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- W2914986336 abstract "Background: Transient receptor potential ion channels play a role in thermal hyperalgesia and are among targets of novel analgesics. However, a role of TRPA1 in either heat or cold hyperalgesia is controversial. In this study, changes in thermal sensitivity were assessed following topical application of a specific sensitizer of TRPA1 and compared with the effects of sensitizers of TRPV1 and TRPM8. Methods: Employing a randomized cross-over design, thermal thresholds were assessed in 16 pain-free volunteers before and at 20 minutes after topical application of cinnamaldehyde, capsaicin or menthol stimulating TRPA1, TRPV1, or TRPM8, respectively. Cold or warm detection thresholds and cold or heat pain thresholds were assessed according to the standardized quantitative sensory testing protocol proposed by the German Research Network on Neuropathic Pain. Results: The effects of different irritants displayed a cluster structure. Hyperalgesia was induced by capsaicin and cinnamaldehyde on heat pain thresholds and by menthol on cold pain thresholds (Cohen d =2.2035, 0.9932, and 1.256, respectively). A second cluster comprised large effects directed toward hyposensitization, such as cold hyposensitization induced by capsaicin and cinnamaldehyde, or small or absent hyposensitizing effects. Conclusions: The observation that the TRPA1 irritant cinnamaldehyde induced heat hyperalgesia at an effect sizes comparable with that of capsaicin attributes TRPA1 a role in human heat-induced pain. Results suggest the inclusion of heat pain as a major efficacy measure in human experimental studies of the effects of TRPA1 antagonists and the development of TRPA1 antagonists for clinical pain settings involving heat hyperalgesia." @default.
- W2914986336 created "2019-02-21" @default.
- W2914986336 creator A5017400006 @default.
- W2914986336 creator A5044444187 @default.
- W2914986336 date "2019-04-01" @default.
- W2914986336 modified "2023-10-14" @default.
- W2914986336 title "TRPA1 Sensitization Produces Hyperalgesia to Heat but not to Cold Stimuli in Human Volunteers" @default.
- W2914986336 cites W1488245315 @default.
- W2914986336 cites W1498579390 @default.
- W2914986336 cites W1511198581 @default.
- W2914986336 cites W1562645017 @default.
- W2914986336 cites W1883044208 @default.
- W2914986336 cites W1965695198 @default.
- W2914986336 cites W1974213802 @default.
- W2914986336 cites W1978128137 @default.
- W2914986336 cites W1982303210 @default.
- W2914986336 cites W1984144008 @default.
- W2914986336 cites W1987192367 @default.
- W2914986336 cites W1988588117 @default.
- W2914986336 cites W1988787218 @default.
- W2914986336 cites W1995330222 @default.
- W2914986336 cites W1996634599 @default.
- W2914986336 cites W1998467441 @default.
- W2914986336 cites W2002612293 @default.
- W2914986336 cites W2004323875 @default.
- W2914986336 cites W2006132476 @default.
- W2914986336 cites W2009967312 @default.
- W2914986336 cites W2010168206 @default.
- W2914986336 cites W2011114886 @default.
- W2914986336 cites W2012402537 @default.
- W2914986336 cites W2013914537 @default.
- W2914986336 cites W2016381774 @default.
- W2914986336 cites W2020244393 @default.
- W2914986336 cites W2020640020 @default.
- W2914986336 cites W2024429899 @default.
- W2914986336 cites W2026899679 @default.
- W2914986336 cites W2026900582 @default.
- W2914986336 cites W2026974563 @default.
- W2914986336 cites W2028438640 @default.
- W2914986336 cites W2031952894 @default.
- W2914986336 cites W2035257142 @default.
- W2914986336 cites W2037557484 @default.
- W2914986336 cites W2040862067 @default.
- W2914986336 cites W2043088091 @default.
- W2914986336 cites W2044414901 @default.
- W2914986336 cites W2050781058 @default.
- W2914986336 cites W2052870492 @default.
- W2914986336 cites W2066046552 @default.
- W2914986336 cites W2087444248 @default.
- W2914986336 cites W2087484885 @default.
- W2914986336 cites W2089221377 @default.
- W2914986336 cites W2090617423 @default.
- W2914986336 cites W2091987041 @default.
- W2914986336 cites W2092340811 @default.
- W2914986336 cites W2094798729 @default.
- W2914986336 cites W2107057154 @default.
- W2914986336 cites W2108197576 @default.
- W2914986336 cites W2109879418 @default.
- W2914986336 cites W2113737911 @default.
- W2914986336 cites W2116833068 @default.
- W2914986336 cites W2120229762 @default.
- W2914986336 cites W2126774437 @default.
- W2914986336 cites W2134742719 @default.
- W2914986336 cites W2136395497 @default.
- W2914986336 cites W2137215180 @default.
- W2914986336 cites W2159761322 @default.
- W2914986336 cites W2165560424 @default.
- W2914986336 cites W2171435705 @default.
- W2914986336 cites W2171717653 @default.
- W2914986336 cites W2229366996 @default.
- W2914986336 cites W2266272849 @default.
- W2914986336 cites W2278324798 @default.
- W2914986336 cites W2346819565 @default.
- W2914986336 cites W2412873074 @default.
- W2914986336 cites W2422445859 @default.
- W2914986336 cites W2467502628 @default.
- W2914986336 cites W2601911795 @default.
- W2914986336 cites W2606341530 @default.
- W2914986336 cites W2789392390 @default.
- W2914986336 cites W2790108110 @default.
- W2914986336 cites W2792236328 @default.
- W2914986336 cites W2793093126 @default.
- W2914986336 cites W2795172962 @default.
- W2914986336 cites W2810770730 @default.
- W2914986336 doi "https://doi.org/10.1097/ajp.0000000000000677" @default.
- W2914986336 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30664549" @default.
- W2914986336 hasPublicationYear "2019" @default.
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