Dynamics of sperm DNA damage in fresh versus frozen-thawed and gradient processed ejaculates in human donors.

@article{Goslvez2011DynamicsOS,
  title={Dynamics of sperm DNA damage in fresh versus frozen-thawed and gradient processed ejaculates in human donors.},
  author={Jaime Gos{\'a}lvez and Rocio G Nunez and Jos{\'e} L. Fern{\'a}ndez and Carmen L{\'o}pez-Fern{\'a}ndez and Pedro Caballero},
  journal={Andrologia},
  year={2011},
  volume={43 6},
  pages={373-7}
}
The rate of increase of sperm DNA fragmentation (rsDF) in fresh and frozen-thawed and processed sperm samples after a density gradient for sperm selection was analysed after 0, 0.5, 1.5, 4.5, 6, 24, 48 and 72 h of incubation at 37 °C, in five donors with proven fertility. The results showed that: (i) sperm DNA fragmentation (sDF) at baseline in fresh samples (14.3 ± 3.3) was lower than that obtained after freeze-thawing and selection (19.4 ± 4.1), significant differences; (ii) After 6 h of… CONTINUE READING

From This Paper

Topics from this paper.
13 Citations
0 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 13 extracted citations

Similar Papers

Loading similar papers…