Evidence map›Paper›PMID 30389710›Full record

ArticleBioscience reports2019

TRIM59 knockdown inhibits cell proliferation by down-regulating the Wnt/β-catenin signaling pathway in neuroblastoma.

Gang Chen, Weicheng Chen, Ming Ye, Weiqiang Tan, Bing Jia

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 37 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 1 institution in 1 country.

Gang ChenDepartment of Pediatric Cardiothoracic Surgery, Children's Hospital of Fudan University, 399 Wanyuan Rd, Shanghai, P.R. China.
Weicheng ChenDepartment of Pediatric Cardiothoracic Surgery, Children's Hospital of Fudan University, 399 Wanyuan Rd, Shanghai, P.R. China.
Ming YeDepartment of Pediatric Cardiothoracic Surgery, Children's Hospital of Fudan University, 399 Wanyuan Rd, Shanghai, P.R. China.
Weiqiang TanDepartment of Pediatric Cardiothoracic Surgery, Children's Hospital of Fudan University, 399 Wanyuan Rd, Shanghai, P.R. China.
Bing JiaDepartment of Pediatric Cardiothoracic Surgery, Children's Hospital of Fudan University, 399 Wanyuan Rd, Shanghai, P.R. China jiabing26@126.com.ORCID 0000-0003-0893-8354
Children's Hospital of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroblastoma is the most common tumor in children, with a very poor prognosis. It is urgent to identify novel biomarkers to treat neuroblastoma, together with surgery, chemotherapy, and radiation. Human tripartite motif 59 (TRIM59), a member of the TRIM family, has been reported to participate in several human tumors. However, the exact role of TRIM59 in neuroblastoma is unknown. In the present study, real-time PCR and Western blot were used to measure mRNA and protein levels of TRIM59 in four neuroblastoma cell lines and in neuroblastoma tissues. Lentiviruses targeting TRIM59 were used to up/down-regulate TRIM59 expression levels. Cell Counting Kit-8 and Annexin-V/PI were used to analyze cell proliferation and apoptosis in neuroblastoma cell lines. Our data showed that TRIM59 knockdown inhibits cell proliferation while inducing apoptosis in SH-SY5Y and SK-N-SH neuroblastoma cell lines. TRIM59 knockdown up-regulated expression of Bax and Bim and down-regulated levels of Survivin, β-catenin, and c-myc. Interestingly, the inhibition of cell proliferation caused by TRIM59 knockdown could be blocked by LiCl, which is an agonist of Wnt/β-catenin signaling pathway. In contrast, TRIM59 overexpression could increase cell proliferation, up-regulate Survivin, β-catenin and c-myc, down-regulate Bax and Bim, and these effects could be blocked by XAV939, which is an inhibitor of Wnt/β-catenin signaling pathway. In addition, TRIM59 was up-regulated and positively related with β-catenin in neuroblastoma tissues. In conclusion, TRIM59 was up-regulated in neuroblastoma, and TRIM59 knockdown inhibited cell proliferation by down-regulating the Wnt/β-catenin signaling pathway in neuroblastoma.

Indexed as

Apoptosisbeta CateninCell Line, TumorCell ProliferationGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansIntracellular Signaling Peptides and ProteinsMembrane ProteinsMetalloproteinsNeuroblastomaTripartite Motif ProteinsWnt Signaling Pathwaybeta CateninCTNNB1 protein, humanIntracellular Signaling Peptides and ProteinsMembrane ProteinsMetalloproteinsTRIM59 protein, humanTripartite Motif ProteinsneuroblastomaTRIM59Wntβ-catenin

Identifiers

PMID30389710
PMCPMC6340953
OpenAlexW2898821402

What OpenQuestion holds

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LicenceCC BY
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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.