Journal of Investigative Dermatology

Genetics

Study shows hair whorl direction has a genetic basis

The first gene mapping study on human scalp hair whorls not only shows that hair whorl direction has a genetic basis, but also that it is affected by multiple genes. Four associated genetic variants that are likely to influence ...

Psychology & Psychiatry

Current depression linked to systemic inflammation in psoriasis

Current depression is associated with systemic inflammation, specifically increased neutrophils in patients with psoriasis, especially women, according to a study published online Dec. 21 in the Journal of Investigative Dermatology.

Medical research

Targeting a protein to combat slow wound healing

Untreatable wounds are likely to get better when the levels of a biochemical catalyst found in the skin increases, find scientists at The University of Manchester.

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