Extracellular vesicles secreted by Brugia malayi microfilariae modulate the melanization pathway in the mosquito host Scientific Reports The structural unit of melanin in the cell wall of the fungal pathogen Cryptococcus neoformans Journal of Biological Chemistry Extracellular matrix protein N glycosylation mediates immune self tolerance in Drosophila melanogaster PNAS Melanosis coli** Melanosis coli is a benign, reversible condition characterized by brown black pigmentation of the colonic mucosa, most often due to chronic use of anthraquinone laxatives. The discoloration is caused