This study evaluated the effect of vitamin E supplementation to cryoprotective media on post-thaw motility and DNA integrity of normozoospermic and asthenozoospermic semen samples. The results of this study indicate that supplementation of vitamin E (5 mM) significantly improves the post-thaw motility and DNA integrity in normozoospermic and asthenozoospermic semen samples.

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http://dx.doi.org/10.1016/j.fertnstert.2010.10.005DOI Listing

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