Evidence map›Paper›PMID 28810936›Full record

ArticleOncology research2018

lncRNA C2dat1 Promotes Cell Proliferation, Migration, and Invasion by Targeting miR-34a-5p in Osteosarcoma Cells.

Daofu Jia, Yanping Niu, Dongling Li, Zhaorui Liu

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 It has been retracted, and should not be counted.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 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Emerging roles of long non-coding RNAs in osteosarcoma.Frontiers in molecular biosciences · 2024
    Review
  4. Cellular and Genetic Background of Osteosarcoma.Current issues in molecular biology · 2023
    Review
  5. Review
  6. Review
  7. Long Non-coding RNAs (lncRNAs), A New Target in Stroke.Cellular and molecular neurobiology · 2022
    Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. [miR-34a-5p regulates viability, invasion and apoptosis of placental trophoblastic cellsNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2020
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. miRNA signatures in childhood sarcomas and their clinical implications.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Daofu JiaDepartment of Emergency Medicine, Jinan Central Hospital, Jinan, Shandong, P.R. China.
Yanping NiuDepartment of Outpatient Service Center, Qianfoshan Hospital of Shandong University, Jinan, Shandong, P.R. China.
Dongling LiDepartment of Operation Room, Qilu Children's Hospital of Shandong University, Jinan, Shandong, P.R. China.
Zhaorui LiuDepartment of Orthopedic Surgery, Jinan Central Hospital, Jinan, Shandong, P.R. China.
Jinan Central Hospital · CNQilu Hospital of Shandong University · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma is a highly aggressive malignant bone tumor with poor prognosis. Evidence has suggested that lncRNAs are deregulated in multiple cancers. In this study, we investigated the role of the lncRNA C2dat1 on the biological functions of osteosarcoma cells. The expressions of C2dat1, miR-34a-5p, and Sirt1 in human osteosarcoma cells were altered by transfection with their specific vectors/shRNA or mimic/inhibitor. Cell viability, migration, invasion, and apoptosis were assessed posttransfection. The mRNA and protein levels of C2dat1, miR-34a-5p, and Sirt1 were detected by qRT-PCR and Western blot. The results showed that C2dat1 suppression reduced cell viability, invasion, and migration, whereas it increased cell apoptosis in OS-732 cells. The expression of miR-34a-5p was downregulated when C2dat1 was overexpressed, whereas it negatively regulated Sirt1 expression. miR-34a-5p overexpression inhibited cell viability, migration, and invasion and promoted cell apoptosis in osteosarcoma cells by downregulation of Sirt1. Furthermore, miR-34a-5p overexpression deactivated the p38/ERK/AKT and Wnt/β-catenin signaling pathways by inhibition of Sirt1.

Indexed as

Bone NeoplasmsCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansMicroRNAsNeoplasm InvasivenessOsteosarcomaRNA, Long NoncodingMicroRNAsMIRN34 microRNA, humanRNA, Long Noncoding

Identifiers

PMID28810936
PMCPMC7844639
OpenAlexW2749460420

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.