Evidence map›Paper›PMID 15272031›Full record

ReviewThe Journal of physiology2004

Non-selective cationic channels of smooth muscle and the mammalian homologues of Drosophila TRP.

D J Beech, K Muraki, R Flemming

Erratum issuedAbstract readReview
In one paragraph

Review in The Journal of physiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 96 papers.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed
–field-weighted citation impact
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

96 citing papers in PubMed.

  1. Transient receptor potential melastatin 8 channel involvement in the regulation of vascular tone.American journal of physiology. Heart and circulatory physiology · 2009
    Trial
  2. Article
  3. Review
  4. TRP Channels in Stroke.Neuroscience bulletin · 2024
    Review
  5. CaBiomolecules · 2023
    Article
  6. Review
  7. Review
  8. Vascular mechanotransduction.Physiological reviews · 2023
    Review
  9. Augmented KInternational journal of molecular sciences · 2021
    Article
  10. TRPC6, a therapeutic target for pulmonary hypertension.American journal of physiology. Lung cellular and molecular physiology · 2021
    Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Transmembrane insertases andThe Journal of biological chemistry · 2019
    Article
  16. TRPC1 as a negative regulator for TRPC4 and TRPC5 channels.Pflugers Archiv : European journal of physiology · 2019
    Review
  17. Review
  18. Article
  19. Article
  20. Review

36 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

3 authors.

D J BeechSchool of Biomedical Sciences, University of Leeds, LS2 9JT, UK. d.j.beech@leeds.ac.uk
K Muraki
R Flemming

Funding

Wellcome Trust
6 · The paper itself

Abstract

Throughout the body there are smooth muscle cells controlling a myriad of tubes and reservoirs. The cells show enormous diversity and complexity compounded by a plasticity that is critical in physiology and disease. Over the past quarter of a century we have seen that smooth muscle cells contain--as part of a gamut of ion-handling mechanisms--a family of cationic channels with significant permeability to calcium, potassium and sodium. Several of these channels are sensors of calcium store depletion, G-protein-coupled receptor activation, membrane stretch, intracellular Ca2+, pH, phospholipid signals and other factors. Progress in understanding the channels has, however, been hampered by a paucity of specific pharmacological agents and difficulty in identifying the underlying genes. In this review we summarize current knowledge of these smooth muscle cationic channels and evaluate the hypothesis that the underlying genes are homologues of Drosophila TRP (transient receptor potential). Direct evidence exists for roles of TRPC1, TRPC4/5, TRPC6, TRPV2, TRPP1 and TRPP2, and more are likely to be added soon. Some of these TRP proteins respond to a multiplicity of activation signals--promiscuity of gating that could enable a variety of context-dependent functions. We would seem to be witnessing the first phase of the molecular delineation of these cationic channels, something that should prove a leap forward for strategies aimed at developing new selective pharmacological agents and understanding the activation mechanisms and functions of these channels in physiological systems.

Indexed as

Amino Acid SequenceAnimalsDrosophilaDrosophila ProteinsHumansIon ChannelsMolecular Sequence DataMuscle, SmoothDrosophila ProteinsIon Channels

Identifiers

PMID15272031
PMCPMC1665181

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.