Results 241 to 250 of about 141,242 (314)

Differential protein expression profiles in human sperm from teratozoospermic and normozoospermic men identify LTBP1 and TGF-βR1 as potential biomarkers within the TGF-β signalling pathway. [PDF]

PLoS One
Kaewman P, Nudmamud-Thanoi S, Amatyakul P, Punsawad C, Roytrakul S, Thanoi S.   +5 more
europepmc   +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

Type 2 diabetes impacts DNA methylation in human sperm. [PDF]

Clin Epigenetics
Su L, Dreyfuss JM, Ferraz Bannitz R, Wolfs D, Hansbury G, Richardson L, Charmant C, Patel J, Ginsburg ES, Racowsky C, Fore R, Efthymiou V, Desmond J, Goldfine A, Ferguson-Smith A, Pan H, Hivert MF, Isganaitis E, Patti ME.   +18 more
europepmc   +1 more source

Comprehensive Quantification of Oligoasthenozoospermia Induced by Obesity, Reproductive Toxicants, and Their Combination in Rat Models

Andrology, EarlyView.
ABSTRACT Background Oligoasthenozoospermia is a leading cause of male infertility and has been increasingly associated with the global surge in obesity and exposure to reproductive toxicants. Despite extensive research on each factor individually, their combined pathological effects remain poorly understood.
Yunlong Yao, Xi Zhang, Lingru Li, Yunzhi Zhang, Shuo Huang, Yulin Zong, Mingrui Li, Fufangyu Zhao, Linghui Zhu, Tianxing Li, Wenlong Sun, Mingyan Shao, Yanfei Zheng   +12 more
wiley   +1 more source

Nickel and human sperm quality: a systematic review. [PDF]

BMC Public Health
Vinnikov D, Syurin S.
europepmc   +1 more source

Implementing an Altruistic Sperm Donation Program in Canada [PDF]

, 2011
Blyth, Eric
core  

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

Exploring Human Sperm Metabolism and Male Infertility: A Systematic Review of Genomics, Proteomics, Metabolomics, and Imaging Techniques. [PDF]

Int J Mol Sci
Zakaria A, Diawara I, Bouziyane A, Louanjli N.   +3 more
europepmc   +1 more source

A Unified Machine Learning Model for Relapse Prediction in Clinical Stage I Testicular Cancer

Andrology, EarlyView.
ABSTRACT Background Approximately one‐fourth of patients with clinical stage I testicular cancer relapse. For decades, risk stratification has been based on different tumor characteristics for seminomas and non‐seminomas. Previous studies primarily used Cox proportional‐hazards models and included only a limited number of variables.
Thomas Wagner, Ramtin Zargari Marandi, Jakob Lauritsen, Daniel Dawson Murray, Mikkel Bandak, Birgitte Grønkær Toft, Dan Berney, Gedske Daugaard   +7 more
wiley   +1 more source

Chromosomal segregation and recombination in human sperm cells from reciprocal translocation carriers. [PDF]

J Assist Reprod Genet
Yang Y, Yang M, Shao M, Wang N, Yan Y, Zhu X, Yan L, Qiao J, Yan Z.   +8 more
europepmc   +1 more source