Evidence map›Paper›PMID 27354564›Full record

ArticleBioscience reports2016

MicroRNA-720 suppresses M2 macrophage polarization by targeting GATA3.

Yan Zhong, Chun Yi

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.

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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

2 authors at 2 institutions in 1 country.

Yan ZhongDepartment of Gynaecology and Obstetrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China.
Chun YiDepartment of Pathology, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China yc_1227@163.com.
Central South University · CNHunan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Macrophages are highly plastic cells with the ability to differentiate into both M1- and M2-polarized phenotypes. As a distinct M2-polarized population, tumour-associated macrophages (TAMs) promote tumorigenesis owing to their pro-angiogenic and immune-suppressive functions in tumour microenvironment. In the present study, we found that the microRNA-720 (miR-720) was down-regulated in TAMs isolated from breast carcinomas and M2-polarization macrophages. Overexpression of miR-720 attenuated M2 phenotype expression and thus inhibited M2 polarization. We further identified GATA binding protein 3 (GATA3), a transcriptional factor that plays an important role in M2 macrophage polarization, was the downstream target of miR-720 Ectopic expression of GATA3 restored the M2 phenotype in miR-720 overexpressed macrophages. Importantly, overexpression of miR-720 inhibited pro-migration behaviour and phagocytic ability of M2-polarized macrophages. Thus, our data suggest that miR-720 plays an important role in regulating M2 macrophage polarization and function.

Indexed as

Gene Expression Regulation, NeoplasticBase SequenceBreast NeoplasmsCell DifferentiationCell Line, TumorFemaleGATA3 Transcription FactorGranulocyte-Macrophage Colony-Stimulating FactorHumansInterferon-gammaLipopolysaccharidesMacrophagesMicroRNAsPrimary Cell CultureSignal TransductionTetradecanoylphorbol AcetateGATA3 protein, humanGATA3 Transcription FactorGranulocyte-Macrophage Colony-Stimulating FactorInterferon-gammaLipopolysaccharidesMicroRNAsMIRN720 microRNA, humanTetradecanoylphorbol Acetatebreast cancerGATA3macrophage polarizationmicroRNA-720

Identifiers

PMID27354564
PMCPMC4974597
OpenAlexW2460806921

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.