Results 1 to 10 of about 46,516 (173)
Elevated Lipid Concentrations in Seminal Plasma Can Reduce Sperm Motility in Simmental Bulls [PDF]
AnimalsSperm motility is a key factor influencing male fertility and is associated with metabolic and lipid profiles across species. The aim of this study was to investigate the relationship between sperm motility and the seminal plasma lipid profile in ...
Zhuo Yang +7 more
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Quercetin Protects Goat Sperm Motility by Inhibiting Neutrophil Extracellular Traps and Maintaining Plasma Membrane and Acrosome Integrity [PDF]
Veterinary SciencesEnhancing or protecting sperm motility has always been a pivotal approach to improving the ewe pregnancy rate. Sperm motility is highly susceptible to the immune status of the reproductive tract.
Zhengkai Wei +8 more
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Association of Oxidative Stress and Energy Metabolism with Sperm Quality in Chinese Male Adults [PDF]
Zhongguo quanke yixue, 2023 Background Oxidative stress and energy metabolism are important factors that affect sperm quality in male individuals. However, the majority of available studies are based on animal models, and evidence from human studies is still inadequate.
ZHAO Xiaolong, NIU Zhiping, TAN Jidong, HAN Donghui, YANG Fa, WEN Weihong, WANG Anhui, QIN Weijun
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Sperm motility and viability of experimental animals using different cryopreservatives
Journal of Animal Reproduction and Biotechnology, 2023 In this study, an experiment was conducted in order to determine what cryopreservatives (CPVs) were more effective in supporting the motility and viability of sperm from experimental animals.
Won Yong Park, Byoung Boo Seo
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Middle East Fertility Society Journal, 2022 Background It is estimated that approximately 8–12% of couples globally face problems associated with infertility. A large number of men exhibit suboptimal sperm parameters.
Srinjoy Chakraborty, Sudipta Saha
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Abnormal Human Sperm Parameters Contribute to Sperm DNA Fragmentation in Men with Varicocele [PDF]
The World Journal of Men's Health, 2018 Purpose: This study was performed to evaluate and compare threshold sperm parameters and sperm DNA fragmentation index (DFI), and further analyzed whether sperm DFI could be predicted from sperm parameters in men with varicocele.
Yong-Seog Park +5 more
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Sperm Motility Regulation in Male and Female Bird Genital Tracts
The Journal of Poultry Science, 2022 Sperm drastically change their flagellar movement in response to the surrounding physical and chemical environment. Testicular sperm are immotile; however, they gain the competence to initiate motility during passage through the male reproductive tract.
Mei Matsuzaki, Tomohiro Sasanami
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PLoS ONE, 2021 Oyster aquaculture is expanding worldwide, where many farms rely on seed produced by artificial spawning. As sperm motility and velocity are key determinants for fertilization success, understanding the regulation of sperm motility and identifying ...
Zoe G Nichols +4 more
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Motility Assessment of Ram Spermatozoa
Biology, 2022 For successful fertilisation to occur, spermatozoa need to successfully migrate through the female reproductive tract and penetrate the oocyte. Predictably, poor sperm motility has been associated with low rates of fertilisation in many mammalian species,
Madeleine Van de Hoek +2 more
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Exploration of the association between obesity and semen quality in a 7630 male population. [PDF]
PLoS ONE, 2015 This study aimed to explore the association between body mass index (BMI), other anthropometric indexes and semen quality in a general male population in Taiwan.
Chih-Wei Tsao +5 more
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