Figure 2From: The PTPN22C1858T gene variant is associated with proinsulin in new-onset type 1 diabetes Insulin antibodies over time according to PTPN22 genotypes. Distribution of insulin antibodies (IA) by PTPN22 genotype ((CT+TT) (n = 71) carriers of the variant versus wildtype (CC) (n = 186)) 12 months after disease onset. Mean values (pmol/l) ± SEM.Back to article page