Science news articles about 'male factor infertility'

... cancers among men with abnormalities in fertility has been reported, our hypothesis was that men with male factor infertility (MFI) may also suffer from a higher rate of certain disorders other than ...

... proteins in sperm cells are dysfunctional. "Up to 50 percent of male-factor infertility cases in the clinic have no known cause, and therefore no direct treatment. In-depth study ...

... than those without this condition. "In interpreting these data, we considered the postulate that male factor infertility or its treatment could cause testicular cancer," the authors write. "However, ...

... ." The researchers are now applying DNA fragmentation evaluation to couples with male factor infertility. "Our preliminary results using this new evaluation method show a clear negative correlation ...

... the most advanced, to achieve a pregnancy. "This is understandable, but except in cases of male factor infertility, ICSI is unnecessarily complicated and more expensive." This is the ninth year that ...

EDITOR'S PICK: Molecular defect for one form of male factor infertility uncovered The sperm that successfully fertilizes an egg triggers a series of events, known collectively as egg activation, that ...

... be responsible. "Our study reported none of the specific abnormalities linked to male factor infertility, medications or other environmental triggers such as extended in vitro culture, which have ...