Evidence map›Paper›PMID 26166255›Full record

ArticleTranslational research : the journal of laboratory and clinical medicine2015

MicroRNA expression profiles differentiate chronic pain condition subtypes.

Brittney P Ciszek, Asma A Khan, Hong Dang, Gary D Slade, Shad Smith, Eric Bair, William Maixner, Denniz Zolnoun, Andrea G Nackley

Abstract read
In one paragraph

Article in Translational research : the journal of laboratory and clinical medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-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

21 citing papers in PubMed, 37 citations in OpenAlex.

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  17. Do MicroRNAs Modulate Visceral Pain?BioMed research international · 2018
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  18. Article
  19. Article
  20. MicroRNA-Based Biomarkers in Pain.Advances in pharmacology (San Diego, Calif.) · 2016
    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

9 authors at 1 institution in 1 country.

Brittney P CiszekCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
Asma A KhanCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
Hong DangCystic Fibrosis Center, University of North Carolina, Chapel Hill, NC.
Gary D SladeCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
Shad SmithCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
Eric BairCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
William MaixnerCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC.
Denniz ZolnounPelvic Pain Center, University of North Carolina, Chapel Hill, NC.
Andrea G NackleyCenter for Pain Research and Innovation, University of North Carolina, Chapel Hill, NC. Electronic address: andrea_neely@unc.edu.
University of North Carolina at Chapel Hill · US

Funding

Vulvar Vestibulitis syndrome (VVS)P01NS045685 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NACKLEY, ANDREA G · 2004 to 2014
$12.5M
Gastrointestinal Biopsychosocial Research CenterR24DK067674 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WHITEHEAD, WILLIAM E · 2004 to 2008
$4.5M
Persistent COMT-dependent Pain: Role of beta-adrenergic ReceptorsR01NS072205 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NACKLEY, ANDREA G · 2011 to 2014
$1.4M
Biomedical Researcher Development Program in TMJD and Orofacial PainK12DE022793 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LIM, PEI FENG, MAIXNER, WILLIAM · 2012 to 2016
$1.3M
NIDCR NIH HHS K12 DE022793NIDDK NIH HHS R24 DK067674NINDS NIH HHS P01 NS045685NINDS NIH HHS R01 NS072205
6 · The paper itself

Abstract

Chronic pain is a significant health care problem, ineffectively treated because of its unclear etiology and heterogeneous clinical presentation. Emerging evidence demonstrates that microRNAs (miRNAs) regulate the expression of pain-relevant genes, yet little is known about their role in chronic pain. Here, we evaluate the relationship among pain, psychological characteristics, plasma cytokines, and whole blood miRNAs in 22 healthy controls (HCs); 33 subjects with chronic pelvic pain (vestibulodynia, VBD); and 23 subjects with VBD and irritable bowel syndrome (VBD + IBS). VBD subjects were similar to HCs in self-reported pain, psychological profiles, and remote bodily pain. VBD + IBS subjects reported decreased health and function; and an increase in headaches, somatization, and remote bodily pain. Furthermore, VBD subjects exhibited a balance in proinflammatory and anti-inflammatory cytokines, whereas VBD + IBS subjects failed to exhibit a compensatory increase in anti-inflammatory cytokines. VBD subjects differed from controls in expression of 10 miRNAs of predicted importance for pain and estrogen signaling. VBD + IBS subjects differed from controls in expression of 11 miRNAs of predicted importance for pain, cell physiology, and insulin signaling. miRNA expression was correlated with pain-relevant phenotypes and cytokine levels. These results suggest that miRNAs represent a valuable tool for differentiating VBD subtypes (localized pain with apparent peripheral neurosensory disruption vs widespread pain with a central sensory contribution) that may require different treatment approaches.

Indexed as

Gene Expression ProfilingAdultChronic PainFemaleHumansMaleMicroRNAsMicroRNAs

Identifiers

PMID26166255
PMCPMC4656098
OpenAlexW852919963

What OpenQuestion holds

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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.