Evidence map›Paper›PMID 34490480›Full record

ArticleMolecular medicine reports2021

miR‑486‑5p suppresses gastric cancer cell growth and migration through downregulation of fibroblast growth factor 9.

Weiwei Wei, Chunyu Liu, Rongrong Yao, Qingyun Tan, Qingdong Wang, Hao Tian

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Krüppel-Like Factor 2 Is a Gastric Cancer Suppressor and Prognostic Biomarker.Evidence-based complementary and alternative medicine : eCAM · 2023
    Article
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

6 authors at 1 institution in 1 country.

Weiwei Wei *Department of General Surgery, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
Chunyu Liu *Department of General Surgery, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
Rongrong YaoDepartment of Interventional Radiology, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
Qingyun TanDepartment of Anesthesiology, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
Qingdong WangDepartment of Anesthesiology, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
Hao TianDepartment of General Surgery, First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154002, P.R. China.
First Affiliated Hospital of Jiamusi University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non‑coding RNAs serve essential roles in regulating mRNA and protein expression and dysregulation of non‑coding RNAs participates in a variety of types of cancer. microRNAs (miRNAs/miRs), which are 21‑24 nucleotides non‑coding RNAs, have been shown to be important for the development of gastric cancer (GC). However, the role of miR‑486‑5p in GC remains to be elucidated. The present study found that miR‑486‑5p was downregulated in GC tissues. Comparing with gastric normal cells GES‑1, GC cells, including MKN‑45, AGS, HGC27 and MKN74, had reduced abundance of miR‑486‑5p transcript. CCK8 and colony formation assays demonstrated that GC cell growth and proliferation were enhanced by miR‑486‑5p inhibitors and were suppressed by miR‑486‑5p mimics. miR‑486‑5p also suppressed cell cycle process and migration and promoted apoptosis in GC cells, as verified by propidium iodide (PI) staining, Transwell assay and PI/Annexin V staining. miR‑486‑5p downregulated fibroblast growth factor 9 (FGF9) through combining to its 3'untranslated region. Overexpression of FGF9 accelerated the growth and proliferation of GC cells. The expression of miR‑486‑5p was negatively associated with FGF9 mRNA expression in GC samples. These results revealed that miR‑486‑5p was a tumor suppressor in GC. Downregulation of FGF9 contributed to the role of miR‑486‑5p in GC.

Indexed as

Gene Expression Regulation, NeoplasticCell Line, TumorCell MovementCell ProliferationFibroblast Growth Factor 9HumansMicroRNAsStomach NeoplasmsFGF9 protein, humanFibroblast Growth Factor 9MicroRNAsMIRN486 microRNA, humancell growthcell migrationfibroblast growth factor 9gastric cancermiR‑486‑5p

Identifiers

PMID34490480
PMCPMC8436225
OpenAlexW3198092004

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.