Evidence map›Paper›PMID 34766129›Full record

ArticleMedComm2020

Bone marrow mesenchymal stem cell-conditioned medium facilitates fluid resolution via miR-214-activating epithelial sodium channels.

Yan Ding, Yong Cui, Yapeng Hou, Hongguang Nie

Open access · goldAbstract read
In one paragraph

Article in MedComm, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 7 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

4 authors at 2 institutions in 1 country.

Yan DingDepartment of Stem Cells and Regenerative Medicine College of Basic Medical Science China Medical University Shenyang China.ORCID https://orcid.org/0000-0002-8033-1824
Yong CuiDepartment of Anesthesiology the First Affiliated Hospital of China Medical University Shenyang China.ORCID https://orcid.org/0000-0002-8613-010X
Yapeng HouDepartment of Stem Cells and Regenerative Medicine College of Basic Medical Science China Medical University Shenyang China.ORCID https://orcid.org/0000-0002-4835-3775
Hongguang NieDepartment of Stem Cells and Regenerative Medicine College of Basic Medical Science China Medical University Shenyang China.ORCID https://orcid.org/0000-0002-9973-6354
China Medical University · CNFirst Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute lung injury (ALI) is featured with severe lung edema at the early exudative phase, resulting from the imbalance of alveolar fluid turnover and clearance. Mesenchymal stem cells (MSCs) belong to multipotent stem cells, which have shown potential therapeutic effects during ALI. Of note, MSC-conditioned medium (MSC-CM) improved alveolar fluid clearance (AFC) in vivo, whereas the involvement of miRNAs is seldom known. We thus aim to explore the roles of miR-214 in facilitating MSC-CM mediated fluid resolution of impaired AFC. In this study, AFC was increased significantly by intratracheally administrated MSC-CM in lipopolysaccharide-treated mice. MSC-CM augmented amiloride-sensitive currents in intact H441 monolayers, and increased α-epithelial sodium channel (α-ENaC) expression level in H441 and mouse alveolar type 2 epithelial cells. Meanwhile, MSC-CM increased the expression of miR-214, which may participate in regulating ENaC expression and function. Our results suggested that MSC-CM enhanced AFC in ALI mice in vivo through a novel mechanism, involving miR-214 regulation of ENaC.

Indexed as

acute lung injuryalveolar fluid clearanceepithelial sodium channelmesenchymal stem cell‐conditioned mediummiR‐214

Identifiers

PMID34766129
PMCPMC8491198
OpenAlexW3098014420

What OpenQuestion holds

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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.