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Phenotypes Associated with This Genotype
Genotype
MGI:3802827
Allelic
Composition
Del(16Dgcr2-Hira)3Aam/+
Genetic
Background
involves: 129S1/Sv * 129S7/SvEvBrd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• some mice die at or around birth of cardiovacsular abnormalities

behavior/neurological
• mice freeze less than wild-type mice in a contextual fear-conditioning test
• mice freeze less than wild-type mice in a cued fear-conditioning test
• mice exhibit decreased arm choice accuracy compared to wild-type mice
• male mice, but not female mice, travel more I the margins and less in the center of an open field compared to wild-type males
• in a light-dark transition test, male mice spend more time in the dark phase than wild-type male mice

nervous system
• mice exhibit a reduction in the number and size of dendritic spines and decreased dendritic complexity of CA1 pyramidal neurons compared to in wild-type mice
• mice exhibit a deficit in prepulse inhibition compared to in wild-type mice

cardiovascular system
• some mice die at or around birth of cardiovacsular abnormalities


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