| GO term: | vasoconstriction |
| Synonym: | negative regulation of blood vessel size |
| GO id: | GO:0042310 |
| Definition: | A decrease in the diameter of blood vessels, especially arteries, usually causing an increase in blood pressure. |
| Number of paths to term: | 5 |
denotes an 'is-a' relationship
denotes a 'part-of' relationship
denotes a 'regulates' relationship
denotes a 'positively-regulates' relationship
denotes a 'negatively-regulates' relationship
biological_processbiological regulationregulation of biological qualityregulation of anatomical structure sizeregulation of tube sizeregulation of blood vessel sizeregulation of blood vessel size by renin-angiotensin +vasoconstriction [GO:0042310] (74 genes, 103 annotations)angiotensin mediated vasoconstriction involved in regulation of systemic arterial blood pressurenegative regulation of vasoconstrictionnorepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressurepositive regulation of vasoconstrictionregulation of vasoconstriction +vascular smooth muscle contraction +vasoconstriction by vasopressin involved in systemic arterial blood pressure controlvasoconstriction of artery involved in baroreceptor response to lowering of systemic arterial blood pressurevasoconstriction of artery involved in chemoreceptor response to lowering of systemic arterial blood pressure +vasoconstriction of artery involved in ischemic response to lowering of systemic arterial blood pressurevasodilation +vasomotionbiological_processmulticellular organismal processsingle-multicellular organism processsystem processcirculatory system processblood circulationregulation of blood vessel sizeregulation of blood vessel size by renin-angiotensin +vasoconstriction [GO:0042310] (74 genes, 103 annotations)angiotensin mediated vasoconstriction involved in regulation of systemic arterial blood pressurenegative regulation of vasoconstrictionnorepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressurepositive regulation of vasoconstrictionregulation of vasoconstriction +vascular smooth muscle contraction +vasoconstriction by vasopressin involved in systemic arterial blood pressure controlvasoconstriction of artery involved in baroreceptor response to lowering of systemic arterial blood pressurevasoconstriction of artery involved in chemoreceptor response to lowering of systemic arterial blood pressure +vasoconstriction of artery involved in ischemic response to lowering of systemic arterial blood pressurevasodilation +vasomotionbiological_processmulticellular organismal processsingle-multicellular organism processsystem processcirculatory system processvascular process in circulatory systemregulation of blood vessel sizeregulation of blood vessel size by renin-angiotensin +vasoconstriction [GO:0042310] (74 genes, 103 annotations)angiotensin mediated vasoconstriction involved in regulation of systemic arterial blood pressurenegative regulation of vasoconstrictionnorepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressurepositive regulation of vasoconstrictionregulation of vasoconstriction +vascular smooth muscle contraction +vasoconstriction by vasopressin involved in systemic arterial blood pressure controlvasoconstriction of artery involved in baroreceptor response to lowering of systemic arterial blood pressurevasoconstriction of artery involved in chemoreceptor response to lowering of systemic arterial blood pressure +vasoconstriction of artery involved in ischemic response to lowering of systemic arterial blood pressurevasodilation +vasomotionbiological_processsingle-organism processsingle-multicellular organism processsystem processcirculatory system processblood circulationregulation of blood vessel sizeregulation of blood vessel size by renin-angiotensin +vasoconstriction [GO:0042310] (74 genes, 103 annotations)angiotensin mediated vasoconstriction involved in regulation of systemic arterial blood pressurenegative regulation of vasoconstrictionnorepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressurepositive regulation of vasoconstrictionregulation of vasoconstriction +vascular smooth muscle contraction +vasoconstriction by vasopressin involved in systemic arterial blood pressure controlvasoconstriction of artery involved in baroreceptor response to lowering of systemic arterial blood pressurevasoconstriction of artery involved in chemoreceptor response to lowering of systemic arterial blood pressure +vasoconstriction of artery involved in ischemic response to lowering of systemic arterial blood pressurevasodilation +vasomotionbiological_processsingle-organism processsingle-multicellular organism processsystem processcirculatory system processvascular process in circulatory systemregulation of blood vessel sizeregulation of blood vessel size by renin-angiotensin +vasoconstriction [GO:0042310] (74 genes, 103 annotations)angiotensin mediated vasoconstriction involved in regulation of systemic arterial blood pressurenegative regulation of vasoconstrictionnorepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressurepositive regulation of vasoconstrictionregulation of vasoconstriction +vascular smooth muscle contraction +vasoconstriction by vasopressin involved in systemic arterial blood pressure controlvasoconstriction of artery involved in baroreceptor response to lowering of systemic arterial blood pressurevasoconstriction of artery involved in chemoreceptor response to lowering of systemic arterial blood pressure +vasoconstriction of artery involved in ischemic response to lowering of systemic arterial blood pressurevasodilation +vasomotionMouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc |
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last database update 05/08/2013 MGI 5.13 |
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