Evidence map›Paper›PMID 34044809›Full record

ArticleBMC cancer2021

A glycolysis-based three-gene signature predicts survival in patients with lung squamous cell carcinoma.

Guichuan Huang, Jing Zhang, Ling Gong, Yi Huang, Daishun Liu

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2021. 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
0.8field-weighted citation impact, top 30% 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, 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

5 authors at 2 institutions in 1 country.

Guichuan HuangDepartment of Pulmonary and Critical Care Medicine, The First People's Hospital of Zunyi (The Third Affiliated Hospital of Zunyi Medical University), No 98 Fenghuang Road, Huichuan District, Zunyi, 563000, China.
Jing ZhangDepartment of Pulmonary and Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China.
Ling GongDepartment of Pulmonary and Critical Care Medicine, The First People's Hospital of Zunyi (The Third Affiliated Hospital of Zunyi Medical University), No 98 Fenghuang Road, Huichuan District, Zunyi, 563000, China.
Yi HuangDepartment of Pulmonary and Critical Care Medicine, The First People's Hospital of Zunyi (The Third Affiliated Hospital of Zunyi Medical University), No 98 Fenghuang Road, Huichuan District, Zunyi, 563000, China.
Daishun LiuDepartment of Pulmonary and Critical Care Medicine, The First People's Hospital of Zunyi (The Third Affiliated Hospital of Zunyi Medical University), No 98 Fenghuang Road, Huichuan District, Zunyi, 563000, China. ldslwtg@126.com.
First People’s Hospital of Zunyi · CNZunyi Medical University · CN

Funding

Zunyi Municipal Science and Technology Bureau (CN)) Zunshi Kehe (2015) No.17
6 · The paper itself

Abstract

backgroundLung cancer is one of the most lethal and most prevalent malignant tumors worldwide, and lung squamous cell carcinoma (LUSC) is one of the major histological subtypes. Although numerous biomarkers have been found to be associated with prognosis in LUSC, the prediction effect of a single gene biomarker is insufficient, especially for glycolysis-related genes. Therefore, we aimed to develop a novel glycolysis-related gene signature to predict survival in patients with LUSC.

methodsThe mRNA expression files and LUSC clinical information were obtained from The Cancer Genome Atlas (TCGA) dataset.

resultsBased on Gene Set Enrichment Analysis (GSEA), we found 5 glycolysis-related gene sets that were significantly enriched in LUSC tissues. Univariate and multivariate Cox proportional regression models were performed to choose prognostic-related gene signatures. Based on a Cox proportional regression model, a risk score for a three-gene signature (HKDC1, ALDH7A1, and MDH1) was established to divide patients into high-risk and low-risk subgroups. Multivariate Cox regression analysis indicated that the risk score for this three-gene signature can be used as an independent prognostic indicator in LUSC. Additionally, based on the cBioPortal database, the rate of genomic alterations in the HKDC1, ALDH7A1, and MDH1 genes were 1.9, 1.1, and 5% in LUSC patients, respectively.

conclusionA glycolysis-based three-gene signature could serve as a novel biomarker in predicting the prognosis of patients with LUSC and it also provides additional gene targets that can be used to cure LUSC patients.

Indexed as

Warburg Effect, OncologicAgedAldehyde DehydrogenaseBiomarkers, TumorCarcinoma, Squamous CellDatasets as TopicFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHexokinaseHumansKaplan-Meier EstimateLungLung NeoplasmsMalate DehydrogenaseMaleAldehyde DehydrogenaseALDH7A1 protein, humanBiomarkers, TumorHexokinaseHKDC1 protein, humanMalate DehydrogenaseGene signatureGlycolysisLung cancerPrognosis

Identifiers

PMID34044809
PMCPMC8161559
OpenAlexW3111107830

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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.