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Ye Y, Duan B, Zhou Z, Han L, Huang F, Li J, Wang Q, Zeng X, Yu X. Integrated metabolomics and network pharmacology to reveal the mechanisms of Guizhi-Fuling treatment for myocardial ischemia. Chem Biodivers 2022; 19:e202200386. [PMID: 36073658 DOI: 10.1002/cbdv.202200386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 09/08/2022] [Indexed: 11/11/2022]
Abstract
Myocardial ischemia is a cardio-physiological condition caused by a decrease in blood perfusion to the heart, resulting in reduced oxygen supply and abnormal myocardial energy metabolism. Guizhi-Fuling (GZFL) is effective in treating Myocardial ischemia. However, its mechanism of action remains unclear and requires further exploration. we hope to reveal the mechanisms of GZFL treating Myocardial ischemia by integrating metabolomics and network pharmacology. In this study, myocardial metabolomic analysis was first performed using GC-MS to discover the potential mechanism of action of GZFL on myocardial ischemia. Then, network pharmacology was used to analyze key pathways and construct a pathway-core target network. Molecular docking was used to validate core targets in network pharmacological signaling pathways. Finally, western blots were used to verify core targets of metabolomics and network pharmacology integrated pathways as well as key targets in signaling pathways. As a result, we identified 22 important biomarkers of GZFL for the treatment of myocardial ischemia. Most of these metabolites were restored by modulation after GZFL treatment. Based on the network pharmacology, 297 targets of GZFL in the treatment of myocardial ischemia were obtained. The further comprehensive analysis focused on 3 key targets, including Tyrosine hydroxylase (TH), myeloperoxidase (MPO), and phosphatidylinositol 3-kinases (PIK3CA), and their associated metabolites and pathways. Compared with the model group, the protein expression levels of TH, MPO and PIK3CA were decreased in GZFL. Therefore, the mechanism of GZFL for treating myocardial ischemia may be to inhibit myocardial inflammatory factors, reduce myocardial inflammation, and restore endothelial function, while regulating norepinephrine release and uric acid concentration.
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Affiliation(s)
- Yan Ye
- Hubei University of Chinese Medicine, college of pharmacy, , 430065, Wuhan, CHINA
| | - Bailu Duan
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, 430065, wuhan, CHINA
| | - Zhenxiang Zhou
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, 430065, Wuhan, CHINA
| | - Lintao Han
- Hubei University of Chinese Medicine, College of Pharmacy, Qingling Street, Wuhan, wuhan, CHINA
| | - Fang Huang
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, wuhan, CHINA
| | - Jingjing Li
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, wuhan, CHINA
| | - Qiong Wang
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, wuhan, CHINA
| | - Xiangfa Zeng
- Hubei University of Chinese Medicine, Qingling Street, Wuhan, wuhan, CHINA
| | - Xiaoming Yu
- Hubei University of Chinese Medicine, College of Basic Medicine, Qingling Street, Wuhan, wuhan, CHINA
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Yarmohammadi F, Wallace Hayes A, Najafi N, Karimi G. The protective effect of natural compounds against rotenone‐induced neurotoxicity. J Biochem Mol Toxicol 2020; 34:e22605. [DOI: 10.1002/jbt.22605] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 06/08/2020] [Accepted: 08/10/2020] [Indexed: 12/14/2022]
Affiliation(s)
- Fatemeh Yarmohammadi
- Student Research Committee Mashhad University of Medical Sciences Mashhad Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
| | - A. Wallace Hayes
- Institute for Integrative Toxicology University of South Florida Tampa Florida
- Institute for Integrative Toxicology Michigan State University East Lansing Michigan
| | - Nahid Najafi
- Student Research Committee Mashhad University of Medical Sciences Mashhad Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
| | - Gholamreza Karimi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute Mashhad University of Medical Sciences Mashhad Iran
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Ghorbani S, Szigetvari PD, Haavik J, Kleppe R. Serine 19 phosphorylation and 14‐3‐3 binding regulate phosphorylation and dephosphorylation of tyrosine hydroxylase on serine 31 and serine 40. J Neurochem 2019; 152:29-47. [DOI: 10.1111/jnc.14872] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/27/2019] [Accepted: 08/29/2019] [Indexed: 01/09/2023]
Affiliation(s)
- Sadaf Ghorbani
- Department of Biomedicine K.G. Jebsen Centre for Research on Neuropsychiatric Disorders University of Bergen Bergen Norway
| | - Peter D. Szigetvari
- Department of Biomedicine K.G. Jebsen Centre for Research on Neuropsychiatric Disorders University of Bergen Bergen Norway
| | - Jan Haavik
- Department of Biomedicine K.G. Jebsen Centre for Research on Neuropsychiatric Disorders University of Bergen Bergen Norway
- Division of Psychiatry Haukeland University Hospital Bergen Norway
| | - Rune Kleppe
- Division of Psychiatry Haukeland University Hospital Bergen Norway
- Computational Biology Unit Department of Informatics University of Bergen Bergen Norway
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