ArticleChinese medicine2020
The protective effects of liguzinediol on congestive heart failure induced by myocardial infarction and its relative mechanism.
Article in Chinese medicine, 2020. 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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10 citing papers in PubMed, 27 citations in OpenAlex.
- Ligustrazine with telmisartan mitigates the progression of diabetic cardiomyopathy by reducing ER stress, apoptosis, and myocardial fibrosis.Molecular and cellular biochemistry · 2026Article
- Tetramethylpyrazine alleviates acute kidney injury by activating the Wnt/β-catenin pathway independent of DKK1.Experimental and therapeutic medicine · 2025Article
- Therapeutic potential and mechanisms of traditional Chinese medicine in regulating energy metabolism imbalance in heart failure.Chinese herbal medicines · 2025Review
- Taohong Siwu Decoction Combined With the LncRNA H19/miR-675-5p Axis Repairs Limb Ischemia-Reperfusion Injury Through the Regulation of the Wnt3a/CaMediators of inflammation · 2025Article
- Irbesartan May Ameliorate Ventricular Remodeling by Inhibiting CREB-Mediated Cardiac Aldosterone Synthesis in Rats with Myocardial Infarction.International journal of molecular sciences · 2024Article
- Liguzinediol potentiates the metabolic remodeling by activating the AMPK/SIRT3 pathway and represses Caspase-3/GSDME-mediated pyroptosis to ameliorate cardiotoxicity.Chinese medicine · 2024Article
- The recent advance and prospect of natural source compounds for the treatment of heart failure.Heliyon · 2024Review
- Klotho improves cardiac fibrosis, inflammatory cytokines, ferroptosis, and oxidative stress in mice with myocardial infarction.Journal of physiology and biochemistry · 2023Article
- The traditional Chinese medicines treat chronic heart failure and their main bioactive constituents and mechanisms.Acta pharmaceutica Sinica. B · 2023Review
- Cellular and Molecular Mechanism of Traditional Chinese Medicine on Ventricular Remodeling.Frontiers in cardiovascular medicine · 2021Review
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8 authors at 2 institutions in 1 country.
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Abstract
backgroundHeart failure (HF) is one of the most common causes of cardiovascular diseases in the world. Currently, the drugs used to treat HF in the clinic may cause serious side effects. Liguzinediol, 2, 5-dimethyl-3, 6-dimethyl-pyrazine, is a compound synthesized after the structural modification of ligustrazine (one active ingredient of
methodsThe ligation of left anterior descending coronary artery was operated to established the myocardial infarction (MI) model in Sprague-Dawley rats. Cardiac functions were recorded by echocardiography and hemodynamics. The changes in the Renin-Angiotensin-Aldosterone System (RAAS), inflammation, and oxidative stress were detected by radioimmunoassay and Elisa kits. Western blot and real-time PCR were applied to determine the expressions of the TGF-β1/Smads pathway.
resultsFirstly, liguzinediol enhanced the systolic and diastolic functions of the heart in MI rats. Liguzinediol improved ventricular remodeling by reducing myocardial cell necrosis, as well as reducing collagen deposition and myocardial fibrosis. Then, liguzinediol suppressed the activation of RAAS, inhibited the synthesis of pro-inflammation factors, and reduced oxidative stress. In the end, liguzinediol also down-regulated the expressions of the TGF-β1/Smads pathway.
conclusionsLiguzinediol could alleviate HF caused by MI in rats, and the protective effect was associated with the regulation of the TGF-β1/Smads pathway.
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