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Phenotypes Associated with This Genotype
Genotype
MGI:3696400
Allelic
Composition
Tg(Camk2a-tTA)1Mmay/0
Tg(tetO-APPSwInd)885Dbo/0
Genetic
Background
involves: C3H/HeJ * C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Camk2a-tTA)1Mmay mutation (8 available)
Tg(tetO-APPSwInd)885Dbo mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• mice exhibit a progressive neuronal atrophy that is most pronounced in the granule cell layer of hippocampal dentate gyrus
• mice exhibit a progressive neuronal atrophy that is most pronounced in the granule cell layer of hippocampal dentate gyrus
• however, when mice are reared on doxycycline, cell loss is not observed
• mice produce transgenic APP protein at 10- to 30-fold over endogenous App levels
• expression of APPSw/Ind is higher relative to other three double transgenic lines, and suprression requires more doxycycline than the other three lines

homeostasis/metabolism


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
04/16/2024
MGI 6.23
The Jackson Laboratory