DERMATOLOGY

Wnt/?-catenin signaling plays important roles in many developmental processes including neural crest-derived melanocyte development and migration. However, the effective contribution of Wnt/?-catenin pathway in melanogenesis in adult human melanocytes has not been fully elucidated. Here, we report that in melanoma cells and in normal human melanocytes melanogenesis stimulation by ?-MSH induces phosphorylation of ?-catenin-Ser675 and stabilization of ?-catenin protein. Activation of PKA by...

Dr. Wetter, Mayo Clinic dermatologist, discusses various features of Stevens-Johnson syndrome based on an article published in the February 2010 issue of Mayo Clinic Proceedings.

This video explains how to use the ABM of laser hair removal available at http://www.gulfdoctor.net/model/lhr.htm

Objective: Study of cutaneous displays found during AIDS, spy of early diagnosis of disease.