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Phenotypes Associated with This Genotype
Genotype
MGI:5704117
Allelic
Composition
Tg(CAG-cre/Esr1*)5Amc/0
Ube3atm1Yelg/Ube3a+
Genetic
Background
involves: 129P2/OlaHsd * 129S2/SvPasCrl * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(CAG-cre/Esr1*)5Amc mutation (9 available)
Ube3atm1Yelg mutation (0 available); any Ube3a mutation (68 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• mice with a maternally inherited allele treated with tamoxifen at 3, 6, or 14 weeks of age show alterations in marble burying, indicating no rescue of this phenotype when gene expression is re-established at those times
• tamoxifen treatment of mice with a maternally inherited allele immediately after birth via administration to lactating dams does not rescue the deficits in marble burying
• mice treated with tamoxifen at 3, 6, or 14 weeks of age show alterations in the forced swim test, indicating no rescue of this phenotype
• tamoxifen treatment of mice with a maternally inherited allele immediately after birth via administration to lactating dams does not rescue the deficits in the forced swim test
• mice with a maternally inherited allele treated with tamoxifen at 14 weeks (adults) do not show any rescue of motor coordination deficit at 28 weeks of age
• however, mice with a maternally inherited allele treated with tamoxifen at 6 weeks (adolescents) show partial rescue of motor coordination deficit at 22 weeks of age and mice treated with tamoxifen at 3 weeks (juveniles) show full rescue of motor coordination deficit at 16 weeks of age
• tamoxifen treatment of mice with a maternally inherited allele immediately after birth via administration to lactating dams rescues fully the motor coordination deficit
• mice with a maternally inherited allele treated with tamoxifen at 3, 6, or 14 weeks of age show alterations in the open field explorations, indicating no rescue of this phenotype
• however, tamoxifen treatment of mice with a maternally inherited allele immediately after birth via administration to lactating dams results in improved performance in the open field
• mice with a maternally inherited allele treated with tamoxifen at 3, 6, or 14 weeks of age show alterations in nest building, indicating no rescue of this phenotype
• tamoxifen treatment of mice with a maternally inherited allele immediately after birth via administration to lactating dams does not rescue the deficits in nest building
• mice with a maternally inherited allele treated with tamoxifen at 3 weeks of age show increased audiogenic seizure threshold, indicating no rescue of this phenotype

nervous system
• mice with a maternally inherited allele treated with tamoxifen at 3 weeks of age show increased audiogenic seizure threshold, indicating no rescue of this phenotype
• mice with a maternally inherited allele not treated with tamoxifen exhibit abnormal Schaffer collateral-CA1 long term potentiation indicating a hippocampal plasticity deficit
• mice with a maternally inherited allele show full recovery of hippocampal LTP when treated with tamoxifen at 3 and 14 weeks of age


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
05/07/2024
MGI 6.23
The Jackson Laboratory