The epidermis is the upper layer of skin. This tough, protective outer layer is thin in ... The dead cells and keratin form the shaft of the hair. Hair grows all over the human body except the palms ...

The subcutaneous layer also helps hold your skin to all the tissues underneath it. This layer is where you'll find the start of hair, too. Each hair on your body grows out of a tiny tube in the skin ...

Skin cancer -- abnormal cell changes in the outer layer of skin -- is by far the most common cancer in the world. When it comes to your health and skin cancer, it's a good idea to be proactive ...

You can’t see it happening, but your whole outermost layer of skin is completely replaced every month. Researchers have discovered that whenever we move our own fingers or limbs, our cerebellum ...

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 ...

This means there are cancer cells only in the top layer of skin (the epidermis). Surgery is the main treatment ... Melanoma in situ means the cancer cells are all contained in the epidermis where they ...