ArticleOxidative medicine and cellular longevity2019
A Metabonomics Investigation into the Therapeutic Effects of BuChang NaoXinTong Capsules on Reversing the Amino Acid-Protein Interaction Network of Cerebral Ischemia.
Article in Oxidative medicine and cellular longevity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed, 26 citations in OpenAlex.
- Causal links between mitochondrial genes, cerebrospinal fluid metabolites, and delirium: a mendelian randomization study.Arquivos de neuro-psiquiatria · 2025Article
- Unraveling Spatiotemporal Metabolic Perturbation of Amino Acids Associated with Ischemia-Reperfusion Injury by MALDI MS Imaging.Molecular neurobiology · 2025Article
- Flavonoids in Brain Ischemia-Reperfusion and their Effect on Kinases as Signaling Pathway Activity.CNS & neurological disorders drug targets · 2025Article
- Effect of Naoxintong Capsule on Microglia and Proteomics of Cortex After Myocardial Infarction in Rats.Molecular neurobiology · 2024Article
- Naoxintong capsule for treating cardiovascular and cerebrovascular diseases: from bench to bedside.Frontiers in pharmacology · 2024Review
- The Treatment of Tubal Inflammatory Infertility using Yinjia Tablets through EGFR/MEK/ERK Signaling Pathway based on Network Pharmacology.Current pharmaceutical biotechnology · 2024Article
- Protective effect and mechanism of styrax on ischemic stroke rats: metabonomic insights by UPLC-Q/TOF-MS analysis.Pharmaceutical biology · 2023Article
- Feasibility of Catalpol Intranasal Administration and Its Protective Effect on Acute Cerebral Ischemia in Rats via Anti-Oxidative and Anti-Apoptotic Mechanisms.Drug design, development and therapy · 2022Article
- Application of Metabolomics to the Discovery of Biomarkers for Ischemic Stroke in the Murine Model: a Comparison with the Clinical Results.Molecular neurobiology · 2021Review
- Integrated Strategy of Network Pharmacological Prediction and Experimental Validation Elucidate Possible Mechanism of Bu-Yang Herbs in Treating Postmenopausal Osteoporosis via ESR1.Frontiers in pharmacology · 2021Article
- Integrated metabolomics and gut microbiome to the effects and mechanisms of naoxintong capsule on type 2 diabetes in rats.Scientific reports · 2020Article
- Article
- Mitochondrial MPTP: A Novel Target of Ethnomedicine for Stroke Treatment by Apoptosis Inhibition.Frontiers in pharmacology · 2020Review
- Systematical Identification of the Protective Effect of Danhong Injection and BuChang NaoXinTong Capsules on Transcription Factors in Cerebral Ischemia Mice Brain.Oxidative medicine and cellular longevity · 2020Article
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Authors and funding
13 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAmino acids (AAs) in cerebrospinal fluid (CSF) play a pivotal role in cerebral ischemia (CI). BuChang NaoXinTong Capsules (BNC) are widely prescribed in Chinese medicine for the treatment of cerebrovascular and cardiovascular diseases.
methodsIn order to investigate the therapeutic effects and pharmacological mechanisms of BNC on reversing CI from a system level, an amino acid-protein interaction imbalanced network of CI containing metabolites of AAs, key regulatory enzymes, and proteins was constructed for the first time. Furthermore, a novel method for detecting the ten AAs in CSF was developed by UPLC-QQQ-MS in an effort to validate the imbalanced networks and the therapeutic effects of BNC via analysis of metabolites.
resultsBased on a middle cerebral artery occlusion (MCAO) rat model, the dynamic levels of amino acids in CSF 3, 6, 12, and 24 h after MCAO were analyzed. Up to 24 h, the accumulated nine AA biomarkers were found to significantly change in the MCAO group compared to the sham group and exhibited an obvious tendency for returning to baseline values after BNC treatment. In addition, based on the imbalanced network of CI, four key enzymes that regulate the generation of BNC-mediated AA biomarkers were selected and validated using an enzyme-linked immunosorbent assay and western blotting. Finally, aromatic-L-amino-acid decarboxylase (AADC) was found to be one of the putative targets for BNC-mediated protection against CI.
conclusionThis study provides new strategies to explore the mechanism of cerebral ischemia and help discover the potential mechanism of BNC.
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