Evidence map›Paper›PMID 31665127›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2019

miR-34b Alleviates High Glucose-Induced Inflammation and Apoptosis in Human HK-2 Cells via IL-6R/JAK2/STAT3 Signaling Pathway.

Na Lv, Chunqing Li, Xin Liu, Caihui Qi, Zhenqing Wang

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. IL-6 and diabetic kidney disease.Frontiers in immunology · 2024
    Review
  3. Review
  4. Observational
  5. Potential role for EZH2 in promotion of asthma through suppression of miR-34b transcription by inhibition of FOXO3.Laboratory investigation; a journal of technical methods and pathology · 2021
    Article
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  7. Article
  8. Article
  9. Article
  10. Review
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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 2 institutions in 1 country.

Na LvDepartment of Endocrinology, Dongying People's Hospital, Dongying, Shangdong, China (mainland).
Chunqing LiDepartment of Endocrinology, Dongying People's Hospital, Dongying, Shangdong, China (mainland).
Xin LiuDepartment of Endocrinology, Dongying People's Hospital, Dongying, Shangdong, China (mainland).
Caihui QiDepartment of Endocrinology, Dongying People's Hospital, Dongying, Shangdong, China (mainland).
Zhenqing WangDepartment of Endocrinology, Dongying People's Hospital, Dongying, Shangdong, China (mainland).
Dongyang People's Hospital · CNWenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND It is well established that inflammation and apoptosis of renal tubular epithelial cells caused by hyperglycemia contribute to the development of diabetic nephropathy (DN). Although microRNAs (miRNAs) are known to have roles in inflammation-related disorders, the exact role of miR-34b in DN has not been defined, and the regulatory mechanism has been unclear. This study aimed to clarify the role of miR-34b in DN pathogenesis. MATERIAL AND METHODS Expression of miR-34b, IL-6R, and other key factors of inflammation, apoptosis (TNF-alpha, IL-1ß, IL-6, caspase-3) in high glucose (HG)-induced HK-2 cells were measured by real-time PCR, Western blot, and flow cytometric cell apoptosis assays. We used luciferase reporter assay to detect the target of miR-34b. Moreover, the targeting gene of miR-34b and its downstream JAK2/STAT3 signaling pathway were explored. RESULTS It was demonstrated that miR-34b overexpression inhibited apoptosis and expression levels of TNF-alpha, IL-1ß, IL-6, and caspase-3 in HG-treated HK-2 cells. We also found that IL-6R is a direct target of miR-34b, which could rescue inflammation and apoptosis in HG-treated HK-2 cells transfected with miR-34b mimic. Furthermore, we showed that overexpression of miR-34b inhibited the IL-6R/JAK2/STAT3 signaling pathway in HG-treated HK-2 cells. CONCLUSIONS Our data suggest that overexpression of miR-34b improves inflammation and ameliorates apoptosis in HG-induced HK-2 cells via the IL-6R/JAK2/STAT3 pathway, indicating that miR-34b could be a promising therapeutic target in DN.

Indexed as

ApoptosisCell Line, TumorDiabetic NephropathiesDown-RegulationGlucoseHumansHyperglycemiaInflammationJanus Kinase 2MicroRNAsReceptors, Interleukin-6Signal TransductionSTAT3 Transcription FactorGlucoseJAK2 protein, humanJanus Kinase 2MicroRNAsMIRN34 microRNA, humanReceptors, Interleukin-6STAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID31665127
PMCPMC6842269
OpenAlexW2982587054

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.