Evidence map›Paper›PMID 32075502›Full record

ArticleCell cycle (Georgetown, Tex.)2020

Long noncoding RNA LINC00520 accelerates progression of papillary thyroid carcinoma by serving as a competing endogenous RNA of microRNA-577 to increase Sphk2 expression.

Yu Sun, Tiefeng Shi, Yanfei Ma, Huadong Qin, Kang Li

RetractedOpen access · bronzeAbstract readRetracted Publication
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2020. 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 It has been retracted, and should not be counted.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 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Yu SunDepartment of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, P.R. China.
Tiefeng ShiDepartment of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, P.R. China.
Yanfei MaDepartment of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, P.R. China.
Huadong QinDepartment of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, P.R. China.
Kang LiDepartment of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, P.R. China.
Second Affiliated Hospital of Harbin Medical University · CNHarbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The long noncoding RNA (lncRNA) LINC00520 is an important modulator of the oncogenicity of multiple human cancers. However, whether LINC00520 is involved in the malignancy of papillary thyroid carcinoma (PTC) has not been extensively studied until recently. Therefore, the present study aimed to detect LINC00520 expression and evaluate its clinical significance in PTC. Functional experiments were conducted to test the biological role(s) and underlying mechanisms of LINC00520 in PTC progression. Reverse transcription quantitative polymerase chain reaction was performed to detect LINC00520 expression in PTC. A series of functional experiments, including Cell Counting Kit-8 assay, flow cytometry, Transwell migration assay, and tumor xenograft assay, was employed to investigate the biological roles of LINC00520 in PTC cells. High LINC00520 expression was verified in PTC tissues and cell lines, and this high expression was associated with the unfavorable clinicopathological parameters and short overall survival of patients. Functionally, LINC00520 interference resulted in a significant decrease in PTC cell proliferation, migration, and

Indexed as

Disease ProgressionGene Expression Regulation, NeoplasticAdultAnimalsApoptosisCell Line, TumorCell MovementCell ProliferationFemaleGene SilencingHumansMaleMice, Inbred BALB CMice, NudeMicroRNAsMiddle AgedMicroRNAsMIRN577 microRNA, humanPhosphotransferases (Alcohol Group Acceptor)RNA, Long NoncodingSphingosine Kinasesphingosine kinase 2, humanLINC00520microRNA-577papillary thyroid carcinomasphingosine kinase 2

Identifiers

PMID32075502
PMCPMC7145331
OpenAlexW3008171861

What OpenQuestion holds

Textmetadata
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.