Showing 41 - 60 results of 464 for search '"sperm"', query time: 0.07s Refine Results
  1. 41

    Assessment of Human Sperm Kinematic Parameters Using Computer-Assisted Semen Analysis by Nazlı Irmak Karaark, Hüseyin Kurtuldu

    Published 2024-09-01
    “…Recent advancements have introduced computer-assisted systems with image processing capabilities to enhance sperm quality analysis. This study presents a novel computer-assisted sperm analysis (CASA) system designed to evaluate sperm motility through digital micrographs, utilizing 14 distinct kinematic parameters. …”
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    Factors affecting heat resilience of drone honey bees (Apis mellifera) and their sperm. by Alison McAfee, Bradley N Metz, Patrick Connor, Keana Du, Christopher W Allen, Luis A Frausto, Mark P Swenson, Kylah S Phillips, Madison Julien, Zoe Rempel, Robert W Currie, Boris Baer, David R Tarpy, Leonard J Foster

    Published 2025-01-01
    “…To avoid survivor bias, we conducted sperm heat challenges using in vitro assays and found remarkable variation in sperm heat resilience among drones sourced from different commercial beekeeping operations, with some exhibiting no reduction in sperm viability after heat challenge and others exhibiting a 75% reduction in sperm viability. …”
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    Intracytoplasmic Sperm Injection Cycle Outcomes in Women Aged 40 Years and Over by Oya Aldemir, Runa Ozelci, Serdar Dilbaz, Berna Dilbaz, Emre Baser, Yaprak Ustun

    Published 2022-03-01
    “…In this study, we examined the in vitro fertilization/intracytoplasmic sperm injection cycle outcomes of women aged 40 years and over. …”
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    Nutrition and Reproductive Health: Sperm versus Erythrocyte Lipidomic Profile and ω-3 Intake by Gabriela Ruth Mendeluk, Mariano Isaac Cohen, Carla Ferreri, Chryssostomos Chatgilialoglu

    Published 2015-01-01
    “…Fatty acid analyses of sperm and erythrocyte cell membrane phospholipids in idiopathic infertile patients evidenced that erythrocyte contents of EPA, DHA, omega-6–omega-3 ratio and arachidonic acid provide a mathematical correspondence for the prediction of EPA level in sperm cells. …”
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    Sperm Cryopreservation before Testicular Cancer Treatment and Its Subsequent Utilization for the Treatment of Infertility by Jana Žáková, Eva Lousová, Pavel Ventruba, Igor Crha, Hana Pochopová, Jaroslava Vinklárková, Eva Tesařová, Mohamed Nussir

    Published 2014-01-01
    “…They underwent 57 treatment cycles with cryopreserved, fresh, and/or donor sperm. Results. A total of 557 men have decided to freeze their semen before cancer treatment. …”
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  17. 57

    Effect of Donor Sperm on Quality of Life in Patients with Severe Oligoasthenosperm After ICSI Failure by Wang K, Xu Y, Qin N, Guo Y, Bai J, Li Z

    Published 2025-01-01
    “…Among them, 82 cases using sperm donor assisted pregnancy after ICSI failure were set as the observation group, and 82 cases using propensity score 1:1 matching ICSI failure after ICSI assisted pregnancy were set as the control group. …”
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