ArticleCell stress & chaperones2023
In an experimental myocardial infarction model, L-arginine pre-intervention may exert cardioprotective effects by regulating OTULIN levels and mitochondrial dynamics.
Article in Cell stress & chaperones, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Impact of amino acid supplementation on cardiovascular and chronic kidney diseases: a systematic review.Cardiovascular research · 2026Pooled it
- Dynamic changes in OTULIN and progranulin levels in experimental myocardial infarction and cardiac remodeling.Histochemistry and cell biology · 2026Article
- Time-dependent integrated tissue and circulating biomarker dynamics of spexin and progranulin in an experimental myocardial infarction model.Histochemistry and cell biology · 2026Article
- Effect of Hydroxytyrosol on OTULIN Levels in Testıcular Tıssue in Experımental Dıabetes Model Induced wıth Streptozotocin.Reproductive sciences (Thousand Oaks, Calif.) · 2026Article
- Aegeline mitigates isoproterenol-induced myocardial infarction: insights from biochemical, histopathological, and in silico studies.Frontiers in cardiovascular medicine · 2026Article
- Relationship between amino acid metabolism and inflammation in coronary heart disease (Review).International journal of molecular medicine · 2025Review
- OTULIN Can Improve Spinal Cord Injury by the NF-κB and Wnt/β-Catenin Signaling Pathways.Molecular neurobiology · 2024Review
- The Effect of Thymoquinone on the TNF-α/OTULIN/NF-κB Axis Against Cisplatin-İnduced Testicular Tissue Damage.Reproductive sciences (Thousand Oaks, Calif.) · 2024Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The experimental myocardial infarction (MI) model originating from isoproterenol (ISO) is frequently preferred in research due to its similarity to MI-induced damage in humans. Beneficial effects of L-arginine (L-Arg), a semi-essential amino acid, in cardiovascular diseases have been shown in many studies. This study was carried out to determine whether L-Arg pre-intervention has protective effects on heart tissue in the experimental MI model. The 28 rats used in the study were randomly divided into 4 equal groups: control, L-Arg, ISO, and L-Arg+ISO. Upon completion of all applications, cardiac markers in serum and biochemical, histopathological, and immunohistochemical examinations in cardiac tissues were performed. Cardiac markers, histopathological changes, oxidative stress, inflammation, and apoptosis were increased in the experimental MI model. In addition, administration of ISO deregulated OTULIN levels and mitochondrial dynamics in heart tissue. However, L-Arg pre-intervention showed a significant protective effect against changes in ISO-induced MI. L-Arg supplementation with cardioprotective effect may reduce the risks of possible pathophysiological processes in MI.
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