Evidence map›Paper›PMID 30314496›Full record

ArticleWorld journal of surgical oncology2018

MiR-218 produces anti-tumor effects on cervical cancer cells in vitro.

Li Zhu, Huaidong Tu, Yanmei Liang, Dihong Tang

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
2.3field-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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Dynamic biomarkers indicate the immunological benefits provided by Ganoderma spore powder in post-operative breast and lung cancer patients.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Trial
  3. Article
  4. Review
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  11. LINC00511 promotes cervical cancer progression by regulating the miR-497-5p/MAPK1 axis.Apoptosis : an international journal on programmed cell death · 2022
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
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  18. Article
  19. MicroRNA-218 aggravates HExperimental and therapeutic medicine · 2021
    Article
  20. 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

4 authors at 1 institution in 1 country.

Li ZhuDepartment of Gynecologic Oncology, The People's Hospital of Taojiang County, Taojiang, China.
Huaidong TuDepartment of Gynecologic Oncology, The People's Hospital of Taojiang County, Taojiang, China.
Yanmei LiangDepartment of Gynecologic Oncology, The People's Hospital of Taojiang County, Taojiang, China.
Dihong TangDepartment of Gynecologic Oncology, Hunan Cancer Hospital, No.283 Tongzipo Road, Yuelu District, Changsha, 410006, Hunan Province, China. dihongt_tangdh@163.com.
Hunan Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs indoleamine-2,3-dioxygenase 1 (IDO1) is critical in tumor immune escape, we determined to study the regulatory mechanism of miR-218 on IDO1 in cervical cancer.

methodsReal-time PCR (RT-qPCR) was carried out to measure the expression of miR-218. RT-qPCR and Western blot were performed to detect the expression of IDO1 in cervical cancer. Dual-luciferase reporter assay was used to determine the binding of miR-218 on the IDO1 3'UTR. Cell viability, apoptosis, and related factors were determined using cell counting kit-8 (CCK-8), Annexin-V/PI (propidium) assay, enzyme-linked immunosorbnent assay (ELISA), RT-qPCR, and Western blot assays after miR-218 mimics has been transfected to HeLa cervical cancer cells.

resultsMiR-218 was downregulated in cervical cancer. The expression of miR-218 was negatively correlated with IDO1 in cervical cancer tissues and cells. IDO1 is a direct target of miR-218. MiR-218 overexpression was found to inhibit cell viability and promoted apoptosis via activating the expression of Cleaved-Caspase-3 and to inhibit the expression of Survivin, immune factors (TGF-β, VEGF, IL-6, PGE2, COX-2), and JAK2/STAT3 pathway.

conclusionMiR-218 inhibits immune escape of cervical cancer cells by direct downregulating IDO1.

Indexed as

ApoptosisGene Expression Regulation, NeoplasticAdultCell ProliferationFemaleHumansIndoleamine-Pyrrole 2,3,-DioxygenaseIn Vitro TechniquesMicroRNAsMiddle AgedPrognosisTumor Cells, CulturedUterine Cervical NeoplasmsYoung AdultIDO1 protein, humanIndoleamine-Pyrrole 2,3,-DioxygenaseMicroRNAsMIRN218 microRNA, humanApoptosisCervical cancerIDO1Immune escapeJAK2/STAT3MiR-218

Identifiers

PMID30314496
PMCPMC6186038
OpenAlexW2897829622

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.