MME and nervous system disorder: Beyond its well-known classical role in hematopoiesis, the dysregulated expression of CD10 (otherwise known as neprilysin, membrane metallo-endopeptidase, neutral endopeptidase, common acute lymphoblastic leukemia antigen), is known to be associated not only with leukemia but also with ocular and neurological diseases in mammal (44, 71–73).