CD8+ cell numbers were increased in pancreatic sections from aAb+ individuals and those with T1D (Figure 5B), and likewise, the number of CADM1+ endocrine cells adjacent to CD8+ T cells was increased in sections from aAb+ individuals and those with T1D compared with the Non control group (Figure 5C). The gene discussed is CADM1; the disease is type 1 diabetes mellitus.