A cut in the womb can vanish almost without a trace. The same injury a few days after birth leaves behind a scar.

Mount Sinai researchers have published the first organ-wide human skin spatial atlas from across the body. It provides an ...

Psoriasis plaques have a stubborn habit of returning to the exact same patches of skin, even after months or years of ...

Forming sensory organs requires complicated interactions between numerous cell types. Building these tissues in a dish from human stem cells helps researchers understand how they develop over time and ...

In mice wounded three days before birth, the skin regenerated diverse cell types and closely resembled unwounded skin.

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 ...

Could wounded skin someday regrow perfectly without scars? A new study by Harvard stem cell biologists published March 20 in ...