Evidence map›Paper›PMID 37092308›Full record

ArticleThe Kaohsiung journal of medical sciences2023

Bone marrow mesenchymal stem cell-derived exosomes miR-202-5p inhibited pyroptosis to alleviate lung ischemic-reperfusion injury by targeting CMPK2.

Zhi-Lu Sun, Ting You, Bi-Hong Zhang, Yu Liu, Jing Liu

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 22 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

5 authors at 1 institution in 1 country.

Zhi-Lu SunThe First Affiliated Hospital, Emergency Medicine, Hengyang Medical School, University of South China, Hengyang, Hunan Province, People's Republic of China.
Ting YouThe First Affiliated Hospital, Emergency Medicine, Hengyang Medical School, University of South China, Hengyang, Hunan Province, People's Republic of China.
Bi-Hong ZhangThe First Affiliated Hospital, Emergency Medicine, Hengyang Medical School, University of South China, Hengyang, Hunan Province, People's Republic of China.
Yu LiuThe First Affiliated Hospital, Emergency Medicine, Hengyang Medical School, University of South China, Hengyang, Hunan Province, People's Republic of China.
Jing LiuThe First Affiliated Hospital, Department of Rehabilitation, Hengyang Medical School, University of South China, Hengyang, Hunan Province, People's Republic of China.ORCID https://orcid.org/0000-0003-1991-7487
First Affiliated Hospital of University of South China · CN

Funding

Hunan Province Clinical Innovation Project: Clinical study of multidisciplinary intervention in prone position mechanical ventilation combined with early step-by-step pulmonary rehabilitation in severe ARDS 2020SK51812
6 · The paper itself

Abstract

Bone mesenchymal stem cell-derived exosome (BMSC-exosome) is a potential candidate for lung ischemia-reperfusion injury (LIRI) treatment. This study aims to investigate the anti-pyroptosis effect of BMSC-exosomes in LIRI. The LIRI cell model was established by hypoxia/reoxygenation (H/R) treatment. Interleukin (IL)-1β and IL-18 levels were examined by enzyme-linked immunosorbent assay. Cell viability was assessed by 3-(4,5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide assay. Lactate dehydrogenase (LDH) release was examined using a LDH assay kit. The interaction between microRNA (miR)-202-5p and cytidine monophosphate kinase 2 (CMPK2) was analyzed using dual-luciferase reporter assay and RNA immunoprecipitation. BMSC-exosomes promoted cell viability and suppressed pyroptosis in H/R-treated mouse lung epithelial. miR-202-5p was enriched in BMSC-exosomes, and exosomal miR-202-5p inhibition upregulated pyroptosis-associated proteins, including cleaved N-terminal Gasdermin D, nucleotide-binding domain-like receptor family member pyrin domain-containing protein 3, and Caspase1. Meanwhile, miR-202-5p suppressed CMPK2 expression by directly targeting CMPK2. Expectedly, CMPK2 knockdown reversed the promoting effect of exosomal miR-202-5p inhibition on pyroptosis in LIRI. Therefore, BMSC-derived exosome miR-202-5p repressed pyroptosis to inhibit LIRI progression by targeting CMPK2.

Indexed as

ExosomesMicroRNAsNucleoside-Phosphate KinaseAnimalsHypoxiaLungMiceCmpk2 protein, mousecytidylate kinaseMicroRNAsMIRN202 microRNA, mouseNucleoside-Phosphate KinaseCMPK2LIRImiR-202-5ppyroptosis

Identifiers

PMID37092308
PMCPMC11895865
OpenAlexW4366822588

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.