Relationship between sperm progressive motility and DNA integrity in fertile and infertile men
| Autor: | Ahmed M. Abdelaziz, Mohamed Ibrahim, Ayman Rashed, Yasmin Magdi, Salah Elbashir, Yehia Edris |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
endocrine system lcsh:QH471-489 media_common.quotation_subject Motility Fertility Semen Reproductive technology Asthenozoospermia Andrology 03 medical and health sciences 0302 clinical medicine medicine lcsh:Reproduction Sperm motility media_common lcsh:R5-920 030219 obstetrics & reproductive medicine business.industry urogenital system Obstetrics and Gynecology medicine.disease Sperm 030104 developmental biology Reproductive Medicine DNA fragmentation business lcsh:Medicine (General) |
| Zdroj: | Middle East Fertility Society Journal, Vol 23, Iss 3, Pp 195-198 (2018) |
| ISSN: | 1110-5690 |
| Popis: | Background: Progressive sperm motility was found to be predictive for in vitro and in vivo fertilization. There has been an increase in the literature of studies investigating whether DNA fragmentation could be associated with other semen parameters; however, few reports focused on the relationship between sperm DNA fragmentation and progressive sperm motility. Purpose: We purposed here to determine the relationship between DNA fragmentation level and progressive sperm motility in different groups of infertile asthenozoospermic patients as well as in healthy men of proven fertility. Study design: Retrospective study. Setting: Andrology Laboratory of the Assisted Reproductive Technologies (ART) department of Elite fertility and gynecology center, Cairo, Egypt. Patients and methods: Semen samples were collected and examined after liquefaction for 20 min at 37 °C from 182 patients. Patient were then classified as asthenozoospermic [(Mild asthenozoospermia; PR (progressive sperm motility) = 30–20%, n = 58), (Moderate asthenozoospermia; PR = 20–10%, n = 68) and (Severe asthenozoospermia; PR |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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