Evidence map›Paper›PMID 29190881›Full record

ArticleOncotarget2017

Toll-like receptor expression in human non-small cell lung carcinoma: potential prognostic indicators of disease.

Alison K Bauer, Brad L Upham, Elizabeth A Rondini, Meredith A Tennis, Kalpana Velmuragan, David Wiese

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
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  7. The TLR4/ERK/PD‑L1 axis may contribute to NSCLC initiation.International journal of oncology · 2020
    Observational
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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

6 authors at 3 institutions in 1 country.

Alison K BauerDepartment of Environmental and Occupational Health, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
Brad L UphamDepartment of Pediatrics and Human Development, Michigan State University, East Lansing, MI 48824, USA.
Elizabeth A RondiniDepartment of Pathobiology and Diagnostic Investigation, Michigan State University, East Lansing, MI 48824, USA.
Meredith A TennisDepartment of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
Kalpana VelmuraganDepartment of Environmental and Occupational Health, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
David WieseMcLaren Regional Medical Center, Flint, MI, 48532, USA.
University of Colorado Anschutz Medical Campus · USMichigan State University · USMcLaren Regional Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLung cancer remains the highest cause of cancer mortality worldwide. Toll-like receptors (TLR) are innate immune receptors that have both pro- and anti-tumorigenic properties. Based on findings from epidemiological studies and in rodents, we hypothesized that elevated TLR expression would be a positive prognostic indicator of disease in non-small cell lung carcinoma patients.

resultsHigher mRNA expression of TLR1-3 and 5-8 were significantly associated with increased overall survival (OS) when analyzed individually or as a group in both non-small cell lung carcinoma (NSCLC) patients and in the adenocarcinoma (ADC) subtype. Significant co-expression of many TLR combinations in ADC patients were also observed via RNA sequencing. Immunostaining demonstrated TLR4 and 8 significantly correlated in tumor tissue, similar to RNA.

methodsWe used kmplot.com to perform a meta-analysis on mRNA expression of TLR1-10 to determine any significant associations with OS in NSCLC and the ADC subtype. cBioportal was also used simultaneously to assess co-expression in TLR1-10 in ADC patients via RNA sequencing and to identify any molecular alterations. Lastly, immunostaining for a subset of TLRs was conducted on ADC patients.

conclusionsExpression of innate immune receptors TLR1-10 is associated with improved survival outcomes in NSCLC. Thus, further evaluation of their predictive capacity and therapeutic utility is warranted.

Indexed as

adenocarcinomainnate immunitynon-small cell lung carcinomaprognostictoll-like receptor

Identifiers

PMID29190881
PMCPMC5696147
OpenAlexW2738443781

What OpenQuestion holds

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Registered trials

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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.