Add Yahoo as a preferred source to see more of our stories on Google. Composite of three mages from new microscope technology show a cell's replication machinery in green, already-replicated DNA is ...

Healing from any injury involves a delicate balance between scarring and inflammation — two processes that can wreak havoc as well as make repairs. When the injury is to the brain, the balance is that ...

In a recent study published in Nature, researchers investigated the immune-fibroblast communication in human cardiac disease and mouse models. They found that interleukin 1 beta (IL-1β) signaling ...