ArticleCardiovascular toxicology2021
Isoflurane Alleviates Myocardial Injury Induced by Hypoxia/Reoxygenation by Regulating miR-18a-5p.
Article in Cardiovascular toxicology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Protective Effect of Isoflurane on Hypoxia/Reoxygenation-Induced Myocardial Injury via miR-548a-5p Regulation of PTEN.Journal of biochemical and molecular toxicology · 2026Article
- Synergistic action sandwich-type aptasensor based on nanozymes and biological enzymes for ultrasensitive cardiac troponin I determination.Mikrochimica acta · 2025Article
- miRNA Expression: I/R Cardiomyocyte and Sevoflurane.Biomolecules · 2024Article
- Propofol synergizes with circAPBB2 to protect against hypoxia/reoxygenation-induced oxidative stress, inflammation, and apoptosis of human cardiomyocytes.Immunity, inflammation and disease · 2023Article
- MiRZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 1 country.
Funding
Abstract
The protective effect and mechanism of isoflurane on myocardial injury was investigated by constructing in vitro hypoxia/reoxygenation (HR) cell model. HR cell models were established in vitro and treated with isoflurane (ISO). qRT-PCR was used to detect the relative expression of miR-18a-5p. CCK-8 kit and flow cytometry were performed to evaluate cell proliferation and apoptosis. The myocardial injury related markers, such as Cκ-MB, cTnI and LDH were detected by ELISA. Luciferase reporter gene assay was used to verify the interaction between miR-18a-5p and target genes. The expression of miR-18a-5p was significantly increased in hypoxic cardiomyocytes compared with control group (P < 0.001). Meanwhile, cardiomyocytes in the HR group showed inhibition of proliferation, a significant increase in cell apoptosis and in myocardial injury indicators, such as Cκ-MB, cTnI and LDH (P < 0.001). However, 1% ISO treatment alleviated myocardial cell injury induced by HR. Transfection of miR-18a-5p under ISO reduced the protective effect of 1% ISO against myocardial cell damage. Luciferase report gene assay confirmed that CCND2 might be the target gene of miR-18a-5p. In the in vitro cell model of myocardium, ISO alleviated cardiomyocyte injury caused by hypoxia/reoxygenation by down-regulating the expression of miR-18a-5p.
Indexed as
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What OpenQuestion holds
Registered trials
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.