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Phenotypes Associated with This Genotype
Genotype
MGI:6236250
Allelic
Composition
Notch1tm1Con/Notch1+
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Notch1tm1Con mutation (3 available); any Notch1 mutation (116 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
N
• mice fed a hypercholesterolemic diet supplemented with vitamin D (HCVD), exhibit normal echocardiography measurements
• mice fed the HCVD diet exhibit a moderate level of aortic valve leaflet calcification
• leaflets are thicker in mice fed control chow and diet does not have an effect on leaflet thickness
• mice exhibit increased aortic valve inflammation when fed the HCVD diet, showing increased macrophage infiltration in the leaflets

immune system
• mice exhibit increased aortic valve inflammation when fed the HCVD diet, showing increased macrophage infiltration in the leaflets


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
01/20/2026
MGI 6.24
The Jackson Laboratory