mortality/aging
• majority of heterozygotes are born alive, however about 15% die within several hours of birth
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cardiovascular system
• 5 of 38 mutants display a hypoplastic pulmonary trunk
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• 32% of E18.5 fetuses exhibit structural heart defects
• 5 of 38 mutants exhibit two or more abnormalities that are characteristic of the tetralogy of Fallot complex, including perimembranous ventricular septal defects, overriding of the aorta, and hypoplastic pulmonary trunks
• howerver, mutants do not develop patent ductus arteriosus and dilated left atrium and ventricle
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• seen in 5 of 38 mutants at E18.5
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• 8 of 38 fetuses exhibit transposition of the great arteries
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• 7 of 38 mutants have perimembranous ventricular septal defects
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• 8 of 38 mutants have inlet ventricular septal defects
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• 4 of 38 mutants exhibit deviation of the parietal muscle band which causes subpulmonary stenosis
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reproductive system
Mouse Models of Human Disease |
DO ID | OMIM ID(s) | Ref(s) | |
dextro-looped transposition of the great arteries | DOID:0060770 |
OMIM:608808 |
J:109163 | |
tetralogy of Fallot | DOID:6419 |
OMIM:187500 |
J:109163 |