Editing Sensory neuron (section)

==== Blood ====
The [[aortic body|aortic bodies]] and [[carotid body|carotid bodies]] contain clusters of [[glomus cell]]s – [[peripheral chemoreceptors]] that detect changes in chemical properties in the blood such as [[oxygen]] concentration.<ref>{{cite journal |vauthors=Satir P, Christensen ST |title=Structure and function of mammalian cilia |journal=Histochem Cell Biol |volume=129 |issue=6 |pages=687–93 |date=June 2008 |pmid=18365235 |pmc=2386530 |doi=10.1007/s00418-008-0416-9 }}</ref> These receptors are [[Stimulus modality#polymodality|polymodal]] responding to a number of different stimuli.