Evidence map›Paper›PMID 39423195›Full record

ArticlePloS one2024

Inhibition of long non-coding RNA NEAT1 suppressed the epithelial mesenchymal transition through the miR-204-5p/Six1 axis in asthma.

Lei Li, Guoju Li, Renzheng Guan, Hui Ma, Quansheng Xing

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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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

5 authors.

Lei LiRespiratory & Cardiovascular Pediatrics Department, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Guoju LiBirth Defect Prevention and Control Centre of Qingdao, Qingdao Women and Children's Hospital, Qingdao University, Qingdao, Shandong, China.
Renzheng GuanRespiratory & Cardiovascular Pediatrics Department, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Hui MaRespiratory & Cardiovascular Pediatrics Department, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Quansheng XingBirth Defect Prevention and Control Centre of Qingdao, Qingdao Women and Children's Hospital, Qingdao University, Qingdao, Shandong, China.ORCID 0000-0002-0171-801X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAsthma, a prevalent chronic respiratory condition, is characterized by airway remodeling. Long non-coding RNA (lncRNA) NEAT1 has been demonstrated to participate in airway fibrosis. Furthermore, the miR-204-5p/Six1 axis significantly influences epithelial mesenchymal transition (EMT). However, the function of NEAT1/miR-204-5p/Six1 in asthmatic EMT remains unclear. PURPOSE: This study intends to elucidate the function of NEAT1/miR-204-5p/Six1 axis in asthmatic EMT.

methodsTGF-β1 was used to induce the EMT model in BEAS-2B cells. Immunofluorescence and western blot were executed to verify the establishment of the EMT model. NEAT1, miR-204-5p, and Six1 expression levels were evaluated using RT-qPCR. The role of NEAT1 in EMT in vitro was explored by CCK8 assays and flow cytometry. The luciferase reporter assay was performed to validate the interaction between NEAT1 and miR-204-5p/Six1.

resultsNEAT1 expression was increased during EMT. Functional experiments showed that the knockdown of NEAT1 suppressed cell proliferation and promoted cell apoptosis in vitro. Furthermore, inhibition of NEAT1 decreased the expression of N-cadherin, vimentin, and α-SMA and increased the expression of E-cadherin. Mechanistically, NEAT1 was identified as a sponge for miR-204-5p, and Six1 was found to be a direct target of miR-204-5p.

conclusionDown-regulation of NEAT1 reduced the Six1 expression via targeting miR-204-5p to inhibit the process of EMT in asthma. This study may provide new insight to reveal the underlying mechanisms of asthma.

Indexed as

AsthmaCell ProliferationEpithelial-Mesenchymal TransitionMicroRNAsRNA, Long NoncodingApoptosisCadherinsCell LineHomeodomain ProteinsHumansTransforming Growth Factor beta1VimentinCadherinsHomeodomain ProteinsMicroRNAsMIRN204 microRNA, humanNEAT1 long non-coding RNA, humanRNA, Long NoncodingSIX1 protein, humanTransforming Growth Factor beta1Vimentin

Identifiers

PMID39423195
PMCPMC11488729

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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.