Results 251 to 260 of about 244,707 (368)

Evaluation of the safety and efficacy of corifollitropin alfa combined with GnRH agonist triggering in oocyte donation cycles. A prospective longitudinal study. [PDF]

JBRA Assist Reprod, 2020
Tsakiridis I, Najdecki R, Tatsi P, Timotheou E, Kalinderi K, Michos G, Virgiliou A, Yarali H, Athanasiadis A, Papanikolaou EG.   +9 more
europepmc   +1 more source

Pig Seminal Plasma Extracellular Vesicles Enhance Motility During Preservation of Epididymal Spermatozoa but Impair Capacitation and IVF Parameters

Andrology, EarlyView.
ABSTRACT Background Extracellular vesicles (EVs) produced by accessory sex glands play a key role in sperm functionality, influencing motility, viability, acrosome integrity, metabolic activity, and capacitation. Most studies on the effects of EVs on spermatozoa have focused on ejaculated spermatozoa, which have already been exposed to their own native
Ana Moya‐Fernández, Santa María Toledo‐Guardiola, Peter Silke, Sergio Navarro‐Serna, Carmen Matás   +4 more
wiley   +1 more source

Cross-Border Reproductive Care: Psychological Distress in A Sample of Women Undergoing In Vitro Fertilization Treatment with and without Oocyte Donation. [PDF]

Int J Fertil Steril, 2020
Lasheras G, Mestre-Bach G, Clua E, Rodríguez I, Farré-Sender B.   +4 more
europepmc   +1 more source

Oocyte Donation

, 2019
openaire   +3 more sources

O-13 Vaginal administration of estradiol in preparation for oocyte donation

, 1999
David E Tourgeman, C.B. Coulam, Frank Z. Stanczyk, RJ Paulson   +3 more
openalex   +1 more source

Seminal Plasma Exosomal miRNA Profiling Reveals hsa‐miR‐7‐5p as a Key Regulator of Sperm Motility in Asthenozoospermia

Andrology, EarlyView.
ABSTRACT Background Asthenozoospermia is a significant contributing factor to male infertility. Accumulating evidence indicates that impaired sperm motility is closely linked to dysregulated microRNA expression during spermatogenesis. Seminal plasma exosomes are enriched with diverse microRNAs, which play pivotal roles in modulating sperm motility, the
Zhi‐Jian Zhu, Meng‐Li Cui, Wen‐Jing Yuan, Jia‐Ning Zhang, Shuo Zhang, Xi‐Qiao Yao, Ruo‐Qing Li, Jin‐Feng Li, En‐Zhong Li   +8 more
wiley   +1 more source

A mental health program for infertile couples undergoing oocyte donation: protocol for a mixed methods study. [PDF]

Reprod Health, 2020
Ghelich-Khani S, Kazemi A, Fereidooni-Moghadam M, Alavi M.   +3 more
europepmc   +1 more source

Sperm Sexing in Selected Animals and Humans: Methods, Applications, and Future Prospects

Andrology, EarlyView.
ABSTRACT Background Sperm sexing is a technique that enables the selection of offspring sex by sorting spermatozoa based on their sex chromosomes. This technology has gained increasing attention due to its potential applications in both animal breeding and human‐assisted reproduction.
Domrazek Kinga, Jurka Piotr
wiley   +1 more source

Impact of Sorting and Catch Media on Porcine Sperm Motility, Capacitation, and Viability

Andrology, EarlyView.
ABSTRACT Background Fluorescence‐activated cell sorting (FACS) has emerged as a powerful tool for selecting spermatozoa of a desired population of fluorescent biomarkers, offering potential applications in reproductive biology and agriculture. However, concerns remain regarding sorting‐induced physiological alterations that could compromise spermatozoa
Tyler Weide, Juan Steibel, Karl Kerns
wiley   +1 more source

Oocyte donation: A national oocyte donation society is needed [PDF]

Human Reproduction, 1996
openaire   +1 more source