Evidence map›Paper›PMID 21062421›Full record

ReviewActa physiologica (Oxford, England)2011

TRPV channels and vascular function.

R L Baylie, J E Brayden

Abstract readReview
In one paragraph

Review in Acta physiologica (Oxford, England), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% 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

97 citing papers in PubMed, 1 synthesis or guideline pooled it, 193 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
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  10. Review
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  16. Review
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  18. Cracking the Endothelial Calcium (CaInternational journal of molecular sciences · 2023
    Review
  19. Review
  20. Article

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

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

2 authors at 1 institution in 1 country.

R L BaylieDepartment of Pharmacology, University of Vermont College of Medicine, Burlington, USA. oe.Brayden@uvm.edu
J E Brayden
University of Vermont · US

Funding

Impact of SAH on Parenchymal Arterioles and Neurovascular CouplingP01HL095488 · NHLBI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BONEV, ADRIAN · 2010 to 2014
$11.4M
Mechanisms of resistance artery contractionR01HL058231 · NHLBI · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI BRAYDEN, JOSEPH ELLIOTT · 1997 to 2010
$3.5M
NHLBI NIH HHS HL095488NHLBI NIH HHS HL58231NHLBI NIH HHS R01 HL058231
6 · The paper itself

Abstract

Transient receptor potential channels, of the vanilloid subtype (TRPV), act as sensory mediators, being activated by endogenous ligands, heat, mechanical and osmotic stress. Within the vasculature, TRPV channels are expressed in smooth muscle cells, endothelial cells, as well as in peri-vascular nerves. Their varied distribution and polymodal activation properties make them ideally suited to a role in modulating vascular function, perceiving and responding to local environmental changes. In endothelial cells, TRPV1 is activated by endocannabinoids, TRPV3 by dietary agonists and TRPV4 by shear stress, epoxyeicosatrienoic acids (EETs) and downstream of Gq-coupled receptor activation. Upon activation, these channels contribute to vasodilation via nitric oxide, prostacyclin and intermediate/small conductance potassium channel-dependent pathways. In smooth muscle, TRPV4 is activated by endothelial-derived EETs, leading to large conductance potassium channel activation and smooth muscle hyperpolarization. Conversely, smooth muscle TRPV2 channels contribute to global calcium entry and may aid constriction. TRPV1 and TRPV4 are expressed in sensory nerves and can cause vasodilation through calcitonin gene-related peptide and substance P release as well as mediating vascular function via the baroreceptor reflex (TRPV1) or via increasing sympathetic outflow during osmotic stress (TRPV4). Thus, TRPV channels play important roles in the regulation of normal and pathological cellular function in the vasculature.

Indexed as

AnimalsCardiovascular SystemHemodynamicsHumansTRPV Cation ChannelsTRPV Cation Channels

Identifiers

PMID21062421
PMCPMC3134601
OpenAlexW1527790940

What OpenQuestion holds

Textmetadata
LicenceTDM
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.