Evidence map›Paper›PMID 28124621›Full record

ReviewBMC cell biology2017

Pannexin channel and connexin hemichannel expression in vascular function and inflammation.

Daniela Begandt, Miranda E Good, Alex S Keller, Leon J DeLalio, Carol Rowley, Brant E Isakson, Xavier F Figueroa

Abstract readReview
In one paragraph

Review in BMC cell biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Old drug with new application: spironolactone suppresses Panx 1-mediated CaInflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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  12. The Relationship between theIranian journal of medical sciences · 2021
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  19. [Down-regulation of pannexin 2 channel enhances cisplatin-induced apoptosis in testicular cancer I-10 cells].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2020
    Article
  20. 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

7 authors.

Daniela BegandtRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Miranda E GoodRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Alex S KellerRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Leon J DeLalioRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Carol RowleyRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Brant E IsaksonRobert M Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA, 22908, USA.
Xavier F FigueroaDepartamento de Fisiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile. xfigueroa@bio.puc.cl.

Funding

Role of Pannexins in Vascular Smooth Muscle CellsP01HL120840 · NHLBI · UNIVERSITY OF VIRGINIA · PI BAYLISS, DOUGLAS A. · 2014 to 2023
$24.0M
BASIC CARDIOVASCULAR RESEARCH TRAINING GRANTT32HL007284 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Brant E Isakson, Gary K Owens · 1985 to 2026
$19.6M
Mechanisms of Heterocellular Signaling at the Myoenothelial JunctionR01HL088554 · NHLBI · UNIVERSITY OF VIRGINIA · PI ISAKSON, BRANT E, WEISS, MITCHELL J · 2008 to 2017
$3.8M
Pannexin 1 Channels in Cerebral Arterial Myogenic RegulationF32HL131399 · NHLBI · UNIVERSITY OF VIRGINIA · PI GOOD, MIRANDA E · 2016 to 2017
$71k
NHLBI NIH HHS F32 HL131399NHLBI NIH HHS P01 HL120840NHLBI NIH HHS R01 HL088554NHLBI NIH HHS T32 HL007284
6 · The paper itself

Abstract

Control of blood flow distribution and tissue homeostasis depend on the tight regulation of and coordination between the microvascular network and circulating blood cells. Channels formed by connexins or pannexins that connect the intra- and extracellular compartments allow the release of paracrine signals, such as ATP and prostaglandins, and thus play a central role in achieving fine regulation and coordination of vascular function. This review focuses on vascular connexin hemichannels and pannexin channels. We review their expression pattern within the arterial and venous system with a special emphasis on how post-translational modifications by phosphorylation and S-nitrosylation of these channels modulate their function and contribute to vascular homeostasis. Furthermore, we highlight the contribution of these channels in smooth muscle cells and endothelial cells in the regulation of vasomotor tone as well as how these channels in endothelial cells regulate inflammatory responses such as during ischemic and hypoxic conditions. In addition, this review will touch on recent evidence implicating a role for these proteins in regulating red blood cell and platelet function.

Indexed as

AnimalsBlood VesselsConnexinsEndothelial CellsHumansInflammationMyocytes, Smooth MuscleNerve Tissue ProteinsConnexinsNerve Tissue ProteinsConnexinsEndotheliumInflammationPannexinsSmooth muscleVasculature

Identifiers

PMID28124621
PMCPMC5267334

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.