FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term cardiac muscle cell contraction ID (Ontology) GO:0086003 (Gene Ontology)
Definition The actin filament-based process in which cytoplasmic actin filaments slide past one another resulting in contraction of a cardiac muscle cell.
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striated muscle contraction
 |__cardiac muscle contraction_______
actin filament-based movement        |
 |__actin-mediated cell contraction__|
heart contraction                    |
 |__cardiac muscle contraction_______|
                                     cardiac muscle cell contraction
                                      |__cardiac muscle cell action potential involved in contraction
                                      |   |__atrial cardiac muscle cell action potential(+)
                                      |   |__ventricular cardiac muscle cell action potential(+)
                                      |__regulation of cardiac muscle cell contraction
                                          |__negative regulation of cardiac muscle cell contraction(+)
                                          |__positive regulation of cardiac muscle cell contraction(+)
                                          |__regulation of atrial cardiac muscle cell action potential(+)
                                          |__regulation of cardiac muscle cell action potential involved in regulation of contraction
                                          |__regulation of ventricular cardiac muscle cell action potential(+)
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Is a actin-mediated cell contraction
Part of cardiac muscle contraction
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