C. Lafleur

Altered sperm DNA methylation provides an epigenetic route from overweight and older men to intergenerational disease transmission

Significance When it comes to the health of a pregnancy and the child, the mother has long been the focus. However, an accumulation of evidence from animal models indicates that a father’s health and exposures are equally important. For humans, it remains unknown how sperm carries information on a father’s health and e...