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Phenotypes Associated with This Genotype
Genotype
MGI:3834457
Allelic
Composition
Apex1tm1Djc/Apex1+
Tg(TacLIZa)A1Jsh/0
Genetic
Background
involves: 129X1/SvJ * C57BL/6 * NTac:NIHBS
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apex1tm1Djc mutation (0 available); any Apex1 mutation (16 available)
Tg(TacLIZa)A1Jsh mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cellular
• spontaneous mutation frequency for mixed spermatogenic cells
• spontaneous mutation frequency for mixed spermatogenic cells from 9-month-old double mutant mice is 2-fold higher than for wild-type Apex1 hemizygous Tg mice
• spontaneous mutation frequency observed in liver samples in 3-month-old animals is significantly higher compared to age matched wild-type Apex1 hemizygous Tg mice; a further 1.5-fold increase is observed in samples from 9-month-old animals
• spontaneous mutation frequency observed in liver samples in 9-month-old animals is significantly higher compared to 3-month-old mice of the same genotype, suggesting an age-related increase in frequency
• spontaneous mutation frequency observed in spleen samples from 3-month-old mice is 2-fold higher than in controls and an additional 2-fold increase is found in samples from 9-month-old mice

homeostasis/metabolism
• spontaneous mutation frequency for mixed spermatogenic cells from 9-month-old double mutant mice is 2-fold higher than for wild-type Apex1 hemizygous Tg mice
• spontaneous mutation frequency observed in liver samples in 3-month-old animals is significantly higher compared to age matched wild-type Apex1 hemizygous Tg mice; a further 1.5-fold increase is observed in samples from 9-month-old animals
• spontaneous mutation frequency observed in liver samples in 9-month-old animals is significantly higher compared to 3-month-old mice of the same genotype, suggesting an age-related increase in frequency
• spontaneous mutation frequency observed in spleen samples from 3-month-old mice is 2-fold higher than in controls and an additional 2-fold increase is found in samples from 9-month-old 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
12/17/2024
MGI 6.24
The Jackson Laboratory