Evidence map›Paper›PMID 30542435›Full record

ArticleExperimental and therapeutic medicine2018

MicroRNA-218 enhances gastric cancer cell cisplatin sensitivity by targeting survivin.

Zhandong Zhang, Ye Kong, Wei Yang, Bin Zhang, Fei Ma, Hongxing Liu, Yawei Hua

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. MicroRNAs as the critical regulators of cisplatin resistance in gastric tumor cells.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2021
    Review
  4. Article
  5. Non-coding RNAs underlying chemoresistance in gastric cancer.Cellular oncology (Dordrecht, Netherlands) · 2020
    Review
  6. Review
  7. Review
  8. Article
  9. 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

7 authors at 2 institutions in 1 country.

Zhandong ZhangDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Ye KongDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Wei YangDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Bin ZhangDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Fei MaDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Hongxing LiuDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Yawei HuaDepartment of General Surgery, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450008, P.R. China.
Zhengzhou University · CNHenan Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric cancer (GC) is one of the most prevalent types of cancer worldwide. Cisplatin based chemotherapy is the primary strategy implemented for the treatment of G; however, chemoresistance is a major problem. Previous studies have indicated that microRNAs (miRs) are associated with chemoresistance in various types of cancer and that miR-218 specifically, serves important roles in the growth of GC cells. The present study assessed the potential biological roles of miR-218 in GC cell cisplatin (DDP) resistance. The results obtained from a polymerase chain reaction assay indicated that the expression of miR-218 was decreased in cisplatin resistant SGC7901/DDP cells compared with SGC7901 cells. Furthermore, MTT results indicated that the upregulation of miR-218 expression significantly enhanced SGC7901/DDP cell sensitivity to DDP. The results of a dual-luciferase assay indicated that survivin was a direct target gene of miR-218. Results also demonstrated that miR-218 was overexpressed in SGC7901/DDP cells and that the downregulation of survivin expression enhanced SGC7901/DDP cell sensitivity to DDP. Further study demonstrated that the upregulation of miR-218 decreased the expression of survivin in SGC7901/DDP cells and induced apoptosis. The findings of the present study indicated that the induction of miR-218 enhanced GC cell DDP resistance via the regulation of survivin, which may potentially benefit the clinical treatment of GC in the future.

Indexed as

cisplatin sensitivitymicroRNA-218SCG7901/DDPSGC7901survivin

Identifiers

PMID30542435
PMCPMC6257577
OpenAlexW2892652690

What OpenQuestion holds

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Registered trials

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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.