R-062. Total immunoreactive α-inhibin in human seminal plasma, sperm parameters and IVF rates
نویسندگان
چکیده
منابع مشابه
P-79: The Correlation between Nitric Oxide Levels in Seminal Plasma with Human Sperm Parameters
Background: Defective sperm quality is a significant cause of infertility in men. It is known that nitric oxide (NO) is a highly reactive free radical gas which has a dual function, being both a cytotoxic and necessary molecule for normal sperm production. Materials and Methods: To investigate correlation between NO levels with sperm parameters, a case-control study were designed with total of ...
متن کاملCorrelation between Sperm Quality Parameters and Seminal Plasma Antioxidants Status
Background: There is growing evidence that damage to spermatozoa by reactive oxygen species (ROS) play a key role in male infertility. Objective: The aim of the present study was to assess the antioxidant status of seminal plasma by measuring total antioxidant capacity (TAC) and activities of catalase and superoxide dismutase (SOD) in men with asthenozoospermia, asthenoteratozoospermia and olig...
متن کاملIsolation & characterization of inhibin from human seminal plasma.
Employing a 3 step purifICation procedure follicle stimulat ing hormone (FSH}-suppressing factor, desJgn.lCd "inbibin, w" purified to homogeneity from human IItmin.1 plasma(HSP). The ethanol/etherutract ofHSP was chrorMtoanpbcd 00 Sep~du G-IOO column. The' biologically adive fraction duted was electrophoresed on Pevilum block lODe electropbo~i. and sut-qucntly isolIIted in pure fonn on a OEAE.(...
متن کاملcorrelation between sperm quality parameters and seminal plasma antioxidants status
background: there is growing evidence that damage to spermatozoa by reactive oxygen species (ros) play a key role in male infertility. objective: the aim of the present study was to assess the antioxidant status of seminal plasma by measuring total antioxidant capacity (tac) and activities of catalase and superoxide dismutase (sod) in men with asthenozoospermia, asthenoteratozoospermia and olig...
متن کاملcorrelation of seminal plasma total antioxidant capacity and malondialdehyde levels with sperm parameters in men with idiopathic infertility
conclusions our results show that oxidative stress could play an important role in male infertility as well as in sperm motility and sperm morphology. patients and methods this case control study was conducted using 35 men with idiopathic infertility and 34 men with proven fertility. seminal plasma tac and mda were measured by ferric reducing ability of plasma (frap) and thiobarbituric acid (tb...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 1997
ISSN: 1460-2350,0268-1161
DOI: 10.1093/humrep/12.suppl_2.263-a