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5-hydroxytryptamine (serotonin) receptor 2B
Phenotype annotations related to cardiovascular system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations

Mouse Phenotypes
cardiovascular system phenotype
abnormal cardiovascular system morphology
abnormal myocardial fiber morphology
enlarged myocardial fiber
increased myocardial fiber number
absent trabeculae carneae
disorganized myocardium
abnormal heart development
abnormal heart morphology
dilated heart atrium
increased left ventricle weight
decreased heart weight
cardiac hypertrophy
abnormal heart ventricle morphology
thick ventricular wall
abnormal cardiovascular system physiology
abnormal fetal cardiomyocyte proliferation
abnormal heart echocardiography feature
decreased right ventricle systolic pressure
increased heart rate
Availability Mouse Genotype
Htr2btm1Lum/Htr2btm1Lum *

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
MGI 6.13
The Jackson Laboratory