Medical research

Developmental origins of eczema and psoriasis discovered

Scientists have created a highly detailed map of skin, which reveals that cellular processes from development are re-activated in cells from patients with inflammatory skin disease. The researchers from the Wellcome Sanger ...

Medical research

Mechanisms of mechanical-stretch-induced skin expansion revealed

The capacity of the skin to expand by mechanical stretching has been used for decades in plastic and reconstructive surgery to generate an excess of skin that can be used to repair birth defects, damaged tissues, and breast ...

Medical research

Researchers grow hairy skin from human stem cells

For more than 40 years, scientists and commercial companies have been recreating human skin in laboratories around the world. Yet all of these products lack important aspects of normal skin—hair, nerves, and fat.

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