Table 1.
Genetic and immunogenetic features of the CBA × DBA model
| Strain | Origin | MHC | H2-T23 (Qa1) | H2-T18 | MMTV-7 | Known Features/mutations | Response to the male antigen H-Y |
|---|---|---|---|---|---|---|---|
| CBA/J | Cross between Bagg female and DBA male in 1920; selected for low incidence of mammary tumors | H-2 haplotype k | b | b | a | homozygous for the retinal degeneration allele Pde6brd1; causes blindness High frequency of renal tubulointerstitial lesions |
Non-responder |
| DBA/2 | Oldest of all inbred strains; produced by CC Little in 1909 | H-2 haplotype d | b | c | a | Widely used strain; traits often contrasted with C57BL/6J Hearing loss CD94 deficient (DBA/2) Low incidence of atherosclerosis Eye abnormality used as model for glaucoma |
Non-responder |
| Balb/c | H-2 haplotype d | b | c | b | Well known for susecptibiltiy to autoimmune encephalomyelitis (EAE) Widely used for the production of monoclonal antibodies. |
Non-responder |