Evidence map›Paper›PMID 31789347›Full record

ArticleBioscience reports2020

MicroRNA files in the prevention of intestinal ischemia/reperfusion injury by hydrogen rich saline.

Weifeng Yao, Xiaoyu Lin, Xue Han, Lanfen Zeng, Anshun Guo, Yu Guan, Ziqing Hei, Jianpei Liu, Pinjie Huang

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Hydrogen treatment: a novel option in liver diseases.Clinical medicine (London, England) · 2021
    Review
  9. Review
  10. Hydrogen: A Novel Option in Human Disease Treatment.Oxidative medicine and cellular longevity · 2020
    Review
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

9 authors at 2 institutions in 1 country.

Weifeng YaoDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Xiaoyu LinDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Xue HanDepartment of Anesthesiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510000, China.
Lanfen ZengDepartment of Anesthesiology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Anshun GuoDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Yu GuanDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Ziqing HeiDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Jianpei LiuDepartment of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Pinjie HuangDepartment of Anesthesiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510000, China.
Sun Yat-sen University · CNGuangdong Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHydrogen-rich saline (HRS) has been proven effective against ischemia/reperfusion (I/R) injury. However, knowledge on the underlying signaling events remain poor. Having recent highlight of microRNAs (miRNAs) in mediating intestinal I/R injury, we hypothesized that HRS may protect intestine against I/R injury by regulating miRNAs.

methodMice were given intraperitoneal injection of saline or HRS once daily for five consecutive days before undergoing intestinal I/R that was induced by 60-min ischemia followed by 180-min reperfusion of superior mesenteric artery. The intestine was collected for histopathological assay, miRNA microarray profiling, Real-Time PCR, and Western blotting. Next, miR-199a-3p mimics or inhibitors were transfected into IEC-6 cells to explore the relationship between HRS treatment and miR-199a-3p.

resultsI/R-induced mucosal injury and epithelial cells apoptosis were attenuated by HRS pretreatment. A total of 64 intestinal I/R-responsive miRNAs were altered significantly by HRS pretreatment, in which we validated four novel miRNAs with top significance by Real-Time PCR, namely miR-199a-3p, miR-296-5p, miR-5126, and miR-6538. Particularly, miR-199a-3p was drastically increased by I/R but reduced by HRS. Computational analysis predicts insulin-like growth factor (IGF)-1, mammalian target of rapamycin (mTOR), and phosphoinositide-3-kinase (PI3K) regulatory subunit 1 as targets of miR-199a-3p, suggesting involvement of the pro-survival pathway, IGF- 1/PI3K/Akt/mTOR. In in vitro experiment, HRS treatment reduced miR-199a-3p level, increase IGF-1, PI3K and mTOR mRNA expression, restore IEC-6 cells viability, and this protective effects were reversed under miR-199a-3p mimics treatment.

conclusionCollectively, miR-199a-3p may serve a key role in the anti-apoptotic mechanism of HRS that contributes to its protection of the intestine against I/R injury.

Indexed as

AnimalsApoptosisCell LineDisease Models, AnimalGene Expression RegulationInjections, IntraperitonealIntestinal DiseasesIntestinal MucosaIntestine, SmallMaleMice, Inbred C57BLMicroRNAsReperfusion InjurySaline SolutionSignal TransductionTranscriptomehydrogen rich salineMicroRNAsSaline SolutionInflammationIntestinal Ischemia/Reperfusion InjuryOxidative stress

Identifiers

PMID31789347
PMCPMC6981100
OpenAlexW2992269299

What Socratic holds

Textmetadata
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 Socratic graph.