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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Cbliftm1a(KOMP)Wtsi
targeted mutation 1a, Wellcome Trust Sanger Institute
MGI:4363945
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Cbliftm1a(KOMP)Wtsi/Cbliftm1a(KOMP)Wtsi C57BL/6N-Cbliftm1a(KOMP)Wtsi MGI:5902185


Genotype
MGI:5902185
hm1
Allelic
Composition
Cbliftm1a(KOMP)Wtsi/Cbliftm1a(KOMP)Wtsi
Genetic
Background
C57BL/6N-Cbliftm1a(KOMP)Wtsi
Cell Lines EPD0099_4_B07
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cbliftm1a(KOMP)Wtsi mutation (2 available); any Cblif mutation (30 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• in response to S. enterica serovar Typhimurium and Citrobacter rodentium challenges

homeostasis/metabolism
• decreased high density lipoprotein
• at least 20-fold reduction in blood plasma levels
• mice with heterozygous dams exhibit variable reductions

immune system
• of CD3+ and CD4+ T cells in the blood, but not spleen, of S. Typhimurium-infected mice
• in the blood, but not spleen, of S. Typhimurium-infected mice
• mice challenged with C. rodentium exhibit more severe epithelial inflammatory cell infiltration with crypt abscesses containing neutrophils and intraepithelial lymphocytes; increased submucosa inflammation and inflammatory clusters around the hepatic portal triad with occasional thrombus; elevated bacterial counts in the cecum, colon, spleen and liver; and increased mortality compared with wild-type mice
• mice challenged with S. Typhimurium exhibit increased damage with sizable areas of necrosis and regions of foamy fatty acid hepatocytes, extramedullary hematopoiesis with scattered large areas of necrosis with foci of macrophages in the red pulp compacting the white pulp, increased CD3+ and CD4+ T cells, and mortality compared with wild-type mice
• however, supplementation with vitamin B12 reverses S. Typhimurium susceptibility
• in response to S. enterica serovar Typhimurium and Citrobacter rodentium challenges

growth/size/body

cellular
• mice with heterozygous dams exhibit normal blood chemistry, body size and body weight

liver/biliary system
• enlarge nuclei and abnormal mitotic figures

hematopoietic system
• in the spleen of S. Typhimurium-infected mice
• hyperlobulated with hypersegmented nuclei in the spleen
• of CD3+ and CD4+ T cells in the blood, but not spleen, of S. Typhimurium-infected mice
• in the blood, but not spleen, of S. Typhimurium-infected mice





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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
08/15/2024
MGI 6.24
The Jackson Laboratory