Medical Reserch and Education ›› 2015, Vol. 32 ›› Issue (1): 85-91.DOI: 10.3969/j.issn.1674-490X.2015.01.020

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Prospect of sperm DNA damage and assisted reproductive technology research

HE Dandan1, LI Shaopeng1, LI Yan2, ZHAO Xiaorui1, WANG Zelan1,PAN Xiao3   

  1. 1. College of Clinical Medical Science of Hebei University, Baoding 071000, China; 2. College of Basic Medical Science of Hebei University, Baoding 071000, China; 3. Nursing College of Hebei University, Baoding 071000, China
  • Online:2015-02-25 Published:2015-02-25

Abstract: There are multiple factors which cause sperm DNA damage,such as radiotherapy or chemotherapy, smoking, electromagnetic radiation and temperature of the testis/epididymis. Improving the methods of sperm DNA damage detection is still necessary. A number of studies have reported that sperm DNA damage is associated with reproductive outcome. For the sake of succeeding in ART and the reducing of sperm DNA damage, some treatments are taken into consideration, such as exterminating the causes, oral antioxidant drugs, traditional Chinese medicine and ICSI /IMSI with testis sperm. This review focuses on the mechanism and detection of sperm DNA damage, it’s association with reproductive outcomes, and relevant treatment strategies in assisted reproductive technology.

Key words: sperm, DNA damage, methods of sperm DNA damage detection

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