Psoriasis researchers identify molecular changes responsible for skin discoloration

Itchy, painful rashes -- such as those that occur with psoriasis -- are uncomfortable, but at least they fade when the flare-up subsides. Mostly. Evidence often remains in the form of dark, discolored areas of skin, serving as a reminder of the disease. A new study however, has uncovered the molecular roots of skin discoloration that is often associated with psoriasis, suggesting the possibility of new treatments for pigmentation changes seen not only in psoriasis, but also in other conditions such as eczema and acne.

Source: ScienceDaily Headlines - February 16, 2014 Category: Science Source Type: news