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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(tetO-Vegfa)1Kesh
transgene insertion 1, Eli Keshet
MGI:2388011
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Gt(ROSA)26Sortm1(rtTA,EGFP)Nagy/Gt(ROSA)26Sor+
Sox9tm3(cre)Crm/Sox9+
Tg(tetO-Vegfa)1Kesh/0
involves: 129S1/Sv * 129S7/SvEvBrd * 129X1/SvJ MGI:3840959
cx2
Tg(Myh6-tTA)6Smbf/0
Tg(tetO-Vegfa)1Kesh/0
involves: C57BL/6 * CBA MGI:2665570


Genotype
MGI:3840959
cn1
Allelic
Composition
Gt(ROSA)26Sortm1(rtTA,EGFP)Nagy/Gt(ROSA)26Sor+
Sox9tm3(cre)Crm/Sox9+
Tg(tetO-Vegfa)1Kesh/0
Genetic
Background
involves: 129S1/Sv * 129S7/SvEvBrd * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(rtTA,EGFP)Nagy mutation (5 available); any Gt(ROSA)26Sor mutation (942 available)
Sox9tm3(cre)Crm mutation (1 available); any Sox9 mutation (32 available)
Tg(tetO-Vegfa)1Kesh mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• the vascular network of the limbs is denser and more complex
• metacarpal centers are enriched for thicker vessels originating from the axial artery
• metacarpal centers are wider and split into a denser and more complex network of small capillaries in the interdigital areas
• however, formation of avascular areas is not affected




Genotype
MGI:2665570
cx2
Allelic
Composition
Tg(Myh6-tTA)6Smbf/0
Tg(tetO-Vegfa)1Kesh/0
Genetic
Background
involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Myh6-tTA)6Smbf mutation (4 available)
Tg(tetO-Vegfa)1Kesh mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• mesenchymal transformation and cellularization of the cardiac jelly are completely blocked in about half of E10.5 embryos
• outflow tract development is impaired with cardiac jelly remaining empty by the time it is colonized with mesenchymal cells in controls
• exhibit abnormal cardiac development upon tetracycline treatment to induce early expression of Vegfa
• multi-layered endocardium





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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
04/23/2024
MGI 6.23
The Jackson Laboratory