subject | relation | object |
---|---|---|
positive regulation of the force of heart contraction by chemical signal | is_a | regulation of the force of heart contraction by chemical signal (GO:0003057) |
positive regulation of the force of heart contraction by chemical signal | is_a | positive regulation of heart contraction (GO:0045823) |
subject | relation | object |
---|---|---|
positive regulation of the force of heart contraction by epinephrine-norepinephrine (GO:0001997) | is_a | positive regulation of the force of heart contraction by chemical signal |
positive regulation of the force of heart contraction by epinephrine (GO:0003059) | is_a | positive regulation of the force of heart contraction by chemical signal |
positive regulation of the force of heart contraction by norepinephrine (GO:0003061) | is_a | positive regulation of the force of heart contraction by chemical signal |