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Chen W, Xin J, Wei X, Ding Q, Shen Y, Xu X, Wei Y, Lv Y, Wang J, Li Z, Zhang W, Zu X. Integrated transcriptomic and metabolomic profiles reveal the protective mechanism of modified Danggui Buxue decoction on radiation-induced leukopenia in mice. Front Pharmacol 2023; 14:1178724. [PMID: 37601071 PMCID: PMC10434993 DOI: 10.3389/fphar.2023.1178724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 07/20/2023] [Indexed: 08/22/2023] Open
Abstract
Leukopenia caused by radiation hinders the continuous treatment of cancers. Danggui Buxue Decoction (DBD) has been widely used in clinical owing to low toxicity and definite therapeutic effects to increase leukocytes. Meanwhile, icaritin (ICT) has also been proved to have the effect of boosting peripheral blood cells proliferation. However, there is no study to prove the efficacy of MDBD (Modified Danggui Buxue Decoction), a derivative herbal formula composed of DBD and ICT, in the treatment of radiation-induced leukopenia. In this study, we performed a model of 3.5 Gy whole-body radiation to induce leukopenia in mice. The results of pharmacodynamic studies demonstrated that MDBD could significantly increase the white blood cells in peripheral blood by improving the activity of bone marrow nuclear cells, reducing bone marrow damage, modulating spleen index, and regulating hematopoietic factors to alleviate leukopenia. We also analyzed the integrated results of metabolomics and transcriptomics and found that MDBD could relieve leukopenia and alleviate bone marrow damage by targeting steroid biosynthesis and IL-17 signaling pathway, in which the key genes are Jun, Cxcl2 and Egr1. Therefore, our study provides a basis for the effectiveness and compatibility in the combination of traditional Chinese medicine formula and small molecule drugs.
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Affiliation(s)
- Wei Chen
- School of Pharmacy, Naval Medical University, Shanghai, China
| | - Jiayun Xin
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xintong Wei
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Qianqian Ding
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Yunheng Shen
- School of Pharmacy, Naval Medical University, Shanghai, China
| | - Xike Xu
- School of Pharmacy, Naval Medical University, Shanghai, China
| | - Yanping Wei
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yanhui Lv
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jie Wang
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Zhanhong Li
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Weidong Zhang
- School of Pharmacy, Naval Medical University, Shanghai, China
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Xianpeng Zu
- School of Pharmacy, Naval Medical University, Shanghai, China
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Dou Y, Shu Y, Wang Y, Jia D, Han Z, Shi B, Chen J, Yang J, Qin Z, Huang S. Combination treatment of Danggui Buxue Decoction and endothelial progenitor cells can enhance angiogenesis in rats with focal cerebral ischemia and hyperlipidemia. JOURNAL OF ETHNOPHARMACOLOGY 2023; 314:116563. [PMID: 37121452 DOI: 10.1016/j.jep.2023.116563] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/26/2023] [Accepted: 04/28/2023] [Indexed: 05/21/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui Buxue Decoction (DBD) is a classic prescription of traditional Chinese medicine that is mainly used for treating clinical anemia for more than 800 years. This prescription has been utilized for nourishing "Qi" and enriching "Blood" for women suffering from menopausal symptoms. Meanwhile, DBD has the role of improving angiogenesis and promoting the neuroprotective functions. Bone marrow-derived endothelial progenitor cells (EPCs) was suboptimal to treat the focal cerebral ischemia (FCI). Thus, it's may be a novel strategy of DBD combined with EPCs transplantation for the FCI. AIM OF THE STUDY To investigate the mechanistic effects of DBD in combination with EPCs transplantation to improve behavioral function of the FCI and hyperlipidemia. MATERIALS AND METHODS We used rats with hyperlipidemia to develop a FCI model using photo-thrombosis, and treated the DBD in combination with EPCs transplantation. We adopted the Modified Neurological Severity Score to evaluate the neurological deficit, undertook the 2,3,5-triphenyltetrazolium chloride staining to calculate the total infarct volume. We carried out the RT-qPCR, Immunohistochemical analyses, TUNEL, ELISA, and Western blotting to measure the gene and protein levels which related to anti-apoptosis mechanisms and angiogenesis. RESULTS Administration of DBD in combination with EPCs transplantation was found to improve behavioral function, reducing the infarct volume and decrease the level of total-cholesterole (TC) and low-density lipoprotein-cholesterol (LDL-C). Treatment of DBD plus EPCs increased the mRNA and protein expression of vascular endothelial growth factor A, fibroblastic growth factor-2, and angiopoietin-1 and decreased the apoptosis of endothelial cells by activating the phosphoinositide 3-kinase/protein kinase B/Bcl-xL/Bcl-2 associated death promoter (PI3K/Akt/BAD) pathway and promoting activation of the extracellular signal-regulated kinase (ERK) pathway, which induced angiogenesis directly. CONCLUSIONS Our findings provided that DBD administration combined with EPCs transplantation promoted reconstruction of nervous function. This was achieved by enhancing expression of the growth factors related to anti-apoptosis mechanisms and angiogenesis thanks to regulation of the PI3K/Akt/BAD and ERK signaling pathways, and might be relate to the lowering of TC and LDL-C levels.
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Affiliation(s)
- Yonghui Dou
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Yue Shu
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Yaoyu Wang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Dan Jia
- Guangzhou General Pharmaceutical Research Institute, Guangzhou, Guangdong, 510240, PR China
| | - Zhengyun Han
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Beiyin Shi
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Jieying Chen
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Jie Yang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China
| | - Zhen Qin
- School of Basic Medcine Science, Guizhou Medical University, Guiyang, 550025, PR China.
| | - Shuiqing Huang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510405, PR China.
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Liu X, Zhang H, Yan J, Li X, Li J, Hu J, Shang X, Yang H. Deciphering the Efficacy and Mechanism of Astragalus membranaceus on High Altitude Polycythemia by Integrating Network Pharmacology and In Vivo Experiments. Nutrients 2022; 14:4968. [PMID: 36500998 PMCID: PMC9740273 DOI: 10.3390/nu14234968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 11/11/2022] [Accepted: 11/17/2022] [Indexed: 11/25/2022] Open
Abstract
Hypoxic exposure makes plateau migrators susceptible to high altitude polycythemia (HAPC). Astragalus membranaceus (AM) is an edible and medicinal plant with remarkable immunomodulatory activities. The purpose of this study was to discover if AM could be a candidate for the prevention of HAPC and its mechanism. Here, network pharmacology was applied to screen active compounds, key targets, and enriched pathways of AM in the treatment of HAPC. Molecular docking evaluated the affinity between compounds and core targets. Subsequently, the mechanisms of AM were further verified using the hypoxia exposure-induced mice model of HAPC. The network pharmacology analysis and molecular docking results identified 14 core targets of AM on HAPC, which were predominantly mainly enriched in the HIF-1 pathway. In the HAPC animal models, we found that AM inhibited the differentiation of hematopoietic stem cells into the erythroid lineage. It also suppressed the production of erythrocytes and hemoglobin in peripheral blood by reducing the expression of HIF-1α, EPO, VEGFA, and Gata-1 mRNA. Furthermore, AM downregulated the expression of IL-6, TNF-α, and IFN-γ mRNA, thereby alleviating organ inflammation. In conclusion, AM supplementation alleviates hypoxia-induced HAPC in mice, and TNF-α, AKT1, HIF-1α, VEGFA, IL-6, and IL-1B may be the key targets.
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Affiliation(s)
- Xiru Liu
- School of Life Sciences, Northwestern Polytechnical University, Xi’an 710072, China
- Research Center of Special Environmental Biomechanics & Medical Engineering, Northwestern Polytechnical University, Xi’an 710072, China
| | - Hao Zhang
- School of Life Sciences, Northwestern Polytechnical University, Xi’an 710072, China
- Research Center of Special Environmental Biomechanics & Medical Engineering, Northwestern Polytechnical University, Xi’an 710072, China
| | - Jinxiao Yan
- School of Life Sciences, Northwestern Polytechnical University, Xi’an 710072, China
- Research Center of Special Environmental Biomechanics & Medical Engineering, Northwestern Polytechnical University, Xi’an 710072, China
| | - Xiang Li
- School of Life Sciences, Northwestern Polytechnical University, Xi’an 710072, China
- Research Center of Special Environmental Biomechanics & Medical Engineering, Northwestern Polytechnical University, Xi’an 710072, China
| | - Jie Li
- General Station for Drug & Instrument Supervision and Control, Joint Logistics Support Force, PLA, Dalian 116041, China
| | - Jialu Hu
- School of Computer Science, Northwestern Polytechnical University, Xi’an 710072, China
| | - Xuequn Shang
- School of Computer Science, Northwestern Polytechnical University, Xi’an 710072, China
| | - Hui Yang
- School of Life Sciences, Northwestern Polytechnical University, Xi’an 710072, China
- Research Center of Special Environmental Biomechanics & Medical Engineering, Northwestern Polytechnical University, Xi’an 710072, China
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Ma CC, Jiang YH, Wang Y, Xu RR. The Latest Research Advances of Danggui Buxue Tang as an Effective Prescription for Various Diseases: A Comprehensive Review. Curr Med Sci 2022; 42:913-924. [PMID: 36245031 DOI: 10.1007/s11596-022-2642-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 04/21/2022] [Indexed: 12/30/2022]
Abstract
Danggui Buxue Tang (DBT) is composed of Astragali Radix and Angelicae Sinensis Radix in a weight ratio of 5:1. The recipe of the decoction is simple, and DBT has been widely used in the treatment of blood deficiency syndrome for more than 800 years in China. Studies on its chemical constituents show that saponins, flavonoids, volatile oils, organic acids, and polysaccharides are the main components of DBT. Many techniques such as third-generation sequencing, PCR-denaturing gradient gel electrophoresis, and HPLC-MS have been used for the quality control of DBT. DBT has a wide range of biological activities, including blood enhancement, antagonizing diabetic nephropathy, cardiovascular protection, immunity stimulation, estrogen-like effect, and antifibrosis, among others. In this paper, we summarize the recent research advances of DBT in terms of its components, pharmacological activities, and possible mechanisms of action as well as provide suggestions for further research.
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Affiliation(s)
- Chen-Chen Ma
- Central Laboratory, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, 250014, China
| | - Yue-Hua Jiang
- Central Laboratory, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, 250014, China
| | - Yan Wang
- Department of Hematology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, 250014, China
| | - Rui-Rong Xu
- Department of Hematology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, 250014, China.
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5
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Wang Y, Feng Y, Li M, Yang M, Shi G, Xuan Z, Yin D, Xu F. Traditional Chinese Medicine in the Treatment of Chronic Kidney Diseases: Theories, Applications, and Mechanisms. Front Pharmacol 2022; 13:917975. [PMID: 35924053 PMCID: PMC9340222 DOI: 10.3389/fphar.2022.917975] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 06/01/2022] [Indexed: 11/18/2022] Open
Abstract
Chronic kidney disease (CKD) is a common and progressive disease that has become a major public health problem on a global scale. Renal fibrosis is a common feature in the pathogenesis of CKD, which is mainly related to the excessive accumulation and deposition of extracellular matrix caused by various inflammatory factors. No ideal treatment has yet been established. In recent years, based on the traditional Chinese medicine (TCM) theory of CKD and its molecular mechanism, clinical evidence or experimental studies have confirmed that a variety of Chinese materia medica (CMM) and their effective components can delay the progress of CKD. TCM believes that the pathogenesis of CKD is the deficiency in the root and excess in the branch, and the deficiency and excess are always accompanied by the disease. The strategies of TCM in treating CKD are mainly based on invigorating Qi, tonifying the kidneys, promoting blood circulation, removing stasis, eliminating heat and dampness, removing turbidity, and eliminating edema, and these effects are multitargeted and multifunctional. This review attempts to summarize the theories and treatment strategies of TCM in the treatment of CKD and presents the efficacy and mechanisms of several CMMs supported by clinical evidence or experimental studies. In addition, the relationship between the macroscopic of TCM and the microscopic of modern medicine and the problems faced in further research were also discussed.
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Affiliation(s)
- Yunlai Wang
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
- Institute for Pharmacodynamics and Safety Evaluation of Chinese Medicine, Anhui Academy of Chinese Medicine, Hefei, China
| | - Ye Feng
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Manman Li
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Mo Yang
- Scientific Research and Technology Center, Anhui University of Chinese Medicine, Hefei, China
| | - Gaoxiang Shi
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Zihua Xuan
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Dengke Yin
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- *Correspondence: Dengke Yin, ; Fan Xu,
| | - Fan Xu
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
- *Correspondence: Dengke Yin, ; Fan Xu,
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6
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Bhukhai K, Fouquet G, Rittavee Y, Tanhuad N, Lakmuang C, Borwornpinyo S, Anurathapan U, Suksamrarn A, Piyachaturawat P, Chairoungdua A, Hermine O, Hongeng S. Enhancing Erythropoiesis by a Phytoestrogen Diarylheptanoid from Curcuma comosa. Biomedicines 2022; 10:biomedicines10061427. [PMID: 35740448 PMCID: PMC9219836 DOI: 10.3390/biomedicines10061427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 05/31/2022] [Accepted: 06/03/2022] [Indexed: 11/16/2022] Open
Abstract
Erythropoietin (Epo) is widely used for the treatment of anemia; however, non-hematopoietic effects and cancer risk limit its clinical applications. Therefore, alternative molecules to improve erythropoiesis in anemia patients are urgently needed. Here, we investigated the potential effects of a phytoestrogen diarylheptanoid (3R)-1,7-diphenyl-(4E,6E)-4,6-heptadien-3-ol, (ASPP 049) isolated from Curcuma comosa on promoting erythropoiesis. Treatment with C. comosa extract improved anemia symptoms demonstrated by increasing red blood cell numbers, hematocrit, and hemoglobin content in anemic mice. In addition, ASPP 049, the major compound isolated from C. comosa, enhanced the suboptimal Epo dosages to improve erythroid cell differentiation from hematopoietic stem cells, which was inhibited by the estrogen receptor (ER) antagonist, ICI 182,780. Moreover, the ASPP 049-activated Epo-Epo receptor (EpoR) complex subsequently induced phosphorylation of EpoR-mediated erythropoiesis pathways: STAT5, MAPK/ERK, and PI3K/AKT in Epo-sensitive UT-7 cells. Taken together, these results suggest that C. comosa extract and ASPP 049 increased erythropoiesis through ER- and EpoR-mediated signaling cascades. Our findings provide insight into the specific interaction between a phytoestrogen diarylheptanoid and Epo-EpoR in a hematopoietic system for the potential treatment of anemia.
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Affiliation(s)
- Kanit Bhukhai
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand; (N.T.); (P.P.); (A.C.)
- Correspondence: (K.B.); (S.H.); Tel.: +66-22015614 (K.B.); +66-22011495 (S.H.)
| | - Guillemette Fouquet
- Institut Hospitalo-Universitaire Imagine, Université Sorbonne Paris Cité, Assistance Publique-Hôpitaux de Paris, Hôpital Necker, 75015 Paris, France; (G.F.); (O.H.)
- INSERM U1163 and CNRS ERL8254, Université Paris Descartes, Faculté de Médecine, Hôpital Necker, 75015 Paris, France
| | - Yutthana Rittavee
- Department of Biology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand;
| | - Nopmullee Tanhuad
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand; (N.T.); (P.P.); (A.C.)
| | - Chaiyaporn Lakmuang
- Department of Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand;
| | - Suparerk Borwornpinyo
- Department of Biotechnology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand;
- Excellent Center for Drug Discovery, Mahidol University, Bangkok 10400, Thailand
| | - Usanarat Anurathapan
- Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand;
| | - Apichart Suksamrarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ramkhamhaeng University, Bangkok 10240, Thailand;
| | - Pawinee Piyachaturawat
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand; (N.T.); (P.P.); (A.C.)
| | - Arthit Chairoungdua
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand; (N.T.); (P.P.); (A.C.)
- Excellent Center for Drug Discovery, Mahidol University, Bangkok 10400, Thailand
| | - Olivier Hermine
- Institut Hospitalo-Universitaire Imagine, Université Sorbonne Paris Cité, Assistance Publique-Hôpitaux de Paris, Hôpital Necker, 75015 Paris, France; (G.F.); (O.H.)
- INSERM U1163 and CNRS ERL8254, Université Paris Descartes, Faculté de Médecine, Hôpital Necker, 75015 Paris, France
- Laboratory of Excellence GReX, 75015 Paris, France
- Service d’Hématologie Clinique Adultes, Assistance Publique-Hôpitaux de Paris, Hôpital Necker, 75015 Paris, France
| | - Suradej Hongeng
- Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand;
- Correspondence: (K.B.); (S.H.); Tel.: +66-22015614 (K.B.); +66-22011495 (S.H.)
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Tie D, Fan Z, Chen D, Chen X, Chen Q, Chen J, Bo H. Mechanisms of Danggui Buxue Tang on Hematopoiesis via Multiple Targets and Multiple Components: Metabonomics Combined with Database Mining Technology. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2022; 50:1155-1171. [PMID: 35475977 DOI: 10.1142/s0192415x22500471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
This study aimed to explore the mechanism of action of Danggui Buxue Tang (DBT) with its multiple components and targets in the synergistic regulation of hematopoiesis. Mouse models of hematopoiesis were established using antibiotics. Metabolomics was used to detect body metabolites and enriched pathways. The active ingredients, targets, and pathways of DBT were analyzed using system pharmacology. The results of metabolomics and system pharmacology were integrated to identify the key pathways and targets. A total of 515 metabolites were identified using metabolomics. After the action of antibiotics, 49 metabolites were markedly changed: 23 were increased, 26 were decreased, and 11 were significantly reversed after DBT administration. Pathway enrichment analysis showed that these 11 metabolites were related to bile secretion, cofactor biosynthesis, and fatty acid biosynthesis. The results of the pharmacological analysis showed that 616 targets were related to DBT-induced anemia, which were mainly enriched in biological processes, such as bile secretion, biosynthesis of cofactors, and cholesterol metabolism. Combined with the results of metabolomics and system pharmacology, we found that bile acid metabolism and biotin synthesis were the key pathways for DBT. Forty-two targets of DBT were related to these two metabolic pathways. PPI analysis revealed that the top 10 targets were CYP3A4, ABCG2, and UGT1A8. Twenty-one components interacted with these 10 targets. In one case, a target corresponds to multiple components, and a component corresponds to multiple targets. DBT acts on multiple targets of ABCG2, UGT1A8, and CYP3A4 through multiple components, affecting the biosynthesis of cofactors and bile secretion pathways to regulate hematopoiesis.
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Affiliation(s)
- Defu Tie
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
| | - Zhaohui Fan
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
| | - Dan Chen
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
| | - Xiao Chen
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
| | - Qizhu Chen
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
| | - Jun Chen
- College of Pharmacy, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, P. R. China
| | - Huaben Bo
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, P. R. China
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Li Y, Liu Y, Sun Y, Ma S, Ma C, Zhou H, Chen G, Liu L, Cai D. Study on the mechanism of Yupingfeng powder in the treatment of immunosuppression based on UPLC⁃QTOF⁃MS, network pharmacology and molecular biology verification. Life Sci 2022; 289:120211. [PMID: 34875251 DOI: 10.1016/j.lfs.2021.120211] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 11/26/2021] [Accepted: 12/01/2021] [Indexed: 12/20/2022]
Abstract
AIMS The current study aims to investigate the effect of Yupingfeng (YPF) powder on immunosuppression, and explore the possible mechanisms. MAIN METHODS Firstly, the monomer components of YPF powder were analyzed by UPLC-QTOF-MS combined with UNIFI automatic analysis platform, then the mechanism of YPF on immunosuppressive treatment was investigated using network pharmacological method, and finally the prediction was verified in a Candida albicans (Can)-induced immunosuppressive BALB/c mouse model. KEY FINDINGS 98 monomer compounds in YPF were obtained. Through virtual analysis and screening on the oral utilization and drug likeness properties of the components, 47 effective components were got. 9 core targets obtained were enriched in IL-17 signaling pathway. In the mouse model, YPF could reduce the number of Can and alleviate Can-induced inflammation in the kidney effectively, upregulate Can-induced low proportion of CD4+/CD8+ of splenic lymphocytes, and increase Can-induced low activity of IL-17 pathway. SIGNIFICANCE These results demonstrate that YPF could improve the immunity of Can-induced immunosuppression in BALB/c mice through upregulating the activity of IL-17 pathway.
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Affiliation(s)
- Yuhua Li
- Department of Pharmacy, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, Guangdong, PR China; Department of Pharmacy, the First Naval Force Hospital of Southern Theatre Command, Zhanjiang 524005, Guangdong, PR China
| | - Yongsheng Liu
- Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medica of the State Administration of Traditional Chinese Medicine, Department of Pharmacology, School of Pharmacy, the Fourth Military Medical University, Xi'an 710032, Shaanxi, PR China
| | - Yang Sun
- Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medica of the State Administration of Traditional Chinese Medicine, Department of Pharmacology, School of Pharmacy, the Fourth Military Medical University, Xi'an 710032, Shaanxi, PR China
| | - Shumei Ma
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 200437, PR China; Shanghai Professional and Technical Service Center for Biological Material Drug-ability Evaluation, Shanghai 200437, PR China
| | - Chunmei Ma
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 200437, PR China; Shanghai Professional and Technical Service Center for Biological Material Drug-ability Evaluation, Shanghai 200437, PR China
| | - Huiping Zhou
- Department of Pharmacy, the First Naval Force Hospital of Southern Theatre Command, Zhanjiang 524005, Guangdong, PR China
| | - Gui'e Chen
- Department of Pharmacy, the First Naval Force Hospital of Southern Theatre Command, Zhanjiang 524005, Guangdong, PR China
| | - Li Liu
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 200437, PR China; Shanghai Professional and Technical Service Center for Biological Material Drug-ability Evaluation, Shanghai 200437, PR China.
| | - De Cai
- Department of Pharmacy, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, Guangdong, PR China.
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The Osteogenic Function of Danggui Buxue Tang, a Herbal Decoction Containing Astragali Radix and Angelicae Sinensis Radix, Is Optimized by Boiling the Two Herbs Together: Signaling Analyses Revealed by Systems Biology. Processes (Basel) 2021. [DOI: 10.3390/pr9071119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The therapeutic efficacy of a herbal mixture, being multi-target, multi-function and multi-pathway, is the niche of traditional Chinese medicine (TCM). Systems biology can dissect the network of signaling mechanisms in a complex biological system. In preparing TCM decoctions, the boiling of herbs together in water is a common practice; however, the rationale of this specific preparation has not been fully revealed. An approach of mass-spectrometry-based multi-omics was employed to examine the profiles of the cellular pathways, so as to understand the pharmacological efficacy of Danggui Buxue Tang (DBT), a Chinese herbal mixture containing Astragali Radix and Angelicae Sinensis Radix, in cultured rat osteoblasts and mesenchymal stem cells. The results, generated from omics analyses, were compared from DBT-treated osteoblasts to those of treating the herbal extract by simple mixing of extracts from Astragali Radix and Angelicae Sinensis Radix, i.e., herbal mixture without boiling together. The signaling pathways responsible for energy metabolism and amino acid metabolism showed distinct activation, as triggered by DBT, in contrast to simple mixing of two herbal extracts. The result supports that boiling the herbs together is designed to maximize the osteoblastic function of DBT, such as in energy and lipid metabolism. This harmony of TCM formulation, by having interactive functions of two herbs during preparation, is being illustrated. The systems biology approach provides new and essential insights into the synergy of herbal preparation. Well-defined multiple targets and multiple pathways in different levels of omics are the key to modernizing TCM.
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Kwan KKL, Wong TY, Yu AXD, Dong TTX, Lam HHN, Tsim KWK. Integrated Omics Reveals the Orchestrating Role of Calycosin in Danggui Buxue Tang, a Herbal Formula Containing Angelicae Sinensis Radix and Astragali Radix, in Inducing Osteoblastic Differentiation and Proliferation. Front Pharmacol 2021; 12:670947. [PMID: 34248625 PMCID: PMC8260986 DOI: 10.3389/fphar.2021.670947] [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: 02/22/2021] [Accepted: 05/21/2021] [Indexed: 11/13/2022] Open
Abstract
Systems biology unravels the black box of signaling pathway of cells; but which has not been extensively applied to reveal the mechanistic synergy of a herbal formula. The therapeutic efficacies of a herbal formula having multi-target, multi-function and multi-pathway are the niches of traditional Chinese medicine (TCM). Here, we reported an integrated omics approach, coupled with the knockout of an active compound, to measure the regulation of cellular signaling, as to reveal the landscape in cultured rat osteoblasts having synergistic pharmacological efficacy of Danggui Buxue Tang (DBT), a Chinese herbal formula containing Angelicae Sinensis Radix and Astragali Radix. The changes in signaling pathways responsible for energy metabolism, RNA metabolism and protein metabolism showed distinct features between DBT and calycosin-depleted DBT. Here, our results show that calycosin within DBT can orchestrate the osteoblastic functions and signaling pathways of the entire herbal formula. This finding reveals the harmony of herbal medicine in pharmacological functions, as well as the design of drug/herbal medicine formulation. The integration of systems biology can provide novel and essential insights into the synergistic property of a herbal formula, which is a key in modernizing TCM.
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Affiliation(s)
- Kenneth K L Kwan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Shenzhen, China
| | - Tin Yan Wong
- Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Kowloon, China
| | - Anna X D Yu
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Shenzhen, China
| | - Tina T X Dong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Shenzhen, China
| | - Henry H N Lam
- Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Kowloon, China
| | - Karl W K Tsim
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Shenzhen, China
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11
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Du Y, Zheng Y, Yu CX, Zhong L, Li Y, Wu B, Hu W, Zhu EW, Xie VW, Xu Q, Zhan X, Huang Y, Zeng L, Zhang Z, Liu X, Yin J, Zha G, Chan K, Tsim KWK. The Mechanisms of Yu Ping Feng San in Tracking the Cisplatin-Resistance by Regulating ATP-Binding Cassette Transporter and Glutathione S-Transferase in Lung Cancer Cells. Front Pharmacol 2021; 12:678126. [PMID: 34135758 PMCID: PMC8202081 DOI: 10.3389/fphar.2021.678126] [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: 03/08/2021] [Accepted: 05/10/2021] [Indexed: 12/23/2022] Open
Abstract
Cisplatin is one of the first line anti-cancer drugs prescribed for treatment of solid tumors; however, the chemotherapeutic drug resistance is still a major obstacle of cisplatin in treating cancers. Yu Ping Feng San (YPFS), a well-known ancient Chinese herbal combination formula consisting of Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix, is prescribed as a herbal decoction to treat immune disorders in clinic. To understand the fast-onset action of YPFS as an anti-cancer drug to fight against the drug resistance of cisplatin, we provided detailed analyses of intracellular cisplatin accumulation, cell viability, and expressions and activities of ATP-binding cassette transporters and glutathione S-transferases (GSTs) in YPFS-treated lung cancer cell lines. In cultured A549 or its cisplatin-resistance A549/DDP cells, application of YPFS increased accumulation of intracellular cisplatin, resulting in lower cell viability. In parallel, the activities and expressions of ATP-binding cassette transporters and GSTs were down-regulated in the presence of YPFS. The expression of p65 subunit of NF-κB complex was reduced by treating the cultures with YPFS, leading to a high ratio of Bax/Bcl-2, i.e. increasing the rate of cell death. Prim-O-glucosylcimifugin, one of the abundant ingredients in YPFS, modulated the activity of GSTs, and then elevated cisplatin accumulation, resulting in increased cell apoptosis. The present result supports the notion of YPFS in reversing drug resistance of cisplatin in lung cancer cells by elevating of intracellular cisplatin, and the underlying mechanism may be down regulating the activities and expressions of ATP-binding cassette transporters and GSTs.
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Affiliation(s)
- Yingqing Du
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yuzhong Zheng
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Ciel Xiaomei Yu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Lishan Zhong
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yafang Li
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Baomeng Wu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Weihui Hu
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Kowloon, China
| | - Elsa Wanyi Zhu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Venus Wei Xie
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Qitian Xu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Xingri Zhan
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yamiao Huang
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Liyi Zeng
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Zhenxia Zhang
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Xi Liu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Jiachuan Yin
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Guangcai Zha
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Kelvin Chan
- School of Pharmacy and Biomolecular Science, Liverpool John Moores University, Liverpool, United Kingdom.,United Kingdom and NICM Health Research Institute, Western Sydney University, Sydney, NSW, Australia
| | - Karl Wah Keung Tsim
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Kowloon, China
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12
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Pharmaceutical Values of Calycosin: One Type of Flavonoid Isolated from Astragalus. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:9952578. [PMID: 34035829 PMCID: PMC8121564 DOI: 10.1155/2021/9952578] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/21/2021] [Accepted: 04/29/2021] [Indexed: 11/25/2022]
Abstract
Astragalus is a popular Materia Medica in China, and it could be applied in the treatment of various diseases. It contains a variety of chemically active ingredients, such as saponins, flavonoids, and polysaccharides. Plant-derived bioactive chemicals are considered natural, safe, and beneficial. Among the infinite plant-identified and isolated molecules, flavonoids have been reported to have positive effects on human health. Calycosin is the most important active flavonoid substance identified predominantly within this medicinal plant. In recent years, calycosin has been reported to have anticancer, antioxidative, immune-modulatory, and estrogenic-like properties. This review collected recent relevant literatures on calycosin and summarized its potential pharmaceutical properties and working mechanism involved, which provided solid basis for future clinical research.
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13
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Observation of the Expression of Vascular Endothelial Growth Factor and the Potential Effect of Promoting Hair Growth Treated with Chinese Herbal BeauTop. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6667011. [PMID: 33680060 PMCID: PMC7904352 DOI: 10.1155/2021/6667011] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 01/13/2021] [Accepted: 02/05/2021] [Indexed: 11/18/2022]
Abstract
Despite minoxidil and finasteride already being approved by the Food and Drug Administration (FDA) for the treatment of hair loss, it is important to identify new and innovative treatments for hair loss, such as looking for a solution in Chinese herbal medicine. One such treatment to consider is BeauTop (BT), whose primary ingredients include Panax japonicus (T.Nees), C.A. Mey. (Araliaceae), Astragalus membranaceus (Fisch) Bunge (Fabaceae), Angelica sinensis (Oliv.) Diels (Apiaceae), Ligustrum lucidum W.T. Aiton (Oleaceae), Rehmannia glutinosa (Gaertn.) DC. (Plantaginaceae), and Eclipta prostrata (L.) L. (Compositae). The aim of this study was to evaluate whether BT can promote hair growth in C57BL/6 mice and to investigate hair coverage, the expression of vascular endothelial growth factor (VEFG), and the numbers of hair follicles in growth phase after oral administration. A total of 12 C57BL/6 mice were divided into two groups: control group and treatment group BT. BT was administered orally as an extract at a volume of 0.6 g/kg. The control group was treated with distilled water. Each group was treated once a day for 12 consecutive days. To observe the expression of VEGF distribution, the number of hair follicles and the hair coverage were examined on days 4, 8, and 12. By comparing the treatment group and control group, we found that VEGF in the BT group on day 8 presented with a higher area percentage than the control group (p value = 0.003). Hair follicle counting results showed that the BT group was significantly higher than the control group on day 8 (p value = 0.031). Furthermore, hair coverage was shown to be significantly increased in the treatment group BT on day 8 (p value = 0.013). Taken together, these results suggest that Chinese medicine (BT) possesses the potential effect of promoting hair growth through VEGF expression. VEGF is considered the most important mediator for the process of angiogenesis involved in hair growth development.
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14
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Chan GKL, Guo MS, Dai DK, Lai QWS, Fung KWC, Zheng BZ, Wu KQ, Man BKK, Dong TT, Tsim KWK. An Optimized Extract, Named Self-Growth Colony, from Platelet-Rich Plasma Shows Robust Skin Rejuvenation and Anti-Ageing Properties: A Novel Technology in Development of Cosmetics. Skin Pharmacol Physiol 2021; 34:74-85. [PMID: 33556953 DOI: 10.1159/000513052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 11/13/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Inspired by application of platelet-rich plasma (PRP) in skin treatment during injuries, an extracting method was developed here to recover high amounts of cytokines and growth factors from PRP; this prepared extract was named as self-growth colony (SGC). METHODS In optimization of SGC preparation, various parameters were tested, for example, centrifugation force, freeze-thaw, sonication, and inclusion of calcium chelator. The amounts of cytokines and growth factors, including platelet factor 4, β-thromboglobulin, epidermal growth factor, vascular endothelial growth factor, platelet-derived growth factor, were measured by ELISA assay. RESULTS By comparing to PRP, the prepared SGC contained a significant higher amount of measured growth factors. In addition, the degradation of growth factors within SGC during the storage was calibrated, which showed better stability as compared to that of PRP preparation. Having possible application in skin care, the optimized SGC was chemically standardized by using the enrichment of growth factors. Application of SGC in cultured keratinocytes stimulated the wound healing of injured cultures. In line to this notion, SGC was applied onto human skin, and thereafter the robust improvement of skin properties was revealed. CONCLUSIONS The potential application of SGC in treating skin rejuvenation and ageing, as well as its elaborated application for medical purpose, that is, wound healing, was illustrated.
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Affiliation(s)
- Gallant Kar Lun Chan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Maggie Suisui Guo
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China
| | - Diana Kun Dai
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Queenie Wing Sze Lai
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China
| | - Kelly Wing Chi Fung
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Brody Zhongyu Zheng
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Kevin Qiyun Wu
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China
| | - Brian King Ki Man
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Tina Tingxia Dong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China.,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Karl Wah Keung Tsim
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, China, .,Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China,
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15
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Gong G, Yu H, Zheng Y, Qi B, He H, Yin T, Dong TT, Tsim KW. Astragaloside IV, a saponin from Astragalus membranaceus var. mongholicus, induces expressions of heme recycle proteins via signaling of Nrf2/ARE in cultured macrophages. JOURNAL OF ETHNOPHARMACOLOGY 2021; 265:113389. [PMID: 32920134 DOI: 10.1016/j.jep.2020.113389] [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: 04/29/2020] [Revised: 08/23/2020] [Accepted: 09/08/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In traditional Chinese medicine (TCM) theory, "Qi" is classified as energetic essence supporting the life activities in human. "Blood" is categorized as nourishing essence and circulating in the body. "Blood" and "Qi" have an intimate relationship. Astragali Radix (AR; root of Astragalus membranaceus (Fisch.) Bge. Var. mongholicus (Bge.) Hsiao) has a broad spectrum of application for "Qi-Blood" enrichment. Astragaloside IV, a major saponin in AR, has therapeutic functions in erythropoietic, cardiovascular and immune systems. However, the efficacy of astragaloside IV in erythrophagocytosis has not been elucidated. AIM OF THE STUDY The possible functions of astragaloside IV in heme iron recycling during erythrophagocytosis in cultured macrophage were elucidated. METHODS The translational and transcriptional expressions of heme recycling enzymes were determined after incubating of astragaloside IV for 24 h in cultured macrophage. RESULTS In astragaloside IV-treated macrophage, the expressions, both RNA and protein levels, of regulators of heme recycling, e.g. heme oxygenase-1 (HO-1), ferroportin (FPN), biliverdin reductase A and B (BVRA, BVRB), were markedly induced in dose-dependent manners. In parallel, the transcriptional activity of antioxidant response element, cloned within an expression vector as pARE-Luc and transfected in cultured macrophages, was markedly induced after a challenge with astragaloside IV in a dose-dependent manner. Moreover, the translocation of Nrf2, a transcriptional factor in regulating expression of heme recycling protein, was induced by astragaloside IV, leading to an enrichment at nucleus fraction. CONCLUSION Astragaloside IV shed lights in enhancing the expression of heme recycle proteins via Nrf2/ARE signaling pathway.
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Affiliation(s)
- Guowei Gong
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, Guangdong, 519041, China
| | - Huiru Yu
- Shanghai Animal Disease Control Center, Shanghai, 201103, China
| | - Yuzhong Zheng
- School of Food Engineering and Biotechnology, Hanshan Normal University, Chaozhou, Guangdong, 521041, China.
| | - Baohui Qi
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, Guangdong, 519041, China
| | - Huan He
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, Guangdong, 519041, China
| | - Tianpeng Yin
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, Guangdong, 519041, China
| | - Tina Tx Dong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China; Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, 518000, China
| | - Karl Wk Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China; Shenzhen Key Laboratory of Edible and Medicinal Bioresources, Shenzhen Research Institute, Shenzhen, 518000, China.
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16
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Evaluation of Anti-Inflammatory Components of Guizhi Fuling Capsule, an Ancient Chinese Herbal Formula, in Human Umbilical Vein Endothelial Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:2029134. [PMID: 33149750 PMCID: PMC7603573 DOI: 10.1155/2020/2029134] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 09/28/2020] [Accepted: 10/07/2020] [Indexed: 11/17/2022]
Abstract
Background Guizhi Fuling capsule (GFC), a well-known formula composed of five medicinal herbs, is commonly prescribed to treat primary dysmenorrhea, as well as to achieve good clinical efficacy in China. However, the active components of GFC have not been identified. Here, the anti-inflammatory functions of GFC, as well as its major ingredients, were evaluated in human umbilical vein endothelial cells (HUVECs). Methods Lipopolysaccharide (LPS) was used in HUVECs to imitate the cellular inflammation. Then, GFC-triggered mRNA expressions of cyclooxygenase-1 (COX-1) and COX-2 were determined by real-time PCR, while the expression of COX-2 protein was revealed by western blotting. Besides, nine components of GFC were evaluated for their contribution value in the anti-dysmenorrhea effects. Results The application of GFC downregulated the mRNA expressions of COX-1 and COX-2 mRNAs. Nine major components of GFC were tested in the inflammatory system, and three compounds, including paeoniflorin, benzoylpaeoniflorin, and amygdalin, exhibited robust activation in HUVECs. The combination of paeoniflorin, benzoylpaeoniflorin, and amygdalin showed over 80% of the anti-inflammatory activation. Conclusion Our study supports that GFC plays a promising role in anti-dysmenorrhea function by decreasing COXs' expression. Besides, paeoniflorin, benzoylpaeoniflorin, and amygdalin could be considered as major regulators for the anti-dysmenorrhea effects of GFC.
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17
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Jian-Pi-Yi-Shen Regulates EPO and Iron Recycling Protein Expressions in Anemic Rats with Chronic Kidney Disease: Accumulation of Hypoxia Inducible Factor-2 α via ERK Signaling. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:8894257. [PMID: 33178327 PMCID: PMC7647762 DOI: 10.1155/2020/8894257] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/28/2020] [Accepted: 10/09/2020] [Indexed: 12/14/2022]
Abstract
Jian-Pi-Yi-Shen (JPYS), the traditional Chinese medicine (TCM) decoction, has been commonly used to treat chronic kidney disease (CKD) and its complications such as anemia. JPYS has been previously found to induce erythropoietin (EPO) production in HEK293T cells and CKD rats. However, the mechanism of JPYS in treating anemia of CKD rats has remained largely unknown. Here, we further extend our effort to investigate the translational control of hypoxia inducible factor- (HIF-) α protein via ERK signaling and the effect on iron recycling-related protein expression by JPYS, thus revealing the mechanism of JPYS in correcting anemia in CKD. Experimental CKD rats with anemia were induced by 5/6 nephrectomy. Rats were administrated orally with high dose (6.0 g/kg/d) and low dose (1.5 g/kg/d) of JPYS for 90 days. Serum hepcidin level was determined to evaluate iron homeostasis. The protein expressions of HIF-2α, erythropoietin (EPO), ferritin, and ferroportin (FPN) and the phosphorylation level of extracellular signal-regulated kinase 1/2 (ERK1/2) were detected by Western blot. The results showed that JPYS treatment significantly ameliorated kidney function by reducing increased levels of blood urea nitrogen (BUN), serum creatinine (Scr), and urine protein (UPRO). Periodic acid-Schiff (PAS) and Masson staining observation showed that the renal pathological damage was restored in JPYS-treated CKD rats. In parallel, JPYS markedly improved CKD anemia through upregulation of red blood cell (RBC), hemoglobin (HGB), and hematocrit (HCT). JPYS stimulated EPO and HIF-2α protein expressions in both the kidney and liver of CKD rats. Furthermore, JPYS induced the phosphorylation of ERK1/2 protein. In addition, JPYS regulated protein expression of ferritin and FPN in both the liver and spleen of CKD rats and the serum level of hepcidin. In conclusion, JPYS induces the expression of EPO through ERK-mediated HIF-2α protein accumulation and regulates systemic iron recycling, supporting its role in promoting erythropoiesis and improvement of anemia in CKD.
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18
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Shi XQ, Zhu ZH, Yue SJ, Tang YP, Chen YY, Pu ZJ, Tao HJ, Zhou GS, Yang Y, Guo MJ, Ting-Xia Dong T, Tsim KWK, Duan JA. Integration of organ metabolomics and proteomics in exploring the blood enriching mechanism of Danggui Buxue Decoction in hemorrhagic anemia rats. JOURNAL OF ETHNOPHARMACOLOGY 2020; 261:113000. [PMID: 32663590 DOI: 10.1016/j.jep.2020.113000] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 05/16/2020] [Accepted: 05/20/2020] [Indexed: 05/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui Buxue Decoction (DBD), as a classical Chinese medicine prescription, is composed of Danggui (DG) and Huangqi (HQ) at a ratio of 1:5, and it has been used clinically in treating anemia for hundreds of years. AIM OF THE STUDY The aim of this study was to explore the treatment mechanisms of DBD in anemia rats from the perspective of thymus and spleen. MATERIALS AND METHODS In this study, a successful hemorrhagic anemia model was established, and metabolomics (UPLC-QTOF-MS/MS) and proteomics (label-free approach) together with bioinformatics (Gene Ontology analysis and Reactome pathway enrichment), correlation analysis (pearson correlation matrix) and joint pathway analysis (MetaboAnalyst) were employed to discover the underlying mechanisms of DBD. RESULTS DBD had a significant blood enrichment effect on hemorrhagic anemia rats. Metabolomics and proteomics results showed that DBD regulated a total of 10 metabolites (lysophosphatidylcholines, etc.) and 41 proteins (myeloperoxidase, etc.) in thymus, and 9 metabolites (L-methionine, etc.) and 24 proteins (transferrin, etc.) in spleen. With GO analysis and Reactome pathway enrichment, DBD mainly improved anti-oxidative stress ability of thymocyte and accelerated oxidative phosphorylation to provide ATP for splenocyte. Phenotype key indexes were strongly and positively associated with most of the differential proteins and metabolites, especially nucleosides, amino acids, Fabp4, Decr1 and Ndufs3. 14 pathways in thymus and 9 pathways in spleen were obtained through joint pathway analysis, in addition, the most influential pathway in thymus was arachidonic acid metabolism, while in spleen was the biosynthesis of phenylalanine, tyrosine and tryptophan. Furthermore, DBD was validated to up-regulate Mpo, Hbb and Cp levels and down-regulate Ca2+ level in thymus, as well as up-regulate Fabp4, Ndufs3, Tf, Decr1 and ATP levels in spleen. CONCLUSION DBD might enhance thymus function mainly by reducing excessive lipid metabolism and intracellular Ca2+ level, and promote ATP production in spleen to provide energy.
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Affiliation(s)
- Xu-Qin Shi
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China; School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing,, 210023, Jiangsu Province, China
| | - Zhen-Hua Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China
| | - Shi-Jun Yue
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China; Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, 712046, Shaanxi Province, China
| | - Yu-Ping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China; Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, 712046, Shaanxi Province, China.
| | - Yan-Yan Chen
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China; Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, 712046, Shaanxi Province, China
| | - Zong-Jin Pu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China
| | - Hui-Juan Tao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China
| | - Gui-Sheng Zhou
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China
| | - Ye Yang
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing,, 210023, Jiangsu Province, China.
| | - Meng-Jie Guo
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing,, 210023, Jiangsu Province, China
| | - Tina Ting-Xia Dong
- Division of Life Science and Centre for Chinese Medicine, The Hongkong University of Science and Technology, Hongkong, 999077, China
| | - Karl Wah-Keung Tsim
- Division of Life Science and Centre for Chinese Medicine, The Hongkong University of Science and Technology, Hongkong, 999077, China
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu Province, China
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Xing X, Wang Y, Zhang X, Gao X, Li M, Wu S, Zhao Y, Chen J, Gao D, Chen R, Ren Z, Zhang K, Cui J. Matrix stiffness-mediated effects on macrophages polarization and their LOXL2 expression. FEBS J 2020; 288:3465-3477. [PMID: 32964626 DOI: 10.1111/febs.15566] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 08/06/2020] [Accepted: 09/13/2020] [Indexed: 12/12/2022]
Abstract
Previously, we reported that the secreted lysyl oxidase like 2 (LOXL2) from hepatocellular carcinoma (HCC) cells under higher stiffness stimulation contributed to the formation of lung premetastatic niche. To further clarify whether matrix stiffness also alters LOXL2 expression in other cells within tumor microenvironment, we developed a gel-based culture system combined with a model of macrophage polarization to evaluate the effects of matrix stiffness on the polarization of M2 macrophages and their LOXL2 expression. THP-1 cells cultured on 6KPa, 10KPa, and 16KPa stiffness substrates were first incubated with 100nM phorbol 12-myristate 13-acetate (PMA) for 24 hours and subsequently treated with 20nM interleukin-4 (IL-4) and 20nM interleukin-13 (IL-13) for 48 hours. The polarization states of M2 macrophages under different stiffness stimulation were comparatively analyzed, and their LOXL2 expressions as well as the underlying molecular mechanism were further explored. Our results demonstrated that increased matrix stiffness remarkably strengthened M2 macrophage polarization and promoted their LOXL2 expression. Activation of integrin β5-FAK-MEK1/2-ERK1/2 pathway participated in matrix stiffness-mediated HIF-1α upregulation, and HIF-1α upregulation resulted in a significant improvement in LOXL2 expression. Additionally, M2 macrophage polarization state and LOXL2 expression in HCC tissues with COL1High /LOXHigh were consistent with the results in vitro, further confirming the regulation roles of matrix stiffness in macrophage polarization and LOXL2 expression. The findings about LOXL2 upregulation in the polarized macrophages under higher stiffness stimulation will be helpful to better understand the underlying mechanism of matrix stiffness-induced premetastatic niche formation in HCC.
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Affiliation(s)
- Xiaoxia Xing
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Yaohui Wang
- Department of Radiology, Shanghai Cancer Center, Fudan University, Shanghai, China
| | - Xi Zhang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Xiangyu Gao
- Department of Endocrinology, Huashan Hospital & Institute of Endocrinology and Diabetology, Fudan University, Shanghai, China
| | - Miao Li
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Sifan Wu
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Yan Zhao
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Jie Chen
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Dongmei Gao
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Rongxin Chen
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Zhenggang Ren
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Kezhi Zhang
- Department of Hepatobiliary Surgery, Taizhou People's Hospital, Taizhou, China
| | - Jiefeng Cui
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
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Chen K, Gao Y, Wang X, Cheng F, Haq SU, Liang Y, Yang Z, Li B, Liu Y, Wang Y, Liang J, Hao B. Regulation and analysis of the diversity of intestinal microbiota in SD rats by Danggui Buxue Tang (DBT) fermented with Bacillus subtilis. ANN MICROBIOL 2020. [DOI: 10.1186/s13213-020-01563-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Purpose
To investigate the effect of Danggui Buxue Tang (DBT) on intestinal microbiota diversity after fermentation by Bacillus subtilis.
Methods
B. subtilis was used to ferment DBT. Sprague Dawley (SD) rats were randomly divided into the following four groups with six rats in each group: the control group, DBT nonfermentation group, B. subtilis group, and DBT fermentation group. Rats were fed continuously for 14 days. The 16S rRNA of faecal samples was analysed by high-throughput Illumina sequencing.
Results
In total, 3483 operational taxonomical units (OTUs) were identified in this study, and 1236 OTUs were shared among all samples. Moreover, the most abundant phyla identified in this study were Bacteroidetes (29.65–38.19%) and Firmicutes (48.30–67.04%). The F/B ratios of the DBT nonfermentation group (1.07%) and the DBT fermentation group (1.78%) were slightly lower than those of the control group (2.29%). Lactobacillus was most upregulated in the DBT fermentation group (38.4%), followed by the DBT nonfermentation group (18.97%), control group (14.61%), and probiotics group (8.39%). Moreover, the pathogenic bacteria Alistipes and Parabacteroides were found to be downregulated in the DBT fermentation group (the percentages of Alistipes and Parabacteroides were as follows: control group, 8.09% and 0.16%; DBT nonfermentation group, 4.31% and 0.37%; DBT fermentation group, 1.96 and 0.09%; and probiotics group, 6.25% and 0.12%, respectively).
Conclusion
This study is the first to research systematically the effects of DBT on the diversity of rat intestinal microbiota before and after fermentation. The structural characteristics of complex bacterial community in each group were clearly analysed, and DBT significantly increases probiotics and inhibits pathogenic bacterial growth in the intestinal tract of rats after fermentation, which plays a significant role in maintaining the balance of the intestinal microbiota of the rats. This research provides new insights into the development and utilization of traditional Chinese medicine.
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Liu J, Wei J, Wang C, Meng X, Chen H, Deng P, Huandike M, Zhang H, Li X, Chai L. The combination of Radix Astragali and Radix Angelicae Sinensis attenuates the IFN-γ-induced immune destruction of hematopoiesis in bone marrow cells. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 19:356. [PMID: 31818289 PMCID: PMC6902408 DOI: 10.1186/s12906-019-2781-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 11/29/2019] [Indexed: 01/26/2023]
Abstract
BACKGROUND Radix Astragali and Radix Angelicae Sinensis are two herbs that compose Danggui Buxue Tang (an herbal formula for treatment of anemia diseases). In this study, we explored the molecular mechanism and effective targets to immune destruction of bone marrow (BM) cells treated with Radix Astragali, Radix Angelicae Sinensis or a combination of two agents. The potential synergic advantages of two herbs should also be explored. METHODS The constituents of Radix Astragali and Radix Angelicae Sinensis were analyzed by high performance liquid chromatography-electrospray ionization/mass spectrometer system BM cells were separated from limbs of BALB/c mice, and immune destruction was induced with IFN-γ. The percentages of hematopoietic stem cells (HSCs) and CD3+ T cells were detected by flow cytometry. The distribution of T-bet and changes in the combination of SAP and SLAM in BM cells were observed by immunofluorescence. Western blotting was used to assay the expression of key molecules of the eIF2 signaling pathway in BM cells. RESULTS Seven constituents of Radix Astragali and six constituents of Radix Angelicae Sinensis were identified. The percentages of HSCs increased significantly after treatment with Radix Angelicae Sinensis, especially at high concentrations. The percentages of CD3+ T cells were significantly decreased after Radix Astragali and Radix Angelicae Sinensis treatment. However, the synergistic function of two-herb combinations was superior to that of the individual herbs alone. The distribution of T-bet in BM cells was decreased significantly after Radix Angelicae Sinensis treatment. The number of SLAM/SAP double-stained cells was increased significantly after Radix Astragali treatment at low concentrations. The phosphorylation levels of eIF2α were also reduced after Radix Astragali and Radix Angelicae Sinensis treatment. CONCLUSIONS Radix Astragali and Radix Angelicae Sinensis could intervene in the immunologic balance of T lymphocytes, inhibit the apoptosis of BM cells induced by immune attack, restore the balance of the T cell immune response network and recover the hematopoietic function of HSCs. The synergistic effects of Radix Astragali and Radix Angelicae Sinensis were superior to those of each herb alone.
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Berlian G, Tandrasasmita OM, Tjandrawinata RR. Upregulation of endogenous erythropoietin expression by DLBS6747, a bioactive fraction of Ipomoea batatas L. leaves, via increasing HIF1α transcription factor in HEK293 kidney cells. JOURNAL OF ETHNOPHARMACOLOGY 2019; 235:190-198. [PMID: 30685435 DOI: 10.1016/j.jep.2019.01.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/22/2019] [Accepted: 01/23/2019] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ipomoea batatas L., locally known as ubi jalar, is widely used in Indonesia and other countries as a folk remedy for various chronic diseases, including anemia-associated chronic kidney disease by increasing hematological parameters such as packed cell volume, white blood cells and platelet counts. AIM OF THE STUDY The aim of this study is to evaluate the effect of DLBS6747, a bioactive fraction of I. batatas L. leaves, on increasing EPO expression through the upregulation of HIF1α. MATERIALS AND METHODS Effect of DLBS6747 on EPO expression and its transcription factor, HIFs, was evaluated in normoxia and hypoxia conditions. Effect of DLBS6747 on several genes involved in EPO expression were evaluated in a time-course manner using conventional and real-time PCR, while the protein level were revealed using western blot and ELISA. The involvement of HIF1α was also confirmed by HIF1α siRNA. RESULTS Administration of DLBS6747 increased transcriptional activity of EPO through the regulation of its transcriptional factors, which include HIF1α, HIF2α and NFᴋB. The effect was found to be dependent on oxygen availability, wherein DLBS6747-increased EPO expression was found to be more significant in hypoxic condition. In normoxia and hypoxia, 40 μg/mL DLBS6747 increased HIF1α and HIF2α expressions at mRNA level, wherein the peak appeared in 12 h treatment (up to 7.9- and 8.6-folds, respectively). On the other hand, increased protein level was only found in hypoxia, where the highest HIF1α expression was observed at 6 h (7.5-folds increase) and started to decrease after the hours, while HIF2α was found to be increased time-dependently (up to 13.8-folds in 24 h). The mechanism of action of DLBS6747 as erythropoietin stimulating agent is more likely to affect the regulation of HIF1α, as confirmed by HIF1α siRNA which showed that DLBS6747 failed to increase EPO expression during co-incubation with HIF1α siRNA. DLBS6747 treatment also decreased NFᴋB time-dependently in normoxia, while no NFᴋB was detected in hypoxia, which revealed mimicking hypoxia activity of DLBS6747 to increase EPO expression. CONCLUSION These findings showed convincing evidences that DLBS6747 increases endogenous EPO production primarily via upregulation of its transcription factors, especially HIF1α, in human embryonic kidney HEK293 cells. This is the first molecular report that reveals the mechanism of action of natural-based erythropenia drug in different oxygen availability.
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Affiliation(s)
- Guntur Berlian
- Dexa Laboratories of Biomolecular Sciences (DLBS), Industri Selatan V Block PP No. 7, Jababeka Industrial Estate II, Cikarang 17550, West Java, Indonesia.
| | - Olivia Mayasari Tandrasasmita
- Dexa Laboratories of Biomolecular Sciences (DLBS), Industri Selatan V Block PP No. 7, Jababeka Industrial Estate II, Cikarang 17550, West Java, Indonesia.
| | - Raymond Rubianto Tjandrawinata
- Dexa Laboratories of Biomolecular Sciences (DLBS), Industri Selatan V Block PP No. 7, Jababeka Industrial Estate II, Cikarang 17550, West Java, Indonesia.
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Bo H, He J, Wang X, Du R, Bei H, Chen J, Wang J, Wu F, Zhang W, Chen Q. Danggui Buxue Tang promotes the adhesion and migration of bone marrow stromal cells via the focal adhesion pathway in vitro. JOURNAL OF ETHNOPHARMACOLOGY 2019; 231:90-97. [PMID: 30445110 DOI: 10.1016/j.jep.2018.11.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 10/31/2018] [Accepted: 11/09/2018] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE Danggui Buxue Tang has been used in China to treat clinical anemia for more than 800 years. However, there is no scientific report on its effect on bone marrow stromal cells. AIM OF THE STUDY Here, we aimed to explore the effect of Danggui Buxue Tang on bone marrow stromal cell adhesion and migration. MATERIALS AND METHODS Bone marrow stromal cells were used as a model to evaluate the effect of Danggui Buxue Tang on the adhesion and migration of bone marrow stromal cells. RNA-sequencing, quantitative polymerase chain reaction, and western blotting were used to detect and confirm the expression of genes related to the focal adhesion pathway before and after drug delivery. RESULTS Danggui Buxue Tang significantly increased the number of bone marrow stromal cells. After 12 days of 16 mg/mL Danggui Buxue Tang treatment, bone marrow stromal cells were significantly increased (by 0.527 ± 0.008 fold; p < 0.001) as compared to the control group (0.180 ± 0.019). The effect was not due to enhanced cell proliferation, as there was no difference in the cell cycle (p > 0.05). The adhesion area of a single cell was doubled by Danggui Buxue Tang treatment (p < 0.001), and the time required for cell adhesion to a Petri dish was shortened. Thus, Danggui Buxue Tang increases the number of bone marrow stromal cells by promoting adhesion. Danggui Buxue Tang also significantly promoted bone marrow stromal cell migration (p < 0.001). Transcript analysis revealed that the focal adhesion and PI3K-Akt signaling pathways were activated. Expression analysis confirmed that the gene and protein expression of focal adhesion-related factors were upregulated. CONCLUSION Danggui Buxue Tangaffects bone marrow stromal cell adhesion and migration by enhancing the focal adhesion pathway in vitro, and bone marrow stromal cells are a target of DBT-regulated hematopoiesis, and the active ingredients of DBT involved in the effects require further investigation.
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Affiliation(s)
- Huaben Bo
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China.
| | - Junhua He
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Xiao Wang
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Ruilan Du
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Haikang Bei
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Jun Chen
- College of Pharmacy, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Jinquan Wang
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Fenglin Wu
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Wenfeng Zhang
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
| | - Qizhu Chen
- School of Bioscience and Biopharmaceutics, Guangdong Province Key Laboratory for Biotechnology Drug Candidates, Guangdong Pharmaceutical University, 510006 Guangzhou, Guangdong, China
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Vanillic Acid Suppresses HIF-1α Expression via Inhibition of mTOR/p70S6K/4E-BP1 and Raf/MEK/ERK Pathways in Human Colon Cancer HCT116 Cells. Int J Mol Sci 2019; 20:ijms20030465. [PMID: 30678221 PMCID: PMC6387037 DOI: 10.3390/ijms20030465] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 01/11/2019] [Accepted: 01/15/2019] [Indexed: 12/30/2022] Open
Abstract
Hypoxia-inducible factor 1 (HIF-1) plays a pivotal role in tumor adaptation to microenvironmental hypoxia, and it also exerts important roles in angiogenesis and tumor development. Vanillic acid is a dietary phenolic compound reported to exhibit anticancer properties. However, the mechanisms by which vanillic acid inhibits tumor growth are not fully understood. Here, we investigated the effect of vanillic acid on HIF-1α activation. Vanillic acid significantly inhibits HIF-1α expression induced by hypoxia in various human cancer cell lines. Further analysis revealed that vanillic acid inhibited HIF-1α protein synthesis. Neither the HIF-1α protein degradation rate nor the steady-state HIF-1α mRNA levels were affected by vanillic acid. Moreover, vanillic acid inhibited HIF-1α expression by suppressing mammalian target of rapamycin/p70 ribosomal protein S6 kinase/eukaryotic initiation factor 4E-binding protein-1 and Raf/extracellular signal-regulated kinase (ERK) kinase (MEK)/ERK pathways. We found that vanillic acid dose-dependently inhibited VEGF and EPO protein expressions and disrupted tube formation. The results suggest that vanillic acid effectively inhibits angiogenesis. Flow cytometry analysis demonstrated that vanillic acid significantly induced G1 phase arrest and inhibited the proliferation of human colon cancer HCT116 cells. In vivo experiments confirmed that vanillic acid treatment caused significant inhibition of tumor growth in a xenografted tumor model. These studies reveal that vanillic acid is an effective inhibitor of HIF-1α and provides new perspectives into the mechanism of its antitumor activity.
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Repressed Exercise-Induced Hepcidin Levels after Danggui Buxue Tang Supplementation in Male Recreational Runners. Nutrients 2018; 10:nu10091318. [PMID: 30231484 PMCID: PMC6165347 DOI: 10.3390/nu10091318] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 09/13/2018] [Accepted: 09/15/2018] [Indexed: 12/13/2022] Open
Abstract
This study was to investigate the protective and recovery effects of Danggui Buxue Tang (DBT) supplementation on exercise performance, hepcidin, iron status, and other related biochemical parameters after being challenged by a single bout of intense aerobic exercise. A total of 36 recreationally active males were pair-matched and randomly assigned to receive DBT or a placebo for 11 days, while using clusters based on their aerobic capacities. On the eighth day of the supplementation, the participants performed a 13-km run with maximal effort. Blood and urine samples were collected and analysed before treatment (Pre-Tre) and immediately after (Post-Ex), 24 h after (24-h Rec), and 72 h after (72-h Rec) the run. DBT supplementation dramatically shortened the finish times by 14.0% (12.3 min) when compared with that in the placebo group. Significant group × time effects were observed in serum hepcidin and iron levels. DBT supplementation repressed hepcidin levels at Post-Ex and 24-h Rec, thereby causing a significant increase in iron levels by 63.3% and 31.4% at Post-Ex and 72-h Rec, respectively. However, DBT supplementation had no significant anti-inflammatory or haemolysis-preventative effects. Short-term DBT supplementation shortened the running time and repressed exercise-induced hepcidin levels, thereby boosting iron levels and accelerating iron homeostasis during recovery.
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Chen J, Gong AGW, Liu X, Li Z, Qi A, Dong TTX, Yi T, Tsim KWK, Li S. A Chinese herbal decoction, Jian-Pi-Yi-Shen, regulates the expressions of erythropoietin and pro-inflammatory cytokines in cultured cells. Altern Ther Health Med 2018; 18:119. [PMID: 29615029 PMCID: PMC5883303 DOI: 10.1186/s12906-018-2146-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 02/27/2018] [Indexed: 11/28/2022]
Abstract
Background A Chinese herbal formula, namely Jian-Pi-Yi-Shen (JPYS), has been clinically prescribed for patients with chronic kidney disease associated-anemia, and which can improve the patient’s immunological system. However, the mechanisms of JPYS involved in anemia and immune response have not been investigated. To study the role of JPYS in regulating hematopoietic and immunological functions, we investigated its activities on the expressions of erythropoietin and pro-inflammatory cytokines in cultured cells. Methods The standardized herbal extracts of JPYS (0–30 μg/ml) were applied onto cultured cells for 24–48 h. Total RNA was collected from the treated cells and subjected to real-time quantitative PCR analysis. Cultured HEK293T cells, transfected with a construct composed of hypoxia response element tagged with a luciferase gene, i.e. pHRE-Luc, were treated with JPYS extracts (1–30 μg/ml) for 24 h. The cell lysates were subjected to luciferase assay. Results The treatment with JPYS extract onto cultured HEK293T cells induced erythropoietin expression in a dose-dependent manner, having the highest response by ~ 50% of increase. In parallel, application of JPYS extract for 24 h stimulated expressions of interleukin (IL)-1β, IL-6, and tumor necrosis factor (TNF)-α in cultured RAW 264.7 macrophages. In contrast, the pretreatment with JPYS extract suppressed expressions of IL-1β, IL-6, and TNF-α in lipopolysaccharide-induced macrophages. Conclusions These results confirmed the hematopoietic function of JPYS in regulating erythropoietin expression, as well as the bidirectional immune-modulatory roles of JPYS by regulating the expression of pro-inflammatory cytokines in cultures.
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Li F, Tang R, Chen LB, Zhang KS, Huang XP, Deng CQ. Effects of Astragalus Combined with Angelica on Bone Marrow Hematopoiesis Suppression Induced by Cyclophosphamide in Mice. Biol Pharm Bull 2018; 40:598-609. [PMID: 28458344 DOI: 10.1248/bpb.b16-00802] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Danggui Buxue Tang (DBT), a combination of Astragalus and Angelica at a 5 : 1 ratio, mainly promotes hematopoiesis. However, in the clinic, the combination ratio of Astragalus and Angelica to treat low hematopoietic function is not an absolute 5 : 1 ratio, suggesting that the herbs may promote hematopoiesis better after being combined at a certain range of ratios. The objective of this study is to investigate the effect of different ratio combinations of Astragalus and Angelica on bone marrow hematopoiesis suppression induced by cyclophosphamide (CTX) and to probe the interaction and mechanism of Astragalus combined with Angelica in promoting hematopoiesis. Following establishment of the model, mice were administered with Astragalus (6.00 g·kg-1), Angelica (3.00 g·kg-1), and combinations of Astragalus and Angelica at different ratios, including 10 : 1 (Astragalus 9.81 g·kg-1+Angelica 0.98 g·kg-1), 5 : 1 (Astragalus 9.00 g·kg-1+Angelica 1.80 g·kg-1), 2 : 1 (Astragalus 7.71 g·kg-1+Angelica 3.08 g·kg-1), 1 : 1 (Astragalus 5.40 g·kg-1+Angelica 5.40 g·kg-1), 1 : 2.5 (Astragalus 3.08 g·kg-1+Angelica 7.71 g·kg-1), 1 : 5 (Astragalus 1.80 g·kg-1+Angelica 9.00 g·kg-1), and 1 : 10 (Astragalus 0.98 g·kg-1+Angelica 9.81 g·kg-1). Our results suggested that Astragalus mixed with Angelica synergistically promoted hematopoiesis best when the combination ratio of Astragalus and Angelica was 1 : 1, 1 : 2.5 or 1 : 5; moreover, the effect of Angelica was greater than that of Astragalus. The potential mechanisms of the combinations of Astragalus and Angelica that promote hematopoiesis include the dissolution of the effective components, promoting the synthesis and secretion of hematopoietic growth factor (HGF) and the proliferation of hematopoietic progenitor cells (HPCs).
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Affiliation(s)
- Fei Li
- Molecular Pathology Laboratory, Hunan University of Chinese Medicine
| | - Rong Tang
- Hunan Provincial Key Laboratory for Prevention and Treatment of Integrated Traditional Chinese and Western Medicine on Cardio-Cerebral Diseases, Hunan University of Chinese Medicine
| | - Ling-Bo Chen
- Hunan Provincial Key Laboratory for Prevention and Treatment of Integrated Traditional Chinese and Western Medicine on Cardio-Cerebral Diseases, Hunan University of Chinese Medicine
| | - Ke-Sheng Zhang
- Hunan Provincial Key Laboratory for Prevention and Treatment of Integrated Traditional Chinese and Western Medicine on Cardio-Cerebral Diseases, Hunan University of Chinese Medicine
| | - Xiao-Ping Huang
- Molecular Pathology Laboratory, Hunan University of Chinese Medicine
| | - Chang-Qing Deng
- Molecular Pathology Laboratory, Hunan University of Chinese Medicine
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Analysis of immunostimulatory activity of polysaccharide extracted from Yu-Ping-Feng in vitro and in vivo. Biomed Pharmacother 2017. [DOI: 10.1016/j.biopha.2017.05.138] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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Ren XD, Zhang YW, Wang XP, Li YR. Effects of Dangguibuxue decoction on rat glomerular mesangial cells cultured under high glucose conditions. Altern Ther Health Med 2017; 17:283. [PMID: 28545434 PMCID: PMC5445487 DOI: 10.1186/s12906-017-1774-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Accepted: 05/08/2017] [Indexed: 12/13/2022]
Abstract
Background Dysfunction of glomerular mesangial cells (GMCs) plays an important role in pathogenesis of diabetic nephropathy. Here, we investigated the effects of Dangguibuxue decoction (DBD), an herbal traditional Chinese medicinal (TCM) formula composed of Astragali Radix and Angelicae Sinensis Radix, on GMC proliferation and fibrogenesis under high-glucose (HG) conditions. Methods Sixty male Sprague Dawley rats were divided into 5 groups and administered intragastric 0.9% saline, low concentration DBD (DBD-L, 1.75 g/kg/d), middle concentration DBD (DBD-M, 3.5 g/kg/d), high concentration DBD (DBD-H, 7.0 g/kg/d) and gliclazide (GL, 2 mg/kg/d), respectively, for 1 week, and then their sera were obtained. Rat mesangial cells (HBZY-1 cells) were treated with these sera under HG condition (30 mmol/L). Results The proliferation of GMCs under HG conditions was significantly greater than that under normal glucose condition. Low concentration DBD (DBD-L) inhibited proliferation of GMCs after 72-h incubation (P < 0.01), while high concentration DBD (DBD-H) inhibited GMCs proliferation at 24, 48 and 72 time points (P < 0.01). There was no significant difference between the inhibitory effect of DBD-H and GL sera on GMC proliferation (P > 0.05). Furthermore, all concentrations of DBD (DBD-L, DBD-M and DBD-H) significantly decreased the protein expression of α-SMA(α-smooth muscle actin) (P < 0.01), an indicator of interstitial fibrosis of GMCs. Finally, DBD-L, DBD-M, DBD-H sera obviously inhibited the increase of HYP (hydroxyproline)secretion under HG condition (P < 0.01). Conclusion Our results demonstrate an inhibitory effect of DBD extract on proliferation and fibrogenesis of GMCs under HG conditions. The potential role of DBD in the treatment of diabetic neuropathy merits further investigation.
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Zhang L, Gong AGW, Riaz K, Deng JY, Ho CM, Lin HQ, Dong TTX, Lee YK, Tsim KWK. A novel combination of four flavonoids derived from Astragali Radix relieves the symptoms of cyclophosphamide-induced anemic rats. FEBS Open Bio 2017; 7:318-323. [PMID: 28286727 PMCID: PMC5337903 DOI: 10.1002/2211-5463.12146] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Revised: 09/27/2016] [Accepted: 09/29/2016] [Indexed: 11/23/2022] Open
Abstract
By using a feedback system control scheme, the best combination of formononetin, ononin, calycosin, and calycosin‐7‐O‐β‐d‐glucoside derived from Astragali Radix was shown to activate a hypoxia response element, a regulator for erythropoietin (EPO) transcription, in kidney fibroblast. In cyclophosphamide‐induced anemic rats, the treatment of combined flavonoids, or EPO, improved the levels of red blood cells, white blood cells, hemoglobin, and hematocrit. In addition, the altered levels of antioxidant capacity, super oxidase dismutase, and malondialdehyde, triggered in anemic rats, were restored to control levels by the treatment of flavonoids. Here, we proposed a possible therapy by using the common flavonoids in treating anemia.
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Affiliation(s)
- Li Zhang
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China; School of Pharmacy Shanghai University of Traditional Chinese Medicine China
| | - Amy G W Gong
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China
| | - Kashif Riaz
- Department of Mechanical and Aerospace Engineering The Hong Kong University of Science and Technology China
| | - Jun Y Deng
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China
| | - Chih M Ho
- Department of Mechanical and Aerospace Engineering University of California Los Angeles CA USA
| | - Huang Q Lin
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China; HKUST Shenzhen Research Institute Nanshan Shenzhen Guangdong Province China
| | - Tina T X Dong
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China; HKUST Shenzhen Research Institute Nanshan Shenzhen Guangdong Province China
| | - Yi-Kuen Lee
- Department of Mechanical and Aerospace Engineering The Hong Kong University of Science and Technology China
| | - Karl W K Tsim
- Division of Life Science and Center for Chinese Medicine The Hong Kong University of Science and Technology China; HKUST Shenzhen Research Institute Nanshan Shenzhen Guangdong Province China
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Lee CY, Wei CC, Yu MC, Lin CC, Sheu SJ, Yang JH, Chiang CY, Huang KH, Kuan YH. Hair growth effect of traditional Chinese medicine BeauTop on androgenetic alopecia patients: A randomized double-blind placebo-controlled clinical trial. Exp Ther Med 2017; 13:194-202. [PMID: 28123489 PMCID: PMC5245083 DOI: 10.3892/etm.2016.3935] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2015] [Accepted: 09/22/2016] [Indexed: 12/19/2022] Open
Abstract
The aim of the present study was to evaluate the treatment effects of BeauTop in alopecia by observing its effectiveness in improving androgenetic alopecia. Hair growth was observed using a dermatoscope and clinical photos, and was scored by three dermatologists. Dermatologists evaluated and selected suitable participants for this study using the Norwood scale or Ludwig scale. A total of 40 participants with androgenetic alopecia were recruited in this study, and 32 participants completed the 6-month trial. The results revealed that in the BeauTop treatment group, 9/17 participants (52.9%) showed increased hair growth. Changes in hair growth were as follows: No change, 47.1% patients; minimally improved, 5.9% patients; moderately improved, 29.4% patients; and significantly improved, 17.6% patients. In the placebo group, 2/15 participants (13%) showed increased hair growth. A Chi-square test was performed and attained a value of 0.01
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Affiliation(s)
- Chien-Ying Lee
- Department of Pharmacology, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
- Department of Pharmacy, Chung Shan Medical University Hospital, Taichung 40242, Taiwan, R.O.C
- Department of Medicine, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
| | - Cheng-Chung Wei
- Department of Medicine, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
- Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 40242, Taiwan, R.O.C
| | - Min-Chien Yu
- Department of Medicine, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
- Department of Dermatology, Chung Shan Medical University Hospital, Taichung 40242, Taiwan, R.O.C
- Department of Integrated Chinese and Western Medicine, Chung Shan Medical University Hospital, Taichung 40242, Taiwan, R.O.C
| | - Ching-Che Lin
- Brion Research Institute, New Taipei City 23143, Taiwan, R.O.C
| | - Shuenn-Jyi Sheu
- Brion Research Institute, New Taipei City 23143, Taiwan, R.O.C
| | - Jen-Hung Yang
- College of Medicine, Tzu Chi University, Hualien 97004, Taiwan, R.O.C
| | | | - Kuang-Hua Huang
- Department of Health Service Administration, China Medical University, Taichung 40402, Taiwan, R.O.C
| | - Yu-Hsiang Kuan
- Department of Pharmacology, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
- Department of Pharmacy, Chung Shan Medical University Hospital, Taichung 40242, Taiwan, R.O.C
- Department of Medicine, Chung Shan Medical University, Taichung 40242, Taiwan, R.O.C
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Hong J, Chen X, Huang J, Li C, Zhong L, Chen L, Wu J, Huang O, He J, Zhu L, Chen W, Li Y, Wan H, Shen K. Danggui Buxue Decoction, a Classical Formula of Traditional Chinese Medicine, Fails to Prevent Myelosuppression in Breast Cancer Patients Treated With Adjuvant Chemotherapy: A Prospective Study. Integr Cancer Ther 2016; 16:406-413. [PMID: 28818031 PMCID: PMC5759943 DOI: 10.1177/1534735416675952] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Danggui Buxue Decoction (DBD), a classical formula of traditional Chinese medicine (TCM), has an impact on promoting hematopoiesis. The aim of our study was to determine whether DBD can prevent myelosuppression in breast cancer patients treated with adjuvant chemotherapy. We conducted a phase II randomized prospective controlled clinical study. From December 2013 to February 2015, 106 patients were enrolled and randomly assigned (1:1) to the TCM group and control group. The primary end point was incidence of grade 3-4 neutropenia. The secondary end points included incidence of grade 3-4 neutropenia in each cycle, incidence of anemia, and incidence of thrombopenia during 4 cycles. Seventeen patients withdrew from this study, and 89 patients were included in the final analysis. Incidences of grade 3-4 neutropenia during 4 cycles were 57.1% in the TCM group and 59.6% in the control group, and there was no significant difference ( P = .816). Similarly, no significant differences were observed between the 2 groups for incidence of grade 3-4 neutropenia in each cycle. While incidences of anemia were 54.8% and 66.6% for the TCM group and control group, respectively ( P = .280), incidences of thrombopenia were 11.9% for the TCM group and 4.3% for the control group ( P = .248). No significant differences were observed for the incidence of other nonhematological toxicities between the 2 groups. DBD failed to prevent myelosuppression in breast cancer patients treated with adjuvant chemotherapy. Further studies are warranted to validate the efficacy of DBD in selected patients.
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Affiliation(s)
- Jin Hong
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Xiaosong Chen
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Jiahui Huang
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Chunqing Li
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Li Zhong
- 2 Shuguang Hospital, affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, Peoples' Republic of China
| | - Leying Chen
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Jiayi Wu
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Ou Huang
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Jianrong He
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Li Zhu
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Weiguo Chen
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Yafen Li
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
| | - Hua Wan
- 2 Shuguang Hospital, affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, Peoples' Republic of China
| | - Kunwei Shen
- 1 Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, Peoples' Republic of China
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Fan W, Zhang S, Hao P, Zheng P, Liu J, Zhao X. Structure characterization of three polysaccharides and a comparative study of their immunomodulatory activities on chicken macrophage. Carbohydr Polym 2016; 153:631-640. [DOI: 10.1016/j.carbpol.2016.07.116] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 07/26/2016] [Accepted: 07/27/2016] [Indexed: 01/13/2023]
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Gong AGW, Lau KM, Xu ML, Lin HQ, Dong TTX, Zheng KYZ, Zhao KJ, Tsim KWK. The estrogenic properties of Danggui Buxue Tang, a Chinese herbal decoction, are triggered predominantly by calycosin in MCF-7 cells. JOURNAL OF ETHNOPHARMACOLOGY 2016; 189:81-89. [PMID: 27196297 DOI: 10.1016/j.jep.2016.05.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Revised: 02/18/2016] [Accepted: 05/16/2016] [Indexed: 06/05/2023]
Abstract
BACKGROUND Danggui Buxue Tang (DBT), a Chinese herbal decoction containing Astragali Radix (AR; roots of Astragalus memebranaceus (Fisch.) Bunge var. mongholicus (Bunge) Hsiao) and Angelicae Sinensis Radix (ASR; roots of Angelica sinensis Oliv.) at a weight ratio of 5:1, is used to improve menopausal syndromes in women. Several lines of evidence indicate that DBT has strong estrogenic property; however, the action mechanism of this herbal decoction is not known. Calycosin, a major flavonoid in AR, shares similar structure with β-estradiol, and thus which is hypothesized to be the key compound of DBT in responsible for such estrogenic properties. AIMS We aimed to determine the role of calycosin in DBT in terms of its estrogenic functions by the creation of calycosin-depleted DBT (DBTΔcal) and calycosin-added DBT (DBT+cal) herbal extracts. METHODS The signalings triggered by DBT∆cal, DBT+cal, and parental DBT were compared in cultured MCF-7 cells by determining: (i) the activation of estrogen responsive element; (ii) the phosphorylation of estrogen receptor α (ERα); and (iii) the phosphorylation of Erk1/2. The DBT-induced responses were in dose- and/or time-dependent manners. RESULTS The estrogenic signals triggered by DBT were markedly reduced in DBTΔcal, and in contrast the addition of calycosin in DBT, i.e. DBT+cal, enhanced the responses by 2-5 folds; however, calycosin alone did not show such properties. In parallel, the DBT-induced responses could be significantly blocked by inhibitors for estrogen receptor and mitogen activated protein kinases. CONCLUSION Thus, we hypothesize that calycosin is an indispensable chemical in DBT, and which plays a linker in orchestrating multi-components of DBT as to achieve the maximal estrogenic functions. These discoveries should be invaluable in drug development and in investigating the modernization of traditional Chinese medicine from a new perspective.
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Affiliation(s)
- Amy G W Gong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Kei M Lau
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Miranda L Xu
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Huang Q Lin
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Tina T X Dong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Ken Y Z Zheng
- Department of Biology, Hanshan Normal University, Chaozhou, Guangdong 521041, China
| | - K J Zhao
- Beijing Friendship Hospital, Capital Medical University, No. 95, Yongan Road, Beijing 100050, China
| | - Karl W K Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.
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Huang GC, Chen SY, Tsai PW, Ganzon JG, Lee CJ, Shiah HS, Wang CC. Effects of Dang-Gui-Bu-Xue-Tang, an herbal decoction, on iron uptake in iron-deficient anemia. Drug Des Devel Ther 2016; 10:949-57. [PMID: 27041997 PMCID: PMC4780732 DOI: 10.2147/dddt.s94309] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Dang-Gui-Bu-Xue-Tang (DBT), a combination of Angelicae Sinensis Radix and Astragali Radix, is a widely used herbal decoction in traditional Chinese medicine primarily to promote or invigorate the “blood”. In this study, we explored this ancient formulation and provide evidence of its blood-toning properties. We used the improvement iron uptake as promote or invigorate the “blood” indicator. Ferritin formation of Caco-2 cells in vitro assay and diet-induced anemia (DIA) in rat model were used to prove its improvement iron uptake and ameliorating effects. Finally, the iron–DBT interactions were measured by iron-binding assay. We first demonstrated DBT increased uptake of ferrous iron through the biosynthesis of ferritin by Caco-2 cells and determined which complementary treatment would provide optimum results. Thereafter, effects of the treatment on improving the bioavailability of absorbed iron in the form of hemoglobin (Hb) were established using a DIA-animal model. The results showed that DBT slightly improved Hb levels compared with the baseline Hb and pretreatment with DBT for 2 hours prior to supplementation with ferrous sulfate provided the greatest gain in Hb levels in DIA rats. However, DBT and ferrous sulfate were co-treated with Caco-2 cell or DIA rats, the ferritin formation and Hb levels both were decreased. In iron-binding assay, the DBT extract influenced the free Fe(II) type in the FeSO4 solution. Therefore, we suggest that complementary treatment with DBT and iron supplementation can have a strong ameliorating effect on iron-deficiency anemia in clinical settings, but needs a 2-hour interval of DBT administration prior to ferrous sulfate treatment.
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Affiliation(s)
- Guan-Cheng Huang
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Division of Hematology and Oncology, Department of Internal Medicine, Yuan's General Hospital, Fooyin University, Kaohsiung, Taiwan; Department of Leisure and Recreation Industry Management, College of Humanities and Management, Fooyin University, Kaohsiung, Taiwan
| | - Shih-Yu Chen
- Graduate Institute of Pharmacognosy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Po-Wei Tsai
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Jerome G Ganzon
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Chia-Jung Lee
- PhD Program for Clinical Drug Discovery of Chinese Herbal Medicine, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Her-Shyong Shiah
- Division of Hematology and Oncology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Ching-Chiung Wang
- Graduate Institute of Pharmacognosy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan; School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
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Jin Y, Qu C, Tang Y, Pang H, Liu L, Zhu Z, Shang E, Huang S, Sun D, Duan JA. Herb pairs containing Angelicae Sinensis Radix (Danggui): A review of bio-active constituents and compatibility effects. JOURNAL OF ETHNOPHARMACOLOGY 2016; 181:158-71. [PMID: 26807913 DOI: 10.1016/j.jep.2016.01.033] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 01/17/2016] [Accepted: 01/21/2016] [Indexed: 05/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Herb compatibility is one of the most important characteristics of traditional Chinese medicine (TCM). Rather than being used singly, Chinese herbs are often used in formulae to obtain synergistic effects or to diminish possible adverse reactions. Herb pair, the most fundamental and simplest form of multi-herb formulae, is a centralized representative of herb compatibility. Danggui (Angelicae Sinensis Radix), a widely used Chinese medicine, is usually combined with another herb to treat women's diseases in the clinic. A series of herb pairs containing Danggui have gradually become a focus of modern research, and they exhibit encouraging prospects for development. MATERIALS AND METHODS A systematic search for studies related to herb pairs containing Danggui was performed via a library search (books, theses, reports, newspapers, magazines, and conference proceedings) and an electronic search (Web of Science, PubMed, and Google Scholar). These sources were scrutinized for information on Danggui herb pairs. RESULTS Based on a previous statistical analysis, a database containing 16,529 formulae of Danggui from the "Dictionary of Traditional Chinese Medicine Formulae" was reviewed. The results showed a high frequency of compatibility between Danggui and other 22 herbs. The most common ratio among these chosen herb pairs was 1:1, and a majority of the pairs were applied for the treatment of diseases in internal medicine. The present paper reviews ethnopharmacology and advances in variations of the bio-active components and compatibility effects of the herb pairs containing Danggui, especially Danggui-Huangqi, Danggui-Chuanxiong, and Danggui-Shaoyao, which are used at high frequency. It was also observed that there were fewer studies of Danggui-Fuzi, Danggui-Huanglian, Danggui-Gancao, Danggui-Fangfeng and Danggui-Ganjiang, although they have been recorded in classical books as commonly used herb pairs. Moreover, some herb pairs such as Danggui-Niuxi and Danggui-Chaihu have been used at high frequency according to the statistical analysis, however, they were not recognized as herb pairs in many relevant books. CONCLUSIONS Recently, several TCM researchers have become interested in investigating the bio-active constituents and compatibility effects of herb pairs. Thus, some methods for in-depth study of herb pairs are essential to be established. The in vitro or in vivo bio-active constituents of herb pairs may differ from those of the single herbs. Additionally, comparative methods should be applied to study not only the bio-active constituents but also the effects of herb pairs. Study of component compatibility may be considered when the bio-active constituents and effects of an herb pair have been definitively demonstrated. Overall, the goal of our basic study of herb pairs should be their clinical application and the development of new drugs.
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Affiliation(s)
- Yi Jin
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Cheng Qu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Yuping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China.
| | - Hanqing Pang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Liling Liu
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Zhenhua Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Erxin Shang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Shengliang Huang
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Dazheng Sun
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
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Effect of Dangguibohyul-Tang, a Mixed Extract of Astragalus membranaceus and Angelica sinensis, on Allergic and Inflammatory Skin Reaction Compared with Single Extracts of Astragalus membranaceus or Angelica sinensis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:5936354. [PMID: 27051450 PMCID: PMC4802015 DOI: 10.1155/2016/5936354] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 01/30/2016] [Accepted: 02/17/2016] [Indexed: 11/27/2022]
Abstract
Dangguibohyul-tang (DBT), herbal formula composed of Astragalus membranaceus (AM) and Angelica sinensis (AS) at a ratio of 5 : 1, has been used for the treatment of various skin diseases in traditional medicine. We investigated the effect of DBT on allergic and inflammatory skin reaction in atopic dermatitis-like model compared to the single extract of AM or AS. DBT treatment showed the remission of clinical symptoms, including decreased skin thickness and scratching behavior, the total serum IgE level, and the number of mast cells compared to DNCB group as well as the single extract of AM- or AS-treated group. Levels of cytokines (IL-4, IL-6, IFN-γ, TNF-α, and IL-1β) and inflammatory mediators (NF-κB, phospho-IκBα, and phospho-MAPKs) were significantly decreased in AM, AS, and DBT groups. These results demonstrated that AM, AS, and DBT may have the therapeutic property on atopic dermatitis by inhibition of allergic and inflammatory mediators and DBT formula; a mixed extract of AM and AS based on the herb pairs theory especially might be more effective on antiallergic reaction as compared with the single extract of AM or AS.
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Chan GKL, Wu KQ, Wong ZCF, Fung AHY, Lin X, Lou LJ, Dong TT, Tsim KWK. A High Throughput Screening Platform for Skin Tuning Properties from Natural Products: Identification of Skin Tanning Compounds. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/jcdsa.2016.65025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Gong AGW, Li N, Lau KM, Lee PSC, Yan L, Xu ML, Lam CTW, Kong AYY, Lin HQ, Dong TTX, Tsim KWK. Calycosin orchestrates the functions of Danggui Buxue Tang, a Chinese herbal decoction composing of Astragali Radix and Angelica Sinensis Radix: An evaluation by using calycosin-knock out herbal extract. JOURNAL OF ETHNOPHARMACOLOGY 2015; 168:150-157. [PMID: 25796405 DOI: 10.1016/j.jep.2015.03.033] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 01/07/2015] [Accepted: 03/10/2015] [Indexed: 06/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui Buxue Tang (DBT) is a classical Chinese herbal decoction containing two herbs, Astragali Radix (AR) and Angelicae Sinensis Radix (ASR), which serves as dietary supplement for treating women menopausal syndromes. Pharmacological studies indicate that DBT has estrogenic, erythropoietic and osteogenic properties; however, the action mechanism for this complex herbal decoction is not known. Calycosin, a major flavonoid in AR, shares similar structure with β-estradiol, and thus which is hypothesized to be the critical compound of DBT. Here, we aim to investigate the role of calycosin in DBT in terms of its biological functions by using a calycosin-depleted DBT decoction (DBT(Δcal)). The biological functions of DBT(Δcal) and parental DBT were systematically compared. MATERIALS AND METHODS In order to standardize DBT decoction, four chemical markers were determined and quantified by HPLC. A semi-preparative HPLC method was utilized to prepare DBT(Δcal). The authenticity of DBT(Δcal) was evaluated by LC-QQQ-MS/MS. To reveal the effect of calycosin on DBT functions, several cell assays related to the known properties of DBT were revealed, including estrogenic, erythropoietic and osteogenic functions. RESULTS As compared to parental DBT, the estrogenic, erythropoietic and osteogenic abilities were markedly reduced in DBT(Δcal). However, calycosin alone did not show significant responses. CONCLUSIONS Our results suggest that calycosin is a bioactive chemical in DBT decoction, and which could play a key linker in orchestrating multi-components of DBT as to achieve maximal functions. These discoveries should be invaluable in drug development and in investigating the modernization of traditional Chinese medicine from a new perspective.
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Affiliation(s)
- Amy Guo-wei Gong
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Ning Li
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Kei-man Lau
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Pinky Sum-chi Lee
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Lu Yan
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Miranda Li Xu
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Candy Ting-wai Lam
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Ava Yeung-yeung Kong
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Huang-quan Lin
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Tina Ting-xia Dong
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China
| | - Karl Wah-keung Tsim
- Division of Life Science, Center for Chinese Medicine R&D, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong Special Administrative Region, China.
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Wang HL, Liu NM, Li R. Role of adult resident renal progenitor cells in tubular repair after acute kidney injury. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2015; 12:469-75. [PMID: 25412664 DOI: 10.1016/s2095-4964(14)60053-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Acute kidney injury is a serious global health problem and determinant of morbidity and mortality. Recent advancements in the field of stem cell research raise hopes for stem cell-based regenerative approaches to treat acute kidney diseases. In this review, the authors summarized the latest research advances of the adult resident renal progenitor cells (ARPCs) on kidney repair, the role of ARPCs on tubular regeneration after acute kidney injury, the current understanding of the mechanisms related to ARPC activation and modulation, as well as the challenges that remain to be faced.
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Affiliation(s)
- Hui-ling Wang
- Department of Nephrology, the 455th Hospital; Institute of Nephrology of Nanjing Military Command, Shanghai 200052, China; E-mail:
| | - Nan-mei Liu
- Department of Nephrology, the 455th Hospital; Institute of Nephrology of Nanjing Military Command, Shanghai 200052, China
| | - Rui Li
- Department of Nephrology, the 455th Hospital; Institute of Nephrology of Nanjing Military Command, Shanghai 200052, China
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Functions of Danggui Buxue Tang, a Chinese Herbal Decoction Containing Astragali Radix and Angelicae Sinensis Radix, in Uterus and Liver are Both Estrogen Receptor-Dependent and -Independent. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:438531. [PMID: 25214874 PMCID: PMC4156991 DOI: 10.1155/2014/438531] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Accepted: 05/31/2014] [Indexed: 11/17/2022]
Abstract
Danggui Buxue Tang (DBT), a herbal decoction containing Astragali Radix (AR) and Angelicae Sinensis Radix (ASR), has been used in treating menopausal irregularity in women for more than 800 years in China. Pharmacological results showed that DBT exhibited significant estrogenic properties in vitro, which therefore suggested that DBT could activate the nuclear estrogen receptors. Here, we assessed the estrogenic properties of DBT in an ovariectomized in vivo rat model: DBT was applied to the ovariectomized rats for 3 days. The application of DBT did not alter the weight of uterus and liver, as well as the transcript expression of the proliferation markers including the estrogen receptors α and β. However, DBT stimulated the transcript expression of the estrogen responsive genes. In addition, the inductive role of DBT on the expression of members of the aryl hydrocarbon receptor family in uterus and liver of ovariectomized rats was confirmed. These responses of DBT however were clearly distinct from the response pattern detectable here for 17β-estradiol. Therefore, DBT exhibited weak, but significant, estrogenic properties in vivo; however, some of its activities were independent of the estrogen receptor. Thus, DBT could be an exciting Chinese herbal decoction for an alternative treatment of hormone replacement therapy for women in menopause without subsequent estrogenic side effects.
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Zhan JYX, Zheng KYZ, Zhang WL, Chen JP, Yao P, Bi CWC, Dong TTX, Tsim KWK. Identification of Angelica oil as a suppressor for the biological properties of Danggui Buxue Tang: a Chinese herbal decoction composes of Astragali Radix and Angelica Sinensis Radix. JOURNAL OF ETHNOPHARMACOLOGY 2014; 154:825-831. [PMID: 24837305 DOI: 10.1016/j.jep.2014.05.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 05/05/2014] [Accepted: 05/06/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui Buxue Tang (DBT), a Chinese herbal decoction commonly used in treating women׳s ailments, contains two herbs: Angelica Sinensis Radix (ASR) and Astragali Radix (AR). Traditionally, ASR had to be pre-treated with yellow wine before the herbal preparation, which reduced the amount of volatile oil in water extract of ASR and DBT, and meanwhile the volatile oil-reduced DBT processed better bioactivities in cell cultures. The present study aimed to investigate the effect of volatile oil from ASR (Angelica oil) on the solubility of AR-derived ingredients and the biological properties of DBT. MATERIALS AND METHODS To standardize Angelica oil, four marker chemicals in ASR were determined by GC-QQQ-MS/MS. Subsequently, fifteen gram of AR was boiled with different amounts of Angelica oil. The amounts of astragaloside IV, calycosin, formononetin, total polysaccharides, total saponins and total flavonoids, all derived from AR, were extracted and determined by HPLC-UV/ELSD. To reveal the effect of Angelica oil on DBT functions, several cell assays related to the traditional functions of DBT were selected, including anti-platelet aggregation, induction of NO production, hematopoetic, estrogenic and osteogenic properties. RESULTS The inclusion of Angelica oil in AR during preparation significantly decreased the amount of AR-derived astragaloside IV, calycosin, formononetin, total saponins and total flavonoids in the final water extract. In parallel, an inclusion of Angelica oil caused a decrease of DBT׳s estrogenic and hematopoetic activities in cultured cells. Moreover, the Angelica oil decreased DBT-induced cell proliferation of cultured MG-63 and endothelial cells. CONCLUSIONS The results indicated that Angelica oil was a negative regulator for DBT chemically and biologically, which supported the traditional practice of preparing DBT by using the wine-treated ASR.
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MESH Headings
- Angelica/chemistry
- Angelica sinensis/chemistry
- Antineoplastic Agents, Phytogenic/analysis
- Antineoplastic Agents, Phytogenic/pharmacology
- Astragalus Plant/chemistry
- Cell Proliferation/drug effects
- Cell Survival/drug effects
- Dose-Response Relationship, Drug
- Drug Screening Assays, Antitumor
- Drugs, Chinese Herbal/analysis
- Drugs, Chinese Herbal/chemistry
- Drugs, Chinese Herbal/pharmacology
- HEK293 Cells
- Humans
- MCF-7 Cells
- Medicine, Chinese Traditional
- Molecular Structure
- Oils, Volatile/analysis
- Oils, Volatile/pharmacology
- Structure-Activity Relationship
- Tumor Cells, Cultured
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Affiliation(s)
- Janis Ya-Xian Zhan
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China; Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Ken Yu-Zhong Zheng
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China; Department of Biology, Hanshan Normal University, Chaozhou, Guangdong, China
| | - Wendy Li Zhang
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Jian-Ping Chen
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Ping Yao
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Cathy Wen-Chuan Bi
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Tina Ting-Xia Dong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China
| | - Karl Wah-Keung Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay Road, Hong Kong SAR, China.
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Du CYQ, Choi RCY, Dong TTX, Lau DTW, Tsim KWK. Yu Ping Feng San, an ancient Chinese herbal decoction, regulates the expression of inducible nitric oxide synthase and cyclooxygenase-2 and the activity of intestinal alkaline phosphatase in cultures. PLoS One 2014; 9:e100382. [PMID: 24967898 PMCID: PMC4072625 DOI: 10.1371/journal.pone.0100382] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Accepted: 05/27/2014] [Indexed: 01/29/2023] Open
Abstract
Yu Ping Feng San (YPFS), a Chinese herbal decoction comprising Astragali Radix (AR; Huangqi), Atractylodis Macrocephalae Rhizoma (AMR; Baizhu), and Saposhnikoviae Radix (SR; Fangfeng), has been used clinically to treat inflammatory bowel diseases (IBD). Previously, we demonstrated a dual role of YPFS in regulating cytokine release in cultured macrophages. In this study, we elucidated the anti-inflammatory effect of YPFS that is mediated through modulating the expression of three key enzymes involved in IBD: inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and intestinal alkaline phosphatase (IALP). In a lipopolysaccharide (LPS)-induced chronic-inflammation model of cultured murine macrophages, YPFS treatment suppressed the activation of iNOS and COX-2 expression in a dose-dependent manner. Conversely, application of YPFS in cultured small intestinal enterocytes markedly induced the expression of IALP in a time-dependent manner, which might strengthen the intestinal detoxification system. A duality of YPFS in modulating the expression of iNOS and COX-2 was determined here. The expression of iNOS and COX-2 in macrophages was induced by YPFS, and this activation was partially blocked by the NF-κB-specific inhibitor BAY 11-7082, indicating a role of NF-κB signaling. These YPFS-induced changes in gene regulation strongly suggest that the anti-inflammatory effects of YPFS are mediated through the regulation of inflammatory enzymes.
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Affiliation(s)
- Crystal Y. Q. Du
- Division of Life Science and Centre for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong SAR, China
| | - Roy C. Y. Choi
- Division of Life Science and Centre for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong SAR, China
| | - Tina T. X. Dong
- Division of Life Science and Centre for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong SAR, China
| | - David T. W. Lau
- Division of Life Science and Centre for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong SAR, China
| | - Karl W. K. Tsim
- Division of Life Science and Centre for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong SAR, China
- * E-mail:
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Chemical profile analysis and comparison of two versions of the classic TCM formula Danggui Buxue Tang by HPLC-DAD-ESI-IT-TOF-MSn. Molecules 2014; 19:5650-73. [PMID: 24786849 PMCID: PMC6270708 DOI: 10.3390/molecules19055650] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Revised: 04/10/2014] [Accepted: 04/19/2014] [Indexed: 01/02/2023] Open
Abstract
Danggui Buxue Tang (DBT) is a Traditional Chinese Medicine (TCM) formula primarily used to treat symptoms associated with menopause in women. Usually, DBT is composed of one portion of Radix Angelicae Sinensis (RAS) and five portions of Radix Astragali (RA). Clinically, Radix Hedysari (RH) is sometimes used by TCM physicians to replace RA in DBT. In order to verity whether the chemical constituents of the DBT1 (RA:RAS = 5:1, w/w) and DBT2 (RH:RAS = 5:1, w/w) share similarities the chemical profiles of the two DBTs crude extracts and urine samples were analyzed and compared with the aid of HPLC-DAD-ESI-IT-TOF-MSn, which determines the total ion chromatogram (TIC) and multi-stage mass spectra (MSn). Then, the DBT1 and DBT2 were identified and compared on the basis of the TIC and the MSn. In the first experiment (with crude extracts), 69 compounds (C1–C69) were identified from the DBT1; 46 compounds (c1–c46) were identified from the DBT2. In the second experiment(with urine samples), 44 compounds (M1–M44) were identified from the urine samples of rats that had been administered DBT1, and 34 compounds (m1–m34) were identified from the urine samples of rats that had been administered DBT2. Identification and comparison of the chemical compositions were carried out between the DBT1 and DBT2 of the crude extracts and urine samples respectively. Our results showed that the two crude extracts of the DBTs have quite different chemical profiles. The reasons for their differences were that the special astragalosides in DBT1 and the isoflavonoid glycosides formed the malonic acid esters undergo single esterification and acetyl esters undergo acetylation in DBT1. In contrast, the urine from DBT1-treated rats strongly resembled that of DBT2-treated rats. These metabolites originate mainly from formononetin, calycosin and their related glycosides, and they were formed mainly by the metabolic process of reduction, deglycosylation, demethylation, hydrogenation and sulfation. The HPLC-DAD-ESI-IT-TOF-MSn method was successfully applied for the rapid chemical profiles evaluation of two DBTs and their related urine samples.
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Shi X, Tang Y, Zhu H, Li W, Li W, Li Z, Luo N, Duan JA. Pharmacokinetic comparison of seven major bio-active components in normal and blood deficiency rats after oral administration of Danggui Buxue decoction by UPLC-TQ/MS. JOURNAL OF ETHNOPHARMACOLOGY 2014; 153:169-177. [PMID: 24583239 DOI: 10.1016/j.jep.2014.02.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Revised: 01/09/2014] [Accepted: 02/07/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Blood deficiency is commonly encountered among women, and is the root of many gynecological disorders. Danggui Buxue Decoction (DBD), a classical traditional Chinese formula which is composed of Astragali Radix (AR) and Angelicae Sinensis Radix (ASR) at the ratio of 5:1 (w/w), is widely used in TCM clinics for treatment of blood deficiency syndrome. This study is to compare the in vivo pharmacokinetic properties of seven major bio-active components in normal and blood deficiency rats after oral administration of DBD. MATERIALS AND METHODS Blood deficiency rats were induced by bleeding from orbit at the dosages of 5.0mL/kg each day for 12 days. Normal and blood deficiency rats were administrated of DBD on the 12th day at the dosage of 20g/kg, and blood was collected at different time points after then. Concentrations of ferulic acid, caffeic acid, butylphthalide, ligustilide, calycosin-7-O-β-glucoside, ononin, and astragaloside IV in plasma were quantified by UPLC-TQ/MS, and the main pharmacokinetic parameters were calculated by DAS 2.0. RESULTS It was found that Cmax, Tmax and MRT0~T of astragaloside IV, Cmax, T1/2Z, AUC0~T and MRT0~T of calycosin-7-O-β-glucoside, T1/2Z and AUC0~T of ferulic acid, T1/2Z, AUC0~T and MRT0~T of ononin, and MRT0~T of ligustilide, butylphthalide, and caffeic acid in blood deficiency rats was significantly different (P<0.05) from normal rats. CONCLUSIONS This study was the first report about pharmacokinetic investigation in blood deficiency animals which was conducted by bleeding. And the results demonstrated that the seven DBD constituents in normal and blood deficiency rats had obvious differences in some pharmacokinetic characteristics, suggesting that the rate and extent of drug metabolism were altered in blood deficiency animals.
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Affiliation(s)
- Xuqin Shi
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yuping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Huaxu Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Weixia Li
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Wei Li
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Zhenhao Li
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Niancui Luo
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jin-ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engeering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
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Hydrolysis of Glycosidic Flavonoids during the Preparation of Danggui Buxue Tang: An Outcome of Moderate Boiling of Chinese Herbal Mixture. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:608721. [PMID: 24744813 PMCID: PMC3976805 DOI: 10.1155/2014/608721] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/23/2013] [Accepted: 02/07/2014] [Indexed: 11/18/2022]
Abstract
Chemical change during boiling of herbal mixture is a puzzle. By using Danggui Buxue Tang (DBT), a herbal decoction that contains Astragali Radix (AR) and Angelicae Sinensis Radix (ASR), we developed a model in analyzing the hydrolysis of flavonoid glycosides during the boiling of herbal mixture in water. A proper preparation of DBT is of great benefit to the complete extraction of bioactive ingredients. Boiling of DBT in water increased the solubility of AR-derived astragaloside IV, calycosin, formononetin, calycosin-7-O-β-D-glucoside, and ononin in a time- and temperature-dependent manner: the amounts of these chemicals reached a peak at 2 h. The glycosidic resides of AR, calycosin-7-O-β-D-glucoside, and ononin could be hydrolyzed during the moderate boiling process to form calycosin and formononetin, respectively. The hydrolysis efficiency was strongly affected by pH, temperature, and amount of herbs. Interestingly, the preheated herbs were not able to show this hydrolytic activity. The current results supported the rationality of ancient preparation of DBT in boiling water by moderate heat.
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Hook ILI. Danggui to Angelica sinensis root: are potential benefits to European women lost in translation? A review. JOURNAL OF ETHNOPHARMACOLOGY 2014; 152:1-13. [PMID: 24365638 DOI: 10.1016/j.jep.2013.12.018] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 11/25/2013] [Accepted: 12/15/2013] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui (Chinese Angelica root; Dong quai; Angelica sinensis (Oliv.) Diels.) is a traditional Chinese herbal remedy with a long history of use in China, Korea and Japan. Even today it is still one of the herbs most commonly used by Traditional Chinese Medicine (TCM) practitioners in China, as well as Europe. It is mainly used for the treatment of women's reproductive problems, such as dysmenorrhea, amenorrhoea, menopause, among others. Using Angelica sinensis (Oliv.) Diels. root as the example, this Review examines the ease with which the use of a Traditional Chinese Herbal Remedy can be transposed from one culture to another. By examining the more recent literature, a number of aspects are considered by the author to be potentially lost in translation: (i) identity and quality (phytochemistry); (ii) tradition of use and processing (smoke-drying, stir-frying, with and without wine); (iii) method of use and traditional types of Chinese herbal medicines; (iv) ethnic differences (Caucasian vs. Asian); (v) efficacy, safety and potential for western drug-herb interactions. MATERIALS AND METHODS This review is based on evaluation of the literature available in scientific journals, textbooks, electronic sources such as ScienceDirect, PubMed, Scopus, etc., as well as other web-sites. RESULTS A vast amount of information concerning the use of Angelica sinensis exists in the public domain. Many aspects associated with the use of the root are deemed problematical, such as identity, processing, amount and types of constituents, tradition of use in combination with other Chinese herbs, ethnicity of users, etc. Numerous constituents have been isolated with phthalides, ferulic acid and polysaccharides showing biological activities. CONCLUSION In spite of the potential activities associated with the traditional use of danggui, and the many trials using the Chinese system of 'Zheng differentiation', well-designed western-style clinical trials carried out using the authenticated, chemically standardized crude drug material to confirm clinical efficacy are in short supply. However increasing research into Angelica sinensis extracts and constituents shows that many of the traditional uses are not without scientific basis.
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Affiliation(s)
- Ingrid L I Hook
- School of Pharmacy & Pharmaceutical Sciences, Trinity College Dublin, Dublin 2, Ireland.
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Du CYQ, Choi RCY, Zheng KYZ, Dong TTX, Lau DTW, Tsim KWK. Yu Ping Feng San, an ancient Chinese herbal decoction containing Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix, regulates the release of cytokines in murine macrophages. PLoS One 2013; 8:e78622. [PMID: 24244327 PMCID: PMC3823765 DOI: 10.1371/journal.pone.0078622] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 09/14/2013] [Indexed: 12/11/2022] Open
Abstract
Yu Ping Feng San (YPFS), a Chinese herbal decoction, is composed of Astragali Radix (AR; Huangqi), Atractylodis Macrocephalae Rhizoma (AMR; Baizhu) and Saposhnikoviae Radix (SR; Fangfeng) in a weight ratio of 1∶2∶1. Clinically, YPFS has been widely used to regulate immune functions; however, the action mechanism of it is not known. Here, we addressed this issue by providing detail analyses of chemical and biological properties of YPFS. By using rapid resolution liquid chromatography coupled with mass spectrometry, fifteen chemicals deriving from different herbs of YPFS were determined, and which served as a control for the standardization of the herbal extract of YPFS. In general, the amounts of chosen chemical markers were higher in a preparation of YPFS as compared to that of single herb or two-herb compositions. In order to reveal the immune functions of YPFS, the standardized extract was applied onto cultured murine macrophages. The treatment of YPFS stimulated the mRNA and protein expressions of pro-inflammatory cytokines via activation of NF-κB by enhancing IκBα degradation. In contrast, the application of YPFS suppressed the expressions of pro-inflammatory cytokines significantly in the lipopolysaccharide (LPS)-induced chronic inflammation model. In addition, YPFS could up regulate the phagocytic activity in cultured macrophages. These results therefore supported the bi-directional immune-modulatory roles of YPFS in regulating the releases of cytokines from macrophages.
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Affiliation(s)
- Crystal Y. Q. Du
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
- Department of Biology, Hanshan Normal University, Chaozhou, Guangdong, China
| | - Roy C. Y. Choi
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Ken Y. Z. Zheng
- Department of Biology, Hanshan Normal University, Chaozhou, Guangdong, China
| | - Tina T. X. Dong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - David T. W. Lau
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Karl W. K. Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
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Zhang WL, Choi RCY, Zhan JYX, Chen JP, Luk WKW, Yao P, Dong TTX, Tsim KWK. Can Hedysari Radix replace Astragali Radix in Danggui Buxue Tang, a Chinese herbal decoction for woman aliment? PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2013; 20:1076-1081. [PMID: 23746954 DOI: 10.1016/j.phymed.2013.04.016] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2013] [Revised: 04/08/2013] [Accepted: 04/21/2013] [Indexed: 06/02/2023]
Abstract
Astragali Radix (AR) has been used for over 2000 years in China for the enrichment of "Qi". Hedysari Radix (HR), a herb having similar chemical composition with AR, has been commonly used as a substitute of AR in herbal decoction. In order to evaluate the possible replacement of HR for AR in Chinese herbal decoction, systematic comparison of AR and HR was done by chemical and biological assessments. The water extract of AR contained higher levels of calycosin, calycosin-glucoside, ononin, astragaloside III and astragaloside IV, while higher amount of formononetin was found in the HR extract. The estrogenic, erythropoetic and osteogenic effects were compared between the water extracts of AR and HR, and in all cases AR extract showed higher biological activities. Danggui Buxue Tang (DBT) is a very common herbal decoction for woman aliment, and which contains AR and Angelica Sinensis Radix. Here, we generated two forms of DBT having either AR or HR as the major herbs. Chemically, AR-contained DBT showed higher amounts of various active chemicals, except formononetin that was higher in HR-contained DBT. In parallel, the estrogenic, osteogenic and erythropoetic effects of DBT containing AR showed better activities than that of DBT having HR. Thus, AR and HR showed distinct differences in terms of chemical and biological properties. In order to achieve the best therapeutical effect, as well as to guarantee the safety, AR is recommended here to be used for making DBT.
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Affiliation(s)
- Wendy Li Zhang
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong
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Optimizing combinations of flavonoids deriving from astragali radix in activating the regulatory element of erythropoietin by a feedback system control scheme. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:541436. [PMID: 23737836 PMCID: PMC3657416 DOI: 10.1155/2013/541436] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Accepted: 03/22/2013] [Indexed: 11/17/2022]
Abstract
Identifying potent drug combination from a herbal mixture is usually quite challenging, due to a large number of possible trials. Using an engineering approach of the feedback system control (FSC) scheme, we identified the potential best combinations of four flavonoids, including formononetin, ononin, calycosin, and calycosin-7-O-β-D-glucoside deriving from Astragali Radix (AR; Huangqi), which provided the best biological action at minimal doses. Out of more than one thousand possible combinations, only tens of trials were required to optimize the flavonoid combinations that stimulated a maximal transcriptional activity of hypoxia response element (HRE), a critical regulator for erythropoietin (EPO) transcription, in cultured human embryonic kidney fibroblast (HEK293T). By using FSC scheme, 90% of the work and time can be saved, and the optimized flavonoid combinations increased the HRE mediated transcriptional activity by ~3-fold as compared with individual flavonoid, while the amount of flavonoids was reduced by ~10-fold. Our study suggests that the optimized combination of flavonoids may have strong effect in activating the regulatory element of erythropoietin at very low dosage, which may be used as new source of natural hematopoietic agent. The present work also indicates that the FSC scheme is able to serve as an efficient and model-free approach to optimize the drug combination of different ingredients within a herbal decoction.
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