciclos de ICSI
(2010-04-01)
Objective: The objective of this study was evaluate if the embryos cryopreservation from OHSS patients Intracytoplasmic Sperm Injection (ICSI) cycles could be influence the clinical outcomes when compared to patients who ...
Platelet-derived growth factor B restores vascular barrier integrity and diminishes permeability in ovarian hyperstimulation syndrome
(Oxford University Press, 2020-05)
Although advances in the prediction and management of OHSS have been introduced, complete prevention has not been possible yet. Previously, we and other authors have shown that VEGF, ANGPTs and S1P are involved in OHSS ...
Agonistas do GnRH, antagonistas do GnRH e a reprodução assistida: Análogos do GnRH x fertilização in vitro
(2012-09-10)
The agonists of gonadotropin-releasing hormone (GnRH) were introduced in ovarian stimulation for in vitro fertilization to avoid a premature surge of luteinizing hormone. Although they are accompanied by some disadvantages, ...
Agonistas do GnRH, antagonistas do GnRH e a reprodução assistida: Análogos do GnRH x fertilização in vitro
(2012-09-10)
The agonists of gonadotropin-releasing hormone (GnRH) were introduced in ovarian stimulation for in vitro fertilization to avoid a premature surge of luteinizing hormone. Although they are accompanied by some disadvantages, ...