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Phenotypes Associated with This Genotype
Genotype
MGI:5903128
Allelic
Composition
Cxcr5tm1.1Namt/Cxcr5tm1.1Namt
Tg(Itgax-cre)1-1Reiz/0
Genetic
Background
involves: C57BL/6 * C57BL/6J * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cxcr5tm1.1Namt mutation (0 available); any Cxcr5 mutation (26 available)
Tg(Itgax-cre)1-1Reiz mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
N
• mice exhibit normal secondary lymphoid tissue formation
• impaired chemotaxis toward CXCL13 in conventional dendritic cell
• marginal reduction in the follicle dendritic cells in the spleen
• following oral administration of scrapie prion proteins, mice exhibit reduced follicular dendritic cell-associated accumulation of prion protein in the spleen compared with control mice
• splenectomy before oral prion exposure does not alter susceptibility
• however, prion disease susceptibility is normal when infection is established directly within the CNS

cellular
• impaired chemotaxis toward CXCL13 in conventional dendritic cell

hematopoietic system
• impaired chemotaxis toward CXCL13 in conventional dendritic cell


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory