ArticleEvidence-based complementary and alternative medicine : eCAM2021
Electroacupuncture Pretreatment Regulates Apoptosis of Myocardial Ischemia-Reperfusion Injury in Rats Through RhoA/p38MAPK Pathway Mediated by miR-133a-5p.
Article in Evidence-based complementary and alternative medicine : eCAM, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 13 citations in OpenAlex.
- Electroacupuncture for slow flow/no-reflow in patients with acute myocardial infarction undergoing percutaneous coronary intervention: a pilot randomized controlled trial.Frontiers in cardiovascular medicine · 2026Trial
- EV-Encapsulated Mitochondrial miRNAs: Enhancing Cardiomyocyte Bioenergetics.International journal of molecular sciences · 2026Review
- Electroacupuncture alleviates myocardial ischemia-reperfusion injury by targeting and inhibiting NLRP3 inflammasome-mediated cardiomyocyte pyroptosis via serum exosomal miR-22-3p.Frontiers in immunology · 2026Article
- Plasma-derived exosomal miR-144-3p targeting IL-1β is involved in pressure pain threshold regulation at PC6 acupoint in myocardial ischemia rats.Journal of traditional and complementary medicine · 2026Article
- A Meta-Analysis of Randomized Controlled Trials (RCTs) Investigating the Efficacy and Safety of Acupuncture in Treating Myocardial Ischemia/Reperfusion (I/R) Injury.Cardiology research and practice · 2025Review
- Article
- Electroacupuncture for slow flow/no-reflow phenomenon in patients with acute myocardial infarction undergoing percutaneous coronary intervention: protocol for a pilot randomized controlled trial.Frontiers in cardiovascular medicine · 2024Article
- Electroacupuncture ameliorates cardiac dysfunction in myocardial ischemia model rats: a potential role of the hypothalamic-pituitary-adrenal axis.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2023Article
- Research on natural products from traditional Chinese medicine in the treatment of myocardial ischemia-reperfusion injury.American journal of translational research · 2022Review
- Paeoniflorin Protects H9c2 Cardiomyocytes against Hypoxia/Reoxygenation Induced Injury via Regulating the AMPK/Nrf2 Signaling Pathway.Evidence-based complementary and alternative medicine : eCAM · 2022Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The electroacupuncture (EA) pretreatment possesses a beneficial effect on myocardial ischemia/reperfusion (I/R) injury. However, the molecular mechanism of the EA effect is not fully understood. The study aimed to explore the protective effect of EA pretreatment on myocardial ischemia-reperfusion injury (MIRI) and apoptosis-related mechanisms in rats. Rats underwent in vivo myocardial ischemia-reperfusion, EA pretreatment, or intravenous injection of antagomirs. Cardiac function, infarct area, and myocardial cell apoptosis were measured. Meanwhile, the expressions of MKK3, MKK6, p38MAPK, Bax, Bcl-2, and Caspase-3 were also detected. We found that EA pretreatment significantly reduced infarct area and myocarpal cell apoptosis and enhanced cardiac function. EA pretreatment decreased the expression of Bax, Caspase-3, MKK3, MKK6, p38MAPK, Bax, and Caspase-3. In conclusion, The EA pretreatment down regulated the expression of MKK3, MKK6, and p38MAPK through the RhoA/p38MAPK pathway. EA pretreatment protect MIRI rats from apoptosis by down regulating the expression of MKK3, MKK6, and p38MAPK, thereby reducing the expression of Bax, Caspase-3 and up regulating the expression of Bcl-2, which mechanism is closely related to the RhoA/p38MAPK pathway mediated by miR-133a-5p.
Identifiers
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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.