Evidence map›Paper›PMID 26151773›Full record

ArticleAutophagy2015

Burkholderia pseudomallei survival in lung epithelial cells benefits from miRNA-mediated suppression of ATG10.

Qian Li, Yao Fang, Pan Zhu, Chun-Yan Ren, Hai Chen, Jiang Gu, Yin-Ping Jia, Kun Wang, Wen-de Tong, Wei-Jun Zhang and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Autophagy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

21 citing papers in PubMed, 30 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

14 authors at 3 institutions in 1 country.

Qian Lia Department of Clinical Microbiology and Immunology ; Southwest Hospital & College of Medical Laboratory Science; Third Military Medical University ; Chongqing , China.
Yao Fang
Pan Zhu
Chun-Yan Ren
Hai Chen
Jiang Gu
Yin-Ping Jia
Kun Wang
Wen-de Tong
Wei-Jun Zhang
Jing Pan
Dong-Shui Lu
Bin Tang
Xu-Hu Mao
Army Medical University · CNSouthwest Hospital · CNSanya Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Burkholderia pseudomallei is the causative agent of melioidosis, a disease with high mortality, which is prevalent in tropical regions of the world. A recent study shows that B. pseudomallei can survive inside mammalian cells because of its ability to actively evade cell autophagy. However, the underlying mechanisms remain unclear. In the present study, based on microarray screening, we found that ATG10 was downregulated following B. pseudomallei infection in A549 human lung epithelial cells. Forced expression of ATG10 accelerated the elimination of intracellular B. pseudomallei by enhancing the process of autophagy. Moreover, MIR4458, MIR4667-5p, and MIR4668-5p were found, by microarray screening, to be upregulated in response to B. pseudomallei infection. These 3 novel miRNAs, MIR4458, MIR4667-5p, and MIR4668-5p, targeted to the 3'-untranslated region of ATG10 in different time-course and spatial manners. Upregulation of these miRNAs reduced the level of ATG10 and inhibited autophagy, leading to increasing survival rate of intracellular B. pseudomallei. Furthermore, the increase of these miRNAs was correlated with the reduced promoter methylation status in A549 cells in response to B. pseudomallei infection. Our results reveal that 3 novel miRNAs regulate autophagy-mediated elimination of B. pseudomallei by targeting ATG10, and provide potential targets for clinical treatment.

Indexed as

3' Untranslated RegionsAutophagy-Related ProteinsBase SequenceBurkholderia pseudomalleiCell LineCell Line, TumorCell SurvivalDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA MethylationEpithelial CellsGene Expression RegulationHEK293 CellsHeLa CellsHumansLung3' Untranslated RegionsATG10 protein, humanAutophagy-Related ProteinsDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesMicroRNAsMIRN-4458 microRNA, humanMIRN4667 microRNA, humanMIRN4668 microRNA, humanVesicular Transport ProteinsATG10autophagyBurkholderia pseudomalleiDNA methylationMIR4458MIR4667-5pMIR4668-5p

Identifiers

PMID26151773
PMCPMC4590646
OpenAlexW1859467989

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.