subject | relation | object |
---|---|---|
negative regulation of the force of heart contraction by chemical signal | is_a | regulation of the force of heart contraction by chemical signal (GO:0003057) |
negative regulation of the force of heart contraction by chemical signal | is_a | negative regulation of heart contraction (GO:0045822) |
subject | relation | object |
---|---|---|
negative regulation of the force of heart contraction by acetylcholine (GO:0003060) | is_a | negative regulation of the force of heart contraction by chemical signal |