A. Cxcl9, Cxcl10 and Cxcl11 transcript levels were measured in islets isolated from 10 week old male (n = 4) and female NOD mice (n = 5). Data are expressed relative to age-matched BALB/c control mice (n = 7). **p<0.01, *p<0.05. B–F. Islets from Wistar rats (B, C; n = 4 per group) or human islets (D–F; n =3 per group) were untreated (NT) or stimulated with 10 ng/mL IL-1β, 100 U/mL IFN-γ or both cytokines for 3 h. B–F. Relative mRNA abundance of CXCL9 (B, D), CXCL10 (E) and CXCL11 (C, F) was determined by RT-PCR. ***p<0.001 vs. NT, **p<0.01 vs. NT, *p<0.05 vs. NT.