A role for Dynlt3 in melanosome movement, distribution, acidity and transfer

Abstract

Aktary et al. identify novel roles for the dynein light chain Dynlt3 in melanosome transport, maturation, and transfer to keratinocytes. They also find that the Wnt/βcatenin signalling pathway controls Dynlt3 levels and thus also contributes to the regulation of melanocyte transport and skin pigmentation.