Evidence map›Paper›PMID 29499934›Full record

ArticleMolecular therapy. Nucleic acids2018

Downregulation of MicroRNA-455-3p Links to Proliferation and Drug Resistance of Pancreatic Cancer Cells via Targeting TAZ.

Ting Zhan, Xiaodong Huang, Xia Tian, Xiaoli Chen, Yu Ding, Hesheng Luo, Yadong Zhang

Erratum issuedAbstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Review
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  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. The Role of MiRNA in Cancer: Pathogenesis, Diagnosis, and Treatment.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  12. Article
  13. Review
  14. Article
  15. Drug resistance and Cancer stem cells.Cell communication and signaling : CCS · 2021
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Ting ZhanDepartment of Gastroenterology, Wuhan Third Hospital, Tongren Hospital of Wuhan University, Wuhan 430060, China; Key Laboratory for Molecular Diagnosis of Hubei Province, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China; Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan 430060, China.
Xiaodong HuangDepartment of Gastroenterology, Wuhan Third Hospital, Tongren Hospital of Wuhan University, Wuhan 430060, China.
Xia TianDepartment of Gastroenterology, Wuhan Third Hospital, Tongren Hospital of Wuhan University, Wuhan 430060, China.
Xiaoli ChenDepartment of Gastroenterology, Wuhan Third Hospital, Tongren Hospital of Wuhan University, Wuhan 430060, China.
Yu DingKey Laboratory for Molecular Diagnosis of Hubei Province, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China.
Hesheng LuoDepartment of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan 430060, China.
Yadong ZhangKey Laboratory for Molecular Diagnosis of Hubei Province, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China. Electronic address: yadong-zhang@hotmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drug resistance is a major cause of treatment failure in pancreatic cancer. The limited evidence indicates the involvement of miR-455-3p in chemotherapy resistance of cancer. Here we observed by qPCR that miR-455-3p was significantly decreased in pancreatic cancer tissues and cell lines. We then confirmed that the inhibition of miR-455-3p increased cell proliferation and gemcitabine resistance of pancreatic cancer, whereas forced overexpression of miR-455-3p had the opposite effect. Furthermore, we demonstrated that TAZ, which is associated with drug resistance of pancreatic cancer, is a new direct downstream target of miR-455-3p. Our present study suggests that miR-455-3p contributes to cell proliferation and drug resistance in pancreatic cancer cells via targeting TAZ.

Indexed as

drug resistancegemcitabinemiR-455-3ppancreatic cancerTAZ

Identifiers

PMID29499934
PMCPMC5862130

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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.