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Wang Y, Tang X, Cui J, Wang P, Yang Q, Chen Y, Zhang T. Ginsenoside Rb1 mitigates acute catecholamine surge-induced myocardial injuries in part by suppressing STING-mediated macrophage activation. Biomed Pharmacother 2024; 175:116794. [PMID: 38776673 DOI: 10.1016/j.biopha.2024.116794] [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: 04/17/2024] [Revised: 05/14/2024] [Accepted: 05/17/2024] [Indexed: 05/25/2024] Open
Abstract
Stress cardiomyopathy (SCM) is associated with cardiovascular mortality rates similar to acute coronary syndrome. Myocardial injuries driven by inflammatory mechanisms may in part account for the dismal prognosis of SCM. Currently, no inflammation-targeted therapies are available to mitigate SCM-associated myocardial injuries. In this study, acute catecholamine surge-induced SCM was modeled by stimulating the ovariectomized (OVX) mice with isoproterenol (ISO). The effects of ginsenoside Rb1 (Rb1) on SCM-associated myocardial injuries were assessed in the OVX-ISO compound mice. RAW 264.7 macrophages stimulated with calf thymus DNA (ctDNA) or STING agonist DMXAA were adopted to further understand the anti-inflammatory mechanisms of Rb1. The results show that estrogen deprivation increases the susceptibility to ISO-induced myocardial injuries. Rb1 mitigates myocardial injuries and attenuates cardiomyocyte necrosis as well as myocardial inflammation in the OVX-ISO mice. Bioinformatics analysis suggests that cytosolic DNA-sensing pathway is closely linked with ISO-triggered inflammatory responses and cell death in the heart. In macrophages, Rb1 lowers ctDNA-stimulated production of TNF-α, IL-6, CCL2 and IFN-β. RNA-seq analyses uncover that Rb1 offsets DNA-stimulated upregulation in multiple inflammatory response pathways and cytosolic DNA-sensing pathway. Furthermore, Rb1 directly mitigates DMXAA-stimulated STING activation and inflammatory responses in macrophages. In conclusion, the work here demonstrates for the first time that Rb1 protects against SCM-associated myocardial injuries in part by counteracting acute ISO stress-triggered cardiomyocyte necrosis and myocardial inflammation. Moreover, by evidencing that Rb1 downregulates cytosolic DNA-sensing machineries in macrophages, our findings warrant further investigation of therapeutic implications of the anti-inflammatory Rb1 in the treatment of SCM.
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Affiliation(s)
- Yujue Wang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China
| | - Xinmiao Tang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China
| | - Jingang Cui
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China
| | - Peiwei Wang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China
| | - Qinbo Yang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China
| | - Yu Chen
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Laboratory of Clinical and Molecular Pharmacology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China.
| | - Teng Zhang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China; Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, 110 Ganhe Rd, Shanghai 200437, China.
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Yang C, Qu L, Wang R, Wang F, Yang Z, Xiao F. Multi-layered effects of Panax notoginseng on immune system. Pharmacol Res 2024; 204:107203. [PMID: 38719196 DOI: 10.1016/j.phrs.2024.107203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/24/2024] [Accepted: 04/29/2024] [Indexed: 05/13/2024]
Abstract
Recent research has demonstrated the immunomodulatory potential of Panax notoginseng in the treatment of chronic inflammatory diseases and cerebral hemorrhage, suggesting its significance in clinical practice. Nevertheless, the complex immune activity of various components has hindered a comprehensive understanding of the immune-regulating properties of Panax notoginseng, impeding its broader utilization. This review evaluates the effect of Panax notoginseng to various types of white blood cells, elucidates the underlying mechanisms, and compares the immunomodulatory effects of different Panax notoginseng active fractions, aiming to provide the theory basis for future immunomodulatory investigation.
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Affiliation(s)
- Chunhao Yang
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China
| | - Liping Qu
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China; Innovation Materials Research and Development Center, Botanee Research Institute, Shanghai Jiyan Biomedical Development Co., Ltd., Shanghai 201702, China
| | - Rui Wang
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China
| | - Feifei Wang
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China; Innovation Materials Research and Development Center, Botanee Research Institute, Shanghai Jiyan Biomedical Development Co., Ltd., Shanghai 201702, China
| | - Zhaoxiang Yang
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China
| | - Fengkun Xiao
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China; Yunnan Botanee Bio-Technology Group Co., Ltd., Kunming 650106, China.
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Niu Z, Liu Y, Shen R, Jiang X, Wang Y, He Z, Li J, Hu Y, Zhang J, Jiang Y, Hu W, Si C, Wei S, Shen T. Ginsenosides from Panax ginseng as potential therapeutic candidates for the treatment of inflammatory bowel disease. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 127:155474. [PMID: 38471369 DOI: 10.1016/j.phymed.2024.155474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/09/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is characterized by a chronic inflammation of the intestine, which significantly affects patients' quality of life. As a perennial plant with the homology of medicine and food, Panax ginseng is known for its substantial anti-inflammatory effects in various inflammatory disorders. Ginsenosides, the main bioactive compounds of P. ginseng, are recognized for their efficacy in ameliorating inflammation. PURPOSE Over the past decade, approximately 150 studies have investigated the effects of P. ginseng and ginsenosides on IBD treatment and new issues have arisen. However, there has yet to be a comprehensive review assessing the potential roles of ginsenosides in IBD therapy. METHOD This manuscript strictly adheres to the PRISMA guidelines, thereby guaranteeing systematic synthesis of data. The research articles referenced were sourced from major scientific databases, including Google Scholar, PubMed, and Web of Science. The search strategy employed keywords such as "ginsenoside", "IBD", "colitis", "UC", "inflammation", "gut microbiota", and "intestinal barrier". For image creation, Figdraw 2.0 was methodically employed. RESULTS Treatment with various ginsenosides markedly alleviated clinical IBD symptoms. These compounds have been observed to restore intestinal epithelia, modulate cellular immunity, regulate gut microbiota, and suppress inflammatory signaling pathways. CONCLUSION An increasing body of research supports the potential of ginsenosides in treating IBD. Ginsenosides have emerged as promising therapeutic agents for IBD, attributed to their remarkable efficacy, safety, and absence of side effects. Nevertheless, their limited bioavailability presents a substantial challenge. Thus, efforts to enhance the bioavailability of ginsenosides represent a crucial and promising direction for future IBD research.
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Affiliation(s)
- Zhiqiang Niu
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Yanan Liu
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Ruyi Shen
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Xiaojian Jiang
- School of Life Sciences, Huaiyin Normal University, Huaian 223300, China
| | - Yanting Wang
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Ziliang He
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Junyao Li
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Yeye Hu
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Ji Zhang
- School of Life Sciences, Huaiyin Normal University, Huaian 223300, China
| | - Yunyao Jiang
- Institute for Chinese Materia Medica, School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Weicheng Hu
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China
| | - Chuanling Si
- Tianjin Key Laboratory of Pulp & Paper, Tianjin University of Science & Technology, Tianjin, 300457, China.
| | - Shuai Wei
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China.
| | - Ting Shen
- Institute of Translational Medicine, School of Medicine, Yangzhou University, Yangzhou 225009, China.
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Zhang KX, Zhu Y, Song SX, Bu QY, You XY, Zou H, Zhao GP. Ginsenoside Rb1, Compound K and 20(S)-Protopanaxadiol Attenuate High-Fat Diet-Induced Hyperlipidemia in Rats via Modulation of Gut Microbiota and Bile Acid Metabolism. Molecules 2024; 29:1108. [PMID: 38474620 DOI: 10.3390/molecules29051108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 02/25/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
Hyperlipidemia, characterized by elevated serum lipid concentrations resulting from lipid metabolism dysfunction, represents a prevalent global health concern. Ginsenoside Rb1, compound K (CK), and 20(S)-protopanaxadiol (PPD), bioactive constituents derived from Panax ginseng, have shown promise in mitigating lipid metabolism disorders. However, the comparative efficacy and underlying mechanisms of these compounds in hyperlipidemia prevention remain inadequately explored. This study investigates the impact of ginsenoside Rb1, CK, and PPD supplementation on hyperlipidemia in rats induced by a high-fat diet. Our findings demonstrate that ginsenoside Rb1 significantly decreased body weight and body weight gain, ameliorated hepatic steatosis, and improved dyslipidemia in HFD-fed rats, outperforming CK and PPD. Moreover, ginsenoside Rb1, CK, and PPD distinctly modified gut microbiota composition and function. Ginsenoside Rb1 increased the relative abundance of Blautia and Eubacterium, while PPD elevated Akkermansia levels. Both CK and PPD increased Prevotella and Bacteroides, whereas Clostridium-sensu-stricto and Lactobacillus were reduced following treatment with all three compounds. Notably, only ginsenoside Rb1 enhanced lipid metabolism by modulating the PPARγ/ACC/FAS signaling pathway and promoting fatty acid β-oxidation. Additionally, all three ginsenosides markedly improved bile acid enterohepatic circulation via the FXR/CYP7A1 pathway, reducing hepatic and serum total bile acids and modulating bile acid pool composition by decreasing primary/unconjugated bile acids (CA, CDCA, and β-MCA) and increasing conjugated bile acids (TCDCA, GCDCA, GDCA, and TUDCA), correlated with gut microbiota changes. In conclusion, our results suggest that ginsenoside Rb1, CK, and PPD supplementation offer promising prebiotic interventions for managing HFD-induced hyperlipidemia in rats, with ginsenoside Rb1 demonstrating superior efficacy.
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Affiliation(s)
- Kang-Xi Zhang
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Yue Zhu
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Shu-Xia Song
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Qing-Yun Bu
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
- Haihe Laboratory of Synthetic Biology, Tianjin 300308, China
| | - Xiao-Yan You
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Hong Zou
- CAS Engineering Laboratory for Nutrition, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
| | - Guo-Ping Zhao
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
- CAS Engineering Laboratory for Nutrition, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
- CAS-Key Laboratory of Synthetic Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai 200032, China
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Esmaealzadeh N, Ram M, Abdolghaffari A, Marques AM, Bahramsoltani R. Toll-like receptors in inflammatory bowel disease: A review of the role of phytochemicals. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 123:155178. [PMID: 38007993 DOI: 10.1016/j.phymed.2023.155178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 10/18/2023] [Accepted: 10/31/2023] [Indexed: 11/28/2023]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is a chronic inflammation within the gastrointestinal tract with a remarkable impact on patients' quality of life. Toll-like receptors (TLR), as a key contributor of immune system in inflammation, has a critical role in the pathogenesis of IBD and thus, can be a suitable target of therapeutic agents. Medicinal plants have long been considered as a source of bioactive agents for different diseases, including IBD. PURPOSE This review discusses current state of the art on the role of plant-derived compounds for the management of IBD with a focus on TLRs. METHODS Electronic database including PubMed, Web of Science, and Scopus were searched up to January 2023 and all studies in which anticolitis effects of a phytochemical was assessed via modulation of TLRs were considered. RESULTS Different categories of phytochemicals, including flavonoids, lignans, alkaloids, terpenes, saccharides, and saponins have demonstrated modulatory effects on TLR in different animal and cell models of bowel inflammation. Flavonoids were the most studied phytochemicals amongst others. Also, TLR4 was the most important type of TLRs which were modulated by phytochemicals. Other mechanisms such as inhibition of pro-inflammatory cytokines, nuclear factor-κB pathway, nitric oxide synthesis pathway, cyclooxygenase-2, lipid peroxidation, as well as induction of endogenous antioxidant defense mechanisms were also reported for phytochemicals in various IBD models. CONCLUSION Taken together, a growing body of pre-clinical evidence support the efficacy of herbal compounds for the treatment of IBD via modulation of TLRs. Future clinical studies are recommended to assess the safety and efficacy of these compounds in human.
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Affiliation(s)
- Niusha Esmaealzadeh
- Department of Traditional Pharmacy, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahboobe Ram
- Drug Design and Bioinformatics Unit, Medical Biotechnology Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran; PhytoPharmacology Interest Group (PPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Amirhossein Abdolghaffari
- Department of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; GI Pharmacology Interest Group (GPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - André Mesquita Marques
- Department of Natural Products, Institute of Drug Technology (Farmanguinhos), FIOCRUZ, Rio de Janeiro, Brazil
| | - Roodabeh Bahramsoltani
- Department of Traditional Pharmacy, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran; PhytoPharmacology Interest Group (PPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
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Yang G, Gao Y, Gao L, Zhao Z, Zhao Y, Wang C, Li S. Increasing minor ginsenosides contents and enhancing neuroprotective effects of total ginsenosides fermented by Lactiplantibacillus plantarum. Fitoterapia 2024; 172:105769. [PMID: 38065234 DOI: 10.1016/j.fitote.2023.105769] [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: 09/16/2023] [Revised: 11/28/2023] [Accepted: 12/02/2023] [Indexed: 01/12/2024]
Abstract
Minor ginsenosides have been proven to have higher pharmacological activity than the major ginsenosides. The transformation of major ginsenosides to minor ginsenosides by lactic acid bacteria was considered to be a promising method. Therefore, this study focuses on utilizing glycosidase-producing Lactiplantibacillus plantarum GLP40 to transform total ginsenosides (TG) and increase the content of minor ginsenosides, as well as investigate the neuroprotective effects of fermented total ginsenosides (FTG). After 21d fermentation, the transformation products were purified using D101 macroporous resin column chromatography, and identified by HPLC and LC-MS analyses. The neuroprotective effect of FTG was evaluated using MPTP-induced neural injury mice model. Lact. plantarum GLP40 fermentation increased the contents of minor ginsenosides in TG, such as Rg3, Rh2, CK, and Rk3. FTG showed stronger alleviation of 1-Methyl-4-Phenyl-1,2,3,6-Tetrahydropyridine Hydrochloride (MPTP) induced memory loss and dyskinesia in mice, and inhibited tyrosine hydroxylase (TH) depletion and ionized calcium binding adapter molecule 1 (Iba-1) production than TG. Further, FTG significantly increased serum IL-10 levels and inhibited the expression of pro-inflammatory cytokines compared to TG. Moreover, FTG treatment activated the anti-apoptotic PI3K/AKT/mTOR signaling pathway and inhibited the expression of the inflammatory NF-κB/COX-2/iNOS pathway. In conclusion, Lact. plantarum GLP40 fermentation enhances the neuroprotective effects of total ginsenosides by increasing minor ginsenosides. FTG protected MPTP induced neural injury in mice by regulating inflammation and cell apoptosis signaling pathways.
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Affiliation(s)
- Ge Yang
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Yansong Gao
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Lei Gao
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Zijian Zhao
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Yujuan Zhao
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Chao Wang
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China
| | - Shengyu Li
- Institute of Agricultural Products Processing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, PR China.
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Yang Y, Xu S, Yang K, Sun Y, Yang R, Hu Y, Chen G, Cai H. Characterization and In Vitro Antioxidant and Anti-Inflammatory Activities of Ginsenosides Extracted from Forest-Grown Wild Panax quinquefolius L. Foods 2023; 12:4316. [PMID: 38231785 DOI: 10.3390/foods12234316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/19/2023] [Accepted: 11/23/2023] [Indexed: 01/19/2024] Open
Abstract
American ginseng (Panax quinquefolius L.) is known for its health benefits, which are attributed to various terpenoids. However, the specific composition and activities of these terpenoids in forest-grown wild American ginseng remain understudied. This study aimed to characterize the terpenoid composition, particularly triterpene saponins, in forest-grown wild American ginseng. The analysis revealed that triterpene saponins, notably American ginseng ginsenosides (AGGs), are the predominant active components, as identified through LC-MS/MS and HPLC. A subsequent in vitro evaluation of AGGs showcased their potent antioxidant capabilities, displaying the dose-dependent scavenging of free radicals and reducing agents. Moreover, AGGs demonstrated efficacy in reducing oxidative injury and intracellular ROS levels in RAW 264.7 macrophages treated with H2O2. In addition to their antioxidant properties, AGGs exhibited anti-inflammatory effects, significantly inhibiting NO and inflammatory substance production in lipopolysaccharide-treated RAW 264.7 macrophages. These findings highlight the potential of AGG-rich forest-grown wild American ginseng as a functional food with promising implications for improving human health.
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Affiliation(s)
- Yang Yang
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Shan Xu
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Kemeng Yang
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Yuning Sun
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Ruirui Yang
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Yanan Hu
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Guijie Chen
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Huimei Cai
- School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
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Chen J, Huang L, Liao X. Protective effects of ginseng and ginsenosides in the development of osteoarthritis (Review). Exp Ther Med 2023; 26:465. [PMID: 37664679 PMCID: PMC10468808 DOI: 10.3892/etm.2023.12164] [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: 05/02/2023] [Accepted: 07/26/2023] [Indexed: 09/05/2023] Open
Abstract
Osteoarthritis (OA) is a chronic inflammatory joint disease. Traditional chinese medicine provides a resource for drug screening for OA treatment. Ginseng and the associated bioactive compound, ginsenosides, may reduce inflammation, which is considered a risk factor for the development of OA. Specifically, ginsenosides may exhibit anti-inflammatory and anti-oxidative stress activities, and inhibit extracellular matrix degradation by suppressing the NF-κB and MAPK signaling pathways. Notably, specific ginsenosides, such as compound K and Rk1, may physically interact with IκB kinase and inhibit the associated phosphorylation. Thus, ginsenosides exhibit potential as therapeutic candidates in the management of OA. However, the low water solubility limits the clinical applications of ginsenosides. Numerous effective strategies have been explored to improve bioavailability; however, further investigations are still required.
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Affiliation(s)
- Jincai Chen
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi 341000, P.R. China
| | - Lin Huang
- Department of Internal Medicine, Ganzhou Hospital of Traditional Chinese Medicine, Ganzhou, Jiangxi 341000, P.R. China
| | - Xiaofei Liao
- Department of Pharmacy, Ganzhou People's Hospital, Ganzhou, Jiangxi 341000, P.R. China
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Rivera Rodríguez R, Johnson JJ. Terpenes: Modulating anti-inflammatory signaling in inflammatory bowel disease. Pharmacol Ther 2023; 248:108456. [PMID: 37247693 PMCID: PMC10527092 DOI: 10.1016/j.pharmthera.2023.108456] [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: 03/08/2023] [Revised: 05/15/2023] [Accepted: 05/22/2023] [Indexed: 05/31/2023]
Abstract
Inflammatory Bowel Disease (IBD) are autoimmune diseases characterized by chronic intestinal inflammation. Considered a western disease, IBD incidence in newly developed countries is skyrocketing. Accordingly, global prevalence is steadily increasing. There are two major IBD phenotypes, ulcerative colitis (UC) and Crohn's disease (CD). UC manifests as uninterrupted inflammation localized in the colon and rectum. Meanwhile, CD presents as interrupted inflammation that can occur throughout the digestive tract. As a result, therapeutics have focused on anti-inflammatory approaches for its treatment. Unfortunately, only 50% of patients benefit from current Food and Drug Administration approved treatments, and all are associated with serious adverse effects. Thus, there is a need for safer and novel therapeutics to increase the efficacy in this population. One aspect that is critical in understanding IBD is how food and phytochemicals therein may be associated with modifying the pathogenesis of IBD. A variety of retrospective and prospective studies, and clinical trials have shown benefits of plant-rich diets on the prevention and symptomatic improvement of IBD. The Mediterranean diet is rich in vegetables, fruits, legumes, and herbs; and characterized by the abundance of anti-inflammatory phytochemicals. An understudied phytochemical class enriched in this diet is terpenes; isoprene-based molecules are widely available in Mediterranean herbs and citrus fruits. Various terpenes have been evaluated in different IBD models. However, some present contradictory or inconclusive results. Therefore, in this review we evaluated preclinical studies of terpenes modulating basic inflammatory signaling related to IBD.
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Affiliation(s)
- Rocío Rivera Rodríguez
- University of Illinois Chicago, College of Pharmacy, Department of Pharmaceutical Sciences, United States of America
| | - Jeremy James Johnson
- University of Illinois Chicago, College of Pharmacy, Department of Pharmacy Practice, United States of America.
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Valdés-González JA, Sánchez M, Moratilla-Rivera I, Iglesias I, Gómez-Serranillos MP. Immunomodulatory, Anti-Inflammatory, and Anti-Cancer Properties of Ginseng: A Pharmacological Update. Molecules 2023; 28:molecules28093863. [PMID: 37175273 PMCID: PMC10180039 DOI: 10.3390/molecules28093863] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/25/2023] [Accepted: 04/30/2023] [Indexed: 05/15/2023] Open
Abstract
Ginseng, a medicinal plant of the genus Panax, boasts a rich historical record of usage that dates back to the Paleolithic period. This botanical is extensively acknowledged and consumed in Eastern countries for its therapeutic properties, and, in Western countries, it is becoming increasingly popular as a remedy for fatigue and asthenia. This review provides an update on current research pertaining to ginseng and its isolated compounds, namely, ginsenosides and polysaccharides. The primary focus is on three crucial pharmacological activities, namely, immunomodulation, anti-inflammatory, and anti-cancer effects. The review encompasses studies on both isolated compounds and various ginseng extracts obtained from the root, leaves, and berries.
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Affiliation(s)
- Jose Antonio Valdés-González
- Departamento de Farmacología, Farmacognosia y Botánica, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, 28040 Madrid, Spain
| | - Marta Sánchez
- Departamento de Farmacología, Farmacognosia y Botánica, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, 28040 Madrid, Spain
| | - Ignacio Moratilla-Rivera
- Departamento de Farmacología, Farmacognosia y Botánica, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, 28040 Madrid, Spain
| | - Irene Iglesias
- Departamento de Farmacología, Farmacognosia y Botánica, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, 28040 Madrid, Spain
| | - María Pilar Gómez-Serranillos
- Departamento de Farmacología, Farmacognosia y Botánica, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, 28040 Madrid, Spain
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Yan Z, Zhong L, Zhu W, Chung SK, Hou P. Chinese herbal medicine for the treatment of cardiovascular diseases ─ targeting cardiac ion channels. Pharmacol Res 2023; 192:106765. [PMID: 37075871 DOI: 10.1016/j.phrs.2023.106765] [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] [Received: 02/27/2023] [Revised: 04/04/2023] [Accepted: 04/12/2023] [Indexed: 04/21/2023]
Abstract
Cardiovascular disease (CVD) remains the leading cause of morbidity and mortality, imposing an increasing global health burden. Cardiac ion channels (voltage-gated NaV, CaV, KVs, and others) synergistically shape the cardiac action potential (AP) and control the heartbeat. Dysfunction of these channels, due to genetic mutations, transcriptional or post-translational modifications, may disturb the AP and lead to arrhythmia, a major risk for CVD patients. Although there are five classes of anti-arrhythmic drugs available, they can have varying levels of efficacies and side effects on patients, possibly due to the complex pathogenesis of arrhythmias. As an alternative treatment option, Chinese herbal remedies have shown promise in regulating cardiac ion channels and providing anti-arrhythmic effects. In this review, we first discuss the role of cardiac ion channels in maintaining normal heart function and the pathogenesis of CVD, then summarize the classification of Chinese herbal compounds, and elaborate detailed mechanisms of their efficacy in regulating cardiac ion channels and in alleviating arrhythmia and CVD. We also address current limitations and opportunities for developing new anti-CVD drugs based on Chinese herbal medicines.
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Affiliation(s)
- Zhenzhen Yan
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao SAR, China
| | - Ling Zhong
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao SAR, China
| | - Wandi Zhu
- Cardiovascular Medicine Division and Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States
| | - Sookja Kim Chung
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao SAR, China; Faculty of Medicine & Faculty of Innovation Engineering at Macau University of Science and Technology, Taipa, Macao SAR, China; State Key Laboratory of Pharmaceutical Biotechnology, The University of Hong Kong, Hong Kong, China
| | - Panpan Hou
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao SAR, China; Macau University of Science and Technology Zhuhai MUST Science and Technology Research Institute. Zhuhai, Guangdong, China.
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Choi S, Kim T. Compound K-An immunomodulator of macrophages in inflammation. Life Sci 2023; 323:121700. [PMID: 37068708 DOI: 10.1016/j.lfs.2023.121700] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 04/10/2023] [Accepted: 04/11/2023] [Indexed: 04/19/2023]
Abstract
Compound K (CK) is a secondary ginsenoside biotransformed from ginseng. This review discusses the function of CK as a potential ligand of the glucocorticoid receptor and a regulator of macrophage inflammatory responses. We provide findings on the ability of CK to inhibit the activation of M1 macrophages and promote the activation and differentiation of M2 macrophages. In addition, the effect of inhibiting the inflammasome response was collected. We summarized the evidences that CK is effective in the treatment of various inflammatory diseases such as rheumatoid arthritis, systemic lupus erythematosus, dermatitis, asthma, chronic obstructive pulmonary disease, sepsis associated encephalopathy, atherosclerosis, inflammatory bowel disease, and diabetes. These findings suggest the potential of CK as a therapeutic agent that can resolve inflammation and restore homeostasis.
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Affiliation(s)
- Susanna Choi
- KM Convergence Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero Yuseong-gu, Daejeon 34054, Republic of Korea.
| | - Taesoo Kim
- KM Convergence Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero Yuseong-gu, Daejeon 34054, Republic of Korea
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Shin YJ, Lee DY, Kim JY, Heo K, Shim JJ, Lee JL, Kim DH. Effect of fermented red ginseng on gut microbiota dysbiosis- or immobilization stress-induced anxiety, depression, and colitis in mice. J Ginseng Res 2023; 47:255-264. [PMID: 36926604 PMCID: PMC10014181 DOI: 10.1016/j.jgr.2022.08.004] [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: 12/17/2021] [Revised: 06/06/2022] [Accepted: 08/16/2022] [Indexed: 11/26/2022] Open
Abstract
Background Red ginseng (RG) alleviates psychiatric disorders. Fermented red ginseng (fRG) alleviates stress-induced gut inflammation. Gut dysbiosis causes psychiatric disorders with gut inflammation. To understand the gut microbiota-mediated action mechanism of RG and fRG against anxiety/depression (AD), we investigated the effects of RG, fRG, ginsenoside Rd, and 20(S)-β-D-glucopyranosyl protopanaxadiol (CK) on gut microbiota dysbiosis-induced AD and colitis in mice. Methods Mice with AD and colitis were prepared by exposing to immobilization stress (IS) or transplanting the feces of patients with ulcerative colitis and depression (UCDF). AD-like behaviors were measured in the elevated plus maze, light/dark transition, forced swimming, and tail suspension tests. Results Oral gavage of UCDF increased AD-like behaviors and induced neuroinflammation, gastrointestinal inflammation, and gut microbiota fluctuation in mice. Oral administration of fRG or RG treatment reduced UCDF-induced AD-like behaviors, hippocampal and hypothalamic IL-6 expression, and blood corticosterone level, whereas UCDF-suppressed hippocampal BDNF+NeuN+ cell population and dopamine and hypothalamic serotonin levels increased. Furthermore, their treatments suppressed UCDF-induced colonic inflammation and partially restored UCDF-induced gut microbiota fluctuation. Oral administration of fRG, RG, Rd, or CK also decreased IS-induced AD-like behaviors, blood IL-6 and corticosterone and colonic IL-6 and TNF-α levels, and gut dysbiosis, while IS-suppressed hypothalamic dopamine and serotonin levels increased. Conclusion Oral gavage of UCDF caused AD, neuroinflammation, and gastrointestinal inflammation in mice. fRG mitigated AD and colitis in UCDF-exposed mice by the regulation of the microbiota-gut-brain axis and IS-exposed mice by the regulation of the hypothalamic-pituitary-adrenal axis.
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Key Words
- AD, anxiety/depression
- BDNF, brain-derived neurotropic factor
- CK, 20(S)-β-D-glucopyranosyl protopanaxadiol
- ELISA, enzyme-linked immunoassay
- EPMT, elevated plus maze task
- FMT, fecal microbiota transplantation
- FST, forced swimming test
- HPA, hypothalamic–pituitary–adrenal
- IL, interleukin
- IS, immobilization stress
- LDTT, light/dark transition task
- RG, red ginseng
- TNBS, 2,4,6-trinitrobenzenesulfonic acid
- TNF, tumor necrosis factor
- TST, tail suspension test
- UCD, ulcerative colitis and depression
- UCDF, the feces of patients with ulcerative colitis and depression
- depression
- fRG, fermented red ginseng
- fermentation
- ginsenoside Rd
- gut microbiota
- red ginseng
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Affiliation(s)
- Yoon-Jung Shin
- Neurobiota Research Center, College of Pharmacy, Kyung Hee University, Seoul, Republic of Korea
| | - Dong-Yun Lee
- Neurobiota Research Center, College of Pharmacy, Kyung Hee University, Seoul, Republic of Korea
| | - Joo Yun Kim
- R&BD Center, hy Co.Ltd., Yongin, Republic of Korea
| | - Keon Heo
- R&BD Center, hy Co.Ltd., Yongin, Republic of Korea
| | | | | | - Dong-Hyun Kim
- Neurobiota Research Center, College of Pharmacy, Kyung Hee University, Seoul, Republic of Korea
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Fan M, Lan X, Wang Q, Shan M, Fang X, Zhang Y, Wu D, Luo H, Gao W, Zhu D. Renal function protection and the mechanism of ginsenosides: Current progress and future perspectives. Front Pharmacol 2023; 14:1070738. [PMID: 36814491 PMCID: PMC9939702 DOI: 10.3389/fphar.2023.1070738] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 01/24/2023] [Indexed: 02/08/2023] Open
Abstract
Nephropathy is a general term for kidney diseases, which refers to changes in the structure and function of the kidney caused by various factors, resulting in pathological damage to the kidney, abnormal blood or urine components, and other diseases. The main manifestations of kidney disease include hematuria, albuminuria, edema, hypertension, anemia, lower back pain, oliguria, and other symptoms. Early detection, diagnosis, and active treatment are required to prevent chronic renal failure. The concept of nephropathy encompasses a wide range of conditions, including acute renal injury, chronic kidney disease, nephritis, renal fibrosis, and diabetic nephropathy. Some of these kidney-related diseases are interrelated and may lead to serious complications without effective control. In serious cases, it can also develop into chronic renal dysfunction and eventually end-stage renal disease. As a result, it seriously affects the quality of life of patients and places a great economic burden on society and families. Ginsenoside is one of the main active components of ginseng, with anti-inflammatory, anti-tumor, antioxidant, and other pharmacological activities. A variety of monomers in ginsenosides can play protective roles in multiple organs. According to the difference of core structure, ginsenosides can be divided into protopanaxadiol-type (including Rb1, Rb3, Rg3, Rh2, Rd and CK, etc.), and protopanaxatriol (protopanaxatriol)- type (including Rg1, Rg2 and Rh1, etc.), and other types (including Rg5, Rh4, Rh3, Rk1, and Rk3, etc.). All of these ginsenosides showed significant renal function protection, which can reduce renal damage in renal injury, nephritis, renal fibrosis, and diabetic nephropathy models. This review summarizes reports on renal function protection and the mechanisms of action of these ginsenosides in various renal injury models.
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Affiliation(s)
- Meiling Fan
- The Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, China
| | - Xintian Lan
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Qunling Wang
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Mengyao Shan
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Xiaoxue Fang
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Yegang Zhang
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Donglu Wu
- Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China,School of Clinical Medical, Changchun University of Chinese Medicine, Changchun, China
| | - Haoming Luo
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China
| | - Wenyi Gao
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,*Correspondence: Wenyi Gao, ; Difu Zhu,
| | - Difu Zhu
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China,Key Laboratory of Effective Components of Traditional Chinese Medicine, Changchun, China,*Correspondence: Wenyi Gao, ; Difu Zhu,
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Yu T, Tang Y, Zhang F, Zhang L. Roles of ginsenosides in sepsis. J Ginseng Res 2023; 47:1-8. [PMID: 36644389 PMCID: PMC9834008 DOI: 10.1016/j.jgr.2022.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 04/20/2022] [Accepted: 05/02/2022] [Indexed: 01/18/2023] Open
Abstract
The herbal medication Panax ginseng Meyer has widespread use in China, Korea, and other parts of the world. The main constituents of ginseng are ginsenosides, which include over 30 different triterpene saponins. It has been found that ginsenosides and their metabolites including Rg1, compound K, Rb1, Re, Rg3, and Rg5 exert anti-inflammatory activities by binding to the glucocorticoid receptor, modulating inflammation-related signaling, including NF-κB and MAPK signaling, and reducing levels of pro-inflammatory cytokines. Here, we review the recent literature on the molecular actions of ginsenosides in sepsis, suggesting ways in which they may be used to prevent and treat the disease.
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Affiliation(s)
- Tao Yu
- Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, School of Pharmacy, Yantai University, Yantai, China
| | - Yidi Tang
- Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, School of Pharmacy, Yantai University, Yantai, China
| | - Fenglan Zhang
- Yantai Yuhuangding Hospital, The Affiliated Hospital of Qingdao University, Yantai, China
- Corresponding author.
| | - Leiming Zhang
- Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, School of Pharmacy, Yantai University, Yantai, China
- Corresponding author. Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, School of Pharmacy, Yantai University, Yantai, 264005, China.
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Wang L, Gou X, Ding Y, Liu J, Wang Y, Wang Y, Zhang J, Du L, Peng W, Fan G. The interplay between herbal medicines and gut microbiota in metabolic diseases. Front Pharmacol 2023; 14:1105405. [PMID: 37033634 PMCID: PMC10079915 DOI: 10.3389/fphar.2023.1105405] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 03/09/2023] [Indexed: 04/11/2023] Open
Abstract
Globally, metabolic diseases are becoming a major public health problem. Herbal medicines are medicinal materials or preparations derived from plants and are widely used in the treatment of metabolic diseases due to their good curative effects and minimal side effects. Recent studies have shown that gut microbiota plays an important role in the herbal treatment of metabolic diseases. However, the mechanisms involved are still not fully understood. This review provides a timely and comprehensive summary of the interactions between herbal medicines and gut microbiota in metabolic diseases. Mechanisms by which herbal medicines treat metabolic diseases include their effects on the gut microbial composition, the intestinal barrier, inflammation, and microbial metabolites (e.g., short-chain fatty acids and bile acids). Herbal medicines can increase the abundance of beneficial bacteria (e.g., Akkermansia and Blautia), reduce the abundance of harmful bacteria (e.g., Escherichia-Shigella), protect the intestinal barrier, and alleviate inflammation. In turn, gut microbes can metabolize herbal compounds and thereby increase their bioavailability and bioactivity, in addition to reducing their toxicity. These findings suggest that the therapeutic effects of herbal medicines on metabolic diseases are closely related to their interactions with the gut microbiota. In addition, some methods, and techniques for studying the bidirectional interaction between herbal medicines and gut microbiota are proposed and discussed. The information presented in this review will help with a better understanding of the therapeutic mechanisms of herbal medicines and the key role of gut microbiota.
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Affiliation(s)
- Lijie Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaoling Gou
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yin Ding
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jingye Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yue Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yaqian Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jing Zhang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Leilei Du
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Gang Fan, ; Wei Peng, ; Leilei Du,
| | - Wei Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Gang Fan, ; Wei Peng, ; Leilei Du,
| | - Gang Fan
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Gang Fan, ; Wei Peng, ; Leilei Du,
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Integration of multiplatform metabolomics and multivariate analysis for geographical origin discrimination of Panax ginseng. Food Res Int 2022; 159:111610. [DOI: 10.1016/j.foodres.2022.111610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 06/13/2022] [Accepted: 06/29/2022] [Indexed: 11/23/2022]
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To KI, Zhu ZX, Wang YN, Li GA, Sun YM, Li Y, Jin YH. Integrative network pharmacology and experimental verification to reveal the anti-inflammatory mechanism of ginsenoside Rh4. Front Pharmacol 2022; 13:953871. [PMID: 36120306 PMCID: PMC9471259 DOI: 10.3389/fphar.2022.953871] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 07/14/2022] [Indexed: 11/13/2022] Open
Abstract
Inflammation is an innate immune response to infection, and it is the main factor causing bodily injury and other complications in the pathological process. Ginsenoside Rh4 (G-Rh4), a minor ginsenoside of Panax ginseng C. A. Meyer and Panax notoginseng, has excellent pharmacological properties. However, many of its major pharmacological mechanisms, including anti-inflammatory actions, remain unrevealed. In this study, network pharmacology and an experimental approach were employed to elucidate the drug target and pathways of G-Rh4 in treating inflammation. The potential targets of G-Rh4 were selected from the multi-source databases, and 58 overlapping gene symbols related to G-Rh4 and inflammation were obtained for generating a protein–protein interaction (PPI) network. Molecular docking revealed the high affinities between key proteins and G-Rh4. Gene ontology (GO) and pathway enrichment analyses were used to analyze the screened core targets and explore the target–pathway networks. It was found that the JAK-STAT signaling pathway, TNF signaling pathway, NF-κB signaling pathway, and PI3K-Akt signaling pathway may be the key and main pathways of G-Rh4 to treat inflammation. Additionally, the potential molecular mechanisms of G-Rh4 predicted from network pharmacology analysis were validated in RAW264.7 cells. RT-PCR, Western blot, and ELISA analysis indicated that G-Rh4 significantly inhibited the production of pro-inflammatory cytokines such as TNF-α, IL-6, and IL-1β, as well as inflammation-related enzymes in lipopolysaccharide (LPS)-stimulated RAW264.7 cells. Moreover, in vitro experiments evaluated that Ginsenoside Rh4 exerts anti-inflammatory effects via the NF-κB and STAT3 signaling pathways. It is believed that our study will provide the basic scientific evidence that G-Rh4 has potential anti-inflammatory effects for further clinical studies.
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Fuzi-Lizhong Decoction Alleviates Nonalcoholic Fatty Liver Disease by Blocking TLR4/MyD88/TRAF6 Signaling. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:1637701. [PMID: 36065267 PMCID: PMC9440633 DOI: 10.1155/2022/1637701] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 07/15/2022] [Accepted: 07/30/2022] [Indexed: 11/18/2022]
Abstract
Background Fuzi-Lizhong decoction (FLD) derives from the ancient Chinese Pharmacopoeia and has been clinically used for years. The present study aimed to investigate the activities and underlying mechanisms of FLD against nonalcoholic fatty liver disease (NAFLD). Methods In vivo studies were conducted by inducing NAFLD in rats with a high-fat diet, and in vitro studies were performed on HL-7702 cells treated with oleic and linoleic acids. Total cholesterol (TC), triglyceride (TG), and blood glucose (Glu) levels were detected using an automatic biochemical analyzer. The expression of IL-2, IL-6, and TNF-α in sera and cell culture supernatants was measured by ELISA. The mRNA and protein levels of TLR4, MyD88, and TRAF6 were measured in liver tissue and HL-7702 cells using reverse transcription-quantitative polymerase chain reaction and western blot. Results FLD significantly reduced the TC, TG, Glu, FFA, IL-2, IL-6, and TNF-α levels in NAFLD rats and HL-7702 cells. Analysis of liver lipid content by Oil Red O staining revealed a significant increase in hepatic lipid accumulation in rats with NAFLD, but this lipid accumulation was reversed by FLD treatment. In addition, the mRNA expression levels of TLR4, MyD88, TRAF6, and NF-κB p65 as well as the protein levels of TLR4, MyD88, TRAF6, and NF-κB p65 were decreased after FLD treatment. FLD significantly reduced inflammation and improved collagen accumulation in vivo and in vitro by inhibiting the activation of the TLR4/MyD88/TRAF6 signaling pathway. Conclusions FLD exerted potent protective effects against NAFLD via TLR4/MyD88/TRAF6 signaling. These findings provide novel insights into the mechanisms whereby this compound acts as an anti-inflammatory agent and highlight the potential application of FLD in the treatment of acute liver failure (ALF).
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Protective Effect of Shenfu Injection () on Vascular Endothelial Damage in a Porcine Model of Hemorrhagic Shock. Chin J Integr Med 2022; 28:794-801. [PMID: 35023060 DOI: 10.1007/s11655-021-2876-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/30/2021] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To investigate the effects of Shenfu Injection (, SFI) on endothelial damage in a porcine model of hemorrhagic shock (HS). METHODS After being bled to a mean arterial pressure of 40±3 mm Hg and held for 60 min, 32 pigs were treated with a venous injection of either shed blood (transfusion group), shed blood and saline (saline group), shed blood and SFI (SFI group) or without resuscitation (sham group). Venous blood samples were collected and analyzed at baseline and 0, 1, 2, 4, and 6 h after HS. Tumor necrosis factor-α (TNF-α), serum interleuking (IL)-6, and IL-10 levels were measured by enzyme-linked immunosorbent assay (ELISA); expressions of vascular cell adhesion molecule-1 (VCAM-1), intercellular adhesion molecule 1 (ICAM -1), von Willebrand factor (vWF), plasminogen activator inhibitor-1 (PAI-1) and Bcl-2, Bax, and caspase-3 proteins were determined by Western blot. RESULTS The serum level of TNF-α in the SFI group was significantly lower than in the other groups at 0, 1, and 2 h after HS, while the level of IL-6 was lower at 4 and 6 h compared with the saline group (P<0.01 or P<0.05). The concentration of serum IL-10 was significantly higher in the SFI group than in the other groups at 0, 1, 4, and 6 h after HS (P<0.01). Western blot and immunohistochemistry of vascular tissue showed that the expression of caspase-3 was downregulated, and that of Bcl-2 and Bax was upregulated in the SFI group compared to other groups (P<0.05). CONCLUSION SFI attenuated endothelial injury in the porcine model of HS by inhibiting cell apoptosis, suppressing the formation of proinflammatory cytokines, and reducing endothelial activation.
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Li Y, Zhang W. Effect of Ginsenoside Rb2 on a Myocardial Cell Model of Coronary Heart Disease through Nrf2/HO-1 Signaling Pathway. Biol Pharm Bull 2022; 45:71-76. [PMID: 34980781 DOI: 10.1248/bpb.b21-00525] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The ginsenoside Rbs are the primary active compounds of Panax ginseng and ginsenoside Rb2 is a renowned component among the Rbs. This study aimed to investigate the potential effects of ginsenoside Rb2 on coronary heart disease (CHD). H9c2 cells were exposed to H2O2 to establish CHD model in vitro. Gene expression was determined by quantitative realtime PCR (qPCR) and Western blot. Cellular functions were detected by Cell Counting Kit-8 (CCK-8), 5-ethynyl-2'-deoxyuridine (EdU), flow cytometry, and terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate nick-end labeling (TUNEL) assays. We found that Ginsenoside Rb2 promoted cell proliferation while suppressed oxidative stress and apoptosis of H9c2 cells induced by H2O2 exposure. Mechanistically, Ginsenodise Rb2 involves in the regulation of nuclear factor, erythroid 2 like 2 (Nrf2)/heme oxygenase (HO)-1 signaling pathway. Inactivation of Nrf2/HO-1 signaling pathway reversed the effects of ginsenoside Rb2 on H9c2 cells. Taken together, ginsenoside Rb2 exhibited a cardioprotective effect in vitro. The underlying mechanism of ginsenoside Rb2 in H9c2 cells could be standardized to Nrf2/HO-1 signaling pathway, inhibiting cell apoptosis and regaining cell proliferation. The present study has proposed a novel mechanism of ginsenoside Rb2 in the cardioprotective effect.
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Affiliation(s)
- Yuning Li
- Department of Pharmacy, The 921st Hospital of Joint Logistic Support Force of PLA
| | - Wenhua Zhang
- Department of Pediatrics, The 3rd Hospital of Changsha
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22
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Kim JK, Lee EK, Bae CH, Park SD, Shim JJ, Lee JL, Yoo HH, Kim DH. The Impact of Gut Microbiome on the Pharmacokinetics of Ginsenosides Rd and Rg3 in Mice after Oral Administration of Red Ginseng. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2021; 49:1897-1912. [PMID: 34961415 DOI: 10.1142/s0192415x21500890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Ginsenosides of orally administered red ginseng (RG) extracts are metabolized and absorbed into blood. Here, we examined the pharmacokinetic profiles of ginsenosides Rd and Rg3 in mice orally gavaged with RG, then investigated the correlations between these and gut microbiota composition. RG water extract (RGw), RG ethanol extract (RGe), or fermented RGe (fRGe) was orally gavaged in mice. The plasma concentrations of the ginsenosides were determined, and the gut microbiota composition was analyzed. RGe and fRGe-treated mice showed higher plasma concentration levels of ginsenoside Rd compared with RGw-treated mice; particularly, ginsenoside Rd absorbed was substantially high in fRGe-treated mice. Oral administration of RG extracts modified the gut microbiota composition; the modified gut microbiota, such as Peptococcaceae, Rikenellaceae, and Hungateiclostridiaceae, were closely correlated with the absorption of ginsenosides, such as Rd and Rg3. These results suggest that oral administration of RG extracts can modify gut microbiome, which may consequently affect the bioavailability of RG ginsenosides.
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Affiliation(s)
- Jeon-Kyung Kim
- Neurobiota Research Center, College of Pharmacy, Kyung Hee University, Seoul 02447, Korea
| | - Eun Kyu Lee
- Institute of Pharmaceutical Science and Technology and College of Pharmacy, Hanyang University, Ansan, Gyeonggi-do 15588, Korea
| | | | | | | | | | - Hye Hyun Yoo
- Institute of Pharmaceutical Science and Technology and College of Pharmacy, Hanyang University, Ansan, Gyeonggi-do 15588, Korea
| | - Dong-Hyun Kim
- Institute of Pharmaceutical Science and Technology and College of Pharmacy, Hanyang University, Ansan, Gyeonggi-do 15588, Korea
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23
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Arafa ESA, Refaey MS, Abd El-Ghafar OAM, Hassanein EHM, Sayed AM. The promising therapeutic potentials of ginsenosides mediated through p38 MAPK signaling inhibition. Heliyon 2021; 7:e08354. [PMID: 34825082 PMCID: PMC8605069 DOI: 10.1016/j.heliyon.2021.e08354] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/06/2021] [Accepted: 11/05/2021] [Indexed: 12/21/2022] Open
Abstract
The p38 mitogen-activated protein kinases (p38 MAPK) is a 38kD polypeptide recognized as the target for many potential anti-inflammatory agents. Accumulating evidence indicates that p38 MAPK could perform many roles in human disease pathophysiology. Therefore, great therapeutic benefits can be attained from p38 MAPK inhibitors. Ginseng is an exceptionally valued medicinal plant of the family Araliaceae (Panax genus). Recently, several studies targeted the therapeutic effects of purified individual ginsenoside, the most significant active ingredient of ginseng, and studied its particular molecular mechanism(s) of action rather than whole-plant extracts. Interestingly, several ginsenosides: ginsenosides compound K, F1, Rb1, Rb3, Rc, Rd, Re, Rf, Rg1, Rg2, Rg3, Rg5, Rh1, Rh2, Ro, notoginsenoside R1, and protopanaxadiol have shown to possess great therapeutic potentials mediated by their ability to downregulate p38 MAPK signaling in different cell lines and experimental animal models. Our review compiles the research findings of various ginsenosides as potent anti-inflammatory agents, highlighting the crucial role of p38 MAPK suppression in their pharmacological actions. In addition, in silico studies were conducted to explore the probable binding of these ginsenosides to p38 MAPK. The results obtained proposed p38 MAPK involvement in the beneficial pharmacological activities of ginsenosides in different ailments. p38 MAPK plays many roles in human disease pathophysiology. Therefore, great therapeutic benefits can be attained from p38 MAPK inhibitors. Several ginsenosides showed to possess great therapeutic potentials mediated by its ability to downregulate p38 MAPK signaling. in silico studies were conducted to explore the binding of these ginsenosides to p38 MAPK and evidenced the promising their inhibitory effect.
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Affiliation(s)
- El-Shaimaa A Arafa
- Department of Clinical Sciences, College of Pharmacy and Health Sciences, Ajman University, Ajman, United Arab Emirates.,Center of Medical and Bio-allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates.,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, Egypt
| | - Mohamed S Refaey
- Department of Pharmacognosy, Faculty of Pharmacy, University of Sadat City, Sadat City, Menoufiya, 32958, Egypt
| | - Omnia A M Abd El-Ghafar
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Nahda University, Beni-Suef, Egypt
| | - Emad H M Hassanein
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Ahmed M Sayed
- Biochemistry Laboratory, Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt
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24
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Cheng C, Yu X. Research Progress in Chinese Herbal Medicines for Treatment of Sepsis: Pharmacological Action, Phytochemistry, and Pharmacokinetics. Int J Mol Sci 2021; 22:11078. [PMID: 34681737 PMCID: PMC8540716 DOI: 10.3390/ijms222011078] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 10/10/2021] [Accepted: 10/13/2021] [Indexed: 12/11/2022] Open
Abstract
Sepsis is a life-threatening organ dysfunction caused by a dysregulated host response to infection; the pathophysiology of sepsis is complex. The incidence of sepsis is steadily increasing, with worldwide mortality ranging between 30% and 50%. Current treatment approaches mainly rely on the timely and appropriate administration of antimicrobials and supportive therapies, but the search for pharmacotherapies modulating the host response has been unsuccessful. Chinese herbal medicines, i.e., Chinese patent medicines, Chinese herbal prescriptions, and single Chinese herbs, play an important role in the treatment of sepsis through multicomponent, multipathway, and multitargeting abilities and have been officially recommended for the management of COVID-19. Chinese herbal medicines have therapeutic actions promising for the treatment of sepsis; basic scientific research on these medicines is increasing. However, the material bases of most Chinese herbal medicines and their underlying mechanisms of action have not yet been fully elucidated. This review summarizes the current studies of Chinese herbal medicines used for the treatment of sepsis in terms of clinical efficacy and safety, pharmacological activity, phytochemistry, bioactive constituents, mechanisms of action, and pharmacokinetics, to provide an important foundation for clarifying the pathogenesis of sepsis and developing novel antisepsis drugs based on Chinese herbal medicines.
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Affiliation(s)
- Chen Cheng
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 501 Haike Road, Zhangjiang Hi-Tech Park, Shanghai 201203, China;
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25
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Guo Z, Bai Y, Zhang Z, Mei H, Li J, Pu Y, Zhao N, Gao W, Wu F, He B, Xie J. Thermosensitive polymer hydrogel as a physical shield on colonic mucosa for colitis treatment. J Mater Chem B 2021; 9:3874-3884. [PMID: 33928321 DOI: 10.1039/d1tb00499a] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis (UC), is a chronic disease characterized by diffuse mucosal inflammation limited to the colon. Topical drug delivery systems that could be facilely performed and efficiently retained at colon sites are attractive for clinical IBD treatment. Herein, we report the exploration of an injectable thermosensitive copolymer hydrogel as a topical formulation for IBD treatment and demonstrate its feasibility in UC treatment by shielding ulcer sites from the external environment and being a drug reservoir for sustained release. Poly(aliphatic ester)-based triblock copolymer, poly(dl-lactic acid)-poly(ethylene glycol)-poly(dl-lactic acid) (PDLLA-PEG-PDLLA), adopts the solution state at room temperature yet a gel state at body temperature when the polymer concentration is more than 11%. The gel acts not only as a physical mucosal barrier for protecting ulcer sites from microorganisms like bacteria but also as a mesalazine depot for enhanced drug retention in the colon for localized, sustained drug release. In vivo UC treatment reveals that blank gel as a mucosal protector shows nearly the same treatment effect to mesalazine SR granules. Mesalazine-loaded gel significantly suppresses inflammation and has the best outcomes of indices such as colonic length, mucosal injury index, pathological tissue, and inflammatory factor. The injectable thermosensitive polymer hydrogel represents a novel, robust platform for the efficient treatment of IBD by acting as a physical shield to block out the pro-inflammatory factors as well as a drug depot for enhanced drug retention and controlled delivery.
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Affiliation(s)
- Zhaoyuan Guo
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Yun Bai
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Zhuangzhuang Zhang
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Heng Mei
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Jing Li
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Yuji Pu
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Nan Zhao
- Puliyan (Nanjing) Medical Science & Technology Co. LTD, Nanjing 210042, China
| | - Wenxia Gao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Fang Wu
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Bin He
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, China.
| | - Jing Xie
- Department of Stomatology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
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26
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Yang W, Zhou J, Harindintwali JD, Yu X. Production of minor ginsenosides by combining Stereum hirsutum and cellulase. PLoS One 2021; 16:e0255899. [PMID: 34358262 PMCID: PMC8345839 DOI: 10.1371/journal.pone.0255899] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 07/26/2021] [Indexed: 12/30/2022] Open
Abstract
Minor ginsenosides (MGs) (include ginsenoside F2, Compound K, PPT, etc), which are generally not produced by ginseng plants naturally, are obtained by deglycosylation of major ginsenosides. However, the conventional processes used to produce deglycosylated ginsenosides focus on the use of intestinal microorganisms for transformation. In this study, an edible and medicinal mushroom Stereum hirsutum JE0512 was screened from 161 β-glucosidase-producing soil microorganisms sourced from wild ginseng using the plate coloration method. Furthermore, JE0512 was used for the production of CK from ginseng extracts (GE) in solid-state fermentation (SSF) using 20 g corn bran as substrate, 4 g GE, and 20% inoculation volume, and the results showed that the highest CK content was 29.13 mg/g. After combining S. hirsutum JE0512 with cellulase (Aspergillus niger), the MGs (F2, CK, and PPT) content increased from 1.66 to 130.79 mg/g in the final products. Our results indicate that the Stereum genus has the potential to biotransform GE into CK and the combination of S. hirsutum JE0512 and cellulase could pave the way for the production of MGs from GE.
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Affiliation(s)
- Wenhua Yang
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
| | - Jianli Zhou
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food and Drug Manufacturing Engineering, Guizhou Institute of Technology, Guiyang, Guizhou, China
| | - Jean Damascene Harindintwali
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
| | - Xiaobin Yu
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
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27
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Duan L, Cheng S, Li L, Liu Y, Wang D, Liu G. Natural Anti-Inflammatory Compounds as Drug Candidates for Inflammatory Bowel Disease. Front Pharmacol 2021; 12:684486. [PMID: 34335253 PMCID: PMC8316996 DOI: 10.3389/fphar.2021.684486] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 07/02/2021] [Indexed: 12/11/2022] Open
Abstract
Inflammatory bowel disease (IBD) represents chronic recurrent intestinal inflammation resulting from various factors. Crohn’s disease (CD) and ulcerative colitis (UC) have been identified as the two major types of IBD. Currently, most of the drugs for IBD used commonly in the clinic have adverse reactions, and only a few drugs present long-lasting treatment effects. Moreover, issues of drug resistance and disease recurrence are frequent and difficult to resolve. Together, these issues cause difficulties in treating patients with IBD. Therefore, the development of novel therapeutic agents for the prevention and treatment of IBD is of significance. In this context, research on natural compounds exhibiting anti-inflammatory activity could be a novel approach to developing effective therapeutic strategies for IBD. Phytochemicals such as astragalus polysaccharide (APS), quercetin, limonin, ginsenoside Rd, luteolin, kaempferol, and icariin are reported to be effective in IBD treatment. In brief, natural compounds with anti-inflammatory activities are considered important candidate drugs for IBD treatment. The present review discusses the potential of certain natural compounds and their synthetic derivatives in the prevention and treatment of IBD.
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Affiliation(s)
- Linshan Duan
- School of Pharmaceutical Sciences Xiamen University, Xiamen, China
| | - Shuyu Cheng
- Institute of Gastrointestinal Oncology, Medical College of Xiamen University, Xiamen, China
| | - Long Li
- Department of Gastrointestinal Surgery, Zhongshan Hospital of Xiamen University, Xiamen, China
| | - Yanling Liu
- School of Pharmaceutical Sciences Xiamen University, Xiamen, China
| | - Dan Wang
- Institute of Gastrointestinal Oncology, Medical College of Xiamen University, Xiamen, China
| | - Guoyan Liu
- School of Pharmaceutical Sciences Xiamen University, Xiamen, China.,Institute of Gastrointestinal Oncology, Medical College of Xiamen University, Xiamen, China.,Department of Gastrointestinal Surgery, Zhongshan Hospital of Xiamen University, Xiamen, China
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28
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Zhang L, Hu Q, Jin H, Yang Y, Yang Y, Yang R, Shen Z, Chen P. Effects of ginsenoside Rb1 on second-degree burn wound healing and FGF-2/PDGF-BB/PDGFR-β pathway modulation. Chin Med 2021; 16:45. [PMID: 34147112 PMCID: PMC8214283 DOI: 10.1186/s13020-021-00455-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 06/03/2021] [Indexed: 11/25/2022] Open
Abstract
Background Panax notoginseng (Burk.) F. H. Chen (P. notoginseng) is a traditional Chinese medicine that has been used therapeutically for cardiovascular diseases, inflammatory diseases and traumatic injuries as well as for external and internal bleeding due to injury. Ginsenoside Rb1, a crucial monomeric active constituent extracted from P. notoginseng, has attracted widespread attention because of its potential anti-inflammatory, bacteriostatic, and cell growth-promoting effects. In this study, the therapeutic effects of ginsenoside Rb1 on second-degree burn in rats and the potential underlying mechanisms were explored. Methods A rat model of second-degree burn injury was established, and skin wound healing was monitored at different time points after ginsenoside Rb1 treatment. HE staining was performed to identify burn severity, and biological tissues were biopsied on days 0, 7, 14, and 24 after treatment. Skin wound healing at different time points was monitored by macroscopic observation. Furthermore, IHC, WB, and RT-PCR were utilized to determine the protein and mRNA expression levels of PDGF-BB, PDGFR-β, and FGF-2 in wound tissues after treatment. Results HE staining showed that after 24 days of ginsenoside Rb1 treatment, skin tissue morphology was significant improved. Macroscopic observation demonstrated that in ginsenoside Rb1-treated rats, the scab removal time and fur growth time were decreased, and the wound healing rate was increased. Collectively, the results of IHC, WB and RT-PCR showed that PDGF-BB, PDGFR-β, and FGF-2 expressions peaked earlier in ginsenoside Rb1-treated rats than in model rats, consistent with the macroscopic observations. Conclusion Collectively, these findings indicated that ginsenoside Rb1 promotes burn wound healing via a mechanism possibly associated with upregulation of FGF-2/PDGF-BB/PDGFR-β gene and protein expressions.
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Affiliation(s)
- Li Zhang
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Qin Hu
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Haonan Jin
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Yongzhao Yang
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Yan Yang
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Renhua Yang
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China
| | - Zhiqiang Shen
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China.
| | - Peng Chen
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, 1168 West Chunrong Road, Chenggong, Kunming, Yunnan, 650500, PR China.
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Potential Modulatory Microbiome Therapies for Prevention or Treatment of Inflammatory Bowel Diseases. Pharmaceuticals (Basel) 2021; 14:ph14060506. [PMID: 34073220 PMCID: PMC8229898 DOI: 10.3390/ph14060506] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 05/20/2021] [Accepted: 05/20/2021] [Indexed: 12/12/2022] Open
Abstract
A disturbed interaction between the gut microbiota and the mucosal immune system plays a pivotal role in the development of inflammatory bowel disease (IBD). Various compounds that are produced by the gut microbiota, from its metabolism of diverse dietary sources, have been found to possess anti-inflammatory and anti-oxidative properties in in vitro and in vivo models relevant to IBD. These gut microbiota-derived metabolites may have similar, or more potent gut homeostasis-promoting effects compared to the widely-studied short-chain fatty acids (SCFAs). Available data suggest that mainly members of the Firmicutes are responsible for producing metabolites with the aforementioned effects, a phylum that is generally underrepresented in the microbiota of IBD patients. Further efforts aiming at characterizing such metabolites and examining their properties may help to develop novel modulatory microbiome therapies to treat or prevent IBD.
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30
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Luo Z, An J, Shi W, Li C, Gao H. One step assembly of ginsenoside Rb1-based nanovehicles with fast cellular transport in photothermal-chemical combined cancer therapy. NANOTECHNOLOGY 2021; 32:195103. [PMID: 33524967 DOI: 10.1088/1361-6528/abe1f0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Nowadays, the research of photothermal-chemical co-therapy provides new ideas for the treatment of cancer. However, the harsh photothermal temperature hinders the clinical development of photothermal therapy. To ensure low-temperature photothermal-chemical combined therapy, a safe and feasible drug delivery system is highly desirable. Herein, through one step co-precipitation method, ginsenoside Rb1-based nanovehicles composed of the hydrophobic drug doxorubicin, the photochemical reagent Cypate and the heat shock protein inhibitor gambogic acid was prepared, resulting from the amphiphilicity and membrane permeability of Rb1. Encouragingly, this platform exhibited excellent biocompatibility and rapid cellular uptake, both of which led to significant and irreversible death of breast cancer cells under the trigger of short-term near-infrared light.
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Affiliation(s)
- Zhong Luo
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin Enterprise Key Laboratory for Application Research of Hyaluronic Acid, Tianjin University of Technology, Tianjin 300384, People's Republic of China
| | - Jinxia An
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin Enterprise Key Laboratory for Application Research of Hyaluronic Acid, Tianjin University of Technology, Tianjin 300384, People's Republic of China
| | - Wenjie Shi
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin Enterprise Key Laboratory for Application Research of Hyaluronic Acid, Tianjin University of Technology, Tianjin 300384, People's Republic of China
| | - Chaoqi Li
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin Enterprise Key Laboratory for Application Research of Hyaluronic Acid, Tianjin University of Technology, Tianjin 300384, People's Republic of China
| | - Hui Gao
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin Enterprise Key Laboratory for Application Research of Hyaluronic Acid, Tianjin University of Technology, Tianjin 300384, People's Republic of China
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31
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Wang S, Cui Y, Xiong M, Li M, Wang P, Cui J, Du X, Chen Y, Zhang T. Dual Activity of Ginsenoside Rb1 in Hypertrophic Cardiomyocytes and Activated Macrophages: Implications for the Therapeutic Intervention of Cardiac Hypertrophy. J Inflamm Res 2021; 14:1789-1806. [PMID: 33981156 PMCID: PMC8108398 DOI: 10.2147/jir.s310633] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 04/15/2021] [Indexed: 11/23/2022] Open
Abstract
Purpose Owing to the important mechanistic implications in the pathogenesis of cardiac hypertrophy and heart failure, inflammation has been proposed as a druggable target for the treatment of cardiac hypertrophy and heart failure. Ginseng is a widely used medicinal herb for the treatment of cardiovascular disorders. As one of the major chemical components of ginseng, ginsenoside Rb1 (Rb1) contributes to the cardiovascular effects of ginseng. Meanwhile, anti-inflammatory activity of Rb1 has also been documented. The current work aims to further delineate the pharmacological implications of Rb1 in the treatment of cardiac hypertrophy. Methods Angiotensin II (Ang II) infusion mouse model was adopted to investigate the effects of Rb1 on cardiac hypertrophic remodeling and associated inflammation in vivo. Furthermore, the mechanisms of actions of Rb1 in modulating the hypertrophic and inflammatory responses were investigated in cardiomyocytes and macrophages, respectively. Results Rb1 mitigates Ang II-induced cardiac hypertrophy, cardiac inflammation and systemic inflammation in vivo. In cardiomyocytes, Rb1 directly counteracts the pro-hypertrophic effects of Ang II and phenylephrine and maintains the mitochondrial function. In lipopolysaccharide (LPS)-stimulated macrophages, Rb1 decreases the phosphorylation of mitogen-activated protein kinases (MAPKs) and mitogen-activated protein kinase kinase 1/2 (MEK1/2) and reduces the production of inflammation mediators such as interleukin (IL)-1 beta, IL-6 and tumor necrosis factor (TNF). Rb1 also suppresses the expression of pro-hypertrophic microRNA-155 (miR-155) in LPS- or Ang II-stimulated macrophages. Furthermore, in activated macrophages, miR-155 is in part accountable for the suppressive effect of Rb1 on the production of IL-6, an inflammation mediator with pro-hypertrophic functions in the heart. Conclusion The work here provides novel experimental evidence supporting the notion that Rb1 protects against cardiac hypertrophy in part through suppressing the inflammatory mechanisms that promotes the pathological remodeling of the heart.
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Affiliation(s)
- Shihua Wang
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Yimeng Cui
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Minqi Xiong
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Mei Li
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Peiwei Wang
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Jingang Cui
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Xiaoye Du
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Yu Chen
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Laboratory of Clinical and Molecular Pharmacology, Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Teng Zhang
- Yueyang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Clinical Research Institute of Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, People's Republic of China
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Korean red ginseng suppresses 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced inflammation in the substantia nigra and colon. Brain Behav Immun 2021; 94:410-423. [PMID: 33662500 DOI: 10.1016/j.bbi.2021.02.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 02/16/2021] [Accepted: 02/24/2021] [Indexed: 11/20/2022] Open
Abstract
Parkinson's disease (PD) is a neurodegenerative disease involving dopaminergic neuronal death in the substantia nigra (SN); recent studies have shown that interactions between gut and brain play a critical role in the pathogenesis of PD. In this study, the anti-inflammatory effect of Korean red ginseng (KRG) and the changes in gut microbiota were evaluated in a 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced PD mouse model. Male nine-week-old C57BL/6 mice were injected intraperitoneally with 30 mg/kg of MPTP at 24-h intervals for 5 days. Two hours after the daily MPTP injection, the mice were orally administered 100 mg/kg of KRG, which continued for 7 days beyond the MPTP injections, for a total of 12 consecutive days. Eight days after the final KRG administration, the pole and rotarod tests were performed and brain and colon samples of the mice were collected. Dopaminergic neuronal death, activation of microglia and astrocytes, α-synuclein and expressions of inflammatory cytokines and disruption of tight junction were evaluated. In addition, 16S ribosomal RNA gene sequencing of mouse fecal samples was performed to investigate microbiome changes. KRG treatment prevented MPTP-induced behavioral impairment, dopaminergic neuronal death, activation of microglia and astrocytes in the nigrostriatal pathway, disruption of tight junction and the increase in α-synuclein, interleukin-1β and tumor necrosis factor-α expression in the colon. The 16S rRNA sequencing revealed that MPTP altered the number of bacterial species and their relative abundances, which were partially suppressed by KRG treatment. Especially, KRG suppressed the abundance of the inflammation-related phylum Verrucomicrobia and genera Ruminococcus and Akkermansia (especially Akkermansia muciniphila), and elevated the abundance of Eubacterium, which produces the anti-inflammatory substances. These findings suggest that KRG prevents MPTP-induced dopaminergic neuronal death, activation of microglia and astrocytes, and accumulation of α-synuclein in the SN, and the regulation of inflammation-related factors in the colon may influence the effect.
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33
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Highly regioselective hydrolysis of the glycosidic bonds in ginsenosides catalyzed by snailase. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Fan J, Liu S, Ai Z, Chen Y, Wang Y, Li Y, Li X, Xiao S, Wang Y. Fermented ginseng attenuates lipopolysaccharide-induced inflammatory responses by activating the TLR4/MAPK signaling pathway and remediating gut barrier. Food Funct 2021; 12:852-861. [PMID: 33404578 DOI: 10.1039/d0fo02404j] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Generally, ginsenosides have the physiological effect of an anti-inflammatory immunity. After fermentation, the types of ginsenosides in ginseng change, and their physiological activity becomes a concern. L. plantarum KP-4 screened from Korean kimchi were used to ferment ginseng, and the changes of ginsenosides were observed. C57BL/6N mice were treated using fermented ginseng (390 mg kg-1 day-1), which was mixed with normal food, and an inflammatory mice model was established by the intraperitoneal injection of lipopolysaccharide (LPS) (2.5 mg per kg body weight) four weeks later. The liver index, pathological index, biochemical index, and inflammatory signaling pathway were determined. The results demonstrated that L. plantarum KP-4 fermentation increased the content of minor ginsenosides in ginseng and decreased the content of major ginsenosides. Fermented ginseng significantly reduced LPS-induced increases in ALT, AST, and pro-inflammatory cytokines IL-6, TNF-α, and IL-1β in mice. Supplementation with fermented ginseng significantly ameliorated LPS-induced overexpression of Toll-like receptor 4 (TLR4), caspase3, phosphorylation p38 mitogen-activated protein kinase (p38MAPK), and phosphorylation extracellular signal-regulated kinase (ERK) compared with the control group. Moreover, fermented ginseng significantly increased the expression of claudin 1, the intestinal tight junction protein, caused by LPS. In conclusion, fermented ginseng alleviates LPS-induced inflammation through the TLR4/MAPK signaling pathway and increased intestinal barrier function in mice.
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Affiliation(s)
- Jingjing Fan
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
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35
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Kang Z, Zhonga Y, Wu T, Huang J, Zhao H, Liu D. Ginsenoside from ginseng: a promising treatment for inflammatory bowel disease. Pharmacol Rep 2021; 73:700-711. [PMID: 33462754 PMCID: PMC8180475 DOI: 10.1007/s43440-020-00213-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 12/18/2020] [Accepted: 12/28/2020] [Indexed: 12/16/2022]
Abstract
Inflammatory bowel disease (IBD) is an autoimmune disease mediated by immune disorder and termed as one of the most refractory diseases by the Word Health Organization. Its morbidity has increased steadily over the past half century worldwide. Environmental, genetic, infectious, and immune factors are integral to the pathogenesis of IBD. Commonly known as the king of herbs, ginseng has been consumed in many countries for the past 2000 years. Its active ingredient ginsenosides, as the most prominent saponins of ginseng, have a wide range of pharmacological effects. Recent studies have confirmed that the active components of Panax ginseng have anti-inflammatory and immunomodulatory effects on IBD, including regulating the balance of immune cells, inhibiting the expression of cytokines, as well as activating Toll-like receptor 4, Nuclear factor-kappa B (NF-κB), nucleotide-binding oligomerization domain-like receptor (NLRP), mitogen-activated protein kinase signaling, and so on. Accumulated evidence indicates that ginsenosides may serve as a potential novel therapeutic drug or health product additive in IBD prevention and treatment in the future.
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Affiliation(s)
- Zengping Kang
- Graduate School, Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, Jiangxi, China
| | - Youbao Zhonga
- Graduate School, Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, Jiangxi, China.,Experimental Animal Science and Technology Center, Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, Jiangxi, China
| | - Tiantian Wu
- Graduate School, Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, Jiangxi, China
| | - Jiaqi Huang
- Graduate School, Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, Jiangxi, China
| | - Haimei Zhao
- College of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, Jiangxi, China.
| | - Duanyong Liu
- Science and Technology College, Jiangxi University of Traditional Chinese Medicine, 1689 Meiling Road, Nanchang, 330004, Jiangxi, China.
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Yin Q, Chen H, Ma RH, Zhang YY, Liu MM, Thakur K, Zhang JG, Wei ZJ. Ginsenoside CK induces apoptosis of human cervical cancer HeLa cells by regulating autophagy and endoplasmic reticulum stress. Food Funct 2021; 12:5301-5316. [PMID: 34013944 DOI: 10.1039/d1fo00348h] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Ginsenoside CK (GCK), as a metabolite of ginsenoside Rb1, has been studied for its anti-cancer activity. However, its in-depth anti-cancer mechanism on cervical cancer (CC) HeLa cells has not been fully elucidated. This study found that GCK inhibited the proliferation of CC HeLa cells and caused alteration in cell morphology with an IC50 of 45.95 μM. At the same time, GCK treatment blocked the cell cycle in the G0/G1 phase, elevated the reactive oxygen species (ROS) level, decreased mitochondrial membrane potential (Δψm), contributed to Ca2+ leakage, inhibited HeLa cell metastasis, and stimulated the key markers related to apoptosis, mitochondrial and endoplasmic reticulum pathways. GCK altered the regulation of the Caspase family, Bak/Bcl-xl and down-regulated the endoplasmic reticulum pathways (PERK and IRE1α). Starting from flow cytometry and the protein level, we found that autophagy inhibitors inhibited autophagy while promoting apoptosis, and apoptosis inhibitors reduced the rate of apoptosis while promoting autophagy, which proved that GCK can be used as a suitable novel natural product for CC treatment.
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Affiliation(s)
- Qi Yin
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China.
| | - Hua Chen
- School of Biology, Food and Environment, Hefei University, Hefei, People's Republic of China.
| | - Run-Hui Ma
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China. and Collaborative Innovation Center for Food Production and Safety, School of Biological Science and Engineering, North Minzu University, Yinchuan 750021, People's Republic of China
| | - Yuan-Yuan Zhang
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China.
| | - Miao-Miao Liu
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China.
| | - Kiran Thakur
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China. and Collaborative Innovation Center for Food Production and Safety, School of Biological Science and Engineering, North Minzu University, Yinchuan 750021, People's Republic of China
| | - Jian-Guo Zhang
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China. and Collaborative Innovation Center for Food Production and Safety, School of Biological Science and Engineering, North Minzu University, Yinchuan 750021, People's Republic of China
| | - Zhao-Jun Wei
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, People's Republic of China. and Collaborative Innovation Center for Food Production and Safety, School of Biological Science and Engineering, North Minzu University, Yinchuan 750021, People's Republic of China
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Cortés A J, Sánchez-Mendoza E, Zamilpa A, González-Cortazar M, Herrera-Ruiz M, Almanza-Pérez JC, Terán-Cabanillas E, Condé R, Domínguez-Ramírez L, Arcos EM, Jiménez-Ferrer JE. Steroidal saponin from Agave marmorata Roezl modulates inflammatory response by inhibiting NF-κB and AP-1. Nat Prod Res 2020; 36:1123-1128. [PMID: 33342288 DOI: 10.1080/14786419.2020.1855638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Agave marmorata Roezl is an endemic succulent specie from the Oaxaca-Puebla area of Mexico. This plant is a medicinal recourse and contain a rich variety of saponins-type compounds with multiples biological effects. Some of them have been shown to be anticancer, antibacterial, or having anti-inflammatory and immunoregulation effects. This paper is the first scientific report to describe the pharmacological activity and chemistry of the saponin smilagenin-3-O-[β-D-glucopyranosyl (1→2)-β-D-galactopyranoside] (1), isolated from Agave marmorata Roezl. Saponin (1) displayed immunomodulating activity when assayed on cultured macrophages. It inhibits NO production (EC50 = 5.6 mg/ml, Emax = 101%), as well as NF-κB expression (EC50 = 0.086 mg/ml, Emax = 90%). Using bioinformatic molecular docking, we identified a new smilagenin- PI3K kinase interaction site.
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Affiliation(s)
- Jonathan Cortés A
- Centro de Investigaciones Biomédicas del Sur- IMSS, Xochitepec Morelos, Mexico.,Doctorado en Ciencias Biológicas, Universidad Autónoma Metropolitana-Iztapalapa, Ciudad de México, Mexico
| | - Ernesto Sánchez-Mendoza
- Departamento de Sistemas Biológicos, Universidad Autónoma Metropolitana-Xochimilco, Ciudad de México, Mexico
| | - Alejandro Zamilpa
- Centro de Investigaciones Biomédicas del Sur- IMSS, Xochitepec Morelos, Mexico
| | | | | | - Julio Cesar Almanza-Pérez
- División de Ciencias Biologicas y de la Salud Universidad Autónoma Metropolitana- Iztapalapa. Av, Ciudad de México, Mexico
| | - Eli Terán-Cabanillas
- Facultad de Nutrición, Unidad Académica de Ciencias de la Nutrición y Gastronomía Culiacán, Culiacan Sinaloa, México
| | - Renaud Condé
- Centro de Investigaciones Sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública, Cuernavaca, Mexico
| | - Lenin Domínguez-Ramírez
- Departamento de Ciencias Químico-Biológicas, Escuela de Ciencias, Universidad de las Américas Puebla, Santa Catarina Mártir, Cholula, Mexico
| | - Elizur Montiel Arcos
- Laboratorio de Micología, Centro de Investigaciones Biológicas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
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Liu L, Xu FR, Wang YZ. Traditional uses, chemical diversity and biological activities of Panax L. (Araliaceae): A review. JOURNAL OF ETHNOPHARMACOLOGY 2020; 263:112792. [PMID: 32311488 DOI: 10.1016/j.jep.2020.112792] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 03/22/2020] [Accepted: 03/22/2020] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Panax L. (Araliaceae) is globally-recognized plant resource suitable for the globalization of traditional Chinese medicines. It has traditionally been used as tonic agents in various ethnomedicinal systems of East Asia, especially in China. It is often used to regulate bodily functions and considered as adjuvant therapy for tumor, resuscitation of traumatic hemorrhagic shock, etc. AIM OF THIS REVIEW: This review systematically summarized the information on distributions, botanical characteristics, traditional uses, chemical components and biological activities of the genus Panax, in order to explore and exploit the therapeutic potential of this plant. MATERIALS AND METHODS The available information about genus Panax was collected via the online search on Web of Science, Google Scholar, PubMed, Baidu Scholar, Science Direct, China National Knowledge Infrastructure and Springer search. The keywords used include Panax, saponin, secondary metabolites, chemical components, biological activity, pharmacology, traditional medicinal uses, safety and other related words. The Plant List (www.theplantlist.org) and Catalogue of Life: 2019 Annual Checklist (www.catalogueoflife.org/col/) databases were used to provide the scientific names, subspecies classification and distribution information of Panax. RESULTS Panax is widely assessed concerning its phytochemistry and biological activities. To date, at least 748 chemical compounds from genus Panax were isolated, including saponins, flavonoids, polysaccharides, steroids and phenols. Among them, triterpenoid saponins and polysaccharides were the representative active ingredients of Panax plants, which have been widely investigated. Modern pharmacological studies showed that these compounds exhibited a wide range of biological activities in vitro and in vivo including antineoplastic, anti-inflammatory, hepatorenal protective, neuroprotective, immunoregulatory, cardioprotective and antidiabetic activities. Many studies also confirmed that the mechanisms of organ-protective were closely related to molecular signaling pathways, the expression of related proteins and antioxidant reactions. To sum up, genus Panax has high medicinal and social value, deserving further investigation. CONCLUSIONS The genus Panax is very promising to be fully utilized in the development of nutraceutical and pharmaceutical products. However, there is a lack of in-depth studies on ethnomedicinal uses of Panax plants. In addition, further studies of single chemical component should be performed based on the diversity of chemical structure, significant biological activities and clinical application. If the bioactive molecules and multicomponent interactions are discovered, it will be of great significance to the clinical application of Panax plants. It is an urgent requirement to carry out detailed phytochemical, pharmacology and clinical research on Panax classical prescriptions for the establishment of modern medication guidelines. Exploring the molecular basis of herbal synergistic actions may provide a new understanding of the complex disease mechanisms and accelerate the process of pharmaceutical development.
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Affiliation(s)
- Lu Liu
- Medicinal Plants Research Institute, Yunnan Academy of Agricultural Sciences, Kunming, China; College of Traditional Chinese Medicine, Yunnan University of Chinese Medicine, Kunming, China
| | - Fu-Rong Xu
- College of Traditional Chinese Medicine, Yunnan University of Chinese Medicine, Kunming, China.
| | - Yuan-Zhong Wang
- Medicinal Plants Research Institute, Yunnan Academy of Agricultural Sciences, Kunming, China.
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Kogure Y, Kanda H, Wang S, Hao Y, Li J, Yamamoto S, Noguchi K, Dai Y. Daikenchuto attenuates visceral pain and suppresses eosinophil infiltration in inflammatory bowel disease in murine models. JGH Open 2020; 4:1146-1154. [PMID: 33319050 PMCID: PMC7731802 DOI: 10.1002/jgh3.12410] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 08/07/2020] [Accepted: 08/09/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Daikenchuto (DKT), a traditional Japanese formula, comprises four herbal medicines and is used for abdominal pain. Inflammatory bowel disease (IBD) includes ulcerative colitis (UC) and Crohn's disease (CD) and is characterized by colonic inflammation and chronic abdominal pain. The present study aimed to investigate whether DKT suppresses colonic hypersensitivity and inflammation associated with IBD in animal models. METHODS Sprague-Dawley rats were administered 4% sodium dextran sulfate (DSS) or trinitrobenzene sulfate (TNBS) in the colon to establish UC or CD models, respectively. DKT and 5-aminosalicylic acid (5-ASA) were administered orally once a day from Days 3 to 7 after induction of colitis. On Day 7, visceral pain and inflammation were evaluated by measuring the visceromotor response (VMR) to colorectal distention (CRD) and inflammatory indicators, including histological score, length of leukocyte infiltration, MPO activity, and eosinophil count. RESULTS DSS and TNBS increased VMR to CRD and the inflammation indicators. DKT, but not 5-ASA, suppressed the VMR to CRD in DSS- and TNBS-treated rats. DKT and 5-ASA decreased the eosinophil count in both IBD models. In DSS-treated rats, 5-ASA, but not DKT, suppressed the MPO activity. In TNBS-treated rats, neither 5-ASA nor DKT suppressed MPO activity. CONCLUSION These results suggest that DKT is beneficial for abdominal pain associated with IBD. The anti-inflammatory effect of DKT on IBD may involve inhibition of eosinophils. The mechanism of anti-inflammatory effect of DKT partially differs from that of 5-ASA. Coapplication of DKT and conventional medicine may produce a positive synergy effect for IBD treatment.
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Affiliation(s)
- Yoko Kogure
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
| | - Hirosato Kanda
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
- Traditional Medicine Research CenterChinese Medicine Confucius Institute at Hyogo College of Medicine (CMCIHCM)KobeJapan
- Department of Anatomy and NeuroscienceHyogo College of MedicineNishinomiyaJapan
| | - Shenglan Wang
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
- School of Acupuncture‐Moxibustion and TuinaBeijing University of Chinese Medicine (BUCM)BeijingChina
| | - Yongbiao Hao
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
| | - Junxiang Li
- Division of Gastroenterology, Department of Internal MedicineDongfang Hospital of BUCMBeijingChina
| | - Satoshi Yamamoto
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
| | - Koichi Noguchi
- Department of Anatomy and NeuroscienceHyogo College of MedicineNishinomiyaJapan
| | - Yi Dai
- Department of Pharmacy, School of PharmacyHyogo University of Health SciencesKobeJapan
- Traditional Medicine Research CenterChinese Medicine Confucius Institute at Hyogo College of Medicine (CMCIHCM)KobeJapan
- Department of Anatomy and NeuroscienceHyogo College of MedicineNishinomiyaJapan
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40
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Pharmacokinetics of ginsenosides following repeated oral administration of red ginseng extract significantly differ between species of experimental animals. Arch Pharm Res 2020; 43:1335-1346. [DOI: 10.1007/s12272-020-01289-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Accepted: 11/13/2020] [Indexed: 12/23/2022]
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41
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Lee JY, Choi HY, Park CS, Kim DH, Yune TY. Total saponin extract, ginsenoside Rb1, and compound K alleviate peripheral and central neuropathic pain through estrogen receptors on rats. Phytother Res 2020; 35:2119-2132. [PMID: 33205558 DOI: 10.1002/ptr.6960] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 08/25/2020] [Accepted: 09/19/2020] [Indexed: 01/02/2023]
Abstract
In this study, we investigated whether total saponin extract (TSE), ginsenoside Rb1, and Rb1 metabolite compound K, which are isolated from red ginseng, have antinociceptive effects on peripheral and central neuropathic pain (PNP and CNP, respectively). PNP and CNP were induced by tail nerve injury (TNI) at S1 and by contusive spinal cord injury (SCI) at T9 in male Sprague-Dawley rats, respectively. Two weeks after TNI or 4 weeks after SCI, pain-induced rats were orally administered vehicle, TSE (50 mg/kg), Rb1 (12.5 mg/kg), compound K (7 mg/kg), or gabapentin (GBP, 60 mg/kg), and the antinociceptive effects were examined by von Frey filament, cold/warm water, and hot plate analyses. Allodynia and hyperalgesia were significantly alleviated by TSE, Rb1, and GBP 1 hr after drug administration. The immunohistochemistry and real-time RT-PCR results showed that the activation of microglia/astrocytes and the expression of inflammatory mediators such as Il-1β, Il-6, iNOS, and Cox-2 were also significantly inhibited in L4-L5 spinal cord of CNP-induced rats 1 hr after drug administration. Furthermore, the antinociceptive effects of TSE and Rb1 were reversed by treatment with the estrogen receptor (ER) antagonist ICI182780. In particular, compound K also significantly alleviated both PNP and CNP. Therefore, our results indicate that TSE, Rb1, and compound K have potential antinociceptive effects against neuropathic pain that might be mediated through the ER.
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Affiliation(s)
- Jee Youn Lee
- Age-Related and Brain Diseases Research Center, Kyung Hee University, Seoul, South Korea
| | - Hae Young Choi
- Age-Related and Brain Diseases Research Center, Kyung Hee University, Seoul, South Korea
| | - Chan Sol Park
- Age-Related and Brain Diseases Research Center, Kyung Hee University, Seoul, South Korea
| | - Dong Hyun Kim
- Department of Life and Nanopharmaceutical Sciences and Department of Pharmacy, Kyung Hee University, Seoul, South Korea
| | - Tae Young Yune
- Age-Related and Brain Diseases Research Center, Kyung Hee University, Seoul, South Korea.,Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, South Korea
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Kim KT, Cho DW, Yang MJ, Kim DH, Shin SH, Hwang JH, Woo DH, Shin DG, Seo JH, Yang YS, Han SC. Thirteen-week oral toxicity study of fermented ginseng, GBCK25, in Sprague-Dawley rats. Regul Toxicol Pharmacol 2020; 118:104812. [PMID: 33122046 DOI: 10.1016/j.yrtph.2020.104812] [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: 03/16/2020] [Revised: 09/12/2020] [Accepted: 10/23/2020] [Indexed: 10/23/2022]
Abstract
Ginseng (Panax ginseng) is commonly used in Asia as a medicinal herb. In particular, fermented ginseng, GBCK25, has been recently developed to increase ginsenoside absorption. It also has other beneficial biological effects such as hemodynamic and anti-inflammation functions. Here, we investigated the potential toxicity of GBCK25 in Sprague-Dawley rats following 13 weeks of GBCK25 treatment by oral gavage at doses of 250, 500, or 1000 mg/kg/day and reversible toxic effects over a 4-week recovery phase. Ten male and female rats per group were randomly allocated to the main toxicology groups and five male and female rats per group were allocated to the 0 and 1000 mg/kg/day recovery groups, respectively. There was no mortality; significant clinical toxicity or microscopic findings; and changes in body weight, food consumption, hematological parameters, serum biochemistry, or absolute and relative organ weights in any of the groups. In conclusion, there were no toxicological changes upon repeated oral gavage of GBCK25 at doses of 250, 500, or 1000 mg/kg/day in Sprague-Dawley rats over 13 weeks. The no-observed-adverse-effect level of GBCK25 was 1000 mg/kg/day in both sexes of Sprague-Dawley rat.
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Affiliation(s)
- Kyung-Tai Kim
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Doo-Wan Cho
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Mi-Jin Yang
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Da-Hee Kim
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Seung-Hyuk Shin
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Jeong Ho Hwang
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea
| | - Dong Ho Woo
- Research Center for Convergence Toxicology, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon, 34114, South Korea
| | - Dong Gyu Shin
- Research & Development Center of GENERAL BIO Co., Ltd, 254, Yongtusan-ro, Songdong-myeon, Namwon City, Jeollabuk-Do, 55793, Republic of Korea
| | - Jeong Hun Seo
- Research & Development Center of GENERAL BIO Co., Ltd, 254, Yongtusan-ro, Songdong-myeon, Namwon City, Jeollabuk-Do, 55793, Republic of Korea
| | - Young-Su Yang
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea.
| | - Su-Cheol Han
- Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeollabuk-Do, 56212, Republic of Korea.
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Jeon H, Kim HY, Bae CH, Lee Y, Kim S. Korean Red Ginseng Regulates Intestinal Tight Junction and Inflammation in the Colon of a Parkinson's Disease Mouse Model. J Med Food 2020; 23:1231-1237. [PMID: 33121350 DOI: 10.1089/jmf.2019.4640] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Recent studies have determined that gastrointestinal function contributes to the control of Parkinson's disease (PD). Gastrointestinal dysfunction results in a leaky intestinal barrier, inducing inflammation in the gut. Korean red ginseng (KRG) is widely used for the treatment of numerous afflictions, including inflammation and neurodegenerative disease. We investigated changes in the intestinal tight junctions and proinflammatory cytokines in the colon, and alpha-synuclein (aSyn) in the colon and the substantia nigra (SN) of a PD mouse model. Eight-week-old male C57BL/6 mice were intraperitoneally administered 30 mg/kg of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) once a day for 5 days, and orally given 100 mg/kg of KRG for 12 consecutive days. Alterations in the levels of occludin, zonula occludens-1 (ZO-1), tumor necrosis factor-alpha (TNF-α) and interleukin-1 beta (IL-1β) in the colon, and the expressions of aSyn and tyrosine hydroxylase (TH) in the colon and the SN were evaluated. Oral administration of KRG significantly prevents the MPTP-induced motor dysfunction, and suppresses the MPTP-induced disruption of occludin and ZO-1, and suppresses the increase in TNF-α and IL-1β in the colon of mice. In addition, KRG prevents accumulation of aSyn and TH in the colon and the SN. These results suggest that KRG has the potential to prevent MPTP-induced leaky gut barrier, inflammation, and accumulation of aSyn.
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Affiliation(s)
- Hyongjun Jeon
- Department of Korean Medical Science, School of Korean Medicine; Yangsan, Korea.,Korean Medicine Research Center for Healthy Aging; Pusan National University, Yangsan, Korea
| | - Hee-Young Kim
- Korean Medicine Research Center for Healthy Aging; Pusan National University, Yangsan, Korea
| | - Chang-Hwan Bae
- Department of Korean Medical Science, School of Korean Medicine; Yangsan, Korea.,Korean Medicine Research Center for Healthy Aging; Pusan National University, Yangsan, Korea
| | - Yukyoung Lee
- Department of Korean Medical Science, School of Korean Medicine; Yangsan, Korea.,Korean Medicine Research Center for Healthy Aging; Pusan National University, Yangsan, Korea
| | - Seungtae Kim
- Department of Korean Medical Science, School of Korean Medicine; Yangsan, Korea.,Korean Medicine Research Center for Healthy Aging; Pusan National University, Yangsan, Korea
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44
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Jean Baptiste S, Le THY, Le TKV, Vu DN, Nguyen DD. Anti-cancer Immune-modulatory Activities of Panax Genus Extracts and Bioactive Compounds. FOOD REVIEWS INTERNATIONAL 2020. [DOI: 10.1080/87559129.2020.1817065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | - Thi Hoang Yen Le
- Fungal Technology Laboratory, Institute of Microbiology and Biotechnology, Vietnam National University, Hanoi, Vietnam
| | - T. K. V. Le
- Faculty of Medicinal Processing, National Institution of Medicinal Materials, Hanoi, Vietnam
| | - Duy Nhan Vu
- Institute of Chemistry, Military Academy of Science and Technology, Hanoi, Vietnam
| | - Duc Doan Nguyen
- Faculty of Food Science and Technology, Vietnam National University of Agriculture, Hanoi, Vietnam
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45
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Zhou SS, Auyeung KKW, Yip KM, Ye R, Zhao ZZ, Mao Q, Xu J, Chen HB, Li SL. Stronger anti-obesity effect of white ginseng over red ginseng and the potential mechanisms involving chemically structural/compositional specificity to gut microbiota. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2020; 74:152761. [PMID: 31005370 DOI: 10.1016/j.phymed.2018.11.021] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 11/14/2018] [Accepted: 11/17/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Ginseng has therapeutic potential for treating obesity and the associated gut microbiota dysbiosis. However, whether white ginseng and red ginseng, the two kinds of commonly used processed ginseng, possess different anti-obesity effects remains unknown. PURPOSE Anti-obesity effects of water extracts of white ginseng and red ginseng (WEWG and WERG) were compared, and the potential mechanisms were discussed. METHODS Chemical profiles of WEWG and WERG were characterized by ultra-high performance liquid chromatography-tandem triple quadrupole mass spectrometry (UHPLC-QqQ-MS/MS) and high performance liquid chromatography coupled with evaporative light scattering detector (HPLC-ELSD). Anti-obesity effects of WEWG/WERG were examined by determining fat accumulation, systemic inflammation, enteric metabolic disorders and gut microbiota dysbiosis in high-fat diet (HFD)-fed obese mice. RESULTS Both WEWG and WERG exerted anti-obesity effects, with WEWG stronger than WERG. Compared to WERG, WEWG contained less contents of carbohydrates (polysaccharides, oligosaccharides, free monosaccharides) and ginsenosides, but chemical structures or compositions of these components in WEWG were characteristic, i.e. narrower molecular weight distribution and higher molar ratios of glucose residues of polysaccharides; higher content ratios of oligosaccharides DP2-3 (di-/tri-saccharides)-to-oligosaccharides DP4-7 (tetra-/penta-/hexa-/hepta-saccharides), sucrose-to-melibiose, maltose-to-trehalose and high-polar-to-low-polar ginsenosides. WEWG better ameliorated fat accumulation, enteric metabolic disorders and gut microbiota dysbiosis in HFD-fed obese mice than WERG. CONCLUSION The stronger anti-obesity effect of white ginseng appears to correlate with differences in its chemical profile as compared to red ginseng. The carbohydrates and ginsenosides in WEWG potentially present more structural and compositional specificity to the obesity-associated gut bacteria, allowing more beneficial effects of WEWG on the gut microbiota dysbiosis. This consequently better alleviates the enteric metabolic disorders and systemic inflammation, thereby contributing to the stronger anti-obesity effect of WEWG as compared to WERG.
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Affiliation(s)
- Shan-Shan Zhou
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong; Department of Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine and Jiangsu Branch of China Academy of Chinese Medical Sciences, Nanjing, Jiangsu, People's Republic of China.
| | | | - Ka-Man Yip
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
| | - Rong Ye
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
| | - Zhong-Zhen Zhao
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
| | - Qian Mao
- Department of Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine and Jiangsu Branch of China Academy of Chinese Medical Sciences, Nanjing, Jiangsu, People's Republic of China.
| | - Jun Xu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
| | - Hu-Biao Chen
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
| | - Song-Lin Li
- Department of Pharmaceutical Analysis, Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China; Department of Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine and Jiangsu Branch of China Academy of Chinese Medical Sciences, Nanjing, Jiangsu, People's Republic of China.
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Anti-Inflammatory Effects of Fermented Bark of Acanthopanax sessiliflorus and Its Isolated Compounds on Lipopolysaccharide-Treated RAW 264.7 Macrophage Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:6749425. [PMID: 32774425 PMCID: PMC7391118 DOI: 10.1155/2020/6749425] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 06/08/2020] [Indexed: 11/18/2022]
Abstract
The fermentation was carried out on the bark of Acanthopanax sessiliflorus (AS). Acanthopanax species have been used in traditional medicine as tonics, sedatives, and antispasmodics. An activity-guided isolation of the fermented bark of A. sessiliflorus (FAS) yielded several phytochemicals: acanthoside D (1), acanthoside B (2), daucosterol (3), protocatechuic acid (4), chlorogenic acid methyl ester (5), ciwujiatone (6), syringaresinol (7), farnesol (8), 3,4-dicaffeoylquinic acid (9), and falcarindiol (10). HPLC analysis showed that content of lignan glycoside (1) was decreased and 4 and 7 were increased after fermentation. Anti-inflammatory activities on FAS showed the decrease of nitric oxide (NO) production, and inhibitory activities of iNOS and COX-2, proinflammatory cytokines (IL-6 and tumor necrosis factor-α), and collagenase. The aglycone, syringaresinol (7), which was increased through fermentation showed enhanced activity than 1. Thus, FAS may have the potential to treat inflammatory disorders, such as arthritis.
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Luo ZB, Rahman SU, Xuan MF, Han SZ, Li ZY, Yin XJ, Kang JD. The protective role of ginsenoside compound K in porcine oocyte meiotic maturation failed caused by benzo(a)pyrene during in vitro maturation. Theriogenology 2020; 157:96-109. [PMID: 32810794 DOI: 10.1016/j.theriogenology.2020.07.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 07/03/2020] [Accepted: 07/07/2020] [Indexed: 11/27/2022]
Abstract
Benzo(a)pyrene (BaP) is a pollutant and carcinogen derived from air pollution. It causes serious damage to reproductive system, especially ovary. Ginseng is always used in food and traditional medicine as a nutraceuticals or herbal medicine. Ginsenoside compound K (CK) is a major bioactive ingredient of ginseng, that shows very specific anti-apoptosis, anti-oxidant, and anti-inflammatory activities and thus, it protects cells from damage. The aim of this study was to investigate the effects of CK on the BaP-induced inhibition of the in vitro maturation of porcine oocytes and their subsequent embryonic development capacity. We found that supplementation with 10 μg mL-1 CK during in vitro maturation significantly increased maturation rate (P < 0.05) and the expression level of related genes after damage induced by 40 μM BaP treatment. In addition, reactive oxygen species (ROS) levels significantly decreased and ATP content and mitochondrial membrane potential (MMP) increased after CK supplementation (P < 0.05). The competence for embryonic development was improved by the induction of pluripotency gene expression and the inhibition of apoptosis after CK supplementation of BaP-treated oocytes. Supplementation with 10 μg mL-1 CK improved porcine oocyte maturation and subsequent embryonic development of parthenogenetic activation (33.01 vs. 20.92, P < 0.05) and in vitro fertilization (24.01 vs. 16.52, P < 0.05) by increasing antioxidant activity and improving mitochondrial function after BaP-induced damage.
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Affiliation(s)
- Zhao-Bo Luo
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China
| | - Saeed Ur Rahman
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China
| | - Mei-Fu Xuan
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China
| | - Sheng-Zhong Han
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China
| | - Zhou-Yan Li
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China
| | - Xi-Jun Yin
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China.
| | - Jin-Dan Kang
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, 133002, China.
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Wang P, Song D, Wan D, Li L, Mei W, Li X, Han L, Zhu X, Yang L, Cai Y, Zhang R. Ginsenoside panaxatriol reverses TNBC paclitaxel resistance by inhibiting the IRAK1/NF-κB and ERK pathways. PeerJ 2020; 8:e9281. [PMID: 32547883 PMCID: PMC7275687 DOI: 10.7717/peerj.9281] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 05/12/2020] [Indexed: 12/17/2022] Open
Abstract
Background Paclitaxel (PTX) resistance is a major obstacle in the treatment of triple-negative breast cancer (TNBC). Previously, we have reported that interleukin-1 receptor-associated kinase 1 (IRAK1) and its downstream pathways are associated with PTX resistance in TNBC cells. In this study, we sought to investigate the combination treatment of ginsenoside panaxatriol (GPT), one of the main active components in Panax ginseng, with PTX on viability and apoptosis of TNBC PTX resistant cells, and explore the role of IRAK1 mediated signaling pathways in the therapeutic effects. Methods CellTiter-Glo and colony formation assays were used to assess cell viability. Flow cytometry was used to analyze subG1 and apoptosis. Western blot was used to detect expressions of proteins involved in apoptosis and the IRAK1/NF-κB and ERK pathways. The mRNA expression of inflammatory cytokines, S100A7/8/9 and cancer stem cell (CSC)-related genes were examined by qPCR. Stem cells were identified by tumor sphere assay. Cell invasion ability was examined by transwell assay. Results We show that GPT inhibits MDA-MB-231 PTX resistant (MB231-PR) cell viability in a dose-dependent manner. When combined with PTX, GPT synergistically causes more cell death, induces subG1 accumulation and cell apoptosis. Besides, up-regulation of BAX/BCL-2 ratio, and down-regulation of MCL-1 are also observed. Moreover, this combination inhibits IRAK1, NF-κB and ERK1/2 activation, and leads to down-regulation of inflammatory cytokines (IL6, IL8, CXCL1, CCL2), S100A7/9 and CSC-related genes (OCT4, SOX2, NANOG, ALDH1, CD44) expression. In addition, the combination treatment suppresses MB231-PR cell invasion ability, and impairs tumor sphere growth both in MB231-PR and SUM159 PTX resistant (SUM159-PR) cells. Conclusion Our study demonstrates that GPT can resensitize TNBC PTX resistant cells to PTX by inhibiting the IRAK1/NF-κB and ERK pathways and reducing stem cell characteristics.
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Affiliation(s)
- Panpan Wang
- College of Pharmacy, Jinan University, Guangzhou, China.,First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Dan Song
- College of Pharmacy, Jinan University, Guangzhou, China
| | - Danhong Wan
- College of Traditional Chinese Medicine, Jinan University, Guangzhou, China
| | - Lingyu Li
- College of Traditional Chinese Medicine, Jinan University, Guangzhou, China
| | - Wenhui Mei
- College of Traditional Chinese Medicine, Jinan University, Guangzhou, China
| | - Xiaoyun Li
- College of Traditional Chinese Medicine, Jinan University, Guangzhou, China
| | - Li Han
- First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiaofeng Zhu
- First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Li Yang
- College of Pharmacy, Jinan University, Guangzhou, China
| | - Yu Cai
- College of Pharmacy, Jinan University, Guangzhou, China.,Cancer Research Institute, Jinan University, Guangzhou, China
| | - Ronghua Zhang
- College of Pharmacy, Jinan University, Guangzhou, China.,Cancer Research Institute, Jinan University, Guangzhou, China
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Fermented Wild Ginseng by Rhizopus oligosporus Improved l-Carnitine and Ginsenoside Contents. Molecules 2020; 25:molecules25092111. [PMID: 32365963 PMCID: PMC7249200 DOI: 10.3390/molecules25092111] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 04/27/2020] [Accepted: 04/29/2020] [Indexed: 11/17/2022] Open
Abstract
We conducted this study to investigate the beneficial effects of Rhizopus oligosporus fermentation of wild ginseng on ginsenosides, l-carnitine contents and its biological activity. The Rhizopus oligosporus fermentation of wild ginseng was carried out at 30 °C for between 1 and 14 days. Fourteen ginsenosides and l-carnitine were analyzed in the fermented wild ginseng by the ultra high pressure liquid chromatography–mass spectrometry (UPLC–MS) system. Our results showed that the total amount of ginsenosides in ginseng increased from 3274 to 5573 mg/kg after 14 days of fermentation. Among the 14 ginsenosides tested, the amounts of 13 ginsenosides (Rg1, Rb2, Rb3, Rc, Rd, Re, Rf, Rg2, Rg3, Rh1, compound K, F1 and F2) increased, whereas ginsenoside Rb1 decreased, during the fermentation. Furthermore, l-carnitine (630 mg/kg) was newly synthesized in fermented ginseng extract after 14 days. In addition, both total phenol contents and DPPH radical scavenging activities showed an increase in the fermented ginseng with respect to non-fermented ginseng. These results show that the fermentation process reduced the cytotoxicity of wild ginseng against RAW264.7 cells. Both wild and fermented wild ginseng showed anti-inflammatory activity via inhibition of nitric oxide synthesis in RAW264.7 murine macrophage cells.
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50
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Zhang Y, Qiu Z, Qiu Y, Su T, Qu P, Jia A. Functional Regulation of Ginsenosides on Myeloid Immunosuppressive Cells in the Tumor Microenvironment. Integr Cancer Ther 2020; 18:1534735419886655. [PMID: 31729239 PMCID: PMC6859683 DOI: 10.1177/1534735419886655] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Ginsenosides, the key components isolated from ginseng, have been extensively studied in antitumor treatment. Numerous studies have shown that ginsenosides have direct function in tumor cells through the induction of cancer cell apoptosis and the inhibition of cancer cell growth and enhance the antitumor immunity through the activation of cytotoxic T lymphocytes and natural killer cells. However, little is known about the function of ginsenosides on myeloid immunosuppressive cells including dendritic cells in tumor, tumor-associated macrophages, and myeloid-derived suppressor cells in the tumor microenvironments. Those myeloid immunosuppressive cells play important roles in promoting tumor angiogenesis, invasion, and metastasis. In the review, we summarize the regulatory functions of ginsenosides on myeloid immunosuppressive cells in tumor microenvironment, providing the novel therapeutic methods for clinical cancer treatment.
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Affiliation(s)
- Yanfei Zhang
- Changchun University of Chinese Medicine, Changchun, Jilin, People's Republic of China
| | - Zhidong Qiu
- Changchun University of Chinese Medicine, Changchun, Jilin, People's Republic of China
| | - Ye Qiu
- Northeast Normal University, Changchun, Jilin, People's Republic of China
| | - Ting Su
- Changchun University of Chinese Medicine, Changchun, Jilin, People's Republic of China
| | - Peng Qu
- National Cancer Institute, National Institutes of Health, Frederick, MD, USA
| | - Ailing Jia
- Changchun University of Chinese Medicine, Changchun, Jilin, People's Republic of China
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