These cross-section images show three-dimensional human skin models made of living skin cells. Untreated model skin (left panel) shows a thinner dermis layer (black arrow) compared with model skin ...

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 ...

(MENAFN- EIN Presswire) EINPresswire/ -- Scientists have developed a way to precisely tune atomic-scale platinum“skin” layers on porous PtCu nanodendrites-revealing how these ultrathin shells reshape ...

The skin is the primary physical barrier against harmful substances in the environment. But there is a significant difference in the protective capacity of the skin across individuals. Knowing the ...