Researchers have uncovered which genes on the Y chromosome regulate the development of sperm and impact fertility in male mice. This research could help us understand why some men don't produce enough ...
Researchers aim to continue studying the role of the X chromosome in brain aging, and whether it can explain people’s risk of brain diseases or memory loss.
In the new study, the researchers observed that all Dp1Tyb mice—a genetically modified mouse model with an extra copy of a genetic region on mouse chromosome 16 (which mirrors human chromosome 21)—had ...
We isolated mouse oocytes following hormonal stimulation as described 19. We isolated mouse spermatozoa by squeezing the contents of the epididymis into ice-cold PBS (1 ml). We removed somatic ...