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Wang X, Peng R, Zhao L. Multiscale metabolomics techniques: Insights into neuroscience research. Neurobiol Dis 2024; 198:106541. [PMID: 38806132 DOI: 10.1016/j.nbd.2024.106541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 05/21/2024] [Accepted: 05/23/2024] [Indexed: 05/30/2024] Open
Abstract
The field of metabolomics examines the overall composition and dynamic patterns of metabolites in living organisms. The primary methods used in metabolomics include liquid chromatography (LC), nuclear magnetic resonance (NMR), and mass spectrometry (MS) analysis. These methods enable the identification and examination of metabolite types and contents within organisms, as well as modifications to metabolic pathways and their connection to the emergence of diseases. Research in metabolomics has extensive value in basic and applied sciences. The field of metabolomics is growing quickly, with the majority of studies concentrating on biomedicine, particularly early disease diagnosis, therapeutic management of human diseases, and mechanistic knowledge of biochemical processes. Multiscale metabolomics is an approach that integrates metabolomics techniques at various scales, including the holistic, tissue, cellular, and organelle scales, to enable more thorough and in-depth studies of metabolic processes in organisms. Multiscale metabolomics can be combined with methods from systems biology and bioinformatics. In recent years, multiscale metabolomics approaches have become increasingly important in neuroscience research due to the nervous system's high metabolic demands. Multiscale metabolomics can offer novel concepts and approaches for the diagnosis, treatment, and development of medication for neurological illnesses in addition to a more thorough understanding of brain metabolism and nervous system function. In this review, we summarize the use of multiscale metabolomics techniques in neuroscience, address the promise and constraints of these techniques, and provide an overview of the metabolome and its applications in neuroscience.
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Affiliation(s)
- Xiaoya Wang
- Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Ruiyun Peng
- Beijing Institute of Radiation Medicine, Beijing 100850, China.
| | - Li Zhao
- Beijing Institute of Radiation Medicine, Beijing 100850, China.
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Xu X, Guo W, Zhao L, Sun Y, Xu D, Yang J, Liu Y, Xie S, Wang Y, Xu Y. Exploring the in vitro anti-inflammatory activity of gross saponins of Tribulus terrestris L. fruit by using liquid chromatography-mass spectrometry-based cell metabolomics approach. J Sep Sci 2023; 46:e2300531. [PMID: 37933967 DOI: 10.1002/jssc.202300531] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/01/2023] [Accepted: 10/01/2023] [Indexed: 11/08/2023]
Abstract
Our previous studies confirmed the efficacy of gross saponins of Tribulus terrestris L. fruit in treating cerebral ischemia. This study aimed to investigate the related mechanisms in vitro. The lipopolysaccharide-induced BV2 cells model was constructed and treated with gross saponins at different concentrations to explore its anti-inflammatory activity. The cell metabolite changes were tracked by liquid chromatography-mass spectrometry (LC-MS)-based metabolomics, and the metabolic biomarkers and related metabolic pathways were analyzed. Molecular biochemistry analysis was further used to verify the relevant inflammatory pathways. The results showed that the saponins reduced nitric oxide release and the secretion of tumor necrosis factor-alpha, interleukin-1β, and interleukin-6 from lipopolysaccharide-induced BV2 cells. Metabolic perturbations occurred in lipopolysaccharide-treated BV2 cells, which could be reversed by drug treatment via mainly regulating glycerophospholipid metabolism, tryptophan metabolism, purine metabolism pathways, etc. The western blot analysis demonstrated that saponin could suppress the activation of the inflammatory-related signaling pathway. The present study explored the in vitro anti-inflammatory mechanism of gross saponins of Tribulus terrestris L. fruit using an LC-MS-based cell metabolomics approach, which confirms the great potential of LC-MS for drug efficacy evaluation and can be applied in other herbal medicine-related analyses.
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Affiliation(s)
- Xiaohang Xu
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, China
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Wenjun Guo
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, China
| | - Liang Zhao
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Yuanhe Sun
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, China
| | - Dandan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Jingxuan Yang
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, China
| | - Yue Liu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Shengxu Xie
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, China
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
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Guo W, Yang J, Wang J, Xu X, Huang J, Liu Y, Xie S, Xu Y. Dietary Supplement with Tribulus terrestris L. Extract Exhibits Protective Effects on Ischemic Stroke Rats. Mol Nutr Food Res 2023; 67:e2300447. [PMID: 37876150 DOI: 10.1002/mnfr.202300447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/13/2023] [Indexed: 10/26/2023]
Abstract
SCOPE Among herbal dietary supplements, the extract of Tribulus terrestris L. (TT) has been used as a commercially registered product in multiple studies. The previous studies demonstrate the protective effect of gross saponins of TT (GSTTF) on ischemic stroke. However, the mechanism by which GSTTF protects against ischemic stroke is still unclear. METHODS AND RESULTS The study applies molecular biology and unbiased transcriptomics to explore the pathways and targets underlying the therapeutic impact of GSTTF in treating ischemic stroke. The mRNA of brain tissues from different groups is analyzed using a transcriptomics method. The data reveal that treatment with GSTTF significantly reduces elevated CRP, IL-6, and Ca2+ levels induced by middle cerebral artery occlusion (MCAO). A total of 61 differentially expressed genes (DEGs) are identified, GSTTF is found to effectively reverse the abnormal mRNA expression levels in rat brain tissues affected by ischemic stroke models. These positive effects of GSTTF are likely achieved through the suppression of calcium ion and the MyD88/IKK/NF-κB signaling pathway. CONCLUSIONS This study uncovers the mechanisms behind the efficacy of GSTTF in treating ischemic stroke, which not only expands its potential medicinal applications but also confirmed its potential as a dietary supplement.
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Affiliation(s)
- Wenjun Guo
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Jingxuan Yang
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China
| | - Jifeng Wang
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China
| | - Xiaohang Xu
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China
| | - Jinghan Huang
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Yue Liu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Shengxu Xie
- Key Laboratory for Analysis Methods of Active Ingredients in Traditional Chinese Medicine, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
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Li X, Guo W, Zhao L, Xu D, Xu X, Han Y, Wang C, Jiang Y, Wang Y, Xu Y. Investigating the in vivo effect of Tribulus terrestris extract in middle cerebral artery occlusion rats using LC-MS-based metabolomics combined with molecular docking. Biomed Chromatogr 2023; 37:e5614. [PMID: 36883198 DOI: 10.1002/bmc.5614] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/18/2023] [Accepted: 03/02/2023] [Indexed: 03/09/2023]
Abstract
Tribulus terrestris L. fruit (TT) is a traditional Chinese herbal medicine used to treat ischemic stroke (IS). This study aimed to investigate the protective effect of TT extract, named TT15, on middle cerebral artery occlusion (MCAO) rats using metabolomics and molecular docking and find the targets of action and the material basis of TT15 against IS. The results of the infarct volume and neurological defect scores confirmed the efficacy of TT15. Serum metabolomics analysis using LC-MS revealed that model group animals experienced a variety of metabolic disturbances when compared to the sham group. TT15 can restore the MCAO-induced serum metabolite changes by modulating multiple metabolic pathways. Six enzymes were highlighted by the metabolite-reaction-enzyme-gene (M-R-E-G) network analysis, which might be the possible targets for the TT15 against IS. Molecular docking analysis was applied to show the binding affinities between active compounds and these enzymes. The representative docking mode with the lowest binding energy between three compounds and phospholipase A 2 (PLA2) and peroxidase (POD) was displayed by the ribbon binding map. This study profiles the metabolic changes in MCAO-induced IS and investigates the efficacy and the corresponding mechanism of TT15 in the treatment of IS.
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Affiliation(s)
- Xingxing Li
- School of Pharmaceutical Sciences, Yanbian University, Yanji, China.,Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Wenjun Guo
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Liang Zhao
- School of Pharmaceutical Sciences, Yanbian University, Yanji, China.,Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Dandan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Xiaohang Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Yuqing Han
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Chengyan Wang
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
| | - Yingzi Jiang
- School of Pharmaceutical Sciences, Yanbian University, Yanji, China
| | - Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, China
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, China
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Zhang H, Guo W, Li X, Xie S, Liu Y, Chen G, Wang Y, Xu Y. Supplementation with Tribulus Terrestris Extract Exhibits Protective Effects on MCAO Rats via Modulating Inflammation-Related Metabolic and Signaling Pathways. ACS OMEGA 2023; 8:2306-2314. [PMID: 36687021 PMCID: PMC9851020 DOI: 10.1021/acsomega.2c06625] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 12/14/2022] [Indexed: 06/17/2023]
Abstract
The extract of Tribulus terrestris (TT) has been used as a component of several nutritional supplements for enhancing human vitality. However, its protective effect on ischemic stroke has yet to be fully investigated. In this study, the middle cerebral artery occlusion (MCAO) rat model was established and treated with gross saponin of TT fruit (GSTTF) by gavage to explore its anti-ischemic stroke efficacy. Liquid chromatography-mass spectrometry (LC-MS)-based metabolomics was applied to profile the brain tissue metabolite changes and further obtain the metabolic pathways that were greatly involved in the efficacy of GSTTF. Subsequent molecular biology experiments were applied to validate the findings from metabolomics analysis. The results showed that GSTTF administration remarkably decreased the infarction volume of brain tissue and improved the neurobehavioral scores of MCAO rats. Metabolomics analysis revealed that pathways, including glycerophospholipid metabolism, sphingolipid metabolism, and arachidonic acid metabolism, were considered associated with the protective effect of GSTTF against MCAO, which were greatly involved in the inflammatory responses. The results of the biochemistry analysis showed that GSTTF treatment significantly reduced the levels of TNF-α and IL-6 in brain tissue after MCAO. The anti-inflammatory mechanism of GSTTF was further investigated, which revealed that GSTTF could inhibit the TLR4/MyD88/NF-κB signaling pathway to exert protective effects on MCAO. This study provides the underlying anti-inflammatory mechanism of GSTTF for ischemic stroke protection, which has important implications for the development of GSTTF-related functional foods or food supplements.
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Affiliation(s)
- Hongming Zhang
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
| | - Wenjun Guo
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
- School
of Pharmaceutical Sciences, Changchun University
of Chinese Medicine, Changchun 130117, China
| | - Xingxing Li
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
| | - Shengxu Xie
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
| | - Yue Liu
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
| | - Geng Chen
- The
First Hospital of Jilin University, Changchun 130021, China
| | - Yang Wang
- Jilin
Ginseng Academy, Changchun University of
Chinese Medicine, Changchun 130117, China
| | - Yajuan Xu
- Key
Laboratory of Medicinal Materials, Jilin
Academy of Chinese Medicine Sciences, Changchun 130012, China
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Zhang R, Meng J, Wang X, Pu L, Zhao T, Huang Y, Han L. Metabolomics of ischemic stroke: insights into risk prediction and mechanisms. Metab Brain Dis 2022; 37:2163-2180. [PMID: 35612695 DOI: 10.1007/s11011-022-01011-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 05/16/2022] [Indexed: 10/18/2022]
Abstract
Ischemic stroke (IS) is the most prevalent type of stroke. The early diagnosis and prognosis of IS are crucial for successful therapy and early intervention. Metabolomics, a tool in systems biology based on several innovative technologies, can be used to identify disease biomarkers and unveil underlying pathophysiological processes. Accordingly, in recent years, an increasing number of studies have identified metabolites from cerebral ischemia patients and animal models that could improve the diagnosis of IS and prediction of its outcome. In this paper, metabolomic research is comprehensively reviewed with a focus on describing the metabolic changes and related pathways associated with IS. Most clinical studies use biofluids (e.g., blood or plasma) because their collection is minimally invasive and they are ideal for analyzing changes in metabolites in patients of IS. We review the application of animal models in metabolomic analyses aimed at investigating potential mechanisms of IS and developing novel therapeutic approaches. In addition, this review presents the strengths and limitations of current metabolomic studies on IS, providing a reference for future related studies.
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Affiliation(s)
- Ruijie Zhang
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
| | - Jiajia Meng
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
- Xihu District Center for Disease Control and Prevention, Hangzhou, 310013, Zhejiang, China
| | - Xiaojie Wang
- Department of Neurology, Shenzhen Qianhai Shekou Free Trade Zone Hospital, Shenzhen, 518067, Guangdong, China
| | - Liyuan Pu
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
| | - Tian Zhao
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China
| | - Yi Huang
- Department of Neurosurgery, Ningbo First Hospital, Ningbo, 315010, Zhejiang, China.
- Key Laboratory of Precision Medicine for Atherosclerotic Diseases of Zhejiang Province, Ningbo, 315010, Zhejiang, China.
- Medical Research Center, Ningbo First Hospital, Ningbo, 315010, Zhejiang, China.
| | - Liyuan Han
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China.
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, 315010, Zhejiang, China.
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Zhou W, Li S, Sun G, Song L, Feng W, Li R, Liu H, Dong Y, Chen S, Yang S, Li J, Li Y. Early Warning of Ischemic Stroke Based on Atherosclerosis Index Combined With Serum Markers. J Clin Endocrinol Metab 2022; 107:1956-1964. [PMID: 35349673 PMCID: PMC9202721 DOI: 10.1210/clinem/dgac176] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Ischemic stroke (IS) is a serious public health problem worldwide, threatening human life and health. Atherosclerosis is the cause of stroke. At present, there are few selective indexes that can be used to evaluate atherosclerosis in the clinic; providers rely mainly on the atherosclerotic index (AI). Disturbance of lipid metabolism is considered to be a key event leading to IS. OBJECTIVE The purpose of this study was to discover potential biomarkers in the serum of atherosclerosis-induced IS, combined with the AI to provide early warning for the diagnosis of IS. METHODS In this study, we used nontargeted metabolomics based on ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q/TOF-MS) to measure the changes in serum metabolites in a group of patients with IS. To verify the reproducibility of candidate biomarkers in the population, we expanded the sample size. RESULTS Five metabolites were identified, including sphingomyelin (18:0/14:0), 1-Methylpyrrolinium, PC (18:0/18:0), LysoPC (18:0/0:0), and PC (18: 2/18:2). The combination of these 5 metabolic markers has good diagnostic and predictive ability, and the change level of these metabolites is significantly related to IS. Our results also indicate that changes in glycerophospholipid metabolism may indicate an early risk of IS development. CONCLUSION These findings may contribute to the development of new diagnostic methods of potential biomarkers in serum combined with the AI, thereby providing early warning for the diagnosis of atherosclerosis-induced IS, and may provide a new insights for pathogenesis in IS.
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Affiliation(s)
| | | | - Guijiang Sun
- Department of Kidney Disease and Blood Purification, Tianjin Institute of Urology, Tianjin Medical University Second Hospital, Hexi District, Tianjin 300211, China
| | - Lili Song
- State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Wenjun Feng
- Department of Neurology, Tianjin Medical University Second Hospital, Hexi District, Tianjin 300211, China
| | - Rui Li
- State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Hui Liu
- State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Yaqian Dong
- State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Siyu Chen
- State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Shenshen Yang
- Correspondence: Shenshen Yang, DSc, State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, No. 10, Poyang Lake Rd, Tuanbo New City, Jinghai District, Tianjin 301617, China.
| | - Jing Li
- Jing Li, MD, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, 88 Changling Rd, Xiqing District, Tianjin, Tianjin 300381, China.
| | - Yubo Li
- Yubo Li, DE, State Key Laboratory of Component Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, No. 10, Poyang Lake Rd, Tuanbo New City, Jinghai District, Tianjin 301617, China.
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Cao B, Yao LH, Feng X. Tribulus saponins inhibit proliferation, migration, and invasion of gastric cancer cells by regulating Wnt3a/β-catenin signaling pathway. Shijie Huaren Xiaohua Zazhi 2022; 30:191-197. [DOI: 10.11569/wcjd.v30.i4.191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Tribulus terrestris saponins are active ingredients extracted from the traditional Chinese medicine tribulus terrestris, which have anti-cancer, anti-inflammatory, immune regulation, and other pharmacological activities. Studies have shown that tribulus terrestris saponins can inhibit the growth of gastric cancer cells and induce apoptosis.
AIM To investigate the mechanism of tribulus terrestris saponins to inhibit the proliferation, migration, and invasion of gastric cancer cells.
METHODS Gastric cancer cell line HGC-27 was used in this study. HGC-27 cells were treated with 0, 20 mg/L, and 40 mg/L tribulus terrestris saponins. Meanwhile, HGC-27 cells were transfected with Wnt3a siRNA and control siRNA (NC) and then treated with 40 mg/L tribulus terrestris saponins. MTT assay, wound healing assay, and Transwell assay were used to detect cell proliferation, migration, and invasion, respectively. Western blot was used to detect the protein expression of p21, proliferating nuclear antigen-67 (Ki67), epithelial cadherin (E-cadherin), neural cadherin (N-cadherin), Vimentin, Wnt3a, and β-catenin in the treated cells.
RESULTS Compared with the blank control group, the proliferation activity, migration rate, and number of invaded gastric cancer cells in the tribulus terrestris saponins 20 mg/L and 40 mg/L groups were significantly reduced, p21 and E-cadherin protein expression increased, and Ki67, N-cadherin, Vimentin, Wnt3a, and β-catenin protein expression decreased. Compared with the tribulus terrestris saponins + NC siRNA group, the tribulus terrestris saponins + Wnt3a siRNA group had significantly lower proliferation activity, migration rate, and number of invaded cells, the expression of Wnt3a, β-catenin, Ki67, N-cadherin, and Vimentin decreased, and the expression of p21 and E-cadherin protein increased.
CONCLUSION Tribulus terrestris saponins may inhibit the proliferation, migration and invasion of gastric cancer cells by inhibiting the Wnt3a/β-catenin signaling pathway and epithelial-mesenchymal transition.
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Affiliation(s)
- Bin Cao
- Department of Pharmacy, Huzhou First People's Hospital, Huzhou 313000, Zhejiang Province, China
| | - Lin-Hua Yao
- Department of Gastroenterology, Huzhou First People's Hospital, Huzhou 313000, Zhejiang Province, China
| | - Xin Feng
- Department of Infection, The Third People's Hospital of Huzhou City, Huzhou 313000, Zhejiang Province, China
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Ma HF, Zheng F, Su LJ, Zhang DW, Liu YN, Li F, Zhang YY, Gong SS, Kou JP. Metabolomic Profiling of Brain Protective Effect of Edaravone on Cerebral Ischemia-Reperfusion Injury in Mice. Front Pharmacol 2022; 13:814942. [PMID: 35237165 PMCID: PMC8882761 DOI: 10.3389/fphar.2022.814942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 01/14/2022] [Indexed: 11/18/2022] Open
Abstract
Edaravone (EDA) injection has been extensively applied in clinics for treating stroke. Nevertheless, the metabolite signatures and underlying mechanisms associated with EDA remain unclear, which deserve further elucidation for improving the accurate usage of EDA. Ischemia stroke was simulated by intraluminal occlusion of the right middle cerebral artery for 1 h, followed by reperfusion for 24 h in mice. Brain infarct size, neurological deficits, and lactate dehydrogenase (LDH) levels were improved by EDA. Significantly differential metabolites were screened with untargeted metabolomics by cross-comparisons with pre- and posttreatment of EDA under cerebral ischemia/reperfusion (I/R) injury. The possibly involved pathways, such as valine, leucine, and isoleucine biosynthesis, and phenylalanine, taurine, and hypotaurine metabolisms, were enriched with differential metabolites and relevant regulatory enzymes, respectively. The network of differential metabolites was constructed for the integral exhibition of metabolic characteristics. Targeted analysis of taurine, an important metabolic marker, was performed for further validation. The level of taurine decreased in the MCAO/R group and increased in the EDA group. The inhibition of EDA on cerebral endothelial cell apoptosis was confirmed by TdT-mediated dUTP nick-end labeling (TUNEL) stain. Cysteine sulfinic acid decarboxylase (CSAD), the rate-limiting enzyme of taurine generation, significantly increased along with inhibiting endothelial cell apoptosis after treatment of EDA. Thus, CSAD, as the possible new therapeutic target of EDA, was selected and validated by Western blot and immunofluorescence. Together, this study provided the metabolite signatures and identified CSAD as an unrecognized therapeutic intervention for EDA in the treatment of ischemic stroke via inhibiting brain endothelial cell apoptosis.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Jun-ping Kou
- *Correspondence: Shuai-shuai Gong, ; Jun-ping Kou,
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10
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Jia J, Zhang H, Liang X, Dai Y, Liu L, Tan K, Ma R, Luo J, Ding Y, Ke C. Application of Metabolomics to the Discovery of Biomarkers for Ischemic Stroke in the Murine Model: a Comparison with the Clinical Results. Mol Neurobiol 2021; 58:6415-6426. [PMID: 34532786 DOI: 10.1007/s12035-021-02535-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 08/16/2021] [Indexed: 12/20/2022]
Abstract
Ischemic stroke (IS) is a major cause of mortality and disability worldwide. However, the pathogenesis of IS remains unknown, and methods for early prediction and diagnosis of IS are lacking. Metabolomics can be applied to biomarker discovery and mechanism exploration of IS by exploring metabolic alterations. In this review, 62 IS metabolomics studies in the murine model published from January 2006 to December 2020 in the PubMed and Web of Science databases were systematically reviewed. Twenty metabolites (e.g., lysine, phenylalanine, methionine, tryptophan, leucine, lactate, serine, N-acetyl-aspartic acid, and glutathione) were reported consistently in more than two-third murine studies. The disturbance of metabolic pathways, such as arginine biosynthesis; alanine, aspartate and glutamate metabolism; aminoacyl-tRNA biosynthesis; and citrate cycle, may be implicated in the development of IS by influencing the biological processes such as energy failure, oxidative stress, apoptosis, and glutamate toxicity. The transient middle cerebral artery occlusion model and permanent middle cerebral artery occlusion model exhibit both common and distinct metabolic patterns. Furthermore, five metabolites (proline, serine, LysoPC (16:0), uric acid, glutamate) in the blood sample and 7 metabolic pathways (e.g., alanine, aspartate, and glutamate metabolism) are shared in animal and clinical studies. The potential biomarkers and related pathways of IS in the murine model may facilitate the biomarker discovery for early diagnosis of IS and the development of novel therapeutic targets.
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Affiliation(s)
- Jinjing Jia
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Hangyao Zhang
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Xiaoyi Liang
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Yuning Dai
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Lihe Liu
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Kaiwen Tan
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Ruohan Ma
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Jiahuan Luo
- Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China
| | - Yi Ding
- Department of Preventive Medicine, College of Clinical Medicine, Suzhou Vocational Health College, Suzhou, 215009, People's Republic of China
| | - Chaofu Ke
- Department of Epidemiology and Biostatistics, School of Public Health, Medical College of Soochow University, 199 Renai Road, Suzhou, 215123, People's Republic of China.
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11
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Wang Y, Guo W, Xie S, Liu Y, Xu D, Chen G, Xu Y. Multi-omics analysis of brain tissue metabolome and proteome reveals the protective effect of gross saponins of Tribulus terrestris L. fruit against ischemic stroke in rat. JOURNAL OF ETHNOPHARMACOLOGY 2021; 278:114280. [PMID: 34082014 DOI: 10.1016/j.jep.2021.114280] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 04/21/2021] [Accepted: 05/30/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Gross Saponins of Tribulus terrestris L. Fruit (GSTTF) has been reported to have a protective effect against ischemic stroke, but the related mechanism is complex and still not fully investigated. AIM OF THE STUDY The combination of metabolomics and proteomics approach was applied to reveal the mechanisms of GSTTF in treating ischemic stroke. MATERIALS AND METHODS The metabolite and protein changes in brain tissue were analyzed by the LC-MS-based untargeted metabolomics method and tandem mass tags (TMT)-based quantitative proteomics technology. The multivariate statistical analysis and protein-protein interaction (PPI) analysis were conducted to screen out the biomarkers, and their related pathway was further investigated by the joint pathway analysis. RESULTS A total of 110 metabolites and 359 differential proteins, which were mainly associated with complement and coagulation cascades, sphingolipid metabolism, glycerophospholipid metabolism, glutathione metabolism, and platelet activation, etc. were screened out from the rat brain tissue. The PPI network exhibited that the protein F2, Fga, Fgb, Fgg, Plg, and C3, which are greatly involved in the complement and coagulation cascades, have a relatively high connectivity degree, indicating their importance in the process of middle cerebral artery occlusion (MCAO). The GSTTF exerted a protective effect against MCAO via modulating multiple proteins on this pathway. Moreover, F2 played a key role during the protective process and worth to be further investigated due to it has been reported as one of the therapeutic targets of ischemic stroke. CONCLUSION The present study could improve the understanding of the potential therapeutic mechanism of GSTTF against ischemic stroke.
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Affiliation(s)
- Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, 130117, China.
| | - Wenjun Guo
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, 130117, China; Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, 130021, China
| | - Shengxu Xie
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, 130021, China
| | - Yue Liu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, 130021, China
| | - Dandan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, 130021, China
| | - Geng Chen
- The First Hospital of Jilin University, Changchun, 130021, China.
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, 130021, China.
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12
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Li D, Sun J, Zhao P, Ni Q, Yang M, Sun B, Wang Y. A ultrasensitive SERS-active tags for GSH-triggered released based on surface-enhanced Raman scattering. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106035] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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13
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Chumachenko MS, Waseem TV, Fedorovich SV. Metabolomics and metabolites in ischemic stroke. Rev Neurosci 2021; 33:181-205. [PMID: 34213842 DOI: 10.1515/revneuro-2021-0048] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 06/09/2021] [Indexed: 12/27/2022]
Abstract
Stroke is a major reason for disability and the second highest cause of death in the world. When a patient is admitted to a hospital, it is necessary to identify the type of stroke, and the likelihood for development of a recurrent stroke, vascular dementia, and depression. These factors could be determined using different biomarkers. Metabolomics is a very promising strategy for identification of biomarkers. The advantage of metabolomics, in contrast to other analytical techniques, resides in providing low molecular weight metabolite profiles, rather than individual molecule profiles. Technically, this approach is based on mass spectrometry and nuclear magnetic resonance. Furthermore, variations in metabolite concentrations during brain ischemia could alter the principal neuronal functions. Different markers associated with ischemic stroke in the brain have been identified including those contributing to risk, acute onset, and severity of this pathology. In the brain, experimental studies using the ischemia/reperfusion model (IRI) have shown an impaired energy and amino acid metabolism and confirmed their principal roles. Literature data provide a good basis for identifying markers of ischemic stroke and hemorrhagic stroke and understanding metabolic mechanisms of these diseases. This opens an avenue for the successful use of identified markers along with metabolomics technologies to develop fast and reliable diagnostic tools for ischemic and hemorrhagic stroke.
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Affiliation(s)
- Maria S Chumachenko
- Department of Biochemistry, Faculty of Biology, Belarusian State University, Kurchatova St., 10, Minsk220030, Belarus
| | | | - Sergei V Fedorovich
- Department of Biochemistry, Faculty of Biology, Belarusian State University, Kurchatova St., 10, Minsk220030, Belarus
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14
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Li Y, Sun Y, Yang L, Huang M, Zhang X, Wang X, Guan X, Yang P, Wang Y, Meng L, Zhou R, Zhou X, Luo C, Hu P, Jiang T, Xu Z. Analysis of Biomarkers for Congenital Heart Disease Based on Maternal Amniotic Fluid Metabolomics. Front Cardiovasc Med 2021; 8:671191. [PMID: 34164441 PMCID: PMC8215886 DOI: 10.3389/fcvm.2021.671191] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 03/29/2021] [Indexed: 11/13/2022] Open
Abstract
Congenital heart disease (CHD) is the most common birth defect. The prenatal diagnosis of fetal CHD is completely dependent on ultrasound testing, but only ~40% of CHD can be detected. The purpose of this study is to find good biomarkers in amniotic fluid (AF) to detect CHD in the second trimester, so as to better manage this group of people and reduce the harm of CHD to the fetus. Metabolites analysis were performed in two separate sets. The discovery set consisted of 18 CHD fetal maternal AF samples and 35 control samples, and the validation set consisted of 53 CHD fetal maternal AF samples and 114 control samples. Untargeted metabolite profiles were analyzed by gas chromatography/time-of-flight-mass spectrometry (GC-TOF/MS). Orthogonal partial least square discrimination analysis (OPLS-DA) demonstrated that CHD and control samples had significantly different metabolic profiles. Two metabolites, uric acid and proline, were significantly elevated in CHD and verified in two data sets. Uric acid was associated with CHD [odds ratio (OR): 7.69 (95% CI: 1.18-50.13) in the discovery set and 3.24 (95% CI:1.62-6.48) in the validation set]. Additionally, uric acid showed moderate predictive power; the area under curve (AUC) was 0.890 in the discovery set and 0.741 in the validation set. The sensitivity and specificity of uric acid to detect CHD was, respectively, 94.4 and 74.3% in the discovery set and 67.9 and 71.9% in the validation set. The identification of uric acid as a biomarker for CHD has the potential to stimulate research on the pathological mechanism of CHD and the development of a diagnostic test for clinical applications.
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Affiliation(s)
- Yahong Li
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Yun Sun
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Lan Yang
- Department of Prenatal Diagnosis, Wuxi Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Wuxi, China
| | - Mingtao Huang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Xiaojuan Zhang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Xin Wang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Xianwei Guan
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Peiying Yang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Yan Wang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Lulu Meng
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Ran Zhou
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Xiaoyan Zhou
- Department of Obstetrics, The Affiliated Huaian No, 1 People's Hospital of Nanjing Medical University, Huaian, China
| | - Chunyu Luo
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Ping Hu
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Tao Jiang
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Zhengfeng Xu
- Center of Prenatal Diagnosis, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
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15
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Wang M, Xu J, Zhang Y, Yang N, Ge W, Song R. Integrated multiplatform-based metabonomics and network analysis to explore the mechanism of Polygonum cuspidatum on hyperlipidemia. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1176:122769. [PMID: 34058527 DOI: 10.1016/j.jchromb.2021.122769] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 01/07/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
Hyperlipidemia is a major risk factor and pathological basis for cardiovascular diseases. Polygonum cuspidatum (HZ), a famous traditional Chinese medicine, is frequently used to treat hyperlipidemia. However, little is known about its underlying mechanism. Herein, an integrated approach combining multiplatform-based metabonomics and network analysis was adopted to elucidate the ameliorative mechanism of HZ on hyperlipidemia. The global metabolomic characters of HZ on hyperlipidemia were investigated by GC-MS and LC-MS based metabonomics. Significant metabonomic alterations were observed in hyperlipidemic group, which could be restored by HZ supplementation. Furthermore, the drug-ingredients-target-metabolic pathway network was constructed, and the result indicated that HZ exhibited hypolipidemic efficacy through resveratrol, polydatin, torachrysone-8-O-β-D-(6'-oxayl)-glucoside, physciondiglucoside, (+)-catechin, β-sitosterol, quercetin, luteolin and physovenine acting on phospholipase A2, unspecific monooxygenase, arachidonate 15-lipoxygenase, aromatic-L-amino-acid decarboxylase, alcohol dehydrogenase and triacylglycerol lipase. In conclusion, this study explored potential mechanism of HZ on hyperlipidemia with the aid of the integrated approach combining multiplatform-based metabonomics and network analysis, which might provide a theoretical basis for the clinical application of HZ.
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Affiliation(s)
- Min Wang
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing 210000, Jiangsu Province, China
| | - Jie Xu
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing 210000, Jiangsu Province, China; Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicine, China Pharmaceutical University, Nanjing 210000, China
| | - Yuxin Zhang
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing 210000, Jiangsu Province, China
| | - Na Yang
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing 210000, Jiangsu Province, China
| | - Weihong Ge
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing 210000, Jiangsu Province, China.
| | - Rui Song
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicine, China Pharmaceutical University, Nanjing 210000, China.
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16
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Sun Z, Wu H, Wu Y, Wang C, Wang Y, Hu S, Du S. Comparative Analysis of Compatibility Influence on Invigorating Blood Circulation for Combined Use of Panax Notoginseng Saponins and Aspirin Using Metabolomics Approach. Front Pharmacol 2021; 12:544002. [PMID: 33995000 PMCID: PMC8120290 DOI: 10.3389/fphar.2021.544002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 03/24/2021] [Indexed: 01/03/2023] Open
Abstract
The combined use of Panax notoginseng saponins (PNS)–based drugs and aspirin (ASA) to combat vascular diseases has achieved good clinical results. In this study, the superior efficacy was observed via the combined use of PNS and ASA on acute blood stasis rats, and untargeted metabolomics was performed to holistically investigate the therapeutic effects of coupling application and its regulatory mechanisms. The combined use of PNS and ASA exhibited better improvement effects when reducing the evaluated hemorheological indicators (whole blood viscosity, plasma viscosity, platelet aggregation, and fibrinogen content) in the blood stasis rats vs. single use of PNS or ASA at the same dose. The combined use of both drugs was the most effective application method, as shown by the relative distance in partial least-squares discriminant analysis score plots. Twelve metabolites associated with blood stasis were screened as potential biomarkers and were mainly involved in amino acid metabolism, lipid metabolism, and energy metabolism. After coherently treated with PNS and ASA, the altered metabolites could be partially adjusted to be closer to normal levels than single use. The collective results revealed that PNS could cooperate with ASA to treat blood stasis and provided a scientific explanation for the superior efficacy of their combined use.
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Affiliation(s)
- Zongxi Sun
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China.,Institute of Ethnic Medicine, Guangxi International Zhuang Medicine Hospital, Nanning, China.,School of Pharmacy, Guangxi University of Chinese Medicine, Nanning, China
| | - Huichao Wu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yali Wu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China.,Department of Pharmacy, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China
| | - Chenglong Wang
- Institute of Ethnic Medicine, Guangxi International Zhuang Medicine Hospital, Nanning, China
| | - Yu Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Shaonan Hu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Shouying Du
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
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17
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Guo W, Wang Y, Fan M, Xie S, Zhao H, Wang J, Liu Y, Xu D, Xu Y. Integrating metabolomics and network pharmacology to explore the protective effect of gross saponins of Tribulus terrestris L. fruit against ischemic stroke in rat. JOURNAL OF ETHNOPHARMACOLOGY 2020; 263:113202. [PMID: 32768639 DOI: 10.1016/j.jep.2020.113202] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/21/2020] [Accepted: 07/17/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Tribulus terrestris L. belongs to the family Zygophyllaceae and has been widely used as a folk medicine for a long history in Asian countries. Gross saponins of Tribulus terrestris L. fruit (GSTTF) has an obvious neuroprotective effect on the treatment of ischemic stroke, but its potential therapeutic mechanisms have not been thoroughly studied. AIM OF THE STUDY To investigate the protective effect of GSTTF against ischemic stroke in rat. MATERIALS AND METHODS The combination of metabolomics and network pharmacology analysis was applied to investigate the protective effects of GSTTF on ischemic stroke and its putative mechanism. The related pathway of the biomarkers highlighted from metabolomics analysis was explored, then the possible targets of GSTTF were further revealed by network pharmacology analysis. Molecular docking was conducted to investigate the interaction between the active compound and target protein. RESULTS Metabolomics analysis showed that metabolic disturbances were observed in serum for the rats in middle cerebral artery occlusion (MCAO). These MCAO-induced deviations in serum metabolism can be reversely changed by GSTTF via metabolic pathways regulation. Twenty-four proteins with the connectivity degree larger than 15 were selected by the network pharmacology analysis, which are considered as the possible therapeutic targets of the GSTTF against ischemic stroke. The results of molecular docking showed that the active compounds were capable of binding to the representative potential targets HSD11B1 and AR, respectively. And the docking mode of two compounds with the lowest binding energy to their target protein was illustrated by the ribbon binding map. CONCLUSION The present study combines metabolomics and network pharmacology analysis to investigate the mechanism of MCAO-induced ischemic stroke and reveal the efficiency and possible mechanisms of GSTTF for ischemic stroke. Further studies on the bioactive saponin as well as their synergistic action on ischemic stroke will be conducted to better reveal the underlying mechanisms.
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Affiliation(s)
- Wenjun Guo
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China; Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China; State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, 999078, China.
| | - Meiling Fan
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Shengxu Xie
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Hongyu Zhao
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Jifeng Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, China
| | - Yue Liu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Dongming Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun, Jilin, 130021, China.
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18
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Zhang Y, Wang J, Dai N, Han P, Li J, Zhao J, Yuan W, Zhou J, Zhou F. Alteration of plasma metabolites associated with chemoradiosensitivity in esophageal squamous cell carcinoma via untargeted metabolomics approach. BMC Cancer 2020; 20:835. [PMID: 32878621 PMCID: PMC7466788 DOI: 10.1186/s12885-020-07336-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 08/24/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND To investigate the differences in plasma metabolomic characteristics between pathological complete response (pCR) and non-pCR patients and identify biomarker candidates for predicting the response to neoadjuvant chemoradiotherapy (nCRT) in esophageal squamous cell carcinoma (ESCC). METHODS A total of 46 ESCC patients were included in this study. Gas chromatography time-of- flight mass spectrometry (GC-TOF/MS) technology was applied to detect the plasma samples collected before nCRT via untargeted metabolomics analysis. RESULTS Five differentially expressed metabolites (out of 109) was found in plasma between pCR and non-pCR groups. Compared with non-pCR group, isocitric acid (p = 0.0129), linoleic acid (p = 0.0137), citric acid (p = 0.0473) were upregulated, while L-histidine (p = 0.0155), 3'4 dihydroxyhydrocinnamic acid (p = 0.0339) were downregulated in the pCR plasma samples. Pathway analyses unveiled that citrate cycle (TCA cycle), glyoxylate and dicarboxylate metabolic pathway were associated with ESCC chemoradiosensitivity. CONCLUSION The present study provided supporting evidence that GC-TOF/MS based metabolomics approach allowed identification of metabolite differences between pCR and non-pCR patients in plasma levels, and the systemic metabolic status of patients may reflect the response of ESCC patient to neoadjuvant chemoradiotherapy.
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Affiliation(s)
- Yaowen Zhang
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China
| | - Jianpo Wang
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China
| | - Ningtao Dai
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China
| | - Peng Han
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China
| | - Jian Li
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China
| | - Jiangman Zhao
- Shanghai Zhangjiang Institue of Medical Innovation, Shanghai Biotecan Pharmaceuticals Co., Ltd., 180 Zhangheng Road, Shanghai, 201204, China
| | - Weilan Yuan
- Shanghai Zhangjiang Institue of Medical Innovation, Shanghai Biotecan Pharmaceuticals Co., Ltd., 180 Zhangheng Road, Shanghai, 201204, China
| | - Jiahuan Zhou
- Shanghai Zhangjiang Institue of Medical Innovation, Shanghai Biotecan Pharmaceuticals Co., Ltd., 180 Zhangheng Road, Shanghai, 201204, China.
| | - Fuyou Zhou
- Anyang Cancer Hospital, The 4th Affiliated Hospital of Henan University of Science and Technology, No.1 Huanbin North Road, Anyang, 455000, Henan Province, China.
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19
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Guo YL, Wang Y, Zhao YL, Xu XY, Zhang H, Zhao CB, Zheng MZ, Liu SY, Wu YZ, Liu JS. Chemical Comparison of White Ginseng before and after Extrusion by UHPLC-Q-Orbitrap-MS/MS and Multivariate Statistical Analysis. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2020; 2020:4764219. [PMID: 33083092 PMCID: PMC7563053 DOI: 10.1155/2020/4764219] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 09/16/2020] [Indexed: 05/15/2023]
Abstract
Ultrahigh-performance liquid chromatography Quadrupole-Orbitrap tandem mass spectrometry (UHPLC-Q-Orbitrap-MS/MS) was used to compare the composition of ginsenosides in white ginseng (WG) and extruded white ginseng (EWG). A total of 45 saponins, including original neutral ginsenosides, malonyl-ginsenosides, and chemical transformation of ginsenosides, were successfully identified in both WG and EWG. Multivariate statistical analyses including supervised orthogonal partial least squared discrimination analysis (OPLS-DA) and hierarchical clustering analysis (HCA) were used to analyze components of white ginseng before and after extrusion. As a result, three ginsenosides (malonyl (M)-Rb1, M-Rb2, and M-Rc) were found to be increased in WG, while three ginsenosides (Rb2, Rc, and Rg1) were elevated in EWG. In the OPLS-DA S-plot, the different compositions of ginsenoside that were distinguished between WG and EWG were screened out. Experimental results indicate that the UHPLC-Q-Orbitrap-MS/MS is a useful tool to characterize variations of ginsenosides in WG and EWG.
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Affiliation(s)
- Yun-Long Guo
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Yi-Lin Zhao
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Xiu-Ying Xu
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Hao Zhang
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Cheng-Bin Zhao
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Ming-Zhu Zheng
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Shu-Ying Liu
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Yu-Zhu Wu
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
| | - Jing-Sheng Liu
- College of Food Science and Engineering, National Engineering Laboratory for Wheat and Corn Deep Processing, Jilin Agricultural University, Changchun 130118, China
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20
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Wang Y, Guo W, Liu Y, Wang J, Fan M, Zhao H, Xie S, Xu Y. Investigating the Protective Effect of Gross Saponins of Tribulus terrestris Fruit against Ischemic Stroke in Rat Using Metabolomics and Network Pharmacology. Metabolites 2019; 9:metabo9100240. [PMID: 31640179 PMCID: PMC6835270 DOI: 10.3390/metabo9100240] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 10/11/2019] [Accepted: 10/19/2019] [Indexed: 12/16/2022] Open
Abstract
Stroke is one of the leading causes of death and long-term disability worldwide. Gross saponins of Tribulus terrestris fruit (GSTTF) has been used for neuroprotective therapy on convalescents of ischemic stroke. But the related therapeutic mechanisms have not yet been well investigated. This study aimed to investigate the protective effects of GSTTF on ischemic stroke using metabolomics coupled with network pharmacology analysis. The rat urine sample was collected and profiled by an LC-MS-based metabolomics approach. The pathway analysis was performed based on the highlighted biomarkers, then the network pharmacology approach was applied to screen the potential therapeutic targets of GSTTF. Metabolomics analysis showed that a series of metabolic perturbations occurred in the middle cerebral artery occlusion (MCAO) group compared with the sham group. Gross saponins of Tribulus terrestris fruit can change the MCAO-induced urine metabolic deviations in a reverse manner via regulating multiple metabolic pathways. Two proteins, inducible nitric oxide synthase (NOS2) and glycogen synthase kinase-3 beta (GSK3B), were highlighted by the network pharmacology analysis, which may be the potential therapeutic targets for the GSTTF against ischemic stroke. This study provides an overview of the mechanism of MCAO-induced ischemic stroke and investigates the efficacy of GSTTF in the treatment of ischemic stroke. Further study is needed to reveal its underlying mechanisms more clearly.
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Affiliation(s)
- Yang Wang
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, China.
| | - Wenjun Guo
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China.
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
| | - Yue Liu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
| | - Jifeng Wang
- School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China.
| | - Meiling Fan
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
| | - Hongyu Zhao
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
| | - Shengxu Xie
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
| | - Yajuan Xu
- Key Laboratory of Medicinal Materials, Jilin Academy of Chinese Medicine Sciences, Changchun 130021, China.
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Yang Q, Zhang AH, Miao JH, Sun H, Han Y, Yan GL, Wu FF, Wang XJ. Metabolomics biotechnology, applications, and future trends: a systematic review. RSC Adv 2019; 9:37245-37257. [PMID: 35542267 PMCID: PMC9075731 DOI: 10.1039/c9ra06697g] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Accepted: 11/03/2019] [Indexed: 12/12/2022] Open
Abstract
Given the highly increased incidence of human diseases, a better understanding of the related mechanisms regarding endogenous metabolism is urgently needed. Mass spectrometry-based metabolomics has been used in a variety of disease research areas. However, the deep research of metabolites remains a difficult and lengthy process. Fortunately, mass spectrometry is considered to be a universal tool with high specificity and sensitivity and is widely used around the world. Mass spectrometry technology has been applied to various basic disciplines, providing technical support for the discovery and identification of endogenous substances in living organisms. The combination of metabolomics and mass spectrometry is of great significance for the discovery and identification of metabolite biomarkers. The mass spectrometry tool could further improve and develop the exploratory research of the life sciences. This mini review discusses metabolomics biotechnology with a focus on recent applications of metabolomics as a powerful tool to elucidate metabolic disturbances and the related mechanisms of diseases. Given the highly increased incidence of human diseases, a better understanding of the related mechanisms regarding endogenous metabolism is urgently needed.![]()
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Affiliation(s)
- Qiang Yang
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Ai-hua Zhang
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Jian-hua Miao
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Hui Sun
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Ying Han
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Guang-li Yan
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Fang-fang Wu
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
| | - Xi-jun Wang
- Department of Pharmaceutical Analysis
- National Engineering Laboratory for the Development of Southwestern Endangered Medicinal Materials
- Guangxi Botanical Garden of Medicinal Plant
- National Chinmedomics Research Center
- Sino-America Chinmedomics Technology Collaboration Center
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