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Infertility is the inability of a sexually active, non-contracepting couple to achieve pregnancy in one year. The causes of male infertility include, the testicular primary failure, deficient gonadotropin secretion, hyperprolactinemia or idiopathic male infertility. The present study was conducted to verify the relationship of male sex hormones changes with serum lipid profile and oxidative stress. To achieve this aim 75 infertile men with ages of 20-40 years and 35 fertile men with ages of 20-40 years were enrolled. Sex hormones were estimated by an enzyme immunoassay method with final...

The current study was conducted to evaluate the oxidative stress status in prostate cancer. To achieve this purpose, 75 prostate cancer patients of ages 63.5 3.5 years and 33 apparently healthy individuals of ages 61 3.8 years (control group) were enrolled. The distribution of patients revealed 60% (40) of rural areas, 44% (30) are smokers, 52% (39) having either heart diseases and/or hypertension, and 40% (30) of positive family history for the disease. The levels of MDA, GSH, GPX, and CAT were measured in sera of patients and control group. The statistical analysis exhibited significant...

New stationary phases for high performance liquid chromatography has been prepared by the reaction of Bromophenol blue salt solution with Amberlite CG-400 (Cl-) resin . The stability of the new attached functional group on the resin was studied against different solvents such as benzene, ethanol, acetonitrile, acetone, methanol, chloroform, and petroleum ether as well as NaOH and HCl solutions. The new prepared resin was found stable and no depletion of the Bromophenol blue moity from the resin was noticed with the above materials .The FTIR analysis has configured the attachment of...