Evidence map›Paper›PMID 26568966›Full record

ArticleJournal of immunology research2015

Peripheral Blood Mononuclear Cell Gene Expression Remains Broadly Altered Years after Successful Interferon-Based Hepatitis C Virus Treatment.

Paul Ravi Waldron, Mark Holodniy

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 14 citations in OpenAlex.

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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 2 institutions in 1 country.

Paul Ravi WaldronVA Palo Alto Health Care System, Palo Alto, CA 94304, USA ; Division of Infectious Diseases & Geographic Medicine, Stanford University, Stanford, CA 94305-5107, USA.
Mark HolodniyVA Palo Alto Health Care System, Palo Alto, CA 94304, USA ; Division of Infectious Diseases & Geographic Medicine, Stanford University, Stanford, CA 94305-5107, USA.
Stanford University · USVA Palo Alto Health Care System · US

Funding

EMERGING INFECTIOUS DISEASEST32AI007502 · NIAID · STANFORD UNIVERSITY · PI Prasanna Jagannathan, DAVID A. RELMAN · 1995 to 2026
$6.8M
NIAID NIH HHS T32 AI007502
6 · The paper itself

Abstract

backgroundInflammatory gene expression in peripheral blood mononuclear cells (PBMCs) is altered in chronic Hepatitis C Virus (HCV) infection. Duration of changes after pegylated interferon- (peg-IFN-) based HCV treatment is unclear.

methodsPBMC mRNA expression of 184 inflammatory response genes was analyzed (nCounter GX Human Inflammation Kit, Nanostring) from peg-IFN treatment nonresponders (NR, n = 18), sustained virologic responders (SVR, n = 22), and spontaneous clearers (SC, n = 15). Logistic regression was used for comparison.

resultsMedian time from last treatment was 2 and 2.7 years in SVR and NR, respectively (p = NS). Mean mRNA counts were significantly different for 42 and 29 genes comparing SVR to SC patients and NR to SC, respectively, and no genes comparing SVR to NR. Differential expression of 24 genes was significantly different in both SVR and NR groups compared to SC. Among these 24 acute and chronic inflammatory cascade genes, significant upregulation was noted for proinflammatory transcription regulators Fos, CEBPB, and MyD88 in SVR and NR compared to SC. HDAC4 was significantly downregulated in SVR and NR compared to the SC group.

conclusionsPBMC inflammatory gene expression patterns in SVR resemble NR more than SC patients. A generalized inflammatory response persists in PBMCs long after successful peg-IFN treatment for HCV infection.

Indexed as

AdultAgedAntiviral AgentsCross-Sectional StudiesFemaleGene Expression RegulationHepacivirusHepatitis, ChronicHistone DeacetylasesHumansInterferon-alphaLeukocytes, MononuclearMaleMicroarray AnalysisMiddle AgedPolyethylene GlycolsAntiviral AgentsHDAC4 protein, humanHistone DeacetylasesInterferon-alphapeginterferon alfa-2aPolyethylene GlycolsRecombinant ProteinsRepressor ProteinsTranscription Factors

Identifiers

PMID26568966
PMCPMC4629046
OpenAlexW2161615124

What OpenQuestion holds

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LicenceCC BY
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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.