Evidence map›Paper›PMID 32436804›Full record

ArticleCell cycle (Georgetown, Tex.)2020

Abnormally high expression of HOXA2 as an independent factor for poor prognosis in glioma patients.

Zhendong Liu, Fei Shen, Hongbo Wang, Ang Li, Jialin Wang, Lin Du, Binfeng Liu, Bo Zhang, Xiaoyu Lian, Bo Pang and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.0field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 47 citations in OpenAlex.

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  18. BioMed research international · 2021
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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

12 authors at 3 institutions in 1 country.

Zhendong LiuDepartment of Orthopaedics, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou, Henan, China.
Fei ShenDepartment of Ophthalmology, Kaifeng Central Hospital , Kaifeng, Henan, China.
Hongbo WangHenan Provincial People's Hospital, Henan University People's Hospital , Zhengzhou, Henan, China.
Ang LiDepartment of Orthopaedics, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou, Henan, China.
Jialin WangHenan Provincial People's Hospital, Zhengzhou University People's Hospital , Zhengzhou, Henan, China.ORCID 0000-0001-5387-8210
Lin DuDepartment of Orthopaedics, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou, Henan, China.
Binfeng LiuHenan Provincial People's Hospital, Zhengzhou University People's Hospital , Zhengzhou, Henan, China.
Bo ZhangHenan Provincial People's Hospital, Henan University People's Hospital , Zhengzhou, Henan, China.
Xiaoyu LianHenan Provincial People's Hospital, Zhengzhou University People's Hospital , Zhengzhou, Henan, China.
Bo PangDepartment of Neurosurgery, The Fourth Medical Center of Chinese PLA General Hospital , Beijing, China.
Liyun LiuDepartment of Orthopaedics, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou, Henan, China.
Yanzheng GaoDepartment of Orthopaedics, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou, Henan, China.
Henan University · CNZhengzhou University · CNChinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, studies have revealed HOXA2 as a new oncogene, but its function is unknown in gliomas. We aimed to reveal the relationship between HOXA2 and glioma based on the Chinese Glioma Genome Atlas(CGGA) and the cancer genome atlas (TCGA). HOXA2 expression data and clinically relevant information of glioma patients were obtained from the CGGA and TCGA containing 1447 glioma tissues and five non-tumor brain tissues. The Wilcox or Kruskal tests were used to detect the correlation between the HOXA2 expression level and clinical data of glioma patients. the Kaplan-Meier method were used to examine the relationship between HOXA2 and overall patient survival. Gene set enrichment analysis (GSEA) was conducted to indirectly reveal the signaling pathways involved in HOXA2, and RT-PCR was used to detect HOXA2 expression in gliomas and non-tumor brain tissues. High HOXA2 expression was found to be positively correlated with clinical grade, histological type, age, and tumor recurrence, but negatively correlated with 1p19 codeletion and isocitrate dehydrogenase mutation status.RT-PCR results showed that HOXA2 expression levels were significantly higher in tumor tissues than in non-tumor brain tissues. GSEA showed that HOXA2 promoted the activation of the activation of the JAK-STAT-signaling pathway, focal adhesion, cell-adhesion-molecules-CAMS pathway, cytosolic DNA sensing pathway, and natural killer cell-mediated cytotoxicity. This study revealed for the first time that the novel oncogene,HOXA2, leads to poor prognosis in gliomas, and can be used as a biomarker for the diagnosis and treatment of gliomas.

Indexed as

Gene Expression Regulation, NeoplasticAdultBrain NeoplasmsGliomaHomeodomain ProteinsHumansKaplan-Meier EstimateMultivariate AnalysisPhenotypePrognosisReproducibility of ResultsRisk FactorsSignal TransductionHomeodomain ProteinsHOXA2 protein, humanbiomarkerGliomaHOXA2oncogene

Identifiers

PMID32436804
PMCPMC7469623
OpenAlexW3027883737

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.