Evidence map›Paper›PMID 22184123›Full record

ArticleThe Journal of biological chemistry2012

Heteromeric heat-sensitive transient receptor potential channels exhibit distinct temperature and chemical response.

Wei Cheng, Fan Yang, Shuang Liu, Craig K Colton, Chunbo Wang, Yuanyuan Cui, Xu Cao, Michael X Zhu, Changsen Sun, KeWei Wang and 1 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

51 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Cryo-EM structure of the heteromeric TRPC1/TRPC4 channel.Nature structural & molecular biology · 2025
    Article
  6. Review
  7. iScience · 2024
    Article
  8. Selective inhibition of overactive warmth-sensitive CaThe Journal of biological chemistry · 2024
    Article
  9. TRPV3 Ion Channel: From Gene to Pharmacology.International journal of molecular sciences · 2023
    Review
  10. Review
  11. Review
  12. Inhibition of intracellular proton-sensitive CaActa pharmaceutica Sinica. B · 2022
    Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. CRISPR Deletion of a SVA Retrotransposon Demonstrates Function as aInternational journal of molecular sciences · 2021
    Article
  20. Involvement of TRP Channels in Adipocyte Thermogenesis: An Update.Frontiers in cell and developmental biology · 2021
    Review
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

11 authors at 5 institutions in 2 countries.

Wei ChengLaboratory of Biomedical Optics, College of Physics and Optoelectronic Engineering, Dalian University of Technology, Dalian 116023, China.
Fan Yang
Shuang Liu
Craig K Colton
Chunbo Wang
Yuanyuan Cui
Xu Cao
Michael X Zhu
Changsen Sun
KeWei Wang
Jie Zheng
Peking University · CNUniversity of California, Davis · USDalian University · CNThe Ohio State University · USThe University of Texas Health Science Center at Houston · US

Funding

Molecular Mechanism of pH Regulation of TRPV1 ActivationR01NS072377 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI ZHENG, JIE · 2011 to 2015
$1.7M
Molecular Characterization of Organelle ChannelsR01GM081658 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI ZHU, MICHAEL X · 2009 to 2012
$1.1M
NIGMS NIH HHS GM081658NIGMS NIH HHS R01 GM081658NINDS NIH HHS NS072377NINDS NIH HHS R01 NS072377
6 · The paper itself

Abstract

TRPV1 and TRPV3 are two heat-sensitive ion channels activated at distinct temperature ranges perceived by human as hot and warm, respectively. Compounds eliciting human sensations of heat or warmth can also potently activate these channels. In rodents, TRPV3 is expressed predominantly in skin keratinocytes, whereas in humans TRPV1 and TRPV3 are co-expressed in sensory neurons of dorsal root ganglia and trigeminal ganglion and are known to form heteromeric channels with distinct single channel conductances as well as sensitivities to TRPV1 activator capsaicin and inhibitor capsazepine. However, how heteromeric TRPV1/TRPV3 channels respond to heat and other stimuli remains unknown. In this study, we examined the behavior of heteromeric TRPV1/TRPV3 channels activated by heat, capsaicin, and voltage. Our results demonstrate that the heteromeric channels exhibit distinct temperature sensitivity, activation threshold, and heat-induced sensitization. Changes in gating properties apparently originate from interactions between TRPV1 and TRPV3 subunits. Our results suggest that heteromeric TRPV1/TRPV3 channels are unique heat sensors that may contribute to the fine-tuning of sensitivity to sensory inputs.

Indexed as

AnimalsCapsaicinGanglia, SpinalHEK293 CellsHot TemperatureHumansIon Channel GatingMiceSensory Receptor CellsSensory System AgentsThermosensingTRPV Cation ChannelsCapsaicincapsazepineSensory System AgentsTRPV1 protein, humanTRPV1 protein, mouseTRPV3 protein, humanTrpv3 protein, mouseTRPV Cation Channels

Identifiers

PMID22184123
PMCPMC3293533
OpenAlexW2140879291

What OpenQuestion holds

Textmetadata
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.