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Phenotypes Associated with This Genotype
Genotype
MGI:4453324
Allelic
Composition
Ltbrtm1Avt/Ltbrtm1Avt
Tg(Rorc-cre)1Litt/0
Genetic
Background
Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ltbrtm1Avt mutation (0 available); any Ltbr mutation (47 available)
Tg(Rorc-cre)1Litt mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• died at day 8-12 post-infection with C. rodentium

growth/size/body
• exhibit weight loss post infection with C. rodentium

immune system
• reduced number of neutrophils in the colon lamina propria
• lower expression of CXCL1 and CXCL2 chemokines in the colon lamina propria
• display weight loss, increased bacterial titers in the feces and blood and severe colon pathology after infection with Citrobacter rodentium
• died at day 8-12 post-infection with C. rodentium

digestive/alimentary system
• display severe colon pathology post infection with C. rodentium

hematopoietic system
• reduced number of neutrophils in the colon lamina propria

homeostasis/metabolism
• lower expression of CXCL1 and CXCL2 chemokines in the colon lamina propria


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
01/06/2026
MGI 6.24
The Jackson Laboratory