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Phenotypes Associated with This Genotype
Genotype
MGI:3052340
Allelic
Composition
Cckartm1Kpn/Cckartm1Kpn
Genetic
Background
involves: 129S/SvEv
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cckartm1Kpn mutation (2 available); any Cckar mutation (40 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
digestive/alimentary system
• percent cholesterol absorption values are increased in mutants on a lithogenic diet compared to wild-type mice
• small intestinal transit time is increased in mutants on both normal chow and lithogenic diets

homeostasis/metabolism
• percent cholesterol absorption values are increased in mutants on a lithogenic diet compared to wild-type mice
• the bile salt pool is larger in mutants on a lithogenic diet compared to wild-type mice
• increased cholesterol is seen in the gall bladder and hepatic bile in mutants on a lithogenic diet compared to wild-type mice

liver/biliary system
• on a lithogenic diet gall bladder volumes are greater in mutants compared to wild-type mice
• on a lithogenic diet significantly more gallstones are found in mutants
• the cholesterol content of the bile salts is increased in mutants on a lithogenic diet compared to wild-type mice

endocrine/exocrine glands
• on a lithogenic diet gall bladder volumes are greater in mutants compared to wild-type mice

growth/size/body
• on a lithogenic diet gall bladder volumes are greater in mutants compared to wild-type mice


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