1
|
Erdenebileg S, Son YJ, Kim M, Oidovsambuu S, Cha KH, Kwon J, Jung DS, Nho CW. Saposhnikovia divaricata root and its major components ameliorate inflammation and altered gut microbial diversity and compositions in DSS-induced colitis. Integr Med Res 2023; 12:100998. [PMID: 38024289 PMCID: PMC10630121 DOI: 10.1016/j.imr.2023.100998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 10/12/2023] [Accepted: 10/16/2023] [Indexed: 12/01/2023] Open
Abstract
Background The root of Saposhnikovia divaricata (Turcz.) Schischk is a well-known traditional medicinal plant, containing various bioactive compounds with anti-inflammatory, antioxidant, and analgesic properties. However, no scientific studies have validated its clinical use as an anti-inflammatory agent against inflammatory bowel disease (IBD). This study aimed to investigate whether the root extract of S. divaricata ameliorates IBD and induces gut microbial alteration, using a RAW 264.7 cell line and a DSS-induced colitis mouse model. Methods To investigate the anti-inflammatory effects and alleviation of IBD, using a methanol extract of Saposhnikovia divaricata (Turcz.) Schischk. root (MESD), RAW 264.7, murine macrophages and a dextran sodium sulfate (DSS)-induced colitis mouse model were employed. 16S rRNA gene sequencing was conducted to determine the alterations in the gut microbiota of mice with DSS-induced colitis. Results MESD significantly decreased nitric oxide (NO) and inflammatory cytokine levels in lipopolysaccharide (LPS)-induced RAW 264.7 cells in vitro. Oral administration of MESD reduced the expression of inflammatory cytokines in the colons of mice with DSS-induced colitis. Additionally, MESD inhibited the abundance of Clostridium sensu stricto 1 and enhanced the predicted functional pathways, including l-glutamate degradation VIII (to propanoic acid). Seven compounds with anti-inflammatory properties were isolated from the MESD. Among them, 3'-O-acetylhamaudol and 3'-O-angeloylhamaudol exhibited strong anti-inflammatory effects in vitro. Conclusion Overall, MESD may be a potential natural product for the treatment of IBD by lowering inflammatory cytokine levels and altering gut microbiota composition.
Collapse
Affiliation(s)
- Saruul Erdenebileg
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
- Division of Bio-Medical Science and Technology, KIST School, University of Science and Technology (UST), Daejeon, South Korea
| | - Yang-Ju Son
- Department of Food and Nutrition, Chung-Ang University, Anseong, South Korea
| | - Myungsuk Kim
- Natural Product Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
| | - Sarangerel Oidovsambuu
- Natural Product Chemistry Laboratory, Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences, Ulaanbaatar, Mongolia
| | - Kwang Hyun Cha
- Natural Product Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
| | - Jaeyoung Kwon
- Natural Product Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
| | - Da Seul Jung
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
| | - Chu Won Nho
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST), Gangneung, South Korea
- Division of Bio-Medical Science and Technology, KIST School, University of Science and Technology (UST), Daejeon, South Korea
| |
Collapse
|
2
|
Bai Y, Wei W, Yao C, Wu S, Wang W, Guo DA. Advances in the chemical constituents, pharmacological properties and clinical applications of TCM formula Yupingfeng San. Fitoterapia 2023; 164:105385. [PMID: 36473539 DOI: 10.1016/j.fitote.2022.105385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 11/29/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
Yupingfeng San (YPFS) is a famous and commonly used traditional Chinese medicine (TCM) formula for the treatment of chronic obstructive pulmonary disease, asthma, respiratory tract infections, and pneumonia in China. It is composed of three Chinese herbs, including Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix. In this review, the relevant references on YPFS were searched in the Web of Science, PubMed, China National Knowledge Infrastructure (CNKI), and other databases. Literatures published from 2000 to 2022 were screened and summarized. The constituents in YPFS could be classified into nine groups according to their structures, including flavonoids, saponins, essential oils, coumarins, lactones, amino acids, organic acids, saccharides, chromones and others. The importance of chemical constituents in YPFS were demonstrated for specific pathological processes including immunoregulatory, anti-inflammatory, anti-tumor and pulmonary diseases. This article systematically reviewed the up-to-date information on its chemical compositions, pharmacology and safety, that could be used as essential data and reference for clinical applications of YPFS.
Collapse
Affiliation(s)
- Yuxin Bai
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Wenlong Wei
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Changliang Yao
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Shifei Wu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Wei Wang
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - De-An Guo
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
| |
Collapse
|
3
|
Zhang F, Zhang X, Luo Y, Li H, Qin X. Biosynthetic mechanisms of isoflavone accumulation affected by different growth patterns in Astragalus mongholicus products. BMC PLANT BIOLOGY 2022; 22:410. [PMID: 35996112 PMCID: PMC9396891 DOI: 10.1186/s12870-022-03769-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 07/20/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND At present, Astragalus mongholicus products on the market represent two growth patterns: imitative wild A. mongholicus (WAM) and cultivated A. mongholicus (CAM). The 6-year-old WAM (A6) and 2-year-old CAM (B2) products are often sold as commodities. This study aimed to explore the effects of the abovementioned growth patterns on the biosynthetic mechanisms of isoflavone accumulation in A. mongholicus products. RESULTS In this paper, the content of calycosin-7-O-β-D-glucoside in 6-year-old WAM (A6) was significantly higher than that in 2-year-old CAM (B2) based on high-performance liquid chromatography. Tissue anatomy indicated that A6 has developed phloem fibers, thickened secondary walls, and a more well-developed vascular system than B2. Thirteen differentially accumulated metabolites were found in A6 and B2 by UHPLC-ESI-Q-TOF-MS/MS, of which isoflavones were highly and significantly enriched in A6. By combining transcriptomics and metabolomics analysis, we found that the metabolomics profile was the same as the transcriptomics profile in both A6 and B2. In total, 11 novel isoflavone-related genes were isolated using BLAST and functional annotation through RNA-Seq and Iso-Seq. The results of integrated analysis, Short Time-series Expression Miner analysis, and Pearson correlation analysis showed that the regulation of four key enzymes, cinnamate 4-hydroxylase, 6-deoxychalcone synthase, chalcone reductase, and chalcone isomerase, led to the high accumulation of isoflavones in A6. In addition, AmUFGT (c778119) and AmUCGT (c303354) were predicted to be 7-O-glycosyltransferases by phylogenetic analysis; these genes catalyze formononetin and calycosin, respectively. CONCLUSIONS The findings of this work will clarify the differences in the biosynthetic mechanism of isoflavone accumulation between A6 and B2, which will guide the cultivation of A. mongholicus.
Collapse
Affiliation(s)
- Fusheng Zhang
- Modern Research Center for Traditional Chinese Medicine, the Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, 030006, Shanxi, China.
| | - Xuan Zhang
- Modern Research Center for Traditional Chinese Medicine, the Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Yangyang Luo
- Modern Research Center for Traditional Chinese Medicine, the Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Huijuan Li
- Modern Research Center for Traditional Chinese Medicine, the Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, the Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, 030006, Shanxi, China.
| |
Collapse
|
4
|
Jiang M, Cao J, Zhang C, Su B, Wang S, Ning N, Lei T, Li P. A comprehensive strategy for quality evaluation of Wushe Zhiyang Pills by integrating UPLC-DAD fingerprint and multi-ingredients rapid quantitation with UPLC-MS/MS technology. J Pharm Biomed Anal 2021; 210:114556. [PMID: 34979493 DOI: 10.1016/j.jpba.2021.114556] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 12/23/2021] [Accepted: 12/25/2021] [Indexed: 12/18/2022]
Abstract
Wushe Zhiyang Pills (WZP), a classical traditional Chinese medicine (TCM) formula, has been extensively used for the treatment of chronic urticaria and other relevant dermatologic diseases. In this study, a holistic method combining ultra-performance liquid chromatography coupled with diode array detector (UPLC-DAD) fingerprint and multi-components quantitative analysis was developed and validated for quality evaluation of WZP. As a result, a total of 34 characteristic peaks were screened to assess the chemical similarities of 16 batches of WZP samples. By coupling with a hybrid linear ion trap (LTQ)-Orbitrap mass spectrometer, 163 compounds were identified or tentatively identified in WZP. Furthermore, a rapid quantitative analysis method based on ultra-performance liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS) technique was optimized and validated for simultaneously determination of 16 chemical markers within 13 min in WZP. The developed UPLC-MS/MS approach was successfully employed for analysis of 16 batches of WZP samples. The proposed comprehensive method combining holistic chemical profile with notable target compounds has proved to be suitable for the systematical quality evaluation of WZP, which provides a feasible and efficient strategy to monitor the overall quality consistency of TCM formulae.
Collapse
Affiliation(s)
- Maoyuan Jiang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China
| | - Jiliang Cao
- College of Pharmacy, Shenzhen Technology University, Shenzhen, China
| | - Chunbo Zhang
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Biru Su
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Shengpeng Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China.
| | - Na Ning
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Ting Lei
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Peng Li
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China.
| |
Collapse
|
5
|
Li M, Yue X, Gao Y, Zhang B, Yuan C, Wu T. Method for rapidly discovering active components in Yupingfeng granules by UPLC-ESI-Q-TOF-MS. JOURNAL OF MASS SPECTROMETRY : JMS 2020; 55:e4627. [PMID: 32786160 DOI: 10.1002/jms.4627] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 07/09/2020] [Accepted: 07/11/2020] [Indexed: 06/11/2023]
Abstract
Yupingfeng granules (YPFG) were isolated from a traditional Chinese medicine (TCM) formulation composed of three herbs (Astragali Radix, Atractylodis Macrocephalae Rhizoma, and Saposhnikoviae Radix). This formulation is used in TCM to tonify qi, and it can help strengthen exterior and reduce sweating. Nevertheless, the active components of YPFG remain unclear. In this study, the chemical constituents of YPFG were systematically characterized by ultra-performance liquid chromatography coupled with electrospray ionization/ quadrupole time-of-flight mass spectrometry (UPLC-ESI-Q-TOF-MS). Fifty-eight compounds, namely, 20 flavonoids, 19 saponins, nine organic acids, four volatile coumarins, three lactones, one alkaloid, and two other components, were identified. In addition, the constituents of YPFG with the potential for in vivo bioactivities following oral administration were investigated in Sprague-Dawley rats. Thirteen compounds, namely, 11 flavonoid-related and 2 saponin-related components, were detected in rat plasma. After enriching flavonoids and saponins in YPFG by extraction, the extracts and YPFG were administrated to immunosuppressed rats, respectively. Plasma samples were analyzed by UPLC-ESI-Q-TOF-MS, and principal component analysis (PCA) confirmed that the extracts had similar effects to YPFG. This method could discover active ingredients in YPFG quickly and provide a scientific basis for quality control and mechanism research.
Collapse
Affiliation(s)
- Moying Li
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| | - Xinyi Yue
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| | - Yongjian Gao
- Sinopharm Group Guangdong Medi-World Pharmaceutical Co., Ltd., Foshan, China
| | - Bei Zhang
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| | - Chunping Yuan
- Sinopharm Group Guangdong Medi-World Pharmaceutical Co., Ltd., Foshan, China
| | - Tong Wu
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| |
Collapse
|
6
|
Yang P, Gao R, Liu Z, Qu Q, Yang C, Shi X, Lian Z. Analysis of chemical constituents and six compounds in Qu-feng-sheng-shi Granules via HPLC-ESI-Q/TOF-MS n and HPLC-UV technique. Biomed Chromatogr 2020; 34:e4829. [PMID: 32170766 DOI: 10.1002/bmc.4829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Revised: 02/29/2020] [Accepted: 03/10/2020] [Indexed: 11/05/2022]
Abstract
Qu-feng-sheng-shi Granules (QFSSG), a common prescription for the treatment of chronic inflammation and allergic rhinitis, is widely used in the clinic as a traditional Chinese medicine. Chemical analysis and quality control studies of this formulation are relatively limited compared with pharmacological studies. In this study, a high-performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry (HPLC-ESI-Q/TOF-MSn ) was used to identify the components in this prescription. Next, to quantify six major compounds, an HPLC-UV method was developed and validated. The results showed that 53 compounds were identified based on the MSn data, retention time and previous reports, including 17 coumarins, 14 lignans, 10 chromones, nine phenylethanoid glycosides and three other compounds, were identified or tentatively assigned. Contents of six major bioactive compounds (4'-O-β-glucopyranosyl-5-O-methylvisamminol, Prim-O-glucosylcimifugin, forsythin, magnolin, imperatorin, isoimperatorin) could be determined by HPLC simultaneously. In addition, the potential anti-inflammatory activity of six major compounds was determined too, and we found that four compounds (4'-O-β-glucopyranosyl-5-O-methylvisamminol, Prim-O-glucosylcimifugin, forsythin, imperatorin) have a potent nitric oxide inhibitory effect. In conclusion, this work provided comprehensive information on the quality control of QFSSG and evaluated the potential biological activity of the main components in QFSSG, which can contribute to understanding and using it more scientifically.
Collapse
Affiliation(s)
- Pengshuo Yang
- College of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Ruilin Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Ziyao Liu
- College of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Qingsong Qu
- College of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Chang Yang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Xinyuan Shi
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China.,Key Laboratory for Production Process Control and Quality Evaluation of Traditional Chinese Medicine, Beijing Municipal Science and Technology Commission, Beijing, China
| | - Zenglin Lian
- Yizhuang Economic Development Zone, Beijing Yichuang Biotechnology Industry Research Institute, Beijing, China
| |
Collapse
|
7
|
Rapid analysis of
Saposhnikovia divaricate
decoction metabolism in rats by UHPLC–Q‐TOFMS and multivariate statistical analysis. Biomed Chromatogr 2020; 34:e4778. [DOI: 10.1002/bmc.4778] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Revised: 12/03/2019] [Accepted: 12/06/2019] [Indexed: 11/07/2022]
|
8
|
Yi WJ, Chen J, Li ZB, Jiang TT, Bi DQ, Liu CM, Yang S, Hu YT, Gan L, Tu HH, Huang H, Li JC. Screening of potential biomarkers for Yin-deficiency-heat syndrome based on UHPLC-MS method and the mechanism of Zhibai Dihuang granule therapeutic effect. Anat Rec (Hoboken) 2020; 303:2095-2108. [PMID: 31909891 DOI: 10.1002/ar.24352] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 12/10/2019] [Accepted: 12/10/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Yin-deficiency-heat (YDH) syndrome is a subhealth state of the individual, mainly manifested as oral ulcers, dry mouth, constipation, and other symptoms. Zhibai Dihuang granule (ZDG), as a classic traditional Chinese medicine, is effective in treating YDH syndrome. We screened the potential biomarkers for diagnosing YDH syndrome, and explored the mechanisms of the therapeutic effect of ZDG. METHODS Plasma samples from the Pinghe (PH, healthy control) group, the Shanghuo (SH, YDH syndrome) group, and the ZDG treated group (therapeutic group) were analyzed by using metabolomics profiling. The data were analyzed by multivariate statistical and bioinformatics analyses. RESULTS We screened four differential metabolites such as, decanoylcarnitine, dodecanoylcarnitine, phosphatidylcholine (PC), and Aspartate (Asp) Arginine (Arg) Proline (Pro) in the SH group and the PH group. The results showed that the combination of above four metabolites could serve as a potential biomarker for the early diagnosis of YDH syndrome. The metabolites decanoylcarnitine and glucose were found to be differentially expressed in the YDH syndrome group and tended to be normalized after ZDG treatment. CONCLUSION The increased levels of four differential metabolites (decanoylcarnitine, dodecanoylcarnitine, PC, and Asp Arg Pro) revealed that individuals with YDH syndrome may have increased energy metabolism in the body, which could lead to disorders of fatty acids β-oxidation and immune function. The levels of two differential metabolites including decanoylcarnitine and glucose returned to normal after ZDG treatment, indicating that ZDG could treat YDH syndrome by regulating glucose metabolism and fatty acids β-oxidation. Our study provides a new method for the diagnosis of YDH syndrome, and may provide theoretical basis for novel therapeutic strategies of YDH syndrome.
Collapse
Affiliation(s)
- Wen-Jing Yi
- Medical Research Center, Yuebei People's Hospital, Shaoguan, China
| | - Jing Chen
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Zhi-Bin Li
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Ting-Ting Jiang
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - De-Qing Bi
- Xiaoshan Hospital of Traditional Chinese Medicine, Hangzhou, China
| | - Chang-Ming Liu
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Su Yang
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yu-Ting Hu
- Medical Research Center, Yuebei People's Hospital, Shaoguan, China
| | - Lin Gan
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Hui-Hui Tu
- Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Huai Huang
- Medical Research Center, Yuebei People's Hospital, Shaoguan, China
| | - Ji-Cheng Li
- Medical Research Center, Yuebei People's Hospital, Shaoguan, China.,Department of Anatomy and Embryology, School of Medicine, Zhejiang University, Hangzhou, China
| |
Collapse
|
9
|
Batsukh Z, Toume K, Javzan B, Kazuma K, Cai SQ, Hayashi S, Kawahara N, Maruyama T, Komatsu K. Metabolomic profiling of Saposhnikoviae Radix from Mongolia by LC-IT-TOF-MS/MS and multivariate statistical analysis. J Nat Med 2019; 74:170-188. [PMID: 31578667 DOI: 10.1007/s11418-019-01361-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 09/13/2019] [Indexed: 11/25/2022]
Abstract
Saposhnikoviae Radix (SR) is a commonly used crude drug that is obtained from the root and rhizome of Saposhnikovia divaricata which is distributed throughout China, Korea, Mongolia, and Russia. To evaluate the quality of Mongolian S. divaricata, metabolomic profiling of 43 plant specimens from different regions of Mongolia, as well as 8 SR samples and 2 plant specimens from China, were conducted by liquid chromatography-ion-trap-time-of-flight-mass spectrometer (LC-IT-TOF-MS). LC-MS profiles of the specimens showed uniformity and 30 compounds were tentatively identified, including 13 chromones and 17 coumarins. Among them, 16 compounds were isolated and unambiguously verified by comparing them with the spectroscopic data of standard compounds. Orthogonal partial least squares-discriminant analysis (OPLS-DA) based on LC-MS data from 7 Mongolian specimens and 8 Chinese SR samples as well as 2 plant specimens revealed that these 2 groups were clearly distinguishable and that Mongolian specimens were characterized by an abundance of prim-O-glucosylcimifugin (1). Moreover, the OPLS-DA of the Mongolian specimens showed that they can be discriminated by their growing regions based on the content of 8 chromones. The total content of dihydrofurochromones 1-3 was relatively higher in the specimens from Khalkhgol in the far eastern part of Mongolia, while contents of 10, 11, 15, and 16 were higher in those from Holonbuir in the eastern part. Based on this research, the roots of S. divaricata from Mongolia have potential as a new resource of SR in Kampo medicine.
Collapse
Affiliation(s)
- Zolboo Batsukh
- Department of Medicinal Resources, Institute of Natural Medicine, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Kazufumi Toume
- Department of Medicinal Resources, Institute of Natural Medicine, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Batkhuu Javzan
- School of Engineering and Applied Sciences, National University of Mongolia, Ulaanbaatar-46, Mongolia
| | - Kohei Kazuma
- Department of Medicinal Resources, Institute of Natural Medicine, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Shao-Qing Cai
- School of Pharmaceutical Sciences, Peking University, 38 Xue-yuan Road, Haidian District, Beijing, 100191, People's Republic of China
| | - Shigeki Hayashi
- Research Center for Medicinal Plant Resources, National Institutes of Biomedical Innovation, Health and Nutrition, 1-2 Hachimandai, Tsukuba, Ibaraki, 305-0843, Japan
| | - Nobuo Kawahara
- Research Center for Medicinal Plant Resources, National Institutes of Biomedical Innovation, Health and Nutrition, 1-2 Hachimandai, Tsukuba, Ibaraki, 305-0843, Japan
| | - Takuro Maruyama
- Division of Pharmacognosy, Phytochemistry and Narcotics, National Institute of Health Sciences, 3-25-26 Tonomachi, Kawasaki-ku, Kawasaki, Kanagawa, 210-9501, Japan
| | - Katsuko Komatsu
- Department of Medicinal Resources, Institute of Natural Medicine, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan.
| |
Collapse
|
10
|
Fan X, Liu X, Meng C, Liu R, Zhang Z, Wang C. Metabolites study on 5-O-methylvisammioside in vivo and in vitro by ultra high performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry. J Sep Sci 2019; 42:2107-2114. [PMID: 30969007 DOI: 10.1002/jssc.201900001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/02/2019] [Accepted: 04/03/2019] [Indexed: 02/01/2023]
Abstract
5-O-Methylvisammioside is one of major chromones of Radix Saposhnikoviae possessing definite pharmacological activities, but there are few reports with respect to the metabolism of 5-O-methylvisammioside. In this work, metabolites in vivo were explored in male Sprague-Dawley rats and in vitro investigated on rat intestinal bacteria incubation model and were identified by using ultra high performance liquid chromatography/quadrupole time-of-flight mass spectrometry. An online data acquisition method based on a multiple mass defect filter and dynamic background subtraction was developed to trace all probable metabolites. As a result, 26 metabolites in vivo (including 18, 15, 10, and 10 in rat urine, faece, bile, and blood) and 7 metabolites in vitro were characterized, respectively. Additionally, the main metabolic pathways in vivo and in vitro, including deglycosylation, deglycosylation + demethylation, deglycosylation + oxidation, N-acetylation, and sulfate conjugation, were summarized by calculating the relative content of each metabolite. The obtained results significantly enriched our knowledge about 5-O-methylvisammioside metabolism and will lead to a better understanding of its safety and efficacy.
Collapse
Affiliation(s)
- Xueyan Fan
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, P. R. China
| | - Xiaochen Liu
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, P. R. China
| | - Caifeng Meng
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, P. R. China
| | - Ruina Liu
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, P. R. China
| | - Zijian Zhang
- Department of Stomatology, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, P. R. China
| | - Chunying Wang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, P. R. China
| |
Collapse
|
11
|
Cai H, Xu Y, Xie L, Duan Y, Zhou J, Liu J, Niu M, Zhang Y, Shen L, Pei K, Cao G. Investigation on Spectrum-Effect Correlation between Constituents Absorbed into Blood and Bioactivities of Baizhu Shaoyao San before and after Processing on Ulcerative Colitis Rats by UHPLC/Q-TOF-MS/MS Coupled with Gray Correlation Analysis. Molecules 2019; 24:molecules24050940. [PMID: 30866532 PMCID: PMC6429276 DOI: 10.3390/molecules24050940] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 02/25/2019] [Accepted: 03/04/2019] [Indexed: 02/06/2023] Open
Abstract
Baizhu Shaoyao San (BSS) is a crucial traditional Chinese medicinal formula widely applied for the treatment of painful diarrhea, diarrhea-predominant irritable bowel syndrome, ulcerative colitis, and some other gastrointestinal diseases. Corresponding to the clinical medication, the three medicinal herbs (Atractylodis Macrocephalae Rhizoma, Paeoniae Radix Alba, and Citri Reticulatae Pericarpium) included in BSS should be processed using some specific methods of stir-frying. To find the underlying correlations between serum chemical profiles and curative effects of crude and processed BSS on ulcerative colitis rats, and further explore for the effective material basis of processing, an UHPLC/Q-TOF-MS/MS technique coupled with gray correlation analysis (GCA) was developed. A total of 134 compounds were identified in rat sera after oral administration of BSS, among which 24 compounds were prototypes and 110 compounds were metabolites. Meanwhile, an ulcerative colitis model was established in rats by enema with 2,4,6-trinitrobenzene sulfonic acid, and the pharmacodynamic indicators for drug efficacies were evaluated as well. According to the results, processed BSS showed better efficacy than crude BSS. The top 10 potential effective components with high degree of correlation were identified based on GCA results, which were thought to be the crucial compounds that contributed to the enhancement of therapeutic effects in BSS after processing.
Collapse
Affiliation(s)
- Hao Cai
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yangyang Xu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Li Xie
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yu Duan
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Jia Zhou
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Jing Liu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Minjie Niu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yating Zhang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Lin Shen
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Ke Pei
- Institute of Pharmaceutical and Food Engineering, Shanxi University of Traditional Chinese Medicine, Taiyuan 030024, China.
| | - Gang Cao
- School of Pharmacy, Zhejiang Chinese Medical University, Hangzhou 310053, China.
| |
Collapse
|
12
|
Wojtanowski KK, Mroczek T. Study of a complex secondary metabolites with potent anti-radical activity by two dimensional TLC/HPLC coupled to electrospray ionization time-of-flight mass spectrometry and bioautography. Anal Chim Acta 2018; 1029:104-115. [DOI: 10.1016/j.aca.2018.03.066] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 03/23/2018] [Accepted: 03/30/2018] [Indexed: 02/06/2023]
|
13
|
Xu L, Cai J, Tian A, Qian K, Qin R, Qi S, Tan X, Qiu Y, Gong M, Han B, Hu X. The Effect of Prim-O-Glucosylcimifugin on Tryptase-Induced Intestinal Barrier Dysfunction in Caco-2 Cells. Biol Pharm Bull 2018; 41:1355-1361. [PMID: 29910215 DOI: 10.1248/bpb.b18-00059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The intestinal barrier dysfunction is a critical pathological change in irritable bowel syndrome (IBS). The objective of this study was to evaluate the effect of Prim-O-glucosylcimifugin (POG) on intestinal barrier dysfunction and reveal possible molecular mechanisms. Human colon adenocarcinoma cell line (Caco-2) cell monolayers induced by tryptase (TRYP) were used to establish an intestinal barrier dysfunction model. Caco-2 cell monolayers from both functional and dysfunctional samples were treated with POG (30, 60 and 120 µg/mL) for 2, 8, 24, 36, 48 and 72 h. The Caco-2 cell monolayers were assessed by measurement of trans-epithelial electrical resistance (TEER) and percentage of fluorescein permeation (PFP). The expression of Protease Activated Receptor 2 (PAR-2) and myosin light chain kinase (MLCK) mRNA was analyzed by RT-PCR and the level of Zonula Occludens-1 (ZO-1) protein expression was determined by Western blot. In addition, the impact of POG on the distribution of the tight juction protein of Occludin was performed by immunofluorescence. Our results showed that POG elevated the TEER and decreased the PFP of the functional Caco-2 cell monolayers, as well as the dysfunctional Caco-2 cell monolayers. Furthermore, POG inhibited the expression of PAR-2 mRNA and MLCK mRNA and increased the level of ZO-1 protein expression in dysfunctional Caco-2 cells. The distribution of the Occludin proteins was ameliorated simultaneously. This study demonstrates that POG can enhance the intestinal barrier function of Caco-2 cell monolayers by inhibiting the expression of PAR-2 and MLCK and up-regulating the expression of ZO-1 protein, and ameliorated the distribution of Occludin protein.
Collapse
Affiliation(s)
- Lu Xu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Jieyi Cai
- The First Affiliated Hospital of Guangdong Pharmaceutical University
| | - Aofei Tian
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Kai Qian
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Renan Qin
- Guangzhou Baiyun Mountain Hutchison Whampoa Traditional Chinese Medicine Co., Ltd
| | - Shaoyun Qi
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Xupeng Tan
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Yuqin Qiu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Mengjuan Gong
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Bin Han
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| | - Xuguang Hu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University
| |
Collapse
|
14
|
Zhang J, Liu Y, Chen T, Huang X, Zhang H, Chen X, Zhang Q, Tang Y, Chen W, Chai Y. Assessment of the Intestinal Permeability of Major Phytocomponents Contained in Gandi Capsules Using Ultra-High Performance Liquid Chromatography Coupled with Electrospray Ionization–Quadrupole-Time of Flight Mass Spectrometry. Chromatographia 2018. [DOI: 10.1007/s10337-018-3514-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
15
|
Xu Y, Cai H, Cao G, Duan Y, Pei K, Tu S, Zhou J, Xie L, Sun D, Zhao J, Liu J, Wang X, Shen L. Profiling and analysis of multiple constituents in Baizhu Shaoyao San before and after processing by stir-frying using UHPLC/Q-TOF-MS/MS coupled with multivariate statistical analysis. J Chromatogr B Analyt Technol Biomed Life Sci 2018. [DOI: 10.1016/j.jchromb.2018.03.003] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
16
|
Nikles S, Monschein M, Zou H, Liu Y, He X, Fan D, Lu A, Yu K, Isaac G, Bauer R. Metabolic profiling of the traditional Chinese medicine formulation Yu Ping Feng San for the identification of constituents relevant for effects on expression of TNF-α, IFN-γ, IL-1β and IL-4 in U937 cells. J Pharm Biomed Anal 2017; 145:219-229. [PMID: 28667937 DOI: 10.1016/j.jpba.2017.03.049] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 03/22/2017] [Accepted: 03/24/2017] [Indexed: 01/13/2023]
Abstract
Yu Ping Feng San (YPFS) is a classical TCM formulation which has been traditionally used for treatment of immune system related diseases such as chronic bronchitis, allergic rhinitis and asthma. The formula is a mixture of Radix Saposhnikoviae (Fangfeng), Radix Astragali (Huangqi), and Rhizoma Atractylodis macrocephalae (Baizhu). TLC- and LC-DAD-ESI-MS/MS methods have been developed for the analysis of the metabolic profiles of the single herbs and of the formula. Decoctions and ASE extracts were analyzed in order to trace components of the individual herbs in YPFS. Nine constituents of Radix Saposhnikoviae, ten constituents of Radix Astragali and five constituents of Rhizoma Atractylodis macrocephalae have been assigned in the chemical profiles of the formula, which now allow the standardisation of YPFS. The pharmacological testing showed that all extracts significantly inhibited expression of TNF-α, IFN-γ, and IL-1β in U937 cells, while the inhibition of IL-4 was consistently low. Compared to conventional analyses which are focused on a limited set of compounds, metabolomics approaches, together with novel data processing tools, enable a more holistic comparison of the herbal extracts. In order to identify the constituents which are relevant for the immunomodulatory effects of the formula, metabolomics studies (PCA, OPLS-DA) have been performed using UPLC/QTOF MS data.
Collapse
Affiliation(s)
- Stefanie Nikles
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria
| | - Marlene Monschein
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria
| | - Huiqin Zou
- School of Pharmacy, Beijing University of Chinese Medicine, Beijing, China
| | - Yong Liu
- School of Pharmacy, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaojuan He
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, China
| | - Danping Fan
- China Academy of Chinese Medical Sciences, Institute of Basic Research in Clinical Medicine, Dongzhimennei Nanxiaojie 16, 100700 Beijing, China
| | - Aiping Lu
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, China; China Academy of Chinese Medical Sciences, Institute of Basic Research in Clinical Medicine, Dongzhimennei Nanxiaojie 16, 100700 Beijing, China
| | - Kate Yu
- Waters Corporation, 5 Technology Drive, 01757 Milford, USA
| | - Giorgis Isaac
- Waters Corporation, 5 Technology Drive, 01757 Milford, USA
| | - Rudolf Bauer
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria.
| |
Collapse
|
17
|
Jia P, Zhang Y, Zhang Q, Sun Y, Yang H, Shi H, Zhang X, Zhang L. Metabolism studies on prim-O-glucosylcimifugin and cimifugin in human liver microsomes by ultra-performance liquid chromatography quadrupole time-of-flight mass spectrometry. Biomed Chromatogr 2016; 30:1498-505. [DOI: 10.1002/bmc.3711] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2015] [Revised: 01/19/2016] [Accepted: 02/14/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Peipei Jia
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
- Department of Pharmacy; Eye Hospital of Hebei Province; Xingtai Hebei People's Republic of China
| | - Yuqian Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - Qiaoyue Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - Yupeng Sun
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - Haotian Yang
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - He Shi
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - Xiaoxu Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| | - Lantong Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy; Hebei Medical University; Shijiazhuang People's Republic of China
| |
Collapse
|
18
|
Zhai L, Shi J, Xu W, Heinrich M, Wang J, Deng W. Ex Vivo and In Situ Evaluation of 'Dispelling-Wind' Chinese Medicine Herb-Drugs on Intestinal Absorption of Chlorogenic Acid. Phytother Res 2015; 29:1974-81. [PMID: 26514546 DOI: 10.1002/ptr.5492] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Revised: 08/18/2015] [Accepted: 09/23/2015] [Indexed: 12/27/2022]
Abstract
This study aims to investigate the additive or synergistic effects and mechanism of intestinal absorption of extracts from two commonly used 'dispelling-wind' TCM botanical drugs [roots of Angelica dahurica (Hoffm.) Benth. & Hook. f. ex Franch. & Sav. (RAD) and Saposhnikovia divaricata (Turcz.) Schischk. (RSD)] using chlorogenic acid as a marker substance. Ex vivo everted intestinal sac and in situ single pass perfusion methods using rats were employed to investigate the effects of two TCM botanical drugs extracts on the intestinal absorption of chlorogenic acid. Both the extracts of RAD and RSD showed synergistic properties on the intestinal absorption of chlorogenic acid. The verapamil (a P-gp inhibitor) and intestinal dysbacteriosis model induced by norfloxacin increased the P(app) and K(a) of intestinal absorption of chlorogenic acid. These synergistic effects on intestinal absorption in a rat model can be correlated with the inhibition of P-gp and regulation of gut microbiota. This experimental approach has helped to better understand changes in the absorption of chlorogenic acid under different conditions.
Collapse
Affiliation(s)
- Lixiang Zhai
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China.,Centre for Pharmacognosy and Phytotherapy, Research Cluster Biodiversity and Medicines, UCL School of Pharmacy, University of London, UK
| | - Jun Shi
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Weitong Xu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Michael Heinrich
- Centre for Pharmacognosy and Phytotherapy, Research Cluster Biodiversity and Medicines, UCL School of Pharmacy, University of London, UK
| | - Jianying Wang
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Wenji Deng
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| |
Collapse
|
19
|
LIAO H, LI Q, LIU R, LIU J, BI K. Fingerprint Analysis and Multi-ingredient Determination Using a Single Reference Standard for Saposhnikoviae Radix. ANAL SCI 2014; 30:1157-63. [DOI: 10.2116/analsci.30.1157] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Huali LIAO
- National and Local United Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, Shenyang Pharmaceutical University
| | - Qing LI
- National and Local United Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, Shenyang Pharmaceutical University
| | - Ran LIU
- National and Local United Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, Shenyang Pharmaceutical University
| | - Jingjing LIU
- School of Chinese Material Medica, Shenyang Pharmaceutical University
| | - Kaishun BI
- National and Local United Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, Shenyang Pharmaceutical University
- School of Chinese Material Medica, Shenyang Pharmaceutical University
| |
Collapse
|
20
|
Zhang Z, Lu C, Liu X, Su J, Dai W, Yan S, Lu A, Zhang W. Global and Targeted Metabolomics Reveal That Bupleurotoxin, a Toxic Type of Polyacetylene, Induces Cerebral Lesion by Inhibiting GABA Receptor in Mice. J Proteome Res 2013; 13:925-33. [DOI: 10.1021/pr400968c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Zhongxiao Zhang
- School of Pharmacy, Second Military Medical University, Shanghai 200433, PR China
| | - Cheng Lu
- Institute
of Basic
Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing 100700, PR China
| | - Xinru Liu
- School of Pharmacy, Second Military Medical University, Shanghai 200433, PR China
| | - Juan Su
- School of Pharmacy, Second Military Medical University, Shanghai 200433, PR China
| | - Weixing Dai
- School of Pharmacy, Second Military Medical University, Shanghai 200433, PR China
| | - Shikai Yan
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Aiping Lu
- Institute
of Basic
Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing 100700, PR China
- School of Chinese
Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Weidong Zhang
- School of Pharmacy, Second Military Medical University, Shanghai 200433, PR China
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| |
Collapse
|
21
|
Jing WH, Song YL, Yan R, Wang YT. Identification of cytochrome P450 isoenzymes involved in metabolism of (+)-praeruptorin A, a calcium channel blocker, by human liver microsomes using ultra high-performance liquid chromatography coupled with tandem mass spectrometry. J Pharm Biomed Anal 2013; 77:175-88. [DOI: 10.1016/j.jpba.2013.01.023] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 01/14/2013] [Accepted: 01/15/2013] [Indexed: 10/27/2022]
|