Senescent skin cells, often referred to as zombie cells because they have outlived their usefulness without ever quite dying, have existed in the human body as a seeming paradox, causing inflammation ...
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, ...
Collagen can boost skin hydration and elasticity over time, scientists say—but it won’t erase wrinkles or stop aging.
Synthetic forms of the pineal gland polypeptide Epithalamin include Epitalon, Epithalone, and Epithalon. Russian scientist Vladimir Khavinson speculated that it may positively impact telomerase ...
A large scientific review finds that collagen supplements may improve skin elasticity and hydration, but experts warn they ...
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 ...
The skin acts as the body's first line of defense against external threats. However, as we age, the epidermis—the outermost layer of skin—gradually becomes thinner and loses its protective strength.