Evidence map›Paper›PMID 35253975›Full record

ArticleThe Kaohsiung journal of medical sciences2022

LncRNA MIR17HG promotes the proliferation, migration, and invasion of retinoblastoma cells by up-regulating HIF-1α expression via sponging miR-155-5p.

Jian Yan, Yi-Xuan Deng, Yu-Lian Cai, Wen-Dong Cong

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Long non-coding RNAs involved in retinoblastoma.Journal of cancer research and clinical oncology · 2023
    Review
  8. Review
  9. Review
  10. Article
  11. Review
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

4 authors at 1 institution in 1 country.

Jian YanDepartment of Ophthalmology, Longgang District Central Hospital, Shenzhen, China.
Yi-Xuan DengDepartment of Ophthalmology, Longgang District Central Hospital, Shenzhen, China.
Yu-Lian CaiDepartment of Ophthalmology, Longgang District Central Hospital, Shenzhen, China.
Wen-Dong CongDepartment of Neurology, Longgang District Central Hospital, Shenzhen, China.ORCID https://orcid.org/0000-0002-1026-3424
Longgang Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNA (lncRNA) miR-17-92a-1 cluster host gene (MIR17HG) is oncogenic in several cancers. This study was aimed to probe into its expression characteristics and biological functions in retinoblastoma (RB) and to explore its role in regulating microRNA-155-5p (miR-155-5p) and hypoxia-inducible factor-1α (HIF-1α). In this study, paired RB samples were collected, and expression levels of MIR17HG, miR-155-5p, and HIF-1α were examined by quantitative real-time polymerase chain reaction (qRT-PCR); the proliferation, migration, and invasion of RB cells were detected by cell counting kit-8 (CCK-8) and transwell assays; qRT-PCR and Western blot were used to analyze the changes of miR-155-5p expression and HIF-1α expression. We found that MIR17HG expression was significantly up-regulated in RB samples, which was negatively correlated with miR-155-5p expression. The proliferation, migration, and invasion of RB cells were promoted by MIR17HG overexpression but inhibited by MIR17HG knockdown. MiR-155-5p suppressed the proliferation, migration, and invasion of RB cells. MIR17HG positively regulated the expression of HIF-1α on both mRNA and protein levels in RB cells. Additionally, miR-155-5p was identified as a target of MIR17HG. The data in this study suggest that MIR17HG exerts oncogenic effects in RB via the miR-155-5p/HIF-1α axis.

Indexed as

MicroRNAsRetinal NeoplasmsRetinoblastomaRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansHypoxia-Inducible Factor 1, alpha SubunitUp-RegulationHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitMicroRNAsMIR17HG, humanMIRN155 microRNA, humanRNA, Long Noncodinghypoxia-inducible factor-1αmiR-155-5pMIR17HGretinoblastoma

Identifiers

PMID35253975
PMCPMC11896563
OpenAlexW4221093129

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.