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Phenotypes Associated with This Genotype
Genotype
MGI:3813943
Allelic
Composition
Aplntm1Pngr/Y
Genetic
Background
involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Aplntm1Pngr mutation (0 available); any Apln mutation (13 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
N
• no abnormalities in cardiac development or heart structure are detected
• a decrease in left ventricle fractional shortening and increase in left ventricular diameter at systole are seen in mice at 6 months of age but not in mice at 3 months of age
• decrease in function is more severe in 6 month old males compared to age matched females
• decrease in function is more severe at 12 months of age
• infusion of Apelin 13 peptides restores normal function in 6 month old mice
• following aortic banding, mice display severe heart failure characterized by decreased fractional shortening and dilated left ventricle

behavior/neurological
N
• despite data from experiments using exogenous administration of Apelin, no abnormalities in feeding behaviors or water intake are detected

growth/size/body
N
• despite data from experiments using exogenous administration of Apelin, no abnormalities in weight gain are detected

muscle
• a decrease in left ventricle fractional shortening and increase in left ventricular diameter at systole are seen in mice at 6 months of age but not in mice at 3 months of age
• decrease in function is more severe in 6 month old males compared to age matched females
• decrease in function is more severe at 12 months of age
• infusion of Apelin 13 peptides restores normal function in 6 month old mice

homeostasis/metabolism
• following aortic banding, mice display severe heart failure characterized by decreased fractional shortening and dilated left ventricle


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
04/09/2024
MGI 6.23
The Jackson Laboratory