Evidence map›Paper›PMID 29523218›Full record

ArticleOncology research2018

Knockdown of Urothelial Carcinoma-Associated 1 Suppressed Cell Growth and Migration Through Regulating miR-301a and CXCR4 in Osteosarcoma MHCC97 Cells.

Genglong Zhu, Xialei Liu, Yonghui Su, Fangen Kong, Xiaopeng Hong, Zhidong Lin

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Oncology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 25% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Emerging roles of long non-coding RNAs in osteosarcoma.Frontiers in molecular biosciences · 2024
    Review
  3. Review
  4. Crosstalk between long noncoding RNA and microRNA in Cancer.Cellular oncology (Dordrecht, Netherlands) · 2023
    Review
  5. Review
  6. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Genglong ZhuDepartment of Hepatobiliary Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Xialei LiuDepartment of Hepatobiliary Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Yonghui SuDepartment of General Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Fangen KongDepartment of Neurosurgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Xiaopeng HongDepartment of Hepatobiliary Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Zhidong LinDepartment of General Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, P.R. China.
Sun Yat-sen University · CNFifth Affiliated Hospital of Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver cancer is one of the most common malignancies in the world and a leading cause of cancer-related mortality. Accumulating evidence has highlighted the critical role of long noncoding RNAs (lncRNAs) in various cancers. The present study aimed to explore the role of lncRNA urothelial carcinoma-associated 1 (UCA1) in cell growth and migration in MHCC97 cells and its underlying mechanism. First, we assessed the expression of UCA1 in MHCC97 and three other cell lines by RT-qPCR. Then the expression of UCA1, miR-301a, and CXCR4 in MHCC97 cells was altered by transient transfection. The effects of UCA1 and miR-301 on cell viability, migration, invasion, and apoptosis were assessed. The results revealed that UCA1 expression was relatively higher in MHCC97 cells than in MG63, hFOB1.19, and OS-732 cells. Knockdown of UCA1 reduced cell viability, inhibited migration and invasion, and promoted cell apoptosis. However, the effect of UCA1 knockdown on cell growth and migration was blocked by miR-301a overexpression, whose expression was regulated by UCA1. We also found that miR-301a positively regulated CXCR4 expression. CXCR4 inhibition reversed the effect of miR-301a overexpression on cell growth and migration. Moreover, miR-301a activated the Wnt/β-catenin and NF-κB pathways via regulating CXCR4. The present study demonstrated that UCA1 inhibition exerted an antigrowth and antimigration role in MHCC97 cells through regulating miR-301a and CXCR4 expression.

Indexed as

Cell MovementCell ProliferationCell SurvivalGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansMicroRNAsNeoplasm InvasivenessNF-kappa BOsteosarcomaReceptors, CXCR4RNA, Long NoncodingWnt Signaling PathwayCXCR4 protein, humanMicroRNAsMIRN301A microRNA, humanNF-kappa BReceptors, CXCR4RNA, Long NoncodingUCA1 RNA, human

Identifiers

PMID29523218
PMCPMC7848290
OpenAlexW2789724672

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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 OpenQuestion graph.