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Article

Low Amounts and High Thiol Oxidation of Peroxiredoxins in Spermatozoa From Infertile Men

12 Nov 2012

Abstract excerpt

Seminal oxidative stress occurs when there is an increased production of reactive oxygen species (ROS) and/or a decrease of antioxidant activity, promoting impaired sperm function. Peroxiredoxins (PRDX) are abundant in human semen and are important antioxidant enzymes, which act as ROS scavengers and modulators in ROS-dependent signaling. Our aim was to determine whether the levels of PRDX1 and PRDX6 and their...

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PMID: 22492841
DOI: 10.2164/jandrol.111.016162

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