Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging. Researchers are developing a new hydrogel-based ...

Perhaps best known as a immune-system boost or antidote to scurvy, vitamin C has been found to rejuvenate aging skin by reactivating genes responsible for cell growth. By promoting DNA demethylation, ...

Researchers at the University of Iowa (UI) Health Care and colleagues at the Texas Biomedical Research Institute, and Boston University, used human skin explants to track the cellular route that the ...