The top, outer layer of the two main layers that make up the skin.
A type of skin cancer that develops in the basal cells of the top layer (epidermis) of the skin.
One of the three types of cells that make up the skin’s top layer (epidermis). It is also a found in the outer layer of the cervix (ectocervix) and in the main airways of the lungs….
A type of cancer that begins in the squamous cells. Squamous cells are found in several place in the body, including the top layer (epidermis) of the skin, in the main airways of the lungs, and in the cervix….
…but can occur anywhere on the body. Skin has several layers. Skin cancer begins in the epidermis (outer layer), which is made up of squamous cells, basal cells, and melanocytes. There are several different types of skin cancer. Squamous cell…
One of the three types of cells that make up the skin’s epidermis. Melanocytes produce melanin….
…20 for more information. For more information about melanoma please refer to the Melanoma page. Basal cell carcinoma (BCC) BCC starts in the lower layer of the epidermis and makes up about 70% of non-melanoma skin cancers….
One of the three types of cells that make up the skin’s top layer (epidermis).
…rapidly and form malignant tumors. These tumors originate in the pigment-producing melanocytes in the basal layer of the epidermis. Melanomas often resemble moles; some develop from moles. The majority of melanomas are black or brown, but they can also be…
…is still confined to the top layer of the skin (epidermis). The deeper a melanoma penetrates into the lower layers of the skin, the greater the risk that it could spread to the nearby lymph nodes or other organs. In…