Evidence map›Paper›PMID 34328196›Full record

ArticleMolecular medicine reports2021

miR‑351‑5p aggravates lipopolysaccharide‑induced acute lung injury via inhibiting AMPK.

Fen Hu, Xianfeng Dong, Weixin Li, Jianfa Lv, Feng Lin, Gan Song, Guoqiang Hou, Ruiyun Li

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 12 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

8 authors at 3 institutions in 1 country.

Fen Hu *Department of Pulmonary and Critical Care Medicine, The First People's Hospital of Jiangxia District, Wuhan, Hubei 430200, P.R. China.
Xianfeng Dong *Department of Pulmonary and Critical Care Medicine, The First People's Hospital of Jiangxia District, Wuhan, Hubei 430200, P.R. China.
Weixin Li *Department of Pulmonary and Critical Care Medicine, The First People's Hospital of Jiangxia District, Wuhan, Hubei 430200, P.R. China.
Jianfa LvDepartment of Thoracic Surgery, Hanchuan People's Hospital, Xiaogan, Hubei 431600, P.R. China.
Feng LinDepartment of Thoracic Surgery, Macheng People's Hospital, Huanggang, Hubei 438300, P.R. China.
Gan SongDepartment of Thoracic Surgery, Macheng People's Hospital, Huanggang, Hubei 438300, P.R. China.
Guoqiang HouDepartment of Thoracic Surgery, Yangxin People's Hospital, Huangshi, Hubei 435200, P.R. China.
Ruiyun LiDepartment of Pulmonary and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China.
The First People's Hospital of Jiangxia District · CNWuhan University · CNXiaochang People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammation and oxidative stress have indispensable roles in the development of acute lung injury (ALI). MicroRNA (miRNA/miR)‑351‑5p was initially identified as a myogenesis‑associated miRNA; however, its role in lipopolysaccharide (LPS)‑induced ALI remains unclear. The aim of the present study was to investigate the role and potential mechanisms of miR‑351‑5p in ALI. ALI was induced through a single intratracheal injection of LPS for 12 h, and miR‑351‑5p agomir, antagomir or their corresponding negative controls were injected into the tail vein before LPS stimulation. Compound C, 2',5'‑dideoxyadenosine and H89 were used to inhibit AMP‑activated protein kinase (AMPK), adenylate cyclase and protein kinase A (PKA), respectively. miR‑351‑5p levels in the lungs were significantly increased in response to LPS injection. miR‑351‑5p antagomir alleviated, while miR‑351‑5p agomir aggravated LPS‑induced oxidative stress and inflammation in the lungs. The present results also demonstrated that miR‑351‑5p antagomir attenuated LPS‑induced ALI via activating AMPK, and that the cAMP/PKA axis was required for the activation of AMPK by the miR‑351‑5p antagomir. In conclusion, the present study indicated that miR‑351‑5p aggravated LPS‑induced ALI via inhibiting AMPK, suggesting that targeting miR‑351‑5p may help to develop efficient therapeutic approaches for treating ALI.

Indexed as

Acute Lung InjuryAMP-Activated Protein KinasesAnimalsCyclic AMPCyclic AMP-Dependent Protein KinasesDisease Models, AnimalInflammationLipopolysaccharidesMaleMiceMice, Inbred C57BLMicroRNAsNLR Family, Pyrin Domain-Containing 3 ProteinOxidative StressAMP-Activated Protein KinasesCyclic AMPCyclic AMP-Dependent Protein KinasesLipopolysaccharidesMicroRNAsMIRN351 microRNA, 351NLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseacute lung injuryAMP‑activated protein kinaseinflammationmicroRNA‑351‑5poxidative stress

Identifiers

PMID34328196
PMCPMC8365417
OpenAlexW3185830761

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.