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首页> 外文期刊>Urology >Effect of Smoking on Sperm Vitality, DNA Integrity, Seminal Oxidative Stress, Zinc in Fertile Men
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Effect of Smoking on Sperm Vitality, DNA Integrity, Seminal Oxidative Stress, Zinc in Fertile Men

机译：吸烟对可育男性精子活力，DNA完整性，精子氧化应激和锌的影响

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摘要

To assess the effect of smoking on sperm vitality, sperm DNA integrity, semen reactive oxygen species, and zinc levels in fertile men. One-hundred sixty men were investigated. They were divided into 2 equal groups: healthy fertile nonsmokers and healthy fertile smokers. They were subjected to history taking, clinical examination, and semen analysis. In their semen, sperm hypo-osmotic swelling test, sperm DNA fragmentation test, seminal reactive oxygen species, and zinc were assessed. Compared with fertile nonsmokers, fertile smokers were significantly associated with lower hypo-osmotic swelling test and seminal zinc levels and significantly associated with higher sperm DNA fragmentation percent and seminal reactive oxygen species levels.Smoking (cigarettes/day and duration) has detrimental effects on sperm motility, viability, DNA fragmentation, seminal zinc levels, and semen reactive oxygen species levels, even in fertile men, and it is directly correlated with cigarette quantity and smoking duration.
机译：评估吸烟对可育男性精子活力，精子DNA完整性，精液活性氧种类和锌水平的影响。对一百六十名男子进行了调查。他们分为两组：健康的可育非吸烟者和健康的可育吸烟者。他们接受了历史记录，临床检查和精液分析。在他们的精液中，评估了精子的低渗溶胀试验，精子DNA断裂试验，精液活性氧和锌。与可吸烟的非吸烟者相比，可吸烟的吸烟者与较低的低渗透溶胀试验和精液锌水平显着相关，并且与较高的精子DNA碎片百分比和精液活性氧水平显着相关。吸烟（香烟/天和持续时间）对精子有不利影响活力，生存力，DNA片段化，精液锌含量和精液中活性氧的含量，即使在可育男性中也是如此，这与香烟数量和吸烟时间直接相关。

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