Evidence map›Paper›PMID 32220063›Full record

ArticleThoracic cancer2020

miR-15b enhances the proliferation and migration of lung adenocarcinoma by targeting BCL2.

Jun Wang, Shupeng Yao, Yanping Diao, Yan Geng, Yanling Bi, Guangyue Liu

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

13 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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 4 institutions in 1 country.

Jun WangDepartment of Thoracic Surgery, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, China.
Shupeng YaoDepartment of Respiratory Medicine, Liaocheng Dongchangfu People's Hospital, Liaocheng, China.
Yanping DiaoDepartment of Gastrointestinal Surgery, the People's Hospital of Zhangqiu Area, Jinan, China.
Yan GengDepartment of Gastrointestinal Surgery, the People's Hospital of Zhangqiu Area, Jinan, China.
Yanling BiOperation Room, The People's Hospital of Zhangqiu Area, Jinan, China.
Guangyue LiuDepartment of Outpatient, Weifang People's Hospital, Weifang, China.ORCID 0000-0003-1515-7302
Zhangqiu City People's Hospital · CNBinzhou Medical University · CNLiaocheng People's Hospital · CNWeifang People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung adenocarcinoma (LUAD) is a subtype of lung cancer (LC), which is the most common tumor worldwide. Accumulating evidence has elucidated an important role of microRNAs (miRNAs) in mediating the development and progression of several tumors. The purpose of this study was to explore the role and underlying mechanism of miR-15b in LUAD.

methodsCCK-8 and Transwell assays were conducted to measure the capacities of cell viability and migration in SPC-A1 cells. Luciferase assay was utilized to verifymiR-15b direct binding to BCL2 mRNA 3'-UTR.

resultsWe determined that miR-15b was overexpressed in LUAD and miR-15b overexpression predicted a significantly worse outcome in patients with LUAD. miR-15b improved LUAD growth in vitro and vivo. miR-15b enhanced cell migration and epithelial-mesenchymal transition (EMT) in LUAD. miR-15b promoted cell viability, migration and EMT through inhibiting BCL2 expression by targeting to its mRNA 3'-UTR. BCL2 reversed functions of miR-15b on promoting cell proliferation, migration and EMT in SPC-A1 cells.

conclusionsmiR-15b promoted cell viability, migration and EMT by targeting BCL2 in LUAD. The newly identified miR-15b/BCL2 axis provides a novel insight into the pathogenesis of LUAD.

Indexed as

Gene Expression Regulation, NeoplasticAdenocarcinoma of LungAnimalsApoptosisBiomarkers, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionHumansLung NeoplasmsMiceMice, NudeMicroRNAsPrognosisProto-Oncogene Proteins c-bcl-2Tumor Cells, CulturedBCL2 protein, humanBiomarkers, TumorMicroRNAsMIRN15 microRNA, humanProto-Oncogene Proteins c-bcl-2BCL2EMTlung adenocarcinoma (LUAD)miR-15bproliferation

Identifiers

PMID32220063
PMCPMC7262900
OpenAlexW3013314112

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.