Aortic nerve chemoreceptors are sensitive to changes in PaCO2.
D000818:Animals; D002245:Carbon Dioxide; D002339:Carotid Arteries / Q000294:innervation; D002344:Carotid Body / Q000378:metabolism*; D002415:Cats; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006935:Hypercapnia / Q000378:metabolism; D000860:Hypoxia / Q000378:metabolism; D010100:Oxygen; D011311:Pressoreceptors / Q000378:metabolism; D012119:Respiration
D002245:Carbon Dioxide; D010100:Oxygen