The good news, he said, is that the majority of damaged hard drives can be recoveredâalbeit for a hefty price. DriveSavers charges an average of $1,000 to $1,500 to save the data from a single, consumer-grade drive, though the company is offering $500 off for severe weather victims.
Stem cells are remarkable cells that can transform into virtually any other cell type found in the body. Itâs hoped that developing new ways to cultivate stem cells into bone tissue could remove the need for hip replacements and complicated bone grafts.
Cells involved in skin cancer. Skin cancer begins in your skin's top layer â the epidermis. The epidermis is a thin layer that provides a protective cover of skin cells that your body continually sheds.The epidermis contains three main types of cells: 1  Squamous cells lie just below the outer surface and function as the skin's inner lining. Basal cells, which produce new skin cells, sit beneath the squamous cells. 2  Melanocytes â which produce melanin, the pigment that gives skin its normal color â are located in the lower part of your epidermis. 3  Melanocytes produce more melanin when you're in the sun to help protect the deeper layers of your skin.