نتایج جستجو برای: asthenoteratospermic

تعداد نتایج: 12  

Journal: :Human reproduction 2010
Chu-Yan Li Ling-Ying Jiang Wen-Ying Chen Kun Li Hui-Qiang Sheng Ya Ni Jian-Xin Lu Wan-Xiang Xu Song-Ying Zhang Qi-Xian Shi

BACKGROUND Our previous studies have demonstrated the cystic fibrosis transmembrane conductance regulator (CFTR) is important for capacitation and male fertility in mouse and guinea pig spermatozoa. However, the exact function of CFTR on human sperm fertilizing capacity, and correlation with sperm quality has not been established. The present study may shed light on some unexplained male infert...

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Journal: :مجله دانشگاه علوم پزشکی کرمانشاه 0
hadi kharazi dept. of biochemistry, school of medicine, kermanshah university of medical sciences, kermanshah asad vaisi raigani fertility and infertility research center, kermanshah university of medical sciences, kermanshah behrouz etesami studenr research committee, kermanshah university of medical sciences, kermanshah mozafar khazaei fertility and infertility research center, kermanshah university of medical sciences, kermanshah amir kiani dept. of toxicology, school of medicine, kermanshah university of medical sciences, kermanshah ezatollah rafiee alavi dept. of pathology, school of medicine, lorestan university of medical sciences, khorram abad

background: reactive oxygen species (ros)-induced lipidperoxidation can lead to dysfunction of sperm and thereby, infertility may be occurred. so, always there is a balance between amount of ros and anti-oxidant molecules in semen. anti-oxidant enzymes of sperm; superoxide dismutase (sod), glutathione peroxidase (gpx), catalse and zinc and selenium can protect it from destructive effects of ros...

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