The most commonly detected autoantibodies in T1D are glutamic acid decarboxylase 65 antibodies (GADA65); however, insulin autoantibodies (IAAs), insulinoma-associated antigen-2 autoantibodies (IA-2A), islet cell cytoplasmic autoantibodies (ICAs), and zinc transporter-8 autoantibodies (ZnT8A) are also frequently present [19,20]. Here, INS is linked to type 1 diabetes mellitus.