Glutathione peroxidase 3 (extracellular isoform) levels and functional polymorphisms in fertile and infertile men
نویسندگان
چکیده
منابع مشابه
P-227: Effect of Cigarette Smoking on Seminal TAC and MDA Levels in Fertile and Infertile Men
Background: Defective sperm function is now recognized as one of the most important causes of male infertility. Lipid peroxidation (LPO) is known to cause various impairments of sperm cells and may play a major role in the etiology of male infertility. Malondialdehyde (MDA) is one of the final products of lipid peroxidation in seminal plasma. Seminal plasma possesses a rich source of different ...
متن کاملSperm morphology, motility, and concentration in fertile and infertile men.
BACKGROUND Although semen analysis is routinely used to evaluate the male partner in infertile couples, sperm measurements that discriminate between fertile and infertile men are not well defined. METHODS We evaluated two semen specimens from each of the male partners in 765 infertile couples and 696 fertile couples at nine sites. The female partners in the infertile couples had normal result...
متن کاملStudy of Body Image in Fertile and Infertile Men
BACKGROUND Body Image as a multidimensional entity is related to both physical and psychological aspects of the image one has of his or her own body. Lack/absence of an acceptable body image is one of the reasons of mental distress in infertile individuals. METHODS In this study, an equal number (No=120) of fertile and infertile men attending Avicenna Infertility Clinic (AIC) were enrolled. T...
متن کاملUSP26 gene variations in fertile and infertile men.
BACKGROUND The human X chromosome is enriched with testis-specific genes that may be crucial for male fertility. One is the ubiquitin-specific protease 26 (USP26). Five frequent mutations have been identified: 1737G>A, 1090C > T, 370-371insACA, 494T > C and 1423C>T (with the latter three usually detected in a cluster). Their role in infertility is still controversial. This study assesses the as...
متن کاملTHE CORRELATION BETWEEN SPERM MORPHOLOGY AND MOTILITY IN FERTILE AND INFERTILE MEN
The swim-up procedure was used to collect a sperm fraction with improved motility and normal morphology from fertile and infertile semen samples. The untreated and swim-up fractions were analyzed with the Hamilton-Thorn Motility Analyser. Comparisons were made to see the effect of this sperm selection technique on sperm motility and morphology. They were then examined by transmission elect...
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ژورنال
عنوان ژورنال: Middle East Fertility Society Journal
سال: 2021
ISSN: 2090-3251
DOI: 10.1186/s43043-021-00057-4