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Phenotypes Associated with This Genotype
Genotype
MGI:2654938
Allelic
Composition
Apoetm1Unc/Apoetm1Unc
Pon1tm1Lus/Pon1tm1Lus
Genetic
Background
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apoetm1Unc mutation (35 available); any Apoe mutation (164 available)
Pon1tm1Lus mutation (1 available); any Pon1 mutation (27 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• 42% increase in atherosclerotic lesion area on a chow diet compared to single Apoe homozygotes at 4 months of age

cellular
• increased oxidative stress in serum and peritoneal and arterial macrophages
• 71% increase increase in peroxides content in arterial macrophages and 80% increase in peritoneal macrophages, decrease in glutathione content, and 19% decrease in the capacity of peritoneal macrophages to oxidize LDL


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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Funding Information
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last database update
01/06/2026
MGI 6.24
The Jackson Laboratory