NPY and Behcet disease: For example, predicted targets of hsa-miR-5010-3p include the NFASC (neurofascin), that functions in neurite outgrowth, and organization of nodes of Ranvier on axons, NPY (Neuropeptide Y), that is one of the most abundant neuropeptides in the mammalian central nervous system [49], NLGN1 (neuroligin 1), that may be involved in the formation and remodeling of central nervous system synapses, NRXN3 (neurexin3), that functions in the nervous system as receptors and cell adhesion molecule, and NCAN (neurocan), that seems to be a genetic risk factor for BD.