Article
Role of G protein-coupled receptor kinases in the homologous desensitization of the human and mouse melanocortin 1 receptors.
Molecular endocrinology (Baltimore, Md.) - 1 Apr 2005
Sánchez-Más Jesús, Guillo Lidia A, Zanna Paola, Jiménez-Cervantes Celia, García-Borrón José C
Abstract excerpt
The melanocortin 1 receptor, a G protein-coupled receptor positively coupled to adenylyl cyclase, is a key regulator of epidermal melanocyte proliferation and differentiation and a determinant of human skin phototype and skin cancer risk. Despite its potential importance for regulation of pigmentation, no information is available on homologous desensitization of this receptor. We found that the human melanocortin...
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