Evidence map›Paper›PMID 27899696›Full record

ArticleMolecular pain2016

Selective antagonism of TRPA1 produces limited efficacy in models of inflammatory- and neuropathic-induced mechanical hypersensitivity in rats.

Sonya G Lehto, Andy D Weyer, Beth D Youngblood, Maosheng Zhang, Ruoyuan Yin, Weiya Wang, Yohannes Teffera, Melanie Cooke, Cheryl L Stucky, Laurie Schenkel and 4 more

Open access · goldAbstract read
In one paragraph

Article in Molecular pain, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.0field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 30 citations in OpenAlex.

  1. TRPA1 for Butterfly Eyespot Formation.International journal of molecular sciences · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Methods for assessing cough sensitivity.Journal of thoracic disease · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
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  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 3 institutions in 1 country.

Sonya G LehtoDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA slehto@amgen.com.
Andy D WeyerSchool of Physical Therapy, Pacific University, Hillsboro, OR, USA.
Beth D YoungbloodDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Maosheng ZhangDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Ruoyuan YinDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Weiya WangDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Yohannes TefferaDepartment of Pharmacokinetics and Drug Metabolism, Amgen Inc, Thousand Oaks, CA, USA.
Melanie CookeDepartment of Pharmaceutics, Amgen Inc, Thousand Oaks, CA, USA.
Cheryl L StuckyDepartment of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA.
Laurie SchenkelMedicinal Chemistry, Amgen Inc, Cambridge, MA, USA.
Stephanie Geuns-MeyerMedicinal Chemistry, Amgen Inc, Cambridge, MA, USA.
Bryan D MoyerDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Kenneth D WildDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Narender R GavvaDepartment of Neuroscience, Amgen Inc, Thousand Oaks, CA, USA.
Amgen (United States) · USMedical College of Wisconsin · USPacific University Oregon · US

Funding

Nociceptive Mechanisms Underlying Sickle Cell PainR01NS070711 · NINDS · MEDICAL COLLEGE OF WISCONSIN · PI Bonnie N Dittel, Cheryl Louise Stucky · 2009 to 2026
$8.7M
FUNCTIONAL ANALYSIS OF DISTINCT NOCICEPTOR POPULATIONSR01NS040538 · NINDS · MEDICAL COLLEGE OF WISCONSIN · PI STUCKY, CHERYL LOUISE · 2000 to 2019
$6.2M
NINDS NIH HHS R01 NS070711
6 · The paper itself

Abstract

The transient receptor potential ankyrin 1 (TRPA1) channel has been implicated in pathophysiological processes that include asthma, cough, and inflammatory pain. Agonists of TRPA1 such as mustard oil and its key component allyl isothiocyanate (AITC) cause pain and neurogenic inflammation in humans and rodents, and TRPA1 antagonists have been reported to be effective in rodent models of pain. In our pursuit of TRPA1 antagonists as potential therapeutics, we generated AMG0902, a potent (IC

Indexed as

Action PotentialsAminesAnalgesicsAnimalsAnti-Inflammatory Agents, Non-SteroidalCHO CellsCricetulusCyclohexanecarboxylic AcidsExploratory BehaviorFreund's AdjuvantGabapentingamma-Aminobutyric AcidHyperalgesiaInflammationMaleMice, Inbred C57BLAminesAnalgesicsAnti-Inflammatory Agents, Non-SteroidalCyclohexanecarboxylic AcidsFreund's AdjuvantGabapentingamma-Aminobutyric AcidNaproxenTRPA1 Cation ChannelTrpa1 protein, ratTRPC Cation ChannelsAMG0902inflammatoryneuropathicpainratTRPA1

Identifiers

PMID27899696
PMCPMC5131813
OpenAlexW2558423941

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.