in taxon nervous system process involved in regulation of systemic arterial blood pressure regulation of systemic arterial blood pressure by chemoreceptor signaling chemoreceptor control of blood pressure chemoreceptor regulation of systemic arterial blood pressure GO:0001979 The process that modulates blood pressure by the action of chemoreceptors found in the carotid and aortic bodies and their resultant modulation of the vasomotor center. Chemoreceptors respond to oxygen, carbon dioxide and hydrogen ions. regulation of systemic arterial blood pressure by chemoreceptor signalling Metazoa