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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tgfbr2tm1Mmt
targeted mutation 1, Makoto M Taketo
MGI:2158728
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Tgfbr2tm1Mmt/Tgfbr2tm1Mmt involves: 129S2/SvPas * C57BL/6J MGI:2177770


Genotype
MGI:2177770
hm1
Allelic
Composition
Tgfbr2tm1Mmt/Tgfbr2tm1Mmt
Genetic
Background
involves: 129S2/SvPas * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tgfbr2tm1Mmt mutation (0 available); any Tgfbr2 mutation (40 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging

embryo
• exhibit defects in vascular development of the yolk sac
• the two endothelial cell layers are partially detached from the mesothelial and endodermal cell layers and the contacts of the two endothelial layers are not complete, resulting in distended capillary vessel formation
• shows mild growth retardation at E9.5 that is markedly increased at E10.5 and E11.5
• yolk sac shows severe anemia by E9.5
• yolk sacs at E9.5 exhibit defects in hematopoiesis
• exhibit fewer blood cells in the space between the endothelial layers of yolk sacs

growth/size/body
• shows mild growth retardation at E9.5 that is markedly increased at E10.5 and E11.5

hematopoietic system
• yolk sacs at E9.5 exhibit defects in hematopoiesis
• exhibit fewer blood cells in the space between the endothelial layers of yolk sacs

cardiovascular system
• exhibit defects in vascular development of the yolk sac
• the two endothelial cell layers are partially detached from the mesothelial and endodermal cell layers and the contacts of the two endothelial layers are not complete, resulting in distended capillary vessel formation





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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
10/29/2024
MGI 6.24
The Jackson Laboratory