An acral nevus is a benign melanocytic lesion found on the palms and soles. Dermoscopically, it most commonly shows the parallel furrow pattern, where pigmentation follows the furrows of the skin markings. Frontiers Differential immune responses in new and old fruit fly parasitoid associations: Implications for their management Extracellular matrix protein N glycosylation mediates immune self tolerance in Drosophila melanogaster PNAS Histopathological Findings of a Melanocytic Nevus A melanocytic nevus is a benign proliferation of melanocytes. Under the microscope, typical features include: Nests or clusters of uniform melanocytes located at the dermoepidermal junction, 1 Overview of some innate immune responses manifested by various Download Scientific Diagram