Increasingly irritable and close to tears: TRPA1 in inflammatory pain
- PMID: 16564004
- DOI: 10.1016/j.cell.2006.03.006
Increasingly irritable and close to tears: TRPA1 in inflammatory pain
Abstract
TRP cation channels transduce mechanical, thermal, and pain-related inflammatory signals. In this issue of Cell, it is reported that TRPA1 has a central role in the pain response to endogenous inflammatory mediators and to a diverse array of volatile irritants, including those found in tear gas and garlic. In contrast, mechano- and thermosensation are normal in TRPA1-deficient mice.
Comment on
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TRPA1 mediates the inflammatory actions of environmental irritants and proalgesic agents.Cell. 2006 Mar 24;124(6):1269-82. doi: 10.1016/j.cell.2006.02.023. Cell. 2006. PMID: 16564016
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