Evidence map›Paper›PMID 32256211›Full record

ArticleCancer cell international2020

Overexpression of FES might inhibit cell proliferation, migration, and invasion of osteosarcoma cells.

Yang Zhao, Zhimeng Wang, Qian Wang, Liang Sun, Ming Li, Cheng Ren, Hanzhong Xue, Zhong Li, Kun Zhang, Dingjun Hao and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

6 citing papers in PubMed, 24 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

14 authors at 3 institutions in 1 country.

Yang Zhao *1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Zhimeng Wang *2Xi'an Medical University, Beilin District, Xi'an, 710054 Shaanxi China.
Qian Wang1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Liang Sun1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Ming Li1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Cheng Ren1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Hanzhong Xue1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Zhong Li1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Kun Zhang1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Dingjun Hao1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Na Yang1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Zhe Song1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Teng Ma1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Yao Lu1Department of Orthopaedic Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054 Shaanxi China.
Xi'an Honghui Hospital · CNXi'an Jiaotong University · CNXi'an Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to screen osteosarcoma (OS) prognosis relevant genes for methylation dysregulation, and the functional mechanisms of FES overexpression in OS cells were investigated.

methodsThe OS prognosis relevant genes with differentially methylated positions (DMPs) identified from the GSE36001 and GSE36002 datasets, and the UCSC database, were used as a training set to construct a risk model, while the GSE21257 dataset was used as validation set. The expression levels of several key genes in OS cells after 5-Aza-2'-deoxycytidine treatment were detected by qPCR. The effects of FES overexpression on cell proliferation, cell cycle, migration, and invasion of MNNG/HOS were analyzed by CCK8, flow cytometry, and Transwell assays.

resultsA total of 31 candidate genes, corresponding to 36 DMPs, were identified as OS prognosis relevant genes; from these, the top 10 genes were used to construct a risk model. Following validation of the risk model, FES, LYL1, MAP4K1, RIPK3, SLC15A3, and STAT3 showed expression changes between the OS and control samples. qPCR results showed that the expression of FES was significantly downregulated in three OS cell lines and increased after 5-Aza-DC treatment. The proliferation, cell cycle progression, migration, and invasion of MNNG/HOS cells were significantly inhibited after transfection with FES overexpression plasmid, and the protein expression of FYN and β catenin were decreased in MNNG/HOS cells by FES overexpression.

conclusionsThe decrease in FES by hypermethylation was associated with OS prognosis, and might contribute to the proliferation, migration, and invasion of OS cells. FES, and its upstream FYN and β catenin, might coordinately exert a tumor suppressor effect in OS cells.

Indexed as

FES overexpressionOsteosarcomaPrognosisRisk modelTumor suppressor

Identifiers

PMID32256211
PMCPMC7106745
OpenAlexW3014164882

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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.