1
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Mancuso C. Panax notoginseng: Pharmacological Aspects and Toxicological Issues. Nutrients 2024; 16:2120. [PMID: 38999868 PMCID: PMC11242943 DOI: 10.3390/nu16132120] [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: 05/07/2024] [Revised: 05/30/2024] [Accepted: 06/28/2024] [Indexed: 07/14/2024] Open
Abstract
Current evidence suggests a beneficial role of herbal products in free radical-induced diseases. Panax notoginseng (Burk.) F. H. Chen has long occupied a leading position in traditional Chinese medicine because of the ergogenic, nootropic, and antistress activities, although these properties are also acknowledged in the Western world. The goal of this paper is to review the pharmacological and toxicological properties of P. notoginseng and discuss its potential therapeutic effect. A literature search was carried out on Pubmed, Scopus, and the Cochrane Central Register of Controlled Trials databases. The following search terms were used: "notoginseng", "gut microbiota", "immune system", "inflammation", "cardiovascular system", "central nervous system", "metabolism", "cancer", and "toxicology". Only peer-reviewed articles written in English, with the full text available, have been included. Preclinical evidence has unraveled the P. notoginseng pharmacological effects in immune-inflammatory, cardiovascular, central nervous system, metabolic, and neoplastic diseases by acting on several molecular targets. However, few clinical studies have confirmed the therapeutic properties of P. notoginseng, mainly as an adjuvant in the conventional treatment of cardiovascular disorders. Further clinical studies, which both confirm the efficacy of P. notoginseng in free radical-related diseases and delve into its toxicological aspects, are mandatory to broaden its therapeutic potential.
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Affiliation(s)
- Cesare Mancuso
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo F. Vito 1, 00168 Rome, Italy; ; Tel.: +39-06-30154367; Fax: +39-06-3050159
- Department of Healthcare Surveillance and Bioethics, Section of Pharmacology, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy
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2
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Zhou L, Li ZK, Li CY, Liang YQ, Yang F. Anticancer properties and pharmaceutical applications of ginsenoside compound K: A review. Chem Biol Drug Des 2021; 99:286-300. [PMID: 34793617 PMCID: PMC9541358 DOI: 10.1111/cbdd.13983] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/31/2021] [Accepted: 11/06/2021] [Indexed: 12/16/2022]
Abstract
Ginsenoside compound K (CK) is the major intestinal bacterial metabolite of ginsenosides that exhibits anticancer potential in various cancer cells both in vitro and in vivo. The anticancer types, mechanisms, and effects of CK in the past decade have been summarized in this review. Briefly, CK exerts anticancer effects via multiple molecular mechanisms, including the inhibition of proliferation, invasion, and migration, the induction of apoptosis and autophagy, and anti‐angiogenesis. Some signaling pathways play a significant role in related processes, such as PI3K/Akt/mTOR, JNK/MAPK pathway, and reactive oxygen species (ROS). Moreover, the effects of CK combined with nanocarriers for anticancer efficiency are discussed in this review. Furthermore, we aimed to review the research progress of CK against cancer in the past decade, which might provide theoretical support and effective reference for further research on the medicinal value of small molecules, such as CK.
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Affiliation(s)
- Li Zhou
- Department of Pharmacy, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, China
| | - Zhong-Kun Li
- Department of Pharmacy, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, China
| | - Cong-Yuan Li
- Department of Pharmacy, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, China
| | - Yue-Qin Liang
- Department of Pharmacy, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, China
| | - Fan Yang
- Joint Surgery, General Hospital of Tibetan Military Command Lhasa, Lhasa, China
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3
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Abstract
Ginseng is one of the oldest documented herbs still in use today. It is known as a panacea for many disease states and for the enhancement of wellness affecting most body systems. Very few side effects are experienced, but there are considerations with its use. Three major types of ginseng are described. Asian ginseng is more potent than American ginseng; however, most supplements come from American and Asian types of ginseng. Purchases should be made from reputable sources owing to the lack of standardization of the production of herbal supplements.
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Affiliation(s)
- Amanda J Flagg
- Middle Tennessee State University (MTSU) School of Nursing, MTSU Box 81, Murfreesboro, TN 37132, USA.
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4
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Li Y, Qin J, Wu H, Xu Y, Zhang L, Su K, Cui Y, Wang H. In vitro inhibitory effect of lysionotin on the activity of cytochrome P450 enzymes. PHARMACEUTICAL BIOLOGY 2020; 58:695-700. [PMID: 32673137 PMCID: PMC7470033 DOI: 10.1080/13880209.2020.1787468] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
CONTEXT Lysionotin, a major extraction of Lysionotus pauciflorus Maxim (Gesneriaceae), has a variety of pharmacological properties commonly used in the treatment of lung disease. A study of lysionotin on the activity of human liver cytochrome P450 (CYP) enzymes can provide guidance on the clinical application of lysionotin. OBJECTIVE This study investigated the interaction between lysionotin and CYPs. MATERIAL AND METHOD The effects of 100 μM lysionotin on eight human liver CYP isoforms (i.e., 1A2, 3A4, 2A6, 2E1, 2D6, 2C9, 2C19 and 2C8) were investigated in vitro using human liver microsomes (HLMs) with specific inhibitor as positive control and untreated HLMs as control. Meanwhile, the enzyme kinetic parameters were calculated. A time-dependent study was performed with a time interval of 5 min in 30 min. RESULTS Lysionotin was found to inhibit the activity of CYP3A4, 2C19, and 2C8, with IC50 values of 13.85, 24.95, and 30.05 μM, respectively. The inhibition of CYP3A4 was performed in a non-competitive manner with the Ki value of 6.83 μM, while the inhibition of CYP2C19 and 2C8 was performed in a competitive manner with Ki values of 12.41 and 14.51 μM. Moreover, it was found that the inhibition of CYP3A4 was time-dependent with K I/K inact value of 6.618/0.048 min/μM. Discussion and conclusions: The in vitro inhibitory effect of lysionotin on the activity of CYP3A4, 2C19, and 2C8 indicated potential drug interactions between lysionotin and drugs metabolised by CYP3A4, 2C19, and 2C8. Further in vivo experiments are needed to assess the potential interactions.
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Affiliation(s)
- Yang Li
- Department of Neurology, The Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Neurology, Zibo No. 4 People’s Hospital, Zibo, China
| | - Jing Qin
- Department of Laboratory, Yidu Central Hospital of Weifang, Weifang, China
| | - Hong Wu
- Department of Oncology, Binzhou Medical University Hospital, Binzhou, China
| | - Yongmei Xu
- Department of Cardiology, Shanxian Central Hospital, Heze, China
| | - Li Zhang
- Department of Pharmacy, Shanxian Central Hospital, Heze, China
| | - Keren Su
- Department of Pharmacy, Shanxian Central Hospital, Heze, China
| | - Ying Cui
- Department of Hematology and Nephrology, Shanxian Central Hospital, Heze, China
- CONTACT Ying Cui Department of Hematology and Nephrology, Shanxian Central Hospital, No. 1, Wenhua Road, Heze274300, Shandong, China
| | - Haiping Wang
- Department of Neurology, The Affiliated Hospital of Qingdao University, Qingdao, China
- Haiping Wang Department of Neurology, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao266000, Shandong, China
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5
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Status of the application of exogenous enzyme technology for the development of natural plant resources. Bioprocess Biosyst Eng 2020; 44:429-442. [PMID: 33146790 DOI: 10.1007/s00449-020-02463-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Accepted: 10/16/2020] [Indexed: 10/23/2022]
Abstract
Exogenous enzymes are extraneous enzymes that are not intrinsic to the subject. The exogenous enzyme industry has been rapidly developing recently. Successful application of recombinant DNA amplification, high-efficiency expression, and immobilization technology to genetically engineered bacteria provides a rich source of enzymes. Amylase, cellulase, protease, pectinase, glycosidase, tannase, and polyphenol oxidase are among the most widely used such enzymes. Currently, the application of exogenous enzyme technology in the development of natural plant resources mainly focuses on improving the taste and flavor of the product, enriching the active ingredient contents, deriving and transforming the structure of a chosen compound, and enhancing the biological activity and utilization of the functional ingredient. In this review, we discuss the application status of exogenous enzyme technology for the development of natural plant resources using typical natural active ingredients from plant, such as resveratrol, steviosides, catechins, mogrosides, and ginsenosides, as examples, to provide basis for further exploitation and utilization of exogenous enzyme technology.
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6
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Zhao L, Wang L, Chang L, Hou Y, Wei C, Wu Y. Ginsenoside CK-loaded self-nanomicellizing solid dispersion with enhanced solubility and oral bioavailability. Pharm Dev Technol 2020; 25:1127-1138. [PMID: 32729758 DOI: 10.1080/10837450.2020.1800730] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Liyan Zhao
- Hebei Medical University, Yiling Affiliated Hospital, Shijiazhuang, China
- Department of Pharmacy, Hebei North University, Zhangjiakou, PR China
| | - Lei Wang
- National Key Laboratory of Luobing Research and Innovative Chinese Medicine, Shijiazhuang, China
| | - Liping Chang
- National Key Laboratory of Luobing Research and Innovative Chinese Medicine, Shijiazhuang, China
| | - Yunlong Hou
- National Key Laboratory of Luobing Research and Innovative Chinese Medicine, Shijiazhuang, China
| | - Cong Wei
- National Key Laboratory of Luobing Research and Innovative Chinese Medicine, Shijiazhuang, China
| | - Yiling Wu
- Hebei Medical University, Yiling Affiliated Hospital, Shijiazhuang, China
- National Key Laboratory of Luobing Research and Innovative Chinese Medicine, Shijiazhuang, China
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7
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Qiang T, Li Y, Xu X, Lin W, Wang X. Effect of herbs for treating coronary heart disease on the CYP450 enzyme system and transporters. Am J Transl Res 2020; 12:3182-3197. [PMID: 32774693 PMCID: PMC7407719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Accepted: 06/03/2020] [Indexed: 06/11/2023]
Abstract
The incidence and mortality of coronary heart disease (CHD) continue to increase every year in China. It has become a serious public health concern, threatening people's health. The combination of herbs and drugs has become a common mode of treatment for various chronic diseases such as CHD and chronic lung disease. Clinical studies have shown that the combination of herbs and drugs can bring more clinical benefits in the treatment of CHD. However, safety issues caused by the interaction between herbs and drugs deserve attention. Recent findings indicate that many herbs and their active ingredients can affect the activities of cytochrome P450 enzyme system (CYP450s) and transporters related to drug metabolism, thus changing the metabolic process of combined drugs, leading to an increase or a decrease in plasma drug concentrations, finally increasing the uncertainty of clinical efficacy and the possibility of adverse events. This review aimed to discuss in detail the effect of herbs on CYP450s and/or transporters in the treatment of CHD and the potential herb-drugs interaction, thus providing the basis for the clinical rational combination of drugs.
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Affiliation(s)
- Tingting Qiang
- Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
- Cardiovascular Department of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
| | - Yiping Li
- Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
- Cardiovascular Department of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
| | - Xiaowen Xu
- Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
- Cardiovascular Department of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
| | - Wenyong Lin
- Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
- Cardiovascular Department of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
| | - Xiaolong Wang
- Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
- Cardiovascular Department of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai, China
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8
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Hao DC, Xiao PG. Impact of Drug Metabolism/Pharmacokinetics and their Relevance Upon Traditional Medicine-based Cardiovascular Drug Research. Curr Drug Metab 2020; 20:556-574. [PMID: 31237211 DOI: 10.2174/1389200220666190618101526] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 04/09/2019] [Accepted: 05/16/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND The representative cardiovascular herbs, i.e. Panax, Ligusticum, Carthamus, and Pueraria plants, are traditionally and globally used in the prevention and treatment of various cardiovascular diseases. Modern phytochemical studies have found many medicinal compounds from these plants, and their unique pharmacological activities are being revealed. However, there are few reviews that systematically summarize the current trends of Drug Metabolism/Pharmacokinetic (DMPK) investigations of cardiovascular herbs. METHODS Here, the latest understanding, as well as the knowledge gaps of the DMPK issues in drug development and clinical usage of cardiovascular herbal compounds, was highlighted. RESULTS The complicated herb-herb interactions of cardiovascular Traditional Chinese Medicine (TCM) herb pair/formula significantly impact the PK/pharmacodynamic performance of compounds thereof, which may inspire researchers to develop a novel herbal formula for the optimized outcome of different cardiovascular diseases. While the Absorption, Distribution, Metabolism, Excretion and Toxicity (ADME/T) of some compounds has been deciphered, DMPK studies should be extended to more cardiovascular compounds of different medicinal parts, species (including animals), and formulations, and could be streamlined by versatile omics platforms and computational analyses. CONCLUSION In the context of systems pharmacology, the DMPK knowledge base is expected to translate bench findings to clinical applications, as well as foster cardiovascular drug discovery and development.
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Affiliation(s)
- Da-Cheng Hao
- Biotechnology Institute, School of Environment and Chemical Engineering, Dalian Jiaotong University, Dalian 116028, China
| | - Pei-Gen Xiao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Beijing 100193, China
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9
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Guo YP, Chen MY, Shao L, Zhang W, Rao T, Zhou HH, Huang WH. Quantification of Panax notoginseng saponins metabolites in rat plasma with in vivo gut microbiota-mediated biotransformation by HPLC-MS/MS. Chin J Nat Med 2019; 17:231-240. [PMID: 30910060 DOI: 10.1016/s1875-5364(19)30026-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Indexed: 12/17/2022]
Abstract
Panax notoginseng saponins (PNS) are the major components of Panax notoginseng, with multiple pharmacological activities but poor oral bioavailability. PNS could be metabolized by gut microbiota in vitro, while the exact role of gut microbiota of PNS metabolism in vivo remains poorly understood. In this study, pseudo germ-free rat models were constructed by using broad-spectrum antibiotics to validate the gut microbiota-mediated transformation of PNS in vivo. Moreover, a high performance liquid chromatography-electrospray ionization tandem mass spectrometry (HPLC-ESI-MS/MS) was developed for quantitative analysis of four metabolites of PNS, including ginsenoside F1 (GF1), ginsenoside Rh2 (GRh2), ginsenoside compound K (GCK) and protopanaxatriol (PPT). The results showed that the four metabolites could be detected in the control rat plasma, while they could not be determined in pseudo germ-free rat plasma. The results implied that PNS could not be biotransformed effectively when gut microbiota was disrupted. In conclusion, gut microbiota plays an important role in biotransformation of PNS into metabolites in vivo.
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Affiliation(s)
- Yin-Ping Guo
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China
| | - Man-Yun Chen
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China
| | - Li Shao
- Department of Pharmacognosy, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410128, China
| | - Wei Zhang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China
| | - Tai Rao
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China
| | - Hong-Hao Zhou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China
| | - Wei-Hua Huang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, China.
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10
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LC-MS/MS determination of ginsenoside compound K and its metabolite 20 (S)-protopanaxadiol in human plasma and urine: applications in a clinical study. Bioanalysis 2019; 11:365-380. [PMID: 30873858 DOI: 10.4155/bio-2018-0185] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
AIM Ginsenoside compound K (CK) is considered to be a potential therapeutic drug for rheumatoid arthritis because of its good anti-inflammatory activity. The purpose of this work was to establish a rapid, sensitive and specific method for determination of CK and its active metabolite 20(S)-protopanaxadiol (20(S)-PPD). Materials & methods: The analytes and internal standards were extracted by liquid-liquid extraction. Then, were separated by high performance liquid phase and determined by triple quadrupole mass spectrometry. RESULTS A LC-MS/MS using liquid-liquid extraction was developed for determining CK over the concentration range 1.00-1002.00 ng/ml and 0.15-54.30 ng/ml for 20(S)-PPD. The lower limits of quantification for CK and 20(S)-PPD were 1.00 and 0.15 ng/ml, respectively. CONCLUSION This method was successfully validated for detecting both CK and 20(S)-PPD in the human plasma and urine, and was proved to be suitable for the pharmacokinetic study of CK in healthy Chinese volunteers. CLINICAL TRIAL REGISTRATION NUMBER ChiCTR-TRC-14004824.
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11
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S. Ramírez-Gómez X, N. Jiménez-García S, Beltrán Campos V, Rodríguez Miranda E, Herrera Pérez G, Vargas-Bernal R. Clinical Relevance of Medicinal Plants and Foods of Vegetal Origin on the Activity of Cytochrome P450. Med Chem 2019. [DOI: 10.5772/intechopen.79971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Ginsenosides, catechins, quercetin and gut microbiota: Current evidence of challenging interactions. Food Chem Toxicol 2018; 123:42-49. [PMID: 30336256 DOI: 10.1016/j.fct.2018.10.042] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 10/08/2018] [Accepted: 10/15/2018] [Indexed: 12/16/2022]
Abstract
Recent studies have shown the role of gut microbiota in favoring the absorption of herbal products and the transformation of their active principles into metabolites endowed with biological activity. This review focuses on the evidence supporting the changes occurring, after metabolic reactions by specific bacteria that colonize the human gut, to ginseng-derived ginsenosides, green tea-derived catechins, and quercetin, this latter being a flavonoid aglycon bound to sugars and abundant in some vegetables and roots. Furthermore, the results of several studies demonstrating the potential beneficial effects of the active metabolites generated by these biotransformations on ginsenosides, catechins and quercetin will be reported.
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13
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Oplopanax horridus: Phytochemistry and Pharmacological Diversity and Structure-Activity Relationship on Anticancer Effects. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:9186926. [PMID: 30302120 PMCID: PMC6158975 DOI: 10.1155/2018/9186926] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Accepted: 08/29/2018] [Indexed: 12/27/2022]
Abstract
Oplopanax horridus, well-known as Devil's club, is probably the most important ethnobotanical to most indigenous people living in the Pacific Northwest of North America. Compared with the long history of traditional use and widespread distribution in North America, the study of O. horridus is relatively limited. In the past decade, some exciting advances have been presented on the phytochemistry and pharmacological diversity and structure-activity relationship on anticancer effects of O. horridus. To date, no systematic review has been drafted on the recent advances of O. horridus. In this review, the different phytochemicals in O. horridus are compiled, including purified compounds and volatile components. Animal and in vitro studies are also described and discussed. Especially, the potential structural-activity relationship of polyynes on anticancer effects is highlighted. This review aimed to provide comprehensive and useful information for researching O. horridus and finding potential agents in drug discovery.
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14
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Yao H, Wan JY, Zeng J, Huang WH, Sava-Segal C, Li L, Niu X, Wang Q, Wang CZ, Yuan CS. Effects of compound K, an enteric microbiome metabolite of ginseng, in the treatment of inflammation associated colon cancer. Oncol Lett 2018; 15:8339-8348. [PMID: 29805567 PMCID: PMC5950138 DOI: 10.3892/ol.2018.8414] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 03/16/2018] [Indexed: 01/26/2023] Open
Abstract
Ginsenoside Rb1, a major component of different ginseng species, can be bioconverted into compound K by gut microbiota, and the latter possess much stronger cancer chemopreventive potential. However, while the initiation and progression of colorectal cancer is closely associated with gut inflammation, to date, the effects of compound K on inflammation-linked cancer chemoprevention have not been reported. In the present study, liquid chromatography quadrupole time-of-flight mass spectrometry analysis was applied to evaluate the biotransformation of Rb1 in American ginseng by human enteric microflora. The in vitro inhibitory effects of Rb1 and compound K were compared using the HCT-116 and HT-19 human colorectal cancer cell lines by a MTS assay. Cell cycle and cell apoptosis were assayed using flow cytometry. Using ELISA, the anti-inflammatory effects of Rb1 and compound K were compared for their inhibition of interleukin-8 secretion in HT-29 cells, induced by lipopolysaccharide. The results revealed that compound K is the major intestinal microbiome metabolite of Rb1. When compared with Rb1, compound K had significantly stronger anti-proliferative effects in HCT-116 and HT-29 cell lines (P<0.01). Compound K significantly arrested HCT-116 and HT-29 cells in the G1 phase, and induced cell apoptosis (P<0.01). By contrast, Rb1 did not markedly influence the cell cycle or apoptosis. Furthermore, compound K exerted significant anti-inflammatory effects even at low concentrations (P<0.05), while Rb1 did not have any distinct effects. The data obtained from the present study demonstrated that compound K, an intestinal microbiome metabolite of Rb1, may have a potential clinical value in the prevention of inflammatory-associated colorectal cancer.
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Affiliation(s)
- Haiqiang Yao
- School of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, P.R. China.,Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Jin-Yi Wan
- School of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, P.R. China.,Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Jinxiang Zeng
- Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Wei-Hua Huang
- Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Clara Sava-Segal
- Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Lingru Li
- School of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Xin Niu
- School of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Qi Wang
- School of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Chong-Zhi Wang
- Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA
| | - Chun-Su Yuan
- Tang Center for Herbal Medicine Research, University of Chicago, Chicago, IL 60637, USA.,Department of Anesthesia and Critical Care, University of Chicago, Chicago, IL 60637, USA.,Comprehensive Cancer Center, University of Chicago, Chicago, IL 60637, USA
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15
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Chen L, Zhou L, Huang J, Wang Y, Yang G, Tan Z, Wang Y, Zhou G, Liao J, Ouyang D. Single- and Multiple-Dose Trials to Determine the Pharmacokinetics, Safety, Tolerability, and Sex Effect of Oral Ginsenoside Compound K in Healthy Chinese Volunteers. Front Pharmacol 2018; 8:965. [PMID: 29375375 PMCID: PMC5769417 DOI: 10.3389/fphar.2017.00965] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 12/19/2017] [Indexed: 12/15/2022] Open
Abstract
Background and objectives: Ginsenoside compound K (CK) is a candidate drug for rheumatoid arthritis therapy. The objective of this study was to investigate the pharmacokinetic properties, safety and tolerability of CK. Methods: In randomized, double-blind trials, 76 healthy Chinese subjects received 1 of 7 single oral doses (25, 50, 100, 200, 400, 600, 800 mg) of CK or placebo under fasting condition, and another 36 subjects received repeated oral doses (100, 200, or 400 mg) of CK or placebo for up to 9 days a week after a corresponding single dose, after breakfast. Both sexes were equally represented in the two trials. Pharmacokinetic parameters of CK and its metabolite 20(S)-protopanaxadiol (PPD) were calculated and statistically analyzed according to the plasma concentration data. Tolerability was evaluated by adverse events (AEs) and laboratory examinations. Results: The range of time to maximum concentration (Tmax) was 1.5–6.0 h, with a linear increase in the exposure of CK over the dose range of 100–400 mg. Steady state was reached after the 7th administration, and the accumulation index range was 2.60–2.78. Sex differences were characterized by a higher exposure in females than males with the single administration after breakfast. In addition, no severe AEs were observed. Conclusion: CK was safe and well-tolerated over the treatment period. The sex- and food-related impacts on CK pharmacokinetics need further investigations to be validated. (Registration number: ChiCTR-TRC-14004824 and ChiCTR-IPR-15006107, http://www.chictr.org.cn/index.aspx).
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Affiliation(s)
- Lulu Chen
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Luping Zhou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Jie Huang
- Center of Clinical Pharmacology, Third Xiangya Hospital, Central South University, Changsha, China
| | - Yaqin Wang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Guoping Yang
- Center of Clinical Pharmacology, Third Xiangya Hospital, Central South University, Changsha, China
| | - Zhirong Tan
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Yicheng Wang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Gan Zhou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Jianwei Liao
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Dongsheng Ouyang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Institute of Clinical Pharmacology, Central South University, Changsha, China.,Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha, China
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16
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Zhang X, Zhang Y, Guo S, Bai F, Wu T, Zhao Y. Improved oral bioavailability of 20(R)-25-methoxyl-dammarane-3β, 12β, 20-triol using nanoemulsion based on phospholipid complex: design, characterization, and in vivo pharmacokinetics in rats. Drug Des Devel Ther 2016; 10:3707-3716. [PMID: 27877020 PMCID: PMC5108498 DOI: 10.2147/dddt.s114374] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
The aim of the study was to improve the oral absorption of the compound 25-OCH3-PPD with poor hydrophilicity and lipophilicity. 25-OCH3-PPD-phospholipid complex was prepared by solvent evaporation, then characterized by differential scanning calorimetry, scanning electron microscopy, and infrared absorption spectroscopy. The aqueous solubility and oil-water partition coefficient were compared with the free compound. A nanoemulsion loaded with 25-OCH3-PPD-phospholipid complex was developed by dissolving the complex in water in the presence of hydrophilic surfactant under sonication. After oral administration of the nanoemulsion and the suspension of 25-OCH3-PPD in rats, the concentrations of 25-OCH3-PPD in plasma were determined by high-performance liquid chromatography-tandem mass spectrometry method. The results showed that the solubility of the complex in water and n-octanol was enhanced. The oil-water partition coefficient improved 1.7 times. Peak plasma concentration and area under the curve(0-24 h) of the nanoemulsion of 25-OCH3-PPD-phospholipid complex were higher than that of free compound by 3.9- and 3.5-folds.
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Affiliation(s)
- Xiangrong Zhang
- Department of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
- Department of Pharmaceutics, School of Pharmacy
| | - Yi Zhang
- Department of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
| | - Shuang Guo
- Department of Biomedical Science, School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, Liaoning, People’s Republic of China
| | - Feifei Bai
- Department of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
| | - Tong Wu
- Department of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
| | - Yuqing Zhao
- Department of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
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