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Statistic
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Details for phenotype: positive regulation of cardiac muscle contraction
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EndoNet ID: ENP00709
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Name
positive regulation of cardiac muscle contraction
General information
This phenotype is not pathologic
Links to other resources
GO
positive regulation of cardiac muscle contraction
Phenotype triggers
normal activity of
beta-1 adrenoreceptor
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in
cardiac_muscle
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Actions of the beta1 receptor include the increase in cardiac output via increasing the heart rate in the sinotrial node,increasing atrial cardiac muscle contractility, increasing contractility and automaticity of the ventricular cardiac muscle and increasing conduction and automaticity of the atrioventricular node.
[1]
normal activity of
beta-2 adrenoreceptor
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in
cardiac_muscle
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Beta2 adrenoreceptors increase the cardiac output to a minor degree compared to beta1 adrenoreceptors.
[1]
Reference