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Cited by 355

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Bradykinin-12-lipoxygenase-VR1 signaling pathway for inflammatory hyperalgesia

Open access
Shin, Jieun, Cho, Hawon, Hwang, Sun Wook, Jung, Jooyoung, Shin, Chan Young, Lee, Soon-Youl, Kim, So Hee, Lee, Myung Gull, Choi, Young Hae, Kim, Jinwoong, Haber, Nicole Alessandri, Reichling, David B., Khasar, Sachia, Levine, Jon D., Oh, Uhtaek·2002·Proceedings of the National Academy of Sciences

Abstract

The capsaicin-sensitive vanilloid receptor (VR1) was recently shown to play an important role in inflammatory pain (hyperalgesia), but the underlying mechanism is unknown. We hypothesized that pain-producing inflammatory mediators activate capsaicin receptors by inducing the production of fatty acid agonists of VR1. This study demonstrates that bradykinin, acting at B2 bradykinin receptors, excites sensory nerve endings by activating capsaicin receptors via production of 12-lipoxygenase metabolites of arachidonic acid . This finding identifies a mechanism that might be targeted in the development of new therapeutic strategies for the treatment of inflammatory pain.

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Metadata

Authors
Shin, J., Cho, H., Hwang, S. W., Jung, J., Shin, C. Y., Lee, S.-Y., Kim, S. H., Lee, M. G., Choi, Y. H., Kim, J., Haber, N. A., Reichling, D. B., Khasar, S., Levine, J. D., & Oh, U.
Venue
Proceedings of the National Academy of Sciences
Published
2002-07-03
Volume
99
Issue
15
Pages
10150-10155
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2059398421
Cited by
355
References
0
FWCI
16.17
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Bradykinin-12-lipoxygenase-VR1 signaling pathway for inflammatory hyperalgesia. https://app.cochat.ai/papers/10.1073/pnas.152002699
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Shin, J., Cho, H., Hwang, S. W., Jung, J., Shin, C. Y., Lee, S.-Y., Kim, S. H., Lee, M. G., Choi, Y. H., Kim, J., Haber, N. A., Reichling, D. B., Khasar, S., Levine, J. D., & Oh, U. (2002). Bradykinin-12-lipoxygenase-VR1 signaling pathway for inflammatory hyperalgesia. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.152002699

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.