Evidence map›Paper›PMID 33437365›Full record

ArticleAmerican journal of translational research2020

Circ_USP36/miR-182-5p/KLF5 axis regulates the ox-LDL-induced injury in human umbilical vein smooth muscle cells.

Qiang Zhao, Ying-Hong Lu, Xin Wang, Xue-Jun Zhang

Abstract read
In one paragraph

Article in American journal of translational research, 2020. 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
–field-weighted citation impact
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.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Circular RNAs Variously Participate in Coronary Atherogenesis.Current issues in molecular biology · 2023
    Review
  7. Review
  8. Article
  9. Circular RNAs in vascular diseases.Frontiers in cardiovascular medicine · 2023
    Review
  10. Article
  11. Review
  12. CircRNA circ_0000554 promotes ovarian cancer invasion and proliferation by regulating miR-567.Environmental science and pollution research international · 2022
    Article
  13. Krüppel-like factor (KLF)5: An emerging foe of cardiovascular health.Journal of molecular and cellular cardiology · 2022
    Review
  14. Article
  15. Emerging roles of circular RNAs in osteoporosis.Journal of cellular and molecular medicine · 2021
    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

4 authors.

Qiang ZhaoSixth Department of Cardiovascular-Internal Medicine, Henan Provincial Chest Hospital Zhengzhou, Henan, China.
Ying-Hong LuFifth Department of Cardiovascular-Internal Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University Zhengzhou, Henan, China.
Xin WangSixth Department of Cardiovascular-Internal Medicine, Henan Provincial Chest Hospital Zhengzhou, Henan, China.
Xue-Jun ZhangSixth Department of Cardiovascular-Internal Medicine, Henan Provincial Chest Hospital Zhengzhou, Henan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atherogenesis is a chronic inflammatory process, closely related to high morbidity and mortality. Circular RNAs (circRNAs) were reported to function in atherosclerosis. However, the functional impact of circRNA ubiquitin-specific Protease 36 (circ_USP36) on atherosclerosis and the possible mechanism are still unclear. Serum specimens were collected from atherosclerosis patients and healthy volunteers. Human umbilical vein smooth muscle cells (HUVSMCs) exposed with 25 μg/mL oxidized low-density lipoprotein (ox-LDL) were utilized to simulate atherosclerosis. Expression of circ_USP36, microRNA (miR)-182-5p and Kruppel-like factor 5 (KLF5) was determined via quantitative real-time polymerase chain reaction or western blot assay. Cell viability and apoptosis were evaluated by Cell Counting Kit-8 and flow cytometry. Cell metastasis, including migration and invasion, was assessed via Transwell assay. Biomarker protein was analyzed by western blot. The relationship among circ_USP36, miR-182-5p and KLF5 was confirmed by dual-luciferase reporter and RNA pull-down assays. Circ_USP36 and KLF5 were up-regulated, while miR-182-5p was down-regulated in atherosclerosis patients and ox-LDL-induced HUVSMCs. Circ_USP36 knockdown inhibited proliferation and metastasis of ox-LDL-induced HUVSMCs by up-regulating miR-182-5p. MiR-182-5p targeted KLF5, and ameliorated ox-LDL-mediated injury of HUVSMCs. Circ_USP36 knockdown down-regulated KLF5 expression by sponging miR-182-5p. Knockdown of circ_USP36 alleviated ox-LDL-mediated injury of HUVSMCs by modulating miR-182-5p/KLF5 axis, potentially providing a treatment target for atherosclerosis.

Indexed as

Atherosclerosiscirc_USP36human umbilical vein smooth muscle cellsKLF5miR-182-5pox-LDL

Identifiers

PMID33437365
PMCPMC7791491

What OpenQuestion holds

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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.