DPP6 and nervous system disorder: While a connection between Plat and Dpp6 was not found in the literature, it is still worth noting that the DPP6 gene seems relevant in the MS context, as the protein product (dipeptidyl-aminopeptidase-like) is involved in the CNS function, and the gene region contains polymorphisms associated with the risk of progressive MS and other neurological diseases [71].