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Article

Sperm selection with density gradient centrifugation and swim up: effect on DNA fragmentation in viable spermatozoa

16 May 2019

Abstract excerpt

Subjects increasing sperm DNA fragmentation (sDF) during Density Gradient Centrifugation (DGC), a common sperm selection procedure in Assisted Reproduction Techniques (ARTs), experience a 50% lower probability of pregnancy. Hence, identification of these subjects is of clinical importance. Here, we investigated whether such subjects are identified with higher accuracy detecting DNA fragmentation in viable (viable...

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PMID: 31097741
DOI: 10.1038/s41598-019-43981-2

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