Evidence map›Paper›PMID 28401709›Full record

ArticleCancer medicine2017

The role of microRNA-93 regulating angiopoietin2 in the formation of malignant pleural effusion.

Qian Qian, Wenkui Sun, Wen Zhu, Yanan Liu, Ai Ge, Yuan Ma, Yu Zhang, Xiaoning Zeng, Mao Huang

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

14 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. MicroRNAs - novel biomarkers for malignant pleural effusions.Contemporary oncology (Poznan, Poland) · 2019
    Review
  12. Review
  13. The regulatory role of microRNAs in angiogenesis-related diseases.Journal of cellular and molecular medicine · 2018
    Review
  14. 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

9 authors at 2 institutions in 1 country.

Qian QianDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Wenkui SunDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Wen ZhuDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Yanan LiuDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Ai GeDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Yuan MaDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Yu ZhangRespiratory Medicine, Nanjing Chest Hospital, Medicine School of Southeast University, 215# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Xiaoning ZengDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Mao HuangDepartment of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, Jiangsu, 210029, China.ORCID http://orcid.org/0000-0002-8912-8072
Jiangsu Province Hospital · CNNanjing Chest Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The biological roles of miRNAs in the development of malignant pleural effusion (MPE) are unclear. In this study, the miRNA microarray analysis was performed in two different prognosis groups of lung adenocarcinoma patients. Expression profiles of miRNAs in MPEs were identified. With the help of quantification PCR, we confirmed the expression differences of miRNAs and further analyzed their biological functions and relative target genes in vitro. The target gene of miR-93 was estimated by online database, and also, the protein was tested. The target gene and the binding sites of specific miRNA were estimated by online database. The combining capacity of binding sites was verified by luciferase reporter gene assay, and the target gene protein was tested by western blot. We detected 107 miRNAs with expression differences (n = 10) and confirmed significant expression differences in miR-93 and miR-146a in two groups of patients (n = 84). By manipulating miR-93 expression of human lymphatic endothelial cells (HLEC) and human umbilical vein endothelial cells (HUVEC), we discovered that high expression of miR-93 inhibited migration, proliferation, and angiogenesis. And also, miR-93 increased not only apoptosis, but also G1 phase cell block. By using luciferase reporter gene assay and western blot, we confirmed that angiopoietin2 (Ang2) was the target of miR-93. The data showed that miR-93 has an inhibiting effect on pleural effusion. By targeting Ang2, miR-93 regulates angiogenesis and lymphangiogenesis and plays a role in pathogenetic mechanism of MPE. MiR-93/Ang2 may shed light on potential new targets in cancer treatment.

Indexed as

3' Untranslated RegionsAdenocarcinomaAdenocarcinoma of LungApoptosisCell CycleCell Line, TumorCell MovementCell ProliferationFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHEK293 CellsHumansHuman Umbilical Vein Endothelial CellsLung NeoplasmsMale3' Untranslated RegionsMicroRNAsMIRN93 microRNA, humanVesicular Transport ProteinsVPS51 protein, humanAngiogenesisangiopoietin2lung cancermicroRNApleural effusion

Identifiers

PMID28401709
PMCPMC5430101
OpenAlexW2606031299

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.