Results 241 to 250 of about 256,819 (357)

Microtubule Inner Protein CFAP77 Contributes to Sperm Motility and Male Fertility in Mice

Andrology, EarlyView.
ABSTRACT Background Sperm motility is essential for male fertility, and its regulation is dependent on the structural integrity of the axoneme. The axoneme consists of a conserved “9+2” microtubule arrangement and is supported by microtubule inner proteins. However, the functional significance of many microtubule inner proteins remains unclear.
Haoting Wang, Anh Hoang Pham, Mengjiao Luo, Masahito Ikawa, Haruhiko Miyata   +4 more
wiley   +1 more source

A computational framework to study EGFR signaling distribution in egg chambers during dynamic interactions between soma and germline. [PDF]

PLoS Comput Biol
Duteil NP, Revaitis NT, Niepielko MG, Klein EA, Yakoby N, Piccoli B.   +5 more
europepmc   +1 more source

Effect of 7,8-Dihydroxyflavone on In Vitro Maturation of Oocytes and Development of Parthenotes in Pigs

, 2013
최지예
openalex   +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

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

Prevalence of depression among oocyte donor candidates: a systematic review and meta-analysis. [PDF]

Ann Med Surg (Lond)
Rashidian P, Amini-Salehi E, Ahmadi S, Salehi SA.   +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

TGF-β Signaling in the Pathophysiology of the Ovary: A Double-Edged Regulator. [PDF]

Biomolecules
Bertani N, Alteri A, Cacciottola L, D'Addato G, La Sala G, Lozanoska-Ochser B, Massimiani M, Parrella E, Reggio A, Russo E, Campolo F, Klinger FG.   +11 more
europepmc   +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

Fluid biopsies for <i>in vitro</i> fertilization: Non-invasive innovations (Review). [PDF]

Med Int (Lond)
Aslan Öztürk S, Kiliç NÖ, Kütük D, Öner Ç.   +3 more
europepmc   +1 more source