ArticleChinese medicine2022
Xinyang Tablet attenuates chronic hypoxia-induced right ventricular remodeling via inhibiting cardiomyocytes apoptosis.
Article in Chinese medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.
- Factors influencing baseline electrocardiographic parameters in rats: A systematic review of experimental studies published from 1960 to the present.Physiological reports · 2026Pooled it
- Genome-wide network analysis identifies the lncRNA-92467/miR-205-5p/PTPRM/CAMs axis in a rat model of hypoxic pulmonary hypertension.Animal models and experimental medicine · 2026Article
- Data mining based on multiomic data integration to explore the mechanism by which a proprietary Chinese medicine improves cardiac hypertrophy in heart failure.Histology and histopathology · 2026Article
- Traditional Chinese Medicine Targeting Ferroptosis in Cardiovascular Diseases: Advances and Perspectives.Journal of cardiovascular translational research · 2026Review
- Xinnaoxin tablets ameliorate high-altitude polycythemia-associated cardiac injury by regulating the NF-κB, MAPK, and PI3K/AKT signaling pathways.Frontiers in pharmacology · 2026Article
- Ginsenoside Rg5 alleviates hypoxia-induced myocardial apoptosis by targeting STAT3 to promote Tyr705 phosphorylation.Chinese medicine · 2025Article
- Hong-Bai-Lan-Shen Extract Alleviates the CoClVeterinary sciences · 2025Article
- Gypenosides alleviates MCT-induced pulmonary arterial hypertension in rats by targeting oxidative stress, inflammation, and apoptosis.Iranian journal of basic medical sciences · 2025Article
- Natural products targeting the immune-metabolic regulatory network in pulmonary hypertension: mechanisms, classification, and therapeutic prospects.Frontiers in pharmacology · 2025Review
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10 authors at 1 institution in 1 country.
Funding
Abstract
backgroundHypoxia-induced pulmonary hypertension (HPH) is one of the fatal pathologies developed under hypobaric hypoxia and eventually leads to right ventricular (RV) remodeling and RV failure. Clinically, the mortality rate of RV failure caused by HPH is high and lacks effective drugs. Xinyang Tablet (XYT), a traditional Chinese medicine exhibits significant efficacy in the treatment of congestive heart failure and cardiac dysfunction. However, the effects of XYT on chronic hypoxia-induced RV failure are not clear.
methodsThe content of XYT was analyzed by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS). Sprague-Dawley (SD) rats were housed in a hypobaric chamber (equal to the parameter in altitude 5500 m) for 21 days to obtain the RV remodeling model. Electrocardiogram (ECG) and hemodynamic parameters were measured by iWorx Acquisition & Analysis System. Pathological morphological changes in the RV and pulmonary vessels were observed by H&E staining and Masson's trichrome staining. Myocardial apoptosis was tested by TUNEL assay. Protein expression levels of TNF-α, IL-6, Bax, Bcl-2, and caspase-3 in the RV and H9c2 cells were detected by western blot. Meanwhile, H9c2 cells were induced by CoCl
resultsXYT remarkably improved RV hemodynamic disorder and ECG parameters. XYT attenuated hypoxia-induced pathological injury in RV and pulmonary vessels. We also observed that XYT treatment decreased the expression levels of TNF-α, IL-6, Bax/Bcl-2 ratio, and the numbers of myocardial apoptosis in RV. In H9c2 myocardial hypoxia model, XYT protected H9c2 cells against Cobalt chloride (CoCl
conclusionsWe concluded that XYT improved hypoxia-induced RV remodeling and protected against cardiac injury by inhibiting apoptosis pathway in vivo and vitro models, which may be a promising therapeutic strategy for clinical management of hypoxia-induced cardiac injury.
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