Evidence map›Paper›PMID 36071871›Full record

ArticleOxidative medicine and cellular longevity2022

Dysregulation of EZH2/miR-138-5p Axis Contributes to Radiosensitivity in Hepatocellular Carcinoma Cell by Downregulating Hypoxia-Inducible Factor 1 Alpha (HIF-1

Bing Bai, Ying Liu, Xue-Mei Fu, Hai-Yan Qin, Gao-Kai Li, Hai-Chen Wang, Shi-Long Sun

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 14% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 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

7 authors at 2 institutions in 1 country.

Bing BaiNHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, Jilin 130021, China.ORCID https://orcid.org/0000-0002-9584-8551
Ying LiuDepartment of Toxicology, School of Public Health, Jilin University, Changchun, Jilin 130021, China.ORCID https://orcid.org/0000-0002-0012-2062
Xue-Mei FuJilin Women and Children Health Hospital, Changchun, Jilin 130061, China.ORCID https://orcid.org/0000-0003-4199-5393
Hai-Yan QinDepartment of Plastic Surgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130031, China.ORCID https://orcid.org/0000-0001-5198-3359
Gao-Kai LiDepartment of Toxicology, School of Public Health, Jilin University, Changchun, Jilin 130021, China.ORCID https://orcid.org/0000-0002-6335-8734
Hai-Chen WangNHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, Jilin 130021, China.ORCID https://orcid.org/0000-0002-6985-734X
Shi-Long SunNHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, Jilin 130021, China.ORCID https://orcid.org/0000-0003-2911-9681
Jilin University · CNJilin Maternity and Child Health Care Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enhancer of zeste homolog 2 (EZH2) is a histone methyltransferase involved in cell proliferation, invasion, angiogenesis, and metastasis in various cancers, including hepatocellular carcinoma (HCC). However, the role and molecular mechanisms of EZH2 in HCC radiosensitivity remain unclear. Here, we show that EZH2 is upregulated in HCC cells and the aberrantly overexpressed EZH2 is associated with the poor prognosis of HCC patients. Using miRNA databases, we identified miR-138-5p as a regulator of EZH2. We also found that miR-138-5p was suppressed by EZH2-induced H3K27me3 in HCC cell lines. MiR-138-5p overexpression and EZH2 knockdown enhanced cellular radiosensitivity while inhibiting cell migration, invasion, and epithelial-mesenchymal transition (EMT). Analysis of RNA-seq datasets revealed that the hypoxia-inducible factor-1 (HIF-1) signaling pathway was the main enrichment pathway for differential genes after miR-138-5p overexpression or EZH2 knockdown. Expression level of HIF-1

Indexed as

Carcinoma, HepatocellularEnhancer of Zeste Homolog 2 ProteinHypoxia-Inducible Factor 1, alpha SubunitLiver NeoplasmsMicroRNAsCell Line, TumorHumansRadiation ToleranceEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitMicroRNAsMIRN138 microRNA, human

Identifiers

PMID36071871
PMCPMC9444475
OpenAlexW4293528083

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.