The presence of chemicals that induce inflammation is uniquely detected by

Question

Quizplus · Accepted Answer

TRPA1 receptors are specifically activated by chemicals that induce inflammation, including irritants and products of oxidative stress. This activation leads to the perception of burning or stinging sensations and triggers a response to remove the offending agent.

Note: Free nerve endings and ATP-sensitive free nerve endings are involved in the detection of pain, but they are not specifically tuned to detect inflammatory chemicals. Pacinian and Ruffini corpuscles are mechanoreceptors that respond to pressure and stretch, respectively, and are not involved in the perception of inflammation or pain.

The Presence of Chemicals That Induce Inflammation Is Uniquely Detected