Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible? A team of researchers at ChristianaCare's Helen F. Graham Cancer Center & Research ...

New research challenges the prevailing hypothesis for how donor stem cell grafts cause graft-versus-host disease, or GVHD, and offers an alternative model that could guide development of novel ...

Testosterone plays a key role in erections by working on several parts of penile function. It helps grow the smooth muscle cells in the spongy erectile tissue (called trabecular smooth muscle). This ...

This research is the product of more than 15 years of collaboration between mathematicians and cancer biologists to unlock the rules that govern tissue structure and cellular behavior. “This may be ...