The Seven Mouse Strains Used in this Study
| Strain | Abbreviated name | Idd loci in congenic segment(s) | Parental strain | Donor strain | Chromosome | Size of congenic segment (cM) | Diabetes incidence (females) (%) | Ref. |
| NOD | NOD | — | NOD | — | — | — | 75–80 | Harada and Makino 1992 |
| NOD.B6 Idd3R450 | Idd3 | Idd3 | NOD | C57BL/6 | 3 | 0.35 | 20–25 | Denny et al. 1997 |
| NOD.B10 Idd5R444 | Idd5 | Idd5.1, Idd5.2 | NOD | C57BL/10 | 1 | ∼10 | 35–45 | Hill et al. 2000 |
| NOD.B6 Idd3 R450 B10 Idd5R8 | Idd3+5 | Idd3, Idd5.1, Idd5.2 | NOD | C57BL/6, C57BL/10 | 3, 1 | 0.35, ∼50 | <2 | Hill et al. 2000 |
| NOD.B10 Idd9R28 | Idd9 | Idd9.1, Idd9.2, Idd9.3 | NOD | C57BL/10 | 4 | ∼45 | 3 | Lyons et al. 2000b |
| B10.NODH2g7 | B10.H2g7 | Idd1 | C57BL/10 | NOD | 17 | Not defined | 0 | Wicker et al. 1993 |
| B10.NOD H2g7Idd3 | B10.H2g7 Idd3 | Idd1, Idd3 | C57BL/10 | NOD | 17, 3 | Not defined, ∼10 | 0 | J.A. Todd and L.S. Wicker, unpubl. |
[i] A more detailed description of each congenic segment is given in Figure1.