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Phenotypes Associated with This Genotype
Genotype
MGI:4879021
Allelic
Composition
Stat3tm1Xyfu/Stat3+
Tg(Myh6-cre)2182Mds/0
Genetic
Background
involves: 129S1/Sv * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Stat3tm1Xyfu mutation (1 available); any Stat3 mutation (72 available)
Tg(Myh6-cre)2182Mds mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• in the cardiac myocytes of LPS-treated mice
• LPS-treated mice exhibit increased TNF-alpha levels in cardiac myocytes compared with similarly treated wild-type mice although not as severely as in homozygous mice

cardiovascular system
• severe at 9 months


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
01/28/2026
MGI 6.24
The Jackson Laboratory