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Wang XR, Wei MC, Qin L, Tan DP, Wu FM, Xie J, Wu D, Liu AN, Wu JJ, Wu XD, He YQ. Chemical characterization and comparative analysis of different parts of Cocculus orbiculatus through UHPLC-Q-TOF-MS. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:3392-3412. [PMID: 38752456 DOI: 10.1039/d3ay02251j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Cocculus orbiculatus (L.) DC. (C. orbiculatus) is a medicinal herb valued for its dried roots with anti-inflammatory, analgesic, diuretic, and other therapeutic properties. Despite its traditional applications, chemical investigations into C. orbiculatus remain limited, focusing predominantly on alkaloids and flavonoids. Furthermore, the therapeutic use of C. orbiculatus predominantly focuses on the roots, leaving the stems, a significant portion of the plant, underutilized. This study employed ultra-high performance liquid chromatography quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF-MS/MS) with in-house and online databases for comprehensive identification of components in various plant parts. Subsequently, untargeted metabolomics was employed to analyze differences in components across different harvest periods and plant sections of C. orbiculatus, aiming to screen for distinct components in different parts of the plant. Finally, metabolomic analysis of the roots and stems, which contribute significantly to the plant's weight, was conducted using chemometrics, including principal component analysis (PCA), partial least squares discriminant analysis (PLS-DA), orthogonal partial least squares discriminant analysis (OPLS-DA), and heatmaps. A total of 113 components, including alkaloids, flavonoids, and organic acids, were annotated across the root, stem, leaf, flower, and fruit, along with numerous previously unreported compounds. Metabolomic analyses revealed substantial differences in components between the root and stem compared to the leaf, flower, and fruit during the same harvest period. PLS-DA and OPLS-DA annotated 10 differentiating components (VIP > 1.5, P < 0.05, FC > 2 or FC < 0.67), with 5 unique to the root and stem, exhibiting lower mass spectrometric responses. This study provided the first characterization of 113 chemical constituents in different parts of C. orbiculatus, laying the groundwork for pharmacological research and advocating for the enhanced utilization of its stem.
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Affiliation(s)
- Xiao-Rui Wang
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Mao-Chen Wei
- Guiyang Xintian Pharmaceutical Co., Ltd, Guiyang 550000, China
| | - Lin Qin
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Dao-Peng Tan
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Fa-Ming Wu
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Jian Xie
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Di Wu
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - An-Nian Liu
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Jia-Jia Wu
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xing-Dong Wu
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
| | - Yu-Qi He
- Guizhou Engineering Research Center of Industrial Key-technology for Dendrobium Nobile, Zunyi Medical University, Zunyi, Guizhou 563000, China.
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Li M, Zhang X, Wang Y, Xiang B, Liu Z, Zhang W, Liu X, Guo R. Study on the Efficacy and Potential Mechanism of Topical Shen Bai Hair Growing Decoction against Androgenetic Alopecia Based on Ultrahigh Performance Liquid Chromatography Quadrupole Time-of-Flight Mass Spectrometry and RNA-seq. ACS OMEGA 2024; 9:10834-10851. [PMID: 38463254 PMCID: PMC10918796 DOI: 10.1021/acsomega.3c09648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/08/2024] [Accepted: 02/14/2024] [Indexed: 03/12/2024]
Abstract
Androgenetic alopecia (AGA) is a major problem that can happen to people of all ages, leading to psychological problems, such as anxiety and depression. Topical Shen Bai hair growing decoction (TSBHGD) is based on the pathogenesis of AGA, combined with Traditional Chinese Medicine theory, improved by the Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital according to its clinical treatment experience. This study was designed to demonstrate the therapeutic efficacy of TSBHGD against AGA, analyze the chemical components of TSBHGD as well as the skin-retained and blood-retained components in mice after topical administration of TSBHGD, and clarify the mechanism of its therapeutic efficacy. It was demonstrated that TSBHGD could suppress TNF-α and IL-6 levels and improve pathological phenomena such as hair loss, reduced follicle density, and dermal thickness caused by testosterone solution. Totally 35 components were identified in TSBHGD extracts, 12 skin-retained components were identified in drug-containing skin, and 7 blood-retained components were identified in drug-containing plasma, according to ultrahigh performance liquid chromatography quadrupole time-of-flight mass spectrometry. Transcriptomic sequencing revealed that some of the genes in AGA mice had altered expression patterns, which could be reversed by TSBHGD. Through network pharmacology analysis, it was found that TSBHGD mainly regulated eight signaling pathways, among which the apoptosis signaling pathway ranked first with a significance of 0.00149. Finally, both Bcl-2 and Caspase family proteins in the apoptosis signaling pathway were examined by Western blot. It was confirmed that TSBHGD could inhibit the apoptosis level in AGA mice's skin tissue to exert an anti-AGA effect. This will facilitate the development of new-generation herbal compound formulas with precise efficacy and provide novel ideas for AGA therapy.
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Affiliation(s)
- Mingxi Li
- State
Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
- Haihe
Laboratory of Modern Chinese Medicine, Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Xiujun Zhang
- Tianjin
Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin 300120, China
| | - Yan Wang
- State
Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
- Haihe
Laboratory of Modern Chinese Medicine, Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Beibei Xiang
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Zhaoyi Liu
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Wenwen Zhang
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Xuanming Liu
- Tianjin
University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Ruoxi Guo
- Tianjin
Shangmei Cosmetics Co., Ltd, Tianjin 301617, China
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Huang X, Fei Q, Yu S, Qiu R, Geng T, Chen X, Cao L, Wang Z, Shan M. Liquid chromatography-mass spectrometry-based strategy for systematic profiling of chemical components and associated quantitative analysis of quality markers in Qi-Wei-Tong-Bi oral liquid. J Sep Sci 2024; 47:e2300922. [PMID: 38471974 DOI: 10.1002/jssc.202300922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024]
Abstract
Qi-Wei-Tong-Bi oral liquid (QWTB), a famous Chinese medicine preparation composed of seven crude drugs has a good therapeutic effect on rheumatoid arthritis and is widely used in China. However, its chemical composition and quality control have not been comprehensively and systematically investigated. In this study, high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry was employed for its chemical profiling. As a result, 100 components were chemically characterized. Additionally, high-performance liquid chromatography coupled with a quadrupole linear ion trap mass spectrometry method was developed to simultaneously quantify nine bioactive components (hyperoside, ononin, quercetin, sinomenine, magnoflorine, gallic acid, protocatechuic acid, monotropein, and cyclo-(Pro-Tyr)) in multiple-reaction monitoring mode. After successful validation in terms of linearity, precision, repeatability, and recovery, the assay method was applied for the determination of 10 batches of QWTB. The results showed that QWTB was enriched in sinomenine and magnoflorine with the highest amount up to hundreds or even thousands of µg/mL, while quercetin, ononin, cyclo-(Pro-Tyr), and hyperoside were much lower with the lowest content below 10 µg/mL. This study work would help to reveal the chemical profiling and provide a valuable and reliable approach for quality evaluation and even pharmacodynamic material basis studies of QWTB.
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Affiliation(s)
- Xiaojun Huang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Qingqing Fei
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Sheng Yu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Rongli Qiu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Ting Geng
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Xialin Chen
- Jiangsu Kanion Pharmaceutical Co. Ltd., Lianyungang, P. R. China
| | - Liang Cao
- Jiangsu Kanion Pharmaceutical Co. Ltd., Lianyungang, P. R. China
| | - Zhenzhong Wang
- Jiangsu Kanion Pharmaceutical Co. Ltd., Lianyungang, P. R. China
| | - Mingqiu Shan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, P. R. China
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
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Basit A, Khan KUR, Rahman AU, Khan M, Ahmad T, Arafat M, Khan KU, Nalinbenjapun S, Sripetthong S, Ovatlarnporn C. UPLC-Q-TOF-MS profiling of Viola stocksii Boiss. and evaluation of aphrodisiac potential and risk factors associated with erectile dysfunction. JOURNAL OF ETHNOPHARMACOLOGY 2024; 321:117477. [PMID: 38007166 DOI: 10.1016/j.jep.2023.117477] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 11/13/2023] [Accepted: 11/15/2023] [Indexed: 11/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Viola stocksii Boiss. locally known as makhni or makhanr booti, is an important medicinal food plant with multiple therapeutic applications, including erectile dysfunction (ED). It is mixed with butter and used for boosting energy and sexual health in the subcontinent. AIMS OF THE STUDY This study was designed to evaluate the chemical composition, aphrodisiac potential and effect of V. stocksii on the risk factors associated with ED. METHODOLOGY The hydroethanolic extract of V. stocksii (HEEVS) was prepared through the microwave-assisted extraction (MAE) technique. The chemical composition was evaluated using preliminary phytochemical screening and UPLC-Q-TOF-MS analysis. Metals and minerals analysis was performed by an atomic absorption spectrophotometer. The aphrodisiac activity of HEEVS was evaluated using an in vivo aphrodisiac model established in male albino rats and the effect on various sexual parameters such as mount, intromission, ejaculation frequencies and mount, intromission, ejaculation latencies, postejaculatory interval, penile reflexes and serum hormone concentration were analyzed. The effect of HEEVS on various risk factors associated with ED, including prostate cancer (PC), bacterial infections, diabetes and obesity, was evaluated using various in vitro assays. Moreover, four compounds were selected from the UPLC-Q-TOF-MS profile and evaluated for in silico computational analysis against phosphodiesterase-5 (PDE-5) for possible interaction. FINDINGS The phytochemical screening revealed the presence of various secondary metabolites in HEEVS, while 58 compounds were tentatively identified in the UPLC-Q-TOF-MS analysis. Various important minerals and metals such as zinc, calcium, cadmium and magnesium were detected in the atomic absorption spectrometry analysis. The in vivo aphrodisiac evaluation showed a significant (p < 0.05) increase in the mount, intromission and ejaculation frequencies and a decrease in the mount, intromission latencies and post-ejaculatory intervals at a dose of 300 mg/kg. A marked (p < 0.05) increase was observed in the concentration of serum testosterone and luteinizing hormones in HEEVS treated animals with a significant increase in total penile reflexes. The extract displayed significant anti-prostate cancer activity and a potential antibacterial spectrum against E. coli and S. aureus, with MIC50 values of 215.72 μg/mL and 139.05 μg/mL, respectively. Similarly, HEEVS was found active towards pancreatic lipase (67.34 ± 1.03%), α-glucosidase (3.87 ± 0.54 mmol ACAE/g d.w.) and α-amylase (6.98 ± 1.63 mmol ACAE/g d.w.). The in silico docking study presented a potential interaction between the selected compounds and residues of the active site of PDE-5. CONCLUSION This report highlights the aphrodisiac potential of V. stocksii and provides experimental support for its traditional use in ED with an attenuative effect on the risk factors associated with ED. Moreover, the chemical composition displayed the presence of functional phytoconstituents and minerals in HEEVS and paves the way for the isolation of compounds with potent aphrodisiac activity.
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Affiliation(s)
- Abdul Basit
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand; Drug Delivery System and Excellence Center, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand
| | - Kashif Ur Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan.
| | - Asad Ur Rahman
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand; Department of Pharmacy, COMSATS University Islamabad, Abbottabad Campus, Abbottabad 22060, Pakistan.
| | - Muhammad Khan
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand
| | - Tawseef Ahmad
- Department of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand
| | - Mosab Arafat
- College of Pharmacy, Al Ain University, Al Ain, United Arab Emirates
| | - Kifayat Ullah Khan
- Quaid-e-Azam College of Pharmacy, Quaid-e-Azam Educational Complex, Sahiwal, Punjab, Pakistan
| | - Sirinporn Nalinbenjapun
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand; Drug Delivery System and Excellence Center, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand
| | - Sasikarn Sripetthong
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand; Drug Delivery System and Excellence Center, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand
| | - Chitchamai Ovatlarnporn
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand; Drug Delivery System and Excellence Center, Prince of Songkla University, Hat Yai, 90112, Songkhla, Thailand.
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Lin T, Chen X, Du L, Wang J, Hu Z, Cheng L, Liu Z, Liu H. Traceability Research on Dendrobium devonianum Based on SWATHtoMRM. Foods 2023; 12:3608. [PMID: 37835262 PMCID: PMC10572708 DOI: 10.3390/foods12193608] [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: 08/30/2023] [Revised: 09/25/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
SWATHtoMRM technology was used in this experiment to further identify and trace the sources of Dendrobium devonianum and Dendrobium officinale produced in the same area using TOF and MS-MRM. After the conversion of the R package of SWATHtoMRM, 191 MRM pairs of positive ions and 96 pairs of negative ions were obtained. Dendrobium devonianum and Dendrobium officinale can be separated very well using the PCA and PLS-DA analysis of MRM ion pairs; this shows that there are obvious differences in chemical composition between Dendrobium devonianum and Dendrobium officinale, which clearly proves that the pseudotargeted metabolomics method based on SWATHtoMRM can be used for traceability identification research. A total of 146 characteristic compounds were obtained, with 20 characteristic compounds in Dendrobium devonianum. The enrichment pathways of the characteristic compounds were mainly concentrated in lipids and atherosclerosis, chagas disease, fluid shear stress and atherosclerosis, proteoglycans in cancer, the IL-17 signaling pathway, the sphingolipid signaling pathway, diabetic cardiomyopathy, arginine and proline metabolism, etc., among which the lipid and atherosclerosis pathways were more enriched, and 11 characteristic compounds affected the expression levels of IL-1, TNFα, CD36, IL-1β, etc. These can be used as a reference for research on variety improvement and active substance accumulation in Dendrobium devonianum and Dendrobium officinale.
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Affiliation(s)
- Tao Lin
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China; (T.L.); (X.C.); (L.D.); (Z.L.)
| | - Xinglian Chen
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China; (T.L.); (X.C.); (L.D.); (Z.L.)
| | - Lijuan Du
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China; (T.L.); (X.C.); (L.D.); (Z.L.)
| | - Jing Wang
- Longling Agricultural Environmental Protection Monitoring Station, Baoshan 678300, China; (J.W.); (Z.H.)
| | - Zhengxu Hu
- Longling Agricultural Environmental Protection Monitoring Station, Baoshan 678300, China; (J.W.); (Z.H.)
| | - Long Cheng
- SCIEX Analytical Instrument Trading Co., Ltd., Shanghai 200335, China;
| | - Zhenhuan Liu
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China; (T.L.); (X.C.); (L.D.); (Z.L.)
| | - Hongcheng Liu
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China; (T.L.); (X.C.); (L.D.); (Z.L.)
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Hao JH, Xiao PT, Duan PB, Miao DY, Jiang XY, Kuang YJ, Liu EH. Authentication of Platycladus Orientalis Leaves and Its Five Adulterants by Combination of Morphology and Microscopic Characteristics, TLC, and HPLC Analysis. J AOAC Int 2023; 106:1295-1304. [PMID: 37243686 DOI: 10.1093/jaoacint/qsad066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 04/27/2023] [Accepted: 05/18/2023] [Indexed: 05/29/2023]
Abstract
BACKGROUND Platycladus orientalis leaves (POL), as the source of the traditional Chinese medicine (TCM) Platycladi Cacumen, has frequently been found to be misused with five adulterants including Chamaecyparis obtusa leaves (COL), Cupressus funebris leaves (CFL), Juniperus virginiana leaves (JVL), Sabina chinensis leaves (SCL), and Juniperus formosana leaves (JFL). OBJECTIVE The purpose of this study was to distinguish POL (fresh leaves) from its five adulterants (fresh leaves). METHODS The micromorphological features in terms of transection and microscopic characteristics of POL and adulterants were captured and compared using the an microscope. Both HPLC and TLC methods for the simultaneous determination of six bioactive flavonoids (myricitrin, isoquercitrin, quercitrin, amentoflavone, afzelin, and hinokiflavone) have been developed. RESULTS There were significant differences in microscopic features of transverse section and powders. The TLC results suggested that the spots of myricitrin in POL were more obvious than those in the five adulterants. The contents of myricitrin and quercitrin, or the total content of flavonoids in POL, determined by HPLC, were significantly higher than those in the adulterants. CONCLUSION POL was successfully distinguished from its five adulterants by the comparison of morphology, microscopic characteristics, and chemical profiles. HIGHLIGHTS This research provides a comprehensive morphology, microscopic identification, TLC, and HPLC analysis for authenticating POL and its five adulterants.
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Affiliation(s)
- Jin-Hua Hao
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - Ping-Ting Xiao
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - Peng-Bo Duan
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - Dan-Yang Miao
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - Xiao-Yu Jiang
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - Yu-Jia Kuang
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
| | - E-Hu Liu
- China Pharmaceutical University, State Key Laboratory of Natural Medicines, No. 24 Tongjia Lane, Nanjing, PR China
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Liu C, Liu Q, Nian M, Wu H, Cao S, Wu H, Dong T, Wu P, Zhou A. Identification and quantitative analysis of the chemical constituents of Gandouling tablets using ultra-high-performance liquid chromatography with quadrupole time-of-flight mass spectrometry. J Sep Sci 2023; 46:e2300060. [PMID: 37344982 DOI: 10.1002/jssc.202300060] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 05/28/2023] [Accepted: 06/05/2023] [Indexed: 06/23/2023]
Abstract
Gandouling tablets are used in a clinical agent for the treatment of hepatocellular degeneration; however, their chemical constituents have not been elucidated. Here, we screened and identified the chemical constituents of Gandouling tablets using ultra-high-performance liquid chromatography (UHPLC)-quadrupole time of flight/mass spectrometry. A method for the quality evaluation of Gandouling tablets was developed by combining the UHPLC fingerprints and the simultaneous quantitative analysis of multiple active ingredients. For fingerprint analysis, 20 shared peaks were identified to assess the similarities among the 10 batches of Gandouling tablets and the similarity was >0.9. The levels of nine representative active ingredients were simultaneously determined to ensure consistency in quality. A total of 99 chemical components were identified, including 18 alkaloids, 20 anthraquinones, 13 flavonoids, 11 phenolic acids, 9 polyphenols, 7 phenanthrenes, 5 sesquiterpenes, 3 curcuminoids, 2 lignans, 2 isoflavones, 2 dianthranones, and 7 other components. The retention times, molecular formulae, and secondary fragmentation information of these compounds were analyzed, and the cleavage pathways and characteristic fragments of some of the representative compounds were elucidated. This systematic analysis used to identify the chemical components of Gandouling tablets lays the foundation for its further quality control and research on their pharmacodynamic substances.
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Affiliation(s)
- Cuicui Liu
- The Experimental Research Center, Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Qiao Liu
- The Experimental Research Center, Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Mengnan Nian
- The Experimental Research Center, Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Hongfei Wu
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, P. R. China
- Anhui Province Key Laboratory of Research and Development of Chinese Medicine, Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, P. R. China
| | - Shijian Cao
- The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Huan Wu
- Anhui Province Key Laboratory of Research and Development of Chinese Medicine, Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, P. R. China
| | - Ting Dong
- The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Peng Wu
- Anhui Province Key Laboratory of Research and Development of Chinese Medicine, Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, P. R. China
| | - An Zhou
- The Experimental Research Center, Anhui University of Chinese Medicine, Hefei, P. R. China
- Anhui Province Key Laboratory of Research and Development of Chinese Medicine, Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, P. R. China
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8
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Zhang S, Ning J, Wang Q, Wang W. Fluorescence enhancement of flavonoids and its application in ingredient determination for some traditional Chinese medicines by CE-LIF. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023. [PMID: 37309583 DOI: 10.1039/d3ay00486d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Flavonoids are widely used in the treatment of various diseases due to their antioxidant, anti-inflammatory, anticancer and antiviral properties. Fluorescence detection is rarely applied for the determination of flavonoids because of their weak fluorescence. In this work, a method of fluorescence enhancement of flavonoids was firstly introduced by using sodium acetate for flavonoid derivatization. The study discovered that flavonoids, with a hydroxyl at the C3 position, had the ability to emit strong fluorescence after derivatization. Five flavonoids, kaempferide, galangin, isorhamnetin, kaempferol and quercetin, having a special structure, were selected, derivatized and analyzed by capillary electrophoresis with laser-induced fluorescence detection. Under the optimal conditions, the five flavonoids could be completely separated within 3 minutes. Good linear relationships were obtained for all analytes and the limits of detection for the five flavonoids were in the range of 1.18-4.67 × 10-7 mol L-1. Finally, the method was applied to the determination of flavonoids in five traditional Chinese medicines: aster, chamomile, galangal, tangerine peel and cacumen biotae. Flavonoids were successfully found in all these medicines by the developed method. The recoveries were in the range of 84.2-111%. The method developed in this study was fast, sensitive and reliable for the determination of flavonoids.
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Affiliation(s)
- Shaoyan Zhang
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, School of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China.
| | - Jinfeng Ning
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, School of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China.
| | - Qingqing Wang
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, School of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China.
| | - Wei Wang
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, School of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China.
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Induction, Flavonoids Contents, and Bioactivities Analysis of Hairy Roots and True Roots of Tetrastigma hemsleyanum Diels et Gilg. Molecules 2023; 28:molecules28062686. [PMID: 36985658 PMCID: PMC10053805 DOI: 10.3390/molecules28062686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/12/2023] [Accepted: 03/13/2023] [Indexed: 03/19/2023] Open
Abstract
The flavonoids in Tetrastigma hemsleyanum Diels et Gilg (T. hemsleyanum) have high medicinal value. However, because of slow growth and harsh ecological environments, T. hemsleyanum is currently an endangered species. In light of this, we present a detailed hairy root induction procedure as a promising alternative to true roots with medicinal value. The percentage of explants induced by Agrobacterium rhizogenes (A. rhizogenes) to produce hairy roots out of the total number of explants infected (induction rate 1) was 95.83 ± 7.22%, and the proportion of hairy roots that contained Rol B fragments among all the hairy roots with or without Rol B fragments (positive rate) was 96.57 ± 1.72%. The transformation was further confirmed by the expression of the GUS protein. A high-productive hairy root line was screened for the comparative profiling of six flavonoids with true roots using high-performance liquid chromatography (HPLC). The contents of (+)-catechin, (−)-epicatechin, neochlorogenic acid, luteolin-6-C-glucoside, and orientin were 692.63 ± 127.24, 163.34 ± 31.86, 45.95 ± 3.46, 209.68 ± 6.03, and 56.82 ± 4.75 μg/g dry weight (DW) of 30-day-old hairy roots, respectively, which were higher than those of 3-year-old true roots. Hairy roots have stronger antioxidant activity than true roots. Overall, the hairy roots of T. hemsleyanum could serve as promising alternative sources for the production of flavonoids with medicinal uses.
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Basit A, Ahmad S, Khan KUR, Aati HY, Sherif AE, Ovatlarnporn C, Khan S, Rao H, Arshad MA, Shahzad MN, Perveen S. Evaluation of the anti-inflammatory, antioxidant, and cytotoxic potential of Cardamine amara L. (Brassicaceae): A comprehensive biochemical, toxicological, and in silico computational study. Front Chem 2023; 10:1077581. [PMID: 36688045 PMCID: PMC9853444 DOI: 10.3389/fchem.2022.1077581] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 12/09/2022] [Indexed: 01/09/2023] Open
Abstract
Introduction: Cardamine amara L. (Brassicaceae) is an important edible plant with ethnomedicinal significance. This study aimed at evaluating the phytochemical composition, anti-inflammatory, antioxidant and cytotoxicity aspects of the hydro-alcoholic extract of C. amara (HAECA). Methods: The phytochemical composition was evaluated through total phenolic contents (TPC), total flavonoid contents (TFC) determination and UPLC-QTOF-MS profiling. Anti-inflammatory evaluation of HAECA was carried out through the carrageenan induced paw edema model. Four in vitro methods were applied in the antioxidant evaluation of HAECA. MTT assay was used to investigate the toxicity profile of the species against human normal liver cells (HL7702), human liver cancer cell lines (HepG2) and human breast cancer cell lines (MCF-7). Three major compounds (Gentisic acid, skullcapflavone and conidendrine) identified in UPLC-Q-TOF-MS analysis were selected for in silico study against cyclooxygenase (COX-I and COX-II). Results and Discussion: The findings revealed that HAECA is rich in TPC (39.32 ± 2.3 mg GAE/g DE) and TFC (17.26 ± 0.8 mg RE/g DE). A total of 21 secondary metabolites were tentatively identified in UPLC-Q-TOF-MS analysis. In the MTT cytotoxicity assay, the extract showed low toxicity against normal cell lines, while significant anticancer activity was observed against human liver and breast cancer cells. The carrageenan induced inflammation was inhibited by HAECA in a dose dependent manner and showed a marked alleviation in the levels of oxidative stress (catalase, SOD, GSH) and inflammatory markers (TNF-α, IL-1β). Similarly, HAECA showed maximum antioxidant activity through the Cupric reducing power antioxidant capacity (CUPRAC) assay (31.21 ± 0.3 mg TE/g DE). The in silico study revealed a significant molecular docking score of the three studied compounds against COX-I and COX-I. Conclusively the current study encourages the use of C. amara as a novel polyphenolic rich source with anti-inflammatory and antioxidant potential and warrants further investigations on its toxicity profile.
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Affiliation(s)
- Abdul Basit
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Songkhla, Thailand,Drug Delivery System Excellence Center, Prince of Songkla University, Songkhla, Thailand
| | - Saeed Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Kashif ur Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan,*Correspondence: Kashif ur Rehman Khan, ; Chitchamai Ovatlarnporn, ; Shagufta Perveen,
| | - Hanan Y. Aati
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Asmaa E. Sherif
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdul Aziz University, Alkharj, Saudi Arabia,Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Chitchamai Ovatlarnporn
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Songkhla, Thailand,Drug Delivery System Excellence Center, Prince of Songkla University, Songkhla, Thailand,*Correspondence: Kashif ur Rehman Khan, ; Chitchamai Ovatlarnporn, ; Shagufta Perveen,
| | - Safiullah Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Huma Rao
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Adeel Arshad
- Department of Pharmaceutical Chemistry, Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Lahore, Pakistan
| | - Muhammad Nadeem Shahzad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Shagufta Perveen
- Department of Chemistry, School of Computer, Mathematical and Natural Sciences, Morgan State University, Baltimore, MD, United States,*Correspondence: Kashif ur Rehman Khan, ; Chitchamai Ovatlarnporn, ; Shagufta Perveen,
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11
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Lee JK, Choi WS, Song JY, Kwon OS, Lee YJ, Lee JS, Lee S, Choi SR, Lee CH, Lee JY. Anti-inflammatory effects of Athyrium yokoscense extract via inhibition of the Erk1/2 and NF-κB pathways in bisphenol A-stimulated A549 cells. Toxicol Res 2023; 39:135-146. [PMID: 36726827 PMCID: PMC9839918 DOI: 10.1007/s43188-022-00154-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/09/2022] [Accepted: 10/12/2022] [Indexed: 11/09/2022] Open
Abstract
Bisphenol A is an environmental endocrine disruptor that has similar functions to estrogen in humans. However, few studies have investigated pulmonary inflammation induced by BPA, and the effect of Athyrium yokoscense extract on this inflammatory response is unknown. In this study, we investigated this effect in A549 human alveolar epithelial cells. BPA at concentrations higher than 100 µM were cytotoxic to A549 cells at 24 and 48 h after treatment; however, AYE (100 µg/mL) had a protective effect against BPA-induced cytotoxicity. AYE also inhibited the generation of intracellular reactive oxygen species, expressions of cyclooxygenase-2 and extracellular signal-regulated kinase1/2 proteins, activities of phospholipase A2, COX-2, nuclear factor kappa-light-chain-enhancer of activated B cells, and proinflammatory mediators including prostaglandin E2, tumor necrosis factor-α, and interleukin-6 induced by BPA in A549 cells. This study demonstrated that BPA, which induces chronic lung disease, causes oxidative stress and inflammatory response in lung epithelial cell line, and found that AYE reduces BPA-induced oxidative stress and inflammatory response by down-regulating the Erk1/2 and NF-κB pathways.
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Affiliation(s)
- Jung-Kyu Lee
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
| | - Won Seok Choi
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
| | - Jin Yong Song
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
| | - Oh Seong Kwon
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
| | - Yeon Jin Lee
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
| | - Jong Seok Lee
- National Institute of Biological Resources, Incheon, 22689 Republic of Korea
| | - Sarah Lee
- National Institute of Biological Resources, Incheon, 22689 Republic of Korea
| | - Se Rin Choi
- Department of Bioscience and Biotechnology, Konkuk University, Seoul, 05029 Republic of Korea
| | - Choong Hwan Lee
- Department of Bioscience and Biotechnology, Konkuk University, Seoul, 05029 Republic of Korea
| | - Ji-Yun Lee
- College of Pharmacy, Chung-Ang University, Seoul, 06974 Republic of Korea
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He Y, Peng L, Xiong H, Liu W, Zhang H, Peng X, Zhu X, Guo F, Sun Y. The profiles of durian (Durio zibethinus Murr.) shell phenolics and their antioxidant effects on H 2O 2-treated HepG2 cells as well as the metabolites and organ distribution in rats. Food Res Int 2023; 163:112122. [PMID: 36596090 DOI: 10.1016/j.foodres.2022.112122] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/28/2022] [Accepted: 11/06/2022] [Indexed: 11/13/2022]
Abstract
Durian is a nutritious tropical fruit with potent antioxidant, anti-inflammatory, antibacterial and anti-cancer effects. However, the durian shell was mainly discarded as waste, while there were few studies on the characterization of its phenolic profiles, antioxidant activities, and in vivo metabolites. In the present study, a total of 17 compounds were identified in durian shell extract (DSE) by using an ultra-high-performance liquid chromatography coupled with linear ion trap quadrupole Orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS/MS), while 33 metabolites were found in rats' plasma, urine and organ. Moreover, DSE could effectively reduce H2O2-induced oxidative damage in HepG2 cells, reduce the expression of Reactive Oxygen Species (ROS), Malondialdehyde (MDA) and Lactate Dehydrogenase (LDH) and inhibit apoptosis by regulating the expression of Bcl-2-Associated X (BAX), B-Cell Lymphoma 2 (BCL-2), Caspase-3 and Caspase-9 genes and proteins related to mitochondrial pathway apoptosis. This is the first comprehensive report on Durian shell phenolics, their metabolic profiles and underlying mechanisms of the in vitro antioxidant activities.
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Affiliation(s)
- Yangzheng He
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Li Peng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Hua Xiong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Wenqiang Liu
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Hua Zhang
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, Jiangxi, PR China
| | - Xin Peng
- Ningbo Municipal Hospital of TCM, Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315010, PR China
| | - Xuemei Zhu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
| | - Fanghua Guo
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Yong Sun
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China.
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Abdulhafiz F, Reduan MFH, Hisam AH, Mohammad I, Abdul Wahab IR, Abdul Hamid FF, Mohammed A, Nordin ML, Shaari R, Bakar LA, Kari ZA, Wei LS, Goh KW, Ahmad Mohd Zain MR. LC-TOF-MS/MS and GC-MS based phytochemical profiling and evaluation of wound healing activity of Oroxylum Indicum (L.) Kurz (Beka). Front Pharmacol 2022; 13:1050453. [PMID: 36483735 PMCID: PMC9723245 DOI: 10.3389/fphar.2022.1050453] [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: 09/21/2022] [Accepted: 11/08/2022] [Indexed: 09/29/2023] Open
Abstract
Background: Beka (Oroxylum indicum (L.) Kurz) has been used as a culinary herb and natural remedy by the local communities in Malaysia. The leaf of O. indicum is traditionally used for the treatment of diarrhea, high blood pressure, and improving digestive health. Objectives: The present study was conducted to evaluate the phytochemical constituents and wound healing properties (in vitro and in vivo models) of aqueous and ethanol extracts of O. indicum leaves. Methods: The total phenolic (TPC) and total flavonoid (TFC) contents in the plant extracts were determined by the spectrophotometric methods. Further, the extract was characterized by Liquid Chromatography Time-of-Flight Mass Spectrometry (LC-TOF-MS/MS) and Gas Chromatography-Mass Spectrometry (GC-MS). The wound healing activity was assessed using the in vitro scratch wound-healing assay and in vivo excisional wound model. Results: The results show the ethanol leaves extract had the higher TPC (164 mg GAE/g) when compared with the aqueous leaves extract (30 mg gallic acid equivalents/g). The ethanol leaves extract was also found to have higher TFC (101 mg Catechin equivalents/g) than the aqueous leaves extract (76 mg Catechin equivalents/g). The ethanol leaves extract was then used for further chemical analysis. The LC-TOF-MS/MS analysis showed that the leaves extracts of O. indicum contains many important compounds such as Orientin, Chrysin, Pinoquercetin, Cupressuflavone, Puerarin xyloside, Forsythiaside and Paederoside. In GC-MS analysis, 19 compounds were identified in ethanolic leaves extract. The wound healing studies shows that O. indicum has promising wound healing activity by increasing the rate of wound contraction significantly (p < 0.05). Conclusion: In conclusion, the present study showed that O. indicum leaf contains important phytochemicals and the wound healing potential of the O. indicum extract may probably be as a result of the presence of various phytoconstituents.
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Affiliation(s)
- Ferid Abdulhafiz
- Faculty of Agro-Based Industry, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | | | - Anwar Hazim Hisam
- Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | - Ibtihal Mohammad
- Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | | | | | - Arifullah Mohammed
- Faculty of Agro-Based Industry, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | | | - Rumaizi Shaari
- Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | - Luqman Abu Bakar
- Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | - Zulhisyam Abdul Kari
- Faculty of Agro-Based Industry, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | - Lee Seong Wei
- Faculty of Agro-Based Industry, Universiti Malaysia Kelantan, Kota Bharu, Malaysia
| | - Khang Wen Goh
- Faculty of Data Science and Information Technology, INTI International University, Nilai, Malaysia
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New mechanistic insights on Justicia vahlii Roth: UPLC-Q-TOF-MS and GC–MS based metabolomics, in-vivo, in-silico toxicological, antioxidant based anti-inflammatory and enzyme inhibition evaluation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104135] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
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15
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Tang Z, Lin W, Yang J, Feng S, Qin Y, Xiao Y, Chen H, Liu Y, Chen H, Bu T, Li Q, Yao H, Ding C. Ultrasound-assisted extraction of Cordyceps cicadae polyphenols: Optimization, LC-MS characterization, antioxidant and DNA damage protection activity evaluation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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16
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Duan PB, Xiao PT, Yang X, Hao JH, Li K, Liu EH. Screening of hypoglycemic components in Platycladi Cacumen by phytochemical investigation, spectrum-effect relationship, and chemometric methods. J Sep Sci 2022; 45:2591-2602. [PMID: 35593082 DOI: 10.1002/jssc.202200221] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/19/2022] [Accepted: 05/16/2022] [Indexed: 11/07/2022]
Abstract
In this work, the hypoglycemic components in Platycladi Cacumen, an essential traditional Chinese medicine, were evaluated by combining phytochemical investigation, spectrum-effect relationship analysis, and chemometric methods. The phytochemical studies on Platycladi Cacumen extract lead to the isolation of 21 potential bioactive compounds. The chromatographic fingerprints of Platycladi Cacumen samples were established by high-performance liquid chromatography. The hypoglycemic effects of Platycladi Cacumen samples were further evaluated by inhibition of α-glucosidase and detected by the high-performance liquid chromatography method. The spectrum-effect relationship study by bivariate correlations analysis and orthogonal partial least squares regression revealed that myricitrin (P9), quercitrin (P13), afzelin (P18), and amentoflavone (P24) were more relevant to the α-glucosidase inhibitory activity. The results of α-glucosidase inhibitory activity of 21 isolated compounds and molecular docking studies also indicated these flavonoids had potent α-glucosidase inhibitory activity. Collectively, the present study established the spectrum-effect relationship mode of Platycladi Cacumen and discovered the major hypoglycemic components, which provides a feasible method for screening bioactive components.
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Affiliation(s)
- Peng-Bo Duan
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, PR China
| | - Ping-Ting Xiao
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, PR China
| | - Xing Yang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, PR China
| | - Jin-Hua Hao
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, PR China
| | - Kai Li
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, P. R. China
| | - E-Hu Liu
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, PR China
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Basit A, Ahmad S, Khan KUR, Naeem A, Usman M, Ahmed I, Shahzad MN. Chemical profiling of Justicia vahlii Roth. (Acanthaceae) using UPLC-QTOF-MS and GC-MS analysis and evaluation of acute oral toxicity, antineuropathic and antioxidant activities. JOURNAL OF ETHNOPHARMACOLOGY 2022; 287:114942. [PMID: 34968664 DOI: 10.1016/j.jep.2021.114942] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 11/05/2021] [Accepted: 12/22/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Justicia vahlii Roth. (Acanthaceae), also called as kodasoori and bhekkar is an annual therophyte erect or decumbent herb used traditionally in toothache, skin diseases (itching, topical inflammation) and for the treatment of various respiratory disorders. AIM OF THE STUDY The current study aimed at exploring pain cessation potential of J. vahlii Roth. via murine model of neuropathic pain and its phytochemical, toxicological and antioxidant profiles. MATERIALS AND METHODS The hydro-alcoholic extract of J. vahlii (HAEJv) prepared by maceration technique was subjected to preliminary phytochemical screening, total bioactive content determination, UPLC-QTOF-MS and GC-MS analysis. Toxicity assessment was carried out by using brine shrimp lethality assay and acute oral toxicity test. Murine model of neuropathic pain was applied to assess the antineuropathic potential of the species. Furthermore effect of the extract on catalase, superoxide oxide dismutase (SOD), Glutathione (GSH), interleukin-1beta (IL-1β) and total necrosis factor-alpha (TNF-α) was also studied. In vitro antioxidant profile was explored by using four methods; 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azinobis(3-ethylbenothiazoline)-6-sulfonic acid (ABTS), CUPric reducing antioxidant capacity (CUPRAC) and Ferric reducing antioxidant power (FRAP) assay. RESULTS The phytochemical screening revealed the presence of phenols, flavonoids, coumarins, alkaloids and lignans as the major classes of secondary metabolites. The extract was found rich in total phenolics content (TPC) and total flavonoids content (TFC) with identification of total 59 bioactives in UPLC-QTOF-MS and 40 compounds in GC-MS analysis. The extract was found nontoxic up to 4000 mg/kg (p.o.) in mice and no mortality observed in brine shrimp lethality assay. The HAEJv significantly reduced number of acetic acid induced abdominal constrictions at 100 mg/kg (p < 0.01) and 200 mg/kg (p < 0.001) and increased paw withdrawal threshold p < 0.05 at 100 mg/kg and p < 0.001 at 200 mg/kg, and an increase in tail withdrawal latency time p < 0.001 at 200 mg/kg was observed. The extract significantly increased levels of catalase, SOD and GSH while decreased IL-1β and TNF-α levels in sciatic nerve tissue of mice. HAEJv showed highest antioxidant activity through CUPRAC method 121.32 ± 1.22 mg trolox equivalent per gram of dry extract (mg TE/g DE) followed by DPPH 81.334 ± 4.35 mg TE/g DE, FRAP 69.89 ± 3.05 mg TE/g DE and ABTS 38.17 ± 2.12 mg TE/g DE. CONCLUSION The current study back the traditional use of J. vahlii in pain cessation through antioxidant based antineuropathic pain activity and revealed the extract non-toxic with number of functional phytoconstituents and warrants further research on isolation of the compounds and sub-acute toxicity studies.
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Affiliation(s)
- Abdul Basit
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan.
| | - Saeed Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan.
| | - Kashif Ur Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
| | - Abid Naeem
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang, Jiangxi, 330004, China
| | - Muhammad Usman
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Imtiaz Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
| | - Muhammad Nadeem Shahzad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
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Yao Y, Yu YC, Cai MR, Zhang ZQ, Bai J, Wu HM, Li P, Zhao TT, Ni J, Yin XB. UPLC-MS/MS method for the determination of the herb composition of Tangshen formula and the in vivo pharmacokinetics of its metabolites in rat plasma. PHYTOCHEMICAL ANALYSIS : PCA 2022; 33:402-426. [PMID: 34907611 DOI: 10.1002/pca.3098] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/08/2021] [Accepted: 10/04/2021] [Indexed: 06/14/2023]
Abstract
INTRODUCTION Tangshen formula (TSF) is a traditional Chinese medicine composed of seven medicinal herbs including Astragalus membranaceus, Rehmannia glutinosa Libosch, Citrus aurantium L., etc. which is used to treat diabetic nephropathy III, IV qi and yin deficiency and stasis syndrome. Most of the studies on TSF are pharmacological and pharmacodynamic experiments. There are few basic studies on its chemical substances, and the effective constituents are not clear. OBJECTIVE To analyse the main chemical components of TSF and the absorbed components in rat plasma following oral administration based on liquid chromatography tandem mass spectrometry (LC-MS/MS). Moreover, providing a rapid and valid analytical strategy for simultaneous determination of six components in rat plasma and use it in pharmacokinetic studies. RESULTS A total of 132 components were identified in TSF, and 44 components were identified in rat plasma after oral TSF, 35 of which were prototype components and nine were metabolic components. A sensitive and reliable LC-MS/MS method was developed for simultaneous determination of six components in rat plasma. The intra-day and inter-day precision relative standard deviation (RSD) was lower than 15%; the accuracy of low, medium and high concentrations ranged from 80% to 120%. The recovery met the requirements and the RSD of the recoveries was less than 15%. CONCLUSION A total of 132 components were identified in TSF. The LC-MS/MS quantitative method for the simultaneous determination of morroniside, loganin, notoginsenoside R1 , ginsenoside Re, ginsenoside Rb1 and astragaloside IV in rat plasma was established for the first time. The pharmacokinetic parameters are clarified, which can guide the clinical medication of TSF.
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Affiliation(s)
- Yu Yao
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Ying-Chao Yu
- Medical Department, Yujiawu Community Healthcare Center, Beijing, China
| | - Meng-Ru Cai
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Zhi-Qin Zhang
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Jie Bai
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Hui-Min Wu
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Ping Li
- Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China
| | - Ting-Ting Zhao
- Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China
| | - Jian Ni
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
| | - Xing-Bin Yin
- School of Chinese Material Medical, Beijing University of Chinese Medicine, Beijing, China
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Torres TMS, Guedes JAC, de Brito ES, Mazzutti S, Ferreira SRS. High-pressure biorefining of ora-pro-nobis (Pereskia aculeata). J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2021.105514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Phytochemical Analysis Using UPLC-MS/MS Combined with Network Pharmacology Methods to Explore the Biomarkers for the Quality Control of Lingguizhugan Decoction. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2021:7849032. [PMID: 34976099 PMCID: PMC8716202 DOI: 10.1155/2021/7849032] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 11/23/2021] [Indexed: 12/12/2022]
Abstract
As a classic TCM prescription, LGZG has been widely used in clinical prevention and treatment of heart failure, nonalcoholic fatty liver, and hyperlipidemia. However, there are few studies on chemical components in recent years, and the basis of quality evaluation is not sufficient. This study was to find the active ingredients of the Lingguizhugan decoction using UPLC-MS/MS and network pharmacology. By comparing the retention time and MS dates of the reference and self-building database, the cleavage rules of chemical composition whose mass errors are less than 1 ppm(FL less than 3 ppm) are analyzed. On this basis, a network pharmacology method was used to find biomarkers for quantitative analysis. The results show that 149 compounds were preliminaries identified or inferred, including 63 flavonoids, 30 triterpenes, 22 phenylpropanoids, 13 organic acids, 6 lactones, 5 alkaloids, 4 anthraquinones, and 6 other compounds. According to the network pharmacology results, 20 chemical constituents were selected as the biomarkers, which were determined simultaneously for the first time, including poricoic acid A, poricoic acid B, glycyrrhizic acid, glycyrrhetinic acid, liquiritin, isoliquiritin, liquiritigenin, isoliquiritin apioside, cinnamic acid, caffeic acid, neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid, isochlorogenic acid A, B, and C, atractylenolide I, II, and III, and coumarin. The methodological results show that the linearity, stability, precision, repeatability, and recovery of the method are satisfactory. Therefore, a comprehensive quality assessment system for LGZG was established on the basis of a systematic study of chemical substances and network pharmacology, which provided an important reference for the foundation of pharmacological action and its mechanics.
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OUP accepted manuscript. J AOAC Int 2022; 105:1447-1459. [DOI: 10.1093/jaoacint/qsac043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/17/2022] [Accepted: 03/20/2022] [Indexed: 11/12/2022]
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Park S, Lee J. Modulation of Hair Growth Promoting Effect by Natural Products. Pharmaceutics 2021; 13:pharmaceutics13122163. [PMID: 34959442 PMCID: PMC8706577 DOI: 10.3390/pharmaceutics13122163] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/09/2021] [Accepted: 12/10/2021] [Indexed: 02/04/2023] Open
Abstract
A large number of people suffer from alopecia or hair loss worldwide. Drug-based therapies using minoxidil and finasteride for the treatment of alopecia are available, but they have shown various side effects in patients. Thus, the use of new therapeutic approaches using bioactive products to reduce the risk of anti-hair-loss medications has been emphasized. Natural products have been used since ancient times and have been proven safe, with few side effects. Several studies have demonstrated the use of plants and their extracts to promote hair growth. Moreover, commercial products based on these natural ingredients have been developed for the treatment of alopecia. Several clinical, animal, and cell-based studies have been conducted to determine the anti-alopecia effects of plant-derived biochemicals. This review is a collective study of phytochemicals with anti-alopecia effects, focusing mainly on the mechanisms underlying their hair-growth-promoting effects.
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Affiliation(s)
- Seyeon Park
- Department of Applied Chemistry, Dongduk Women’s University, Seoul 02748, Korea;
| | - Joomin Lee
- Department of Food and Nutrition, Chosun University, Gwangju 61452, Korea
- Correspondence: ; Tel.: +82-62-230-7722
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Chemical profiling and quality evaluation of Pogostemon cablin Benth by liquid chromatography tandem mass spectrometry combined with multivariate statistical analysis. J Pharm Biomed Anal 2021; 209:114526. [PMID: 34915323 DOI: 10.1016/j.jpba.2021.114526] [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: 08/26/2021] [Revised: 12/05/2021] [Accepted: 12/07/2021] [Indexed: 01/14/2023]
Abstract
Pogostemon cablin Benth (PCB) is a well-known traditional Chinese medicine that has been used for treatment of many ailments for several centuries. In presently, the chemical profiling and quality control study of PCB has mainly concentrated on the volatile fractions. However, the non-volatile chemical profile of PCB was still unclear. In this study, 73 non-volatile constituents (i.e., 33 flavonoids, 21 organic acids, 9 phenylpropanoids, 4 sesquiterpenes, 3 alkaloids, and 3 other types of compounds) were identified and characterized in PCB using high performance liquid chromatography coupled with quadruple time-of-flight tandem mass spectrometry (HPLC-Q-TOF-MS). Meanwhile, to assess PCB samples, an established HPLC-Q-TOF-MS fingerprint was combined with multivariate statistical analysis that included similarity analysis (SA), hierarchical cluster analysis (HCA), principal component analysis (PCA), and orthogonal partial least squares-discriminant analysis (OPLS-DA). The PCB samples could be classified into two groups (herbal decoction pieces and processed medicinal materials), and acteoside, isoacteoside, 4',6-Dihydroxy-5,7-dimethoxyflavone, pachypodol and pogostone were screened as the potential chemical markers that attributed classification. In addition, nine representative components (pachypodol, vicenin-2, apigenin, rhamnocitrin, acteoside, isoacteoside, chlorogenic acid, azelaic acid and pogostone) in PCB were simultaneously determined by using an ultra-high-performance liquid chromatography coupled with triple quadrupole tandem mass spectrometry (UPLC-QQQ-MS/MS). This study is the first to describe the chemical profile of PCB using liquid chromatography tandem mass spectrometry, which would improve our understanding of the substance basis of PCB and is helpful to the PCB further quality evaluation.
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Jiang YL, Xu ZJ, Cao YF, Wang F, Chu C, Zhang C, Tao Y, Wang P. HPLC fingerprinting-based multivariate analysis of chemical components in Tetrastigma Hemsleyanum Diels et Gilg: Correlation to their antioxidant and neuraminidase inhibition activities. J Pharm Biomed Anal 2021; 205:114314. [PMID: 34416550 DOI: 10.1016/j.jpba.2021.114314] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 07/28/2021] [Accepted: 08/04/2021] [Indexed: 10/20/2022]
Abstract
Tetrastigma Hemsleyanum Diels & Gilg (TDG) has attracted growing attention in China; however, there were few studies on its bioactive components. Herein, the characteristic chemical components and dual antioxidant and neuraminidase inhibitory activities of fifteen batches of TDG from different places of origin and their relevance were investigated. The HPLC fingerprint was first established and the marker components were identified by using UPLC-Q-TOF-MS/MS. Catechin-5-O-β-d-glucopyranoside, tartaric acid, (1R, 2R, 4S)-2-hydroxy-1, 8-cineole-β-d-glucopyranoside, and phlorizin were identified for the first time. The result of multivariate statistical analysis indicated that multiple components have a significant contribution to the classification of TDG, such as chlorogenic acid, saccharumoside C/D, robinin, procyanidin B2, rutin, isoquercitrin, etc. Then, the antioxidant and neuraminidase inhibitory activities of fifteen batches of TDG were measured. The result of grey relationship analysis showed that the contents of rutin, isoquercitrin, kaempferol-3-rutinoside, and astragalin were positively correlated with these two activities with correlation coefficients more than 0.8. The quantitative analysis of these four bioactive compounds was performed by using HPLC-DAD. The recovery rate of the method varied from 98.02% to 100.21%, the RSD values of precision, stability and repeatability were between 1.32-3.15 %, and the R value of the linear equation was above 0.9990. To sum up, this study is valuable in the quality control of TDG.
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Affiliation(s)
- Yu-Li Jiang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Zi-Jin Xu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Yi-Feng Cao
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Fang Wang
- Department of Pharmacy, Jiangxi Medical College, Shangrao, 334000, China
| | - Chu Chu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Cheng Zhang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Yi Tao
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, 310014, China.
| | - Ping Wang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, 310014, China.
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Wang X, Zhou W, Wang Q, Zhang Y, Ling Y, Zhao T, Zhang H, Li P. A novel and comprehensive strategy for quality control in complex Chinese medicine formula using UHPLC-Q-Orbitrap HRMS and UHPLC-MS/MS combined with network pharmacology analysis: Take Tangshen formula as an example. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1183:122889. [PMID: 34626904 DOI: 10.1016/j.jchromb.2021.122889] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 06/08/2021] [Accepted: 07/28/2021] [Indexed: 11/18/2022]
Abstract
The quality control of Chinese herbal medicines (CHM) is a key concern on the modernization and globalization. However, it is still a difficult task due to its multi-component, multi-target, multi-pathways. This study aims to provide a novel and comprehensive strategy for quality control in complex Chinese medicines (CHM) formulas by UHPLC-Q-Orbitrap HRMS and UHPLC-MS/MS combined with network pharmacology analysis. Tangshen formula (TSF) was used as an example for complex CHM formulas. The UHPLC-Q-Orbitrap HRMS was firstly applied to identify or tentatively assign 85 compounds in TSF. Subsequently, key active compounds for TSF treating diabetic nephropathy (DN) were chose by chemical-target-pathways network in network pharmacology. The results showed that 13 key bioactive compounds against DN including naringin, daidzein, genistein, formononetin, chlorogenic acid, aloe-emodin, nobiletin, tangeritin, ginsenoside Rg1, hesperetin, hesperidin, rhein, and limonin with three high topological features in chemical-target-pathways network were selected as Q-markers for quality control of TSF. Finally, the UHPLC-MS/MS was performed to simultaneously determine the concentrations of 13 Q-markers. And their concentrations were ranged from 11.57 to 3 788 µg·g-1. It suggested that many key bioactive compounds not only have high contents but also have wide range contents for the quality of complex CHM formulas. This study should be helpful to guide the selection of the Q-markers and provide new strategy for quality control of complex CHM formulas.
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Affiliation(s)
- Xiujuan Wang
- Institute of Food Safety, Chinese Academy of Inspection & Quarantine Beijing 100176, China
| | - Weie Zhou
- Institute of Food Safety, Chinese Academy of Inspection & Quarantine Beijing 100176, China; Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Department of Nephrology, China-Japan Friendship Hospital Beijing 100029, China; Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100730, China
| | - Qian Wang
- Institute of Food Safety, Chinese Academy of Inspection & Quarantine Beijing 100176, China
| | - Yuan Zhang
- Institute of Food Safety, Chinese Academy of Inspection & Quarantine Beijing 100176, China
| | - Yun Ling
- Institute of Food Safety, Chinese Academy of Inspection & Quarantine Beijing 100176, China
| | - Tingting Zhao
- Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Department of Nephrology, China-Japan Friendship Hospital Beijing 100029, China
| | - Haojun Zhang
- Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Department of Nephrology, China-Japan Friendship Hospital Beijing 100029, China
| | - Ping Li
- Beijing Key Laboratory for Immune-Mediated Inflammatory Diseases, Department of Nephrology, China-Japan Friendship Hospital Beijing 100029, China; Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100730, China.
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Goossens JF, Goossens L, Bailly C. Hinokiflavone and Related C-O-C-Type Biflavonoids as Anti-cancer Compounds: Properties and Mechanism of Action. NATURAL PRODUCTS AND BIOPROSPECTING 2021; 11:365-377. [PMID: 33534099 PMCID: PMC7856339 DOI: 10.1007/s13659-021-00298-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 01/16/2021] [Indexed: 05/05/2023]
Abstract
Biflavonoids are divided in two classes: C-C type compounds represented by the dimeric compound amentoflavone and C-O-C-type compounds typified by hinokiflavone (HNK) with an ether linkage between the two connected apigenin units. This later sub-group of bisflavonyl ethers includes HNK, ochnaflavone, delicaflavone and a few other dimeric compounds, found in a variety of plants, notably Selaginella species. A comprehensive review of the anticancer properties and mechanism of action of HNK is provided, to highlight the anti-proliferative and anti-metastatic activities of HNK and derivatives, and HNK-containing plant extracts. The anticancer effects rely on the capacity of HNK to interfere with the ERK1-2/p38/NFκB signaling pathway and the regulation of the expression of the matrix metalloproteinases MMP-2 and MMP-9 (with a potential direct binding to MMP-9). In addition, HNK was found to function as a potent modulator of pre-mRNA splicing, inhibiting the SUMO-specific protease SENP1. As such, HNK represents a rare SENP1 inhibitor of natural origin and a scaffold to design synthetic compounds. Oral formulations of HNK have been elaborated to enhance its solubility, to facilitate the compound delivery and to enhance its anticancer efficacy. The review shed light on the anticancer potential of C-O-C-type biflavonoids and specifically on the pharmacological profile of HNK. This compound deserves further attention as a regulator of pre-mRNA splicing, useful to treat cancers (in particular hepatocellular carcinoma) and other human pathologies.
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Affiliation(s)
- Jean-François Goossens
- Univ. Lille, CHU Lille, EA 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et les Technologies Associées, 59000, Lille, France
| | - Laurence Goossens
- Univ. Lille, CHU Lille, EA 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et les Technologies Associées, 59000, Lille, France
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Comparison of Chemical Constituents in Pseudostellariae Radix with Different Dosage Forms Based on HPLC-Q-Exactive Orbitrap/MS Combined with Multivariate Statistical Analysis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6644127. [PMID: 34046077 PMCID: PMC8128553 DOI: 10.1155/2021/6644127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 04/06/2021] [Accepted: 04/27/2021] [Indexed: 11/18/2022]
Abstract
Background Pseudostellariae Radix (PR) is an important traditional Chinese herbal medicine with vast clinical consumptions, which has two different dosage forms, PR decoction pieces and PR formula granules. However, these two forms are bound to have an impact on the accumulation of the effective components in PR, so the effectiveness of clinical use cannot be guaranteed. Objective To determine the effective composition of PR. Methods In this research, PR decoction pieces and formula granules were collected, and their composition was detected by HPLC-Q-Exactive Orbitrap/MS; multivariate statistical analysis was used to distinguish differential metabolites between PR decoction pieces and formula granules. Results A clear cut difference in the composition of the two groups was observed. 98 differential chemical constituents could be identified in the positive mode, while 52 differential chemical compositions could be identified in the negative mode. The differential chemical compositions were mainly concentrated in flavonoids, organic acids, fatty acids, and amino acids and present different change rules, mainly involved in the isoquinoline alkaloid biosynthesis metabolic pathways. Conclusions This study provides basic information to reveal the influence law of different dosage forms on the metabolite synthesis and quality formation mechanism of PR.
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Hua Y, Xie F, Zhou S. Difference of Chemical Compositions in Fu Zheng Fang with Different Dosage Forms Based on HPLC-Q-Exactive Orbitrap/MS Combined with Multivariate Statistical Analysis. CURR PHARM ANAL 2021. [DOI: 10.2174/1573412916999200423103041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Fu Zheng Fang (FZF) is an important Chinese medicine prescription for tumor treatment in
our hospital, which has two different types, traditional Chinese medicine (TCM) decoction pieces and TCM formula
granules.
Objective:
This study aimed to determine the effective composition of the drug FZF.
Methods:
In this research, FZF decoction pieces and FZF formula granules were collected and their
composition, determined by HPLC-Q-Exactive Orbitrap/MS, and multivariate statistical analysis, was
applied to distinguish differential metabolite patterns between two groups.
Results:
A clear cut difference in the composition of the two groups was observed. 124 differential chemical
compositions could be identified in positive mode, while 59 differential chemical compositions could be identified in
negative mode. The differential chemical compositions were mainly concentrated in flavonoids, organic acids, fatty
acids, amino acids compounds, and presenting different change rules, mainly involved in the flavonoid biosynthesis,
flavone and flavonol biosynthesis two metabolic pathways.
Conclusion:
This study provides basic information that may be of use in the formulation of the drug in
different dosages and in the examination of their efficacy.
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Affiliation(s)
- Yujiao Hua
- Department of Clinical Pharmacy, The Affiliated Hospital of Jiangnan University, Wuxi 214000, China
| | - Fen Xie
- Department of Clinical Pharmacy, The Affiliated Hospital of Jiangnan University, Wuxi 214000, China
| | - Shijun Zhou
- Department of Clinical Pharmacy, The Affiliated Hospital of Jiangnan University, Wuxi 214000, China
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Morreeuw ZP, Escobedo-Fregoso C, Ríos-González LJ, Castillo-Quiroz D, Reyes AG. Transcriptome-based metabolic profiling of flavonoids in Agave lechuguilla waste biomass. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2021; 305:110748. [PMID: 33691954 DOI: 10.1016/j.plantsci.2020.110748] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 10/26/2020] [Accepted: 10/31/2020] [Indexed: 05/23/2023]
Abstract
Agave lechuguilla is one of the most abundant species in arid and semiarid regions of Mexico, and is used to extract fiber. However, 85 % of the harvested plant material is discarded. Previous bioprospecting studies of the waste biomass suggest the presence of bioactive compounds, although the extraction process limited metabolite characterization. This work achieved flavonoid profiling of A. lechuguilla in both processed and non-processed leaf tissues using transcriptomic analysis. Functional annotation of the first de novo transcriptome of A. lechuguilla (255.7 Mbp) allowed identifying genes coding for 33 enzymes and 8 transcription factors involved in flavonoid biosynthesis. The flavonoid metabolic pathway was mostly elucidated by HPLC-MS/MS screening of alcoholic extracts. Key genes of flavonoid synthesis were higher expressed in processed leaf tissues than in non-processed leaves, suggesting a high content of flavonoids and glycoside derivatives in the waste biomass. Targeted HPLC-UV-MS analyses confirmed the concentration of isorhamnetin (1251.96 μg), flavanone (291.51 μg), hesperidin (34.23 μg), delphinidin (24.23 μg), quercetin (15.57 μg), kaempferol (13.71 μg), cyanidin (12.32 μg), apigenin (9.70 μg) and catechin (7.91 μg) per gram of dry residue. Transcriptomic and biochemical profiling concur in the potential of lechuguilla by-products with a wide range of applications in agriculture, feed, food, cosmetics, and pharmaceutical industries.
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Affiliation(s)
- Zoé P Morreeuw
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), Av. Instituto Politécnico Nacional 195, Col. Playa Palo Santa Rita Sur, C.P. 23096, La Paz, BCS, Mexico
| | - Cristina Escobedo-Fregoso
- CONACYT-CIBNOR, Av. Instituto Politécnico Nacional 195, Col. Playa Palo Santa Rita Sur, C.P. 23096, La Paz, BCS, Mexico
| | - Leopoldo J Ríos-González
- Departamento de Biotecnología, Facultad de Ciencias Químicas, Universidad Autónoma de Coahuila (UAdeC), Blvd. V. Carranza, Col. Republica Oriente, C.P. 25280, Saltillo, Coahuila, Mexico
| | - David Castillo-Quiroz
- Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (INIFAP), Campo Experimental Saltillo, Carretera Saltillo-Zacatecas 9515, Col. Hacienda Buenavista, C.P. 25315, Saltillo, Coahuila, Mexico
| | - Ana G Reyes
- CONACYT-CIBNOR, Av. Instituto Politécnico Nacional 195, Col. Playa Palo Santa Rita Sur, C.P. 23096, La Paz, BCS, Mexico.
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Coppari S, Colomba M, Fraternale D, Brinkmann V, Romeo M, Rocchi MBL, Di Giacomo B, Mari M, Guidi L, Ramakrishna S, Ventura N, Albertini MC. Antioxidant and Anti-Inflammaging Ability of Prune ( Prunus Spinosa L.) Extract Result in Improved Wound Healing Efficacy. Antioxidants (Basel) 2021; 10:antiox10030374. [PMID: 33801467 PMCID: PMC7999414 DOI: 10.3390/antiox10030374] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 02/19/2021] [Accepted: 02/23/2021] [Indexed: 12/15/2022] Open
Abstract
Prunus spinosa L. fruit (PSF) ethanol extract, showing a peculiar content of biologically active molecules (polyphenols), was investigated for its wound healing capacity, a typical feature that declines during aging and is negatively affected by the persistence of inflammation and oxidative stress. To this aim, first, PSF anti-inflammatory properties were tested on young and senescent LPS-treated human umbilical vein endothelial cells (HUVECs). As a result, PSF treatment increased miR-146a and decreased IRAK-1 and IL-6 expression levels. In addition, the PSF antioxidant effect was validated in vitro with DPPH assay and confirmed by in vivo treatments in C. elegans. Our findings showed beneficial effects on worms’ lifespan and healthspan with positive outcomes on longevity markers (i.e., miR-124 upregulation and miR-39 downregulation) as well. The PSF effect on wound healing was tested using the same cells and experimental conditions employed to investigate PSF antioxidant and anti-inflammaging ability. PSF treatment resulted in a significant improvement of wound healing closure (ca. 70%), through cell migration, both in young and older cells, associated to a downregulation of inflammation markers. In conclusion, PSF extract antioxidant and anti-inflammaging abilities result in improved wound healing capacity, thus suggesting that PSF might be helpful to improve the quality of life for its beneficial health effects.
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Affiliation(s)
- Sofia Coppari
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Mariastella Colomba
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Daniele Fraternale
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Vanessa Brinkmann
- Medical Faculty, Institute of Clinical Chemistry and Laboratory Diagnostic, Heinrich Heine University and the IUF- Leibniz Research Institute for Environmental Medicine Auf’m Hennekamp 50, 40225 Düsseldorf, Germany; (V.B.); (M.R.); (N.V.)
| | - Margherita Romeo
- Medical Faculty, Institute of Clinical Chemistry and Laboratory Diagnostic, Heinrich Heine University and the IUF- Leibniz Research Institute for Environmental Medicine Auf’m Hennekamp 50, 40225 Düsseldorf, Germany; (V.B.); (M.R.); (N.V.)
| | - Marco Bruno Luigi Rocchi
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Barbara Di Giacomo
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Michele Mari
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Loretta Guidi
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
| | - Seeram Ramakrishna
- Center for Nanofibers and Nanotechnology, National University of Singapore, Singapore 119077, Singapore;
| | - Natascia Ventura
- Medical Faculty, Institute of Clinical Chemistry and Laboratory Diagnostic, Heinrich Heine University and the IUF- Leibniz Research Institute for Environmental Medicine Auf’m Hennekamp 50, 40225 Düsseldorf, Germany; (V.B.); (M.R.); (N.V.)
| | - Maria Cristina Albertini
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy; (S.C.); (M.C.); (D.F.); (M.B.L.R.); (B.D.G.); (M.M.); (L.G.)
- Correspondence: ; Tel.: +39-0722-305260
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Scupinari T, Mannochio Russo H, Sabino Ferrari AB, da Silva Bolzani V, Dias WP, de Oliveira Nunes E, Hoffmann-Campo CB, Zeraik ML. Crotalaria spectabilis as a source of pyrrolizidine alkaloids and phenolic compounds: HPLC-MS/MS dereplication and monocrotaline quantification of seed and leaf extracts. PHYTOCHEMICAL ANALYSIS : PCA 2020; 31:747-755. [PMID: 32428987 DOI: 10.1002/pca.2938] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/23/2020] [Accepted: 03/24/2020] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Crotalaria spectabilis is an important species used as a pre-plant cover for soybean crops to control the proliferation of endoparasitic nematodes. Species from the Crotalaria genus are known for presenting pyrrolizidine alkaloids (PAs) in their composition, however, C. spectabilis is still considered chemically under-explored. OBJECTIVE The goal of this manuscript is the development and validation of a method for PAs and flavonoids identification and quantification of C. spectabilis seeds and leaves, a toxic plant used for nematode proliferation control in soil, especially in soybean crops. MATERIALS AND METHODS Seeds and leaves extracts were analysed by high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS) for the identification of the compounds. RESULTS PAs and phenolic compounds could be identified in both samples based on the MS/MS fragmentation pattern. Molecular formulas of the annotated compounds were confirmed by ultra-high-performace liquid chromatography-quadrupole time-of-flight (UHPLC-QToF), and monocrotaline could also be confirmed by standard comparison. The quantification of monocrotaline was performed by HPLC-MS/MS, resulting in 123 times higher monocrotaline content in seeds than in the leaves, which could explain its efficiency in combating nematode proliferation in soil. CONCLUSION This was the first report of phenolic compounds in C. spectabilis. The current study highlights the importance of C. spectabilis for nematode control due to the presence of toxic PAs, and the employment of analytical techniques for identification and quantification of compounds present in the extracts.
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Affiliation(s)
- Tamires Scupinari
- Laboratory of Phytochemistry and Biomolecules (LabFitoBio), Department of Chemistry, State University of Londrina (UEL), Londrina, PR, Brazil
| | - Helena Mannochio Russo
- Nuclei of Bioassays, Biosynthesis and Ecophysiology of Natural Products (NuBBE), Department of Organic Chemistry, Institute of Chemistry, São Paulo State University (UNESP), Araraquara, SP, Brazil
| | - Anna Beatriz Sabino Ferrari
- Laboratory of Phytochemistry and Biomolecules (LabFitoBio), Department of Chemistry, State University of Londrina (UEL), Londrina, PR, Brazil
| | - Vanderlan da Silva Bolzani
- Nuclei of Bioassays, Biosynthesis and Ecophysiology of Natural Products (NuBBE), Department of Organic Chemistry, Institute of Chemistry, São Paulo State University (UNESP), Araraquara, SP, Brazil
| | - Waldir Pereira Dias
- Brazilian Agricultural Research Corporation - Embrapa Soybean, Londrina, PR, Brazil
| | | | | | - Maria Luiza Zeraik
- Laboratory of Phytochemistry and Biomolecules (LabFitoBio), Department of Chemistry, State University of Londrina (UEL), Londrina, PR, Brazil
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Soares JC, Rosalen PL, Lazarini JG, Sardi JDCO, Massarioli AP, Nani BD, Franchin M, de Alencar SM. Phenolic profile and potential beneficial effects of underutilized Brazilian native fruits on scavenging of ROS and RNS and anti-inflammatory and antimicrobial properties. Food Funct 2020; 11:8905-8917. [PMID: 32996526 DOI: 10.1039/d0fo01763a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Brazilian native fruits (BNF) have aroused interest of researchers and consumers for their great human health benefits. In this study, five BNF (Byrsonima lancifolia, Campomanesia phaea, Jacaratia spinosa, Solanum alternatopinnatum and Acnistus arborescens) were tested for their polyphenolic compounds by LC-ESI-MS/MS, reactive species deactivation (ROO˙, O2˙-, HOCl and NO˙), anti-inflammatory properties in vivo, and in vitro antimicrobial activity - with determination of putative mechanism(s) of action. Eighty-one polyphenols were identified, which exhibited a significant capacity to deactivate both ROS and RNS. C. phaea extract had the highest capacity to scavenge ROO˙ (68.94 μmol TE per g), O2˙- (IC50: 575.36 μg mL-1) and NO˙ (IC50: 16.96 μg mL-1), which may be attributed to the presence of ellagitanins. B. lancifolia decreased neutrophil influx into the peritoneal cavity of mice by 50% as compared to carrageenan and reduced Candida albicans biofilm viability by 3 log10 possibly due to complexation with cell membrane ergosterol. In summary, the BNF presented herein are good sources of bioactive compounds with positive effects on deactivation of biological reactive species, as well as with anti-inflammatory and antimicrobial activities, which can be altogether highly beneficial to human health.
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Affiliation(s)
- Jackeline Cintra Soares
- Department of Agri-Food Industry, Food and Nutrition, 'Luiz de Queiroz' College of Agriculture, University of São Paulo, Avenida Pádua Dias, 13418-900, Piracicaba, SP, Brazil.
| | - Pedro Luiz Rosalen
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas, Avenida Limeira 901, Areião, 13414-018, Piracicaba, SP, Brazil and Graduate Program in Biological Sciences, Federal University of Alfenas, MG, Brazil
| | - Josy Goldoni Lazarini
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas, Avenida Limeira 901, Areião, 13414-018, Piracicaba, SP, Brazil
| | | | - Adna Prado Massarioli
- Department of Agri-Food Industry, Food and Nutrition, 'Luiz de Queiroz' College of Agriculture, University of São Paulo, Avenida Pádua Dias, 13418-900, Piracicaba, SP, Brazil.
| | - Bruno Dias Nani
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas, Avenida Limeira 901, Areião, 13414-018, Piracicaba, SP, Brazil
| | - Marcelo Franchin
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas, Avenida Limeira 901, Areião, 13414-018, Piracicaba, SP, Brazil and School of Dentistry, Federal University of Alfenas - MG, Unifal - MG, Alfenas, Brazil
| | - Severino Matias de Alencar
- Department of Agri-Food Industry, Food and Nutrition, 'Luiz de Queiroz' College of Agriculture, University of São Paulo, Avenida Pádua Dias, 13418-900, Piracicaba, SP, Brazil.
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Liu Y, Zhang Y, Meng Q, Long J, Wang M, Zhang X, Yan C, Yan D. Metabolic profile of alkaloids in Rhizoma Coptidis in rat plasma, urine and feces after oral administration using ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2020; 34:e8763. [PMID: 32077179 DOI: 10.1002/rcm.8763] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 02/13/2020] [Accepted: 02/17/2020] [Indexed: 06/10/2023]
Abstract
RATIONALE Rhizoma Coptidis (RC) has been used to treat diabetes, pertussis, bacillary dysentery, sore throat, eczema, and aphtha for thousands of years. Alkaloids are the major components in RC, and its curative effect is achieved by oral administration. However, information on its composition in vivo is weak. METHODS In this study, ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC/QTOF-MS) was used to analyze the major active components and their metabolites in rat plasma, urine and feces after oral administration of RC extract. RESULTS A total of 96 compounds including 8 prototype compounds and 88 metabolites were identified, and hydroxylation, reduction, demethylenation, demethylation, dehydrogenation, sulfation, glucuronidation and methylation were the major metabolic pathways. CONCLUSIONS This study analyzed metabolic processes of the major active components in RC in vivo, which provided important information for its active composition and in vivo mechanism research. Meanwhile, metabolic profile studies on representative compounds provided valuable reference materials to elucidate the full-scale metabolites of RC.
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Affiliation(s)
- Yi Liu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Ye Zhang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Qi Meng
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
- College of Pharmacy, Henan University, Kaifeng, 475000, China
| | - Jianglan Long
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Man Wang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Xu Zhang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Can Yan
- School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Dan Yan
- Beijing Key Laboratory of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
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Hao JW, Chen Y, Chen ND. Assessment of ATR-NIR and ATR-MIR spectroscopy as an analytical tool for the quantification of the total polyphenols in Dendrobium huoshanense. PHYTOCHEMICAL ANALYSIS : PCA 2020; 31:366-374. [PMID: 31943426 DOI: 10.1002/pca.2903] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 10/10/2019] [Accepted: 11/05/2019] [Indexed: 05/20/2023]
Abstract
In this study, the potentiality of applying attenuated total reflectance near-infrared (ATR-NIR) and attenuated total reflectance mid-infrared (ATR-MIR) techniques combined with a partial least squares (PLS) regression technology to quantify the total polyphenols (TPs) in Dendrobium huoshanense (DHS) was investigated and compared. The real TP contents in the DHS samples were analysed using methods of reference. The capability of the two IR spectroscopic techniques to quantify the TPs in DHS was assessed by the root-mean-square error of calibration (RMSEC) and determination coefficients (R2 ). The results showed that both NIR and MIR might be used as a fast and simple tool to replace traditional chemical assays for the determination of the TP contents in DHS, and the best NIR model showed slightly better prediction performance [root-mean-square error of prediction (RMSEP): 0.307, R2 : 0.9122, ratio performance deviation (RPD): 4.43] than the best MIR model (RMSEP: 0.440, R2 : 0.9069, RPD: 3.09). Results from this study indicated that both the NIR and MIR models could be used to quantify the TP in DHS, and ATR-NIR appeared to be the more predominant and more robust technique for the quantification of the TP in DHS.
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Affiliation(s)
- Jing-Wen Hao
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City, 237012, China
- College of Pharmacy, Anhui Medical University, Hefei, 230032, China
| | - Yue Chen
- Institute of Pharmaceutical Science, China Pharmaceutical University, Nanjing, 210009, China
| | - Nai-Dong Chen
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City, 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilisation of Traditional Chinese Medicine Resource, Lu'an City, 237012, China
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Ma T, Sun J, Li X, Ma Y, Liu L, Guo L, Liu Q, Sun Y. Optimization of extraction for Anemarrhena asphodeloides Bge. using silica gel-based vortex-homogenized matrix solid-phase dispersion and rapid identification of antioxidant substances. J Sep Sci 2020; 43:2180-2192. [PMID: 32133730 DOI: 10.1002/jssc.202000101] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 02/28/2020] [Accepted: 03/03/2020] [Indexed: 12/30/2022]
Abstract
A novel and simple method was established for the extraction and determination of seven compounds in Anemarrhena asphodeloides Bge. using silica gel-based vortex-homogenized matrix solid-phase dispersion and ultra-high performance liquid chromatography quadrupole-time of-flight mass spectrometer. The conditions for the extraction were optimized. Silica gel was used as the dispersant, 50% methanol-water was selected as an elution solvent and the grinding time was 3 min. Compared with the traditional ultrasonic-assisted extraction, the developed method was rapid and efficient. In order to screen potential antioxidants, extract dealing with the optimized method was applied to a polyamide chromatography column and a D-101 macroporous resin column. Fr.2.2 showed the highest antioxidant activities with the most content of flavonoid. A total of 25 peaks were identified from the active fraction. A 2,2'-diphenyl-1-picrylhydrazyl ultra-high performance liquid chromatography coupled with mass spectrometry approach was adopted for the rapid and exact screening and identification of antioxidant compounds. It indicated that flavonoids exhibited potential antioxidant activities. The antioxidant activities of nine monomeric compounds in vivo were tested. Structure-activity relationships were discussed. Five flavonoids with the concentration of 500 µg/mL would reduce the oxidative stress of PC12 cells that were induced with 2,2'-azobis[2-methylpropionamidine] dihydrochloride.
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Affiliation(s)
- Tiancheng Ma
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China.,School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, Liaoning, P. R. China
| | - Jia Sun
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Xiangkun Li
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Yukun Ma
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Lei Liu
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Lina Guo
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Qi Liu
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
| | - Yu Sun
- Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, P. R. China
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Tan J, Liu J, Wang H, Zhang Y, Lin H, Wang Z, Si H, Zhang Y, Liu J, Li P, Sun K. Identification of blood-activating components from Xueshuan Xinmaining Tablet based on the spectrum-effect relationship and network pharmacology analysis. RSC Adv 2020; 10:9587-9600. [PMID: 35497256 PMCID: PMC9050128 DOI: 10.1039/c9ra09623j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 02/18/2020] [Indexed: 01/03/2023] Open
Abstract
With the aim of identifying the active components of Xueshuan Xinmaining Tablet (XXT) and discussing the potential mechanism involved, the relationship between HPLC fingerprints and its blood-activating effect were established by multivariate statistical analysis, including gray relational analysis (GRA) and partial least squares regression analysis (PLSR). Network pharmacology was used to predict the potential mechanism based on the identified active components. GRA and PLSR analysis showed close correlation between the HPLC fingerprints and blood-activating activity, and peaks P1, P3, P11, P15, P22, P34, P36, P38 and P39 might be potential anti-blood stasis components of XXT. The pharmacological verification showed that salvianic acid A (P1), rutin (P3), ginsenoside Rg1 (P11) and Rb1 (P22), cinobufagin (P36), and tanshinone I (P38) and IIA (P39) had significant blood-activating effects. Based on these seven active compounds, network pharmacology analysis indicated that the anti-blood stasis effect of XXT might be closely related to TNF, PI3K-Akt and NF-κB signaling pathways. The spectrum-effect relationship of XXT was successfully established in this study. The blood-activating components and the anti-blood stasis mechanism were revealed and predicted. These findings could also be beneficial for an exploration of the active components of TCM.
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Affiliation(s)
- Jing Tan
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Junli Liu
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Han Wang
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Ying Zhang
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
- The First Hospital of Jilin University Changchun 130021 Jilin China
| | - Hongqiang Lin
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Zhongyao Wang
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Hanrui Si
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Yutong Zhang
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
| | - Jinping Liu
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
- Research Center of Natural Drug, Jilin University Changchun 130021 China
| | - Pingya Li
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
- Research Center of Natural Drug, Jilin University Changchun 130021 China
| | - Kai Sun
- School of Pharmaceutical Sciences, Jilin University Fujin Road 1266 Changchun 130021 Jilin China +86-431-85619803
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Dong X, Li X, Li N, Zhao H, GuLa A, Zhang X, Zhang P, Bao B. A target-group-change couple with mass defect filtering strategy to identify the metabolites of "Dogel ebs" in rats plasma, urine and bile. J Sep Sci 2019; 42:3382-3389. [PMID: 31503388 DOI: 10.1002/jssc.201900466] [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: 05/20/2019] [Revised: 09/02/2019] [Accepted: 09/04/2019] [Indexed: 12/24/2022]
Abstract
"Dogel ebs" was known as Sophora flavescens Ait., a classical traditional Chinese Mongolian herbal medicine, which had the effects on damp-heat dysentery, scrofula, and syndrome of accumulated dampness toxicity. Although the chemical constituents have been clarified by our previous studies, the metabolic transformation of "Dogel ebs" in vivo was still unclear. To explore the mechanism of "Dogel ebs," the metabolites in plasma, bile, and urine samples were investigated. A fast positive and negative ion switching technology was used for the simultaneous determination of flavonoids and alkaloids in "Dogel ebs" in a single run. And a target-group-change coupled with mass defect filtering strategy was utilized to analyze the collected data. 89 parent compounds and 82 metabolites were characterized by high-performance liquid chromatography with quadrupole exactive Orbitrap mass spectrometry. Both phase I and phase II metabolites were observed and the metabolic pathways involved in oxidation, demethylation, acetylation, and glucuronidation. 69 metabolites of "Dogel ebs," including three hydroxyls bonding xanthohumol, formononetin-7-O-glucuronide, 2'-hydroxyl-isoxanthohumol decarboxylation metabolite, oxysophocarpine dehydrogen, 9α-hydroxysophoramine-O-glucuronide, etc. were reported for the first time.
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Affiliation(s)
- Xin Dong
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - XiaoNa Li
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - Na Li
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - HongMei Zhao
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - A GuLa
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - Xuan Zhang
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - Ping Zhang
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
| | - BaoQuan Bao
- Department of Pharmacy, Inner Mongolia Medical University, Hohhot, P. R. China
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Li D, Xiao JQ, Liu WY, Zhang CF, Akihisa T, Abe M, Masters ET, Zhai WW, Feng F, Zhang J. Vitellaria paradoxa nutshells from seven sub-Saharan countries as potential herbal medicines for treating diabetes based on chemical compositions, HPLC fingerprints and bioactivity evaluation. Chin J Nat Med 2019; 17:446-460. [PMID: 31262457 DOI: 10.1016/s1875-5364(19)30052-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Indexed: 11/17/2022]
Abstract
The aim of the study was to determine the feasibility of the Vitellaria paradoxa nutshell as a new medicinal resource for treating diabetes. A total of forty-one compounds were identified by HPLC-DAD-Q-TOF-MS and phytochemical methods in V. paradoxa nutshell methanol extract. Based on HPLC fingerprints, four characteristic constituents were quantified and the origin of twenty-eight V. paradoxa nutshells from seven sub-Saharan countries was compared, which were classified into three groups with chemometric method. Twenty-eight samples contained high total phenolic content, and exhibited moderate-higher antioxidant activity and strong α-glucosidase inhibitory activity. Furthermore, all fractions and isolated compounds were evaluated for their antioxidant and α-glucosidase inhibitory activities, and α-glucosidase inhibitory action mechanism of four characteristic constituents including protocatechuic acid, 3, 5, 7-trihydroxycoumarin, (2R, 3R)-(+)-taxifolin and quercetin was investigated via molecular docking method, which were all stabilized by hydrogen bonds with α-glucosidase. The study provided an effective approach to waste utilization of V. paradoxa nutshell, which would help to resolve waste environmental pollution and provide a basis for developing potential herbal resource for treating diabetes.
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Affiliation(s)
- Da Li
- Jiangsu Food and Pharmaceutical Science College, Huai'an 223003, China
| | - Jian-Qi Xiao
- Jiangsu Food and Pharmaceutical Science College, Huai'an 223003, China
| | - Wen-Yuan Liu
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing 210009, China
| | - Chao-Feng Zhang
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing 210009, China
| | - Toshihiro Akihisa
- Research Institute for Science and Technology, Tokyo University of Science, Chiba 278-8510, Japan
| | - Masahiko Abe
- Research Institute for Science and Technology, Tokyo University of Science, Chiba 278-8510, Japan
| | - Eliot-T Masters
- World Agroforestry Centre (ICRAF), Nelson Marlbolough Institute of Technology (NMIT), Nelson 7010, New Zealand
| | - Wei-Wei Zhai
- Jiangsu Food and Pharmaceutical Science College, Huai'an 223003, China
| | - Feng Feng
- Jiangsu Food and Pharmaceutical Science College, Huai'an 223003, China; School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 211198, China; Key Laboratory of Biomedical Functional Materials, China Pharmaceutical University, Nanjing 211198, China.
| | - Jie Zhang
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 211198, China; Key Laboratory of Biomedical Functional Materials, China Pharmaceutical University, Nanjing 211198, China.
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Qi X, Wang X, Cheng T, Wu Q, Mi N, Mu X, Guo X, Zhao G, Huang Z, Ye J, Zhang W. Comprehensive characterization of multiple components and metabolites of Xiaojin Capsule based on ultra high performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. J Sep Sci 2019; 42:2748-2761. [PMID: 31207087 DOI: 10.1002/jssc.201900229] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 06/10/2019] [Accepted: 06/11/2019] [Indexed: 12/11/2022]
Abstract
Xiaojin Capsule, a classic traditional Chinese medicine formula, has been used to treat mammary cancer, thyroid nodules, and hyperplasia of the mammary glands. However, its systematic chemical information remained unclear, which hindered the interpretation of the pharmacology and the mechanism of action of this drug. In this research, an ultra high performance liquid chromatography coupled with a quadrupole time-of-flight mass spectrometry method was developed to identify the complicated components and metabolites of Xiaojin Capsule. Two acquisition modes, including the MSEnergy mode and fast data directed acquisition mode, were utilized for chemical profiling. As a result, 156 compounds were unambiguously or tentatively identified by comparing their retention times and mass spectrometry data with those of reference standards or literature. After the oral administration of Xiaojin Capsule, 53 constituents, including 24 prototype compounds and 29 metabolites, were detected in rat plasma. The obtained results were beneficial for a better understanding of the therapeutic basis of Xiaojin Capsule. A high-resolution and efficient separation method was firstly established for systematically characterizing the compounds of Xiaojin Capsule and the associated metabolites in vivo, which could be helpful for quality control and pharmacokinetic studies of this medicine.
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Affiliation(s)
- Xiaopo Qi
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
| | - Xinyu Wang
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, P. R. China
| | - Taofang Cheng
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, P. R. China
| | - Qiuling Wu
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
| | - Nan Mi
- Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China
| | - Xuemei Mu
- Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China
| | - Xin Guo
- Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China
| | - Gang Zhao
- R&D Center, Jianmin Pharmaceutical Group, Wuhan, P. R. China
| | - Zhijun Huang
- R&D Center, Jianmin Pharmaceutical Group, Wuhan, P. R. China
| | - Ji Ye
- Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China
| | - Weidong Zhang
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China.,Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China.,School of Pharmacy, Anhui University of Chinese Medicine, Hefei, P. R. China.,School of Pharmacy, Shanghai Jiao Tong University, Shanghai, P. R. China
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40
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Ezzat SM, Raslan M, Salama MM, Menze ET, El Hawary SS. In vivo anti-inflammatory activity and UPLC-MS/MS profiling of the peels and pulps of Cucumis melo var. cantalupensis and Cucumis melo var. reticulatus. JOURNAL OF ETHNOPHARMACOLOGY 2019; 237:245-254. [PMID: 30857984 DOI: 10.1016/j.jep.2019.03.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Revised: 03/05/2019] [Accepted: 03/05/2019] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cucumis melo var. cantalupensis and Cucumis melo var. reticulatus are the most famous varieties of netted muskmelon or cantaloupe in Egypt. Cantaloupe has a great reputation as an anti-inflammatory drug for hot inflammation of liver, cough, eczema, and kidney disorders such as ulcers in the urinary tract, and our objective was to confirm this use scientifically. MATERIALS AND METHODS Inflammation was induced in adult male Sprague Dawley rats by subcutaneous injection of 0.05 ml of carrageenan (1% solution in saline) into the plantar surface of the right hind paw 30 min after oral pretreatment of the rats with 95% ethanolic extracts of Cucumis melo var. cantalupensis peels (CCP) and pulps (CCU) and Cucumis melo var. reticulatus peels (CRP) and pulps (CRU) at doses of 25 and 50 mg/kg. Indomethacin (10 mg/kg) was used as a standard drug. The effect of the tested samples was measured on the oedema volume, as well as PGE-2, TNF-α, IL-6 and IL-1β levels. Metabolic profiling of the extracts was performed using UPLC-MS/MS analysis. RESULTS Pretreatment of rats with the ethanol extract of the pulps and peels of the two varieties at doses of 25 and 50 mg/kg significantly inhibited the carrageenan-induced increase in the oedema volume of the rat paws after 3 h, except for the low dose of the French cantaloupe pulp. CRP at 50 mg/kg caused the most significant reductions in both TNF-α (P < 0.05) and IL-1β (P < 0.001) levels, while CCP caused the most significant reductions in PGE-2 and IL-6 (P < 0.05) levels. Increases in PGE-2, TNF-α, IL-6 and IL-1β levels were also significantly prevented by indomethacin (10 mg/kg). UPLC-MS/MS facilitated the identification of 44 phenolic compounds, including phenolic acids and flavonoids. CONCLUSION This is the first report of the chemical and biological study of the peels of Cucumis melo var. cantalupensis and Cucumis melo var. reticulatus.
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Affiliation(s)
- Shahira M Ezzat
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt; Department of Pharmacognosy, Faculty of Pharmacy, October University for Modern Science and Arts (MSA), 6th October, 12566, Egypt
| | - Mai Raslan
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences, Beni-Suef University, 62511, Egypt.
| | - Maha M Salama
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt; Department of Pharmacognosy, Faculty of Pharmacy, The British University in Egypt, El-Sherouk City, Egypt
| | - Esther T Menze
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ain Shams University, Cairo, 11566, Egypt
| | - Seham S El Hawary
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt
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Yang CS, Han SQ, Wang X, Zhou T, Dong XY, Bo P. RRLC-DAD-ESI-MS based and bioactivity guided phytochemical analysis and separation of coumarins from raw extracts of Trigonostemon lutescens. J Pharm Biomed Anal 2019; 169:293-302. [DOI: 10.1016/j.jpba.2019.02.045] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 02/05/2019] [Accepted: 02/05/2019] [Indexed: 02/03/2023]
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42
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Phytochemical Analysis, Antioxidant and Analgesic Activities of Incarvillea compacta Maxim from the Tibetan Plateau. Molecules 2019; 24:molecules24091692. [PMID: 31052248 PMCID: PMC6539126 DOI: 10.3390/molecules24091692] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 04/10/2019] [Accepted: 04/27/2019] [Indexed: 12/20/2022] Open
Abstract
Incarvillea compacta Maxim is a traditional Tibetan plant widely used to treat rheumatic pain and bruises. We conducted qualitative analyses by liquid chromatography-mass spectrometry and quantitative analyses of the total phenols, flavonoids, and alkaloids content of different extracts of I. compacta Maxim. Antioxidant and analgesic activity were analyzed. The results showed that the methanol extract had the highest content of the various ingredients. A total of 25 constituents were identified, of which compounds 1–23 were found for the first time in this plant. The water extract had the highest capacity to clear free radicals in the antioxidant test. The water extract had dose-dependent analgesic effects in the first and second phase in a formalin test. The latency of pain from a hot-plate test was augmented by the water extract when the dose was greater than or equal to 30 g/kg. The water extract significantly decreased the amount of writhing in a dose-dependent manner compared with the control group in the acetic acid-induced writhing test. These results showed that I. compacta Maxim is a new antioxidant and analgesic agent, and this study provides information on its ingredients for further study.
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Identification of anti-inflammatory components in Sinomenii Caulis based on spectrum-effect relationship and chemometric methods. J Pharm Biomed Anal 2019; 167:38-48. [DOI: 10.1016/j.jpba.2019.01.047] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 01/26/2019] [Accepted: 01/28/2019] [Indexed: 11/18/2022]
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44
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Ding M, Li J, Zou S, Tang G, Gao X, Chang YX. Simultaneous Extraction and Determination of Compounds With Different Polarities From Platycladi Cacumen by AQ C 18-Based Vortex-Homogenized Matrix Solid-Phase Dispersion With Ionic Liquid. Front Pharmacol 2019; 9:1532. [PMID: 30687095 PMCID: PMC6333750 DOI: 10.3389/fphar.2018.01532] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Accepted: 12/13/2018] [Indexed: 01/22/2023] Open
Abstract
This study presented a rapid, simple and environmentally friendly method of employing AQ C18-based vortex-homogenized matrix solid-phase dispersion with ionic liquid (AQ C18-IL-VHMSPD) for the extraction of compounds with different polarities from Platycladi Cacumen (PC) samples by ultra high-performance liquid chromatography with PDA detection. AQ C18 (aqua C18) and ionic liquid ([Bmim]BF4) were used as the adsorbent and green elution reagent in vortex-homogenized MSPD procedure. The AQ C18-IL-VHMSPD conditions were optimized by studying several experimental parameters including the type of ionic liquid, the type of adsorbent, ratio of sample to adsorbent, the concentration and volume of ionic liquid, grinding time and vortex time. The recoveries of the target compounds were in the range of 96.9-104% with relative standard deviation values no more than 2.8%. The limits of detection and limits of quantitation were in the range of 0.2-1.2 and 1.0-5.4 ng mL-1, respectively. Compared with the traditional ultrasonic-assisted extraction, the developed AQ C18-IL-VHMSPD method required less sample, reagent and time. It was concluded that the AQ C18-IL-VHMSPD method was a powerful method for the extraction and quantification of the high polarity and low polarity compounds in traditional Chinese medicines samples.
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Affiliation(s)
- Mingya Ding
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jin Li
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Shuhan Zou
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Ge Tang
- Department of Nephrology, The First Teaching Hospital, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xiumei Gao
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yan-Xu Chang
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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45
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Shan L, Yang N, Zhao Y, Sheng X, Yang S, Li Y. A rapid classification and identification method applied to the analysis of glycosides in Bupleuri radix
and liquorice by ultra high performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. J Sep Sci 2018; 41:3791-3805. [DOI: 10.1002/jssc.201800619] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 07/20/2018] [Accepted: 07/30/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Lanlan Shan
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
| | - Na Yang
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
| | - Yiwei Zhao
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
| | - Xue Sheng
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
| | - Shenshen Yang
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
| | - Yubo Li
- Tianjin State Key Laboratory of Modern Chinese Medicine, School of Traditional Chinese Materia Medica; Tianjin University of Traditional Chinese Medicine; Tianjin P. R. China
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Shan CX, Guo SC, Yu S, Shan MQ, Li SFY, Chai C, Cui XB, Zhang L, Ding AW, Wu QN. Simultaneous Determination of Quercitrin, Afzelin, Amentoflavone, Hinokiflavone in Rat Plasma by UFLC–MS-MS and Its Application to the Pharmacokinetics of Platycladus orientalis Leaves Extract. J Chromatogr Sci 2018; 56:895-902. [DOI: 10.1093/chromsci/bmy066] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Accepted: 06/13/2018] [Indexed: 12/18/2022]
Abstract
Abstract
Leaves of Platycladus orientalis have been used as blood cooling and homeostatic therapy for thousands of years in traditional Chinese medicine. Emerging evidences of modern pharmacology have proved flavonoids as the key elements responsible for the efficacies. However, there has been no report on pharmacokinetic study of the flavonoids from Platycladus orientalis leaves extract. In this study, a sensitive and rapid ultra-flow liquid chromatography-tandem mass spectrometry method was established and validated for the simultaneous determination of amentoflavone, afzelin, hinokiflavone and quercitrin in rat plasma. The four flavonoids and luteolin (internal standard, IS) were recovered from rat plasma by methanol–ethyl acetate (v:v, 50:50). Chromatographic separation was performed on a C18 column with gradient elution. Our results showed that the recoveries from spiked control samples were more than 85% for all analytes and IS. The relative standard deviations of intra-day and inter-day precision were within 15% while the REs ranged from −6.6% to 8.0%. The validated method in this study was successfully applied to pharmacokinetic study in healthy rats after oral administration of P. orientalis leaves extract.
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Affiliation(s)
- Chen-xiao Shan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Shu-chen Guo
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Sheng Yu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Ming-qiu Shan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
- Department of Chemistry, National University of Singapore, Singapore, Singapore
| | - Sam Fong Yau Li
- Department of Chemistry, National University of Singapore, Singapore, Singapore
| | - Chuan Chai
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Xiao-bing Cui
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Li Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - An-wei Ding
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
| | - Qi-nan Wu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, PR China
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Chemical Profiling and Screening of the Marker Components in the Fruit of Cassia fistula by HPLC and UHPLC/LTQ-Orbitrap MS n with Chemometrics. Molecules 2018; 23:molecules23071501. [PMID: 29933591 PMCID: PMC6100387 DOI: 10.3390/molecules23071501] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 06/16/2018] [Accepted: 06/17/2018] [Indexed: 12/17/2022] Open
Abstract
Cassia fistula L. which is known as “Golden Shower”, is used as an ornamental plant due to its flowers, and fruit parts of this plant have a high medicinal value. There are few reports providing a comprehensive overview of the chemical composition of its fruit or explaining the differences between samples from different sources because of the complexity of its chemical components. The purpose of the present study was to establish a fingerprint evaluation system based on Similarity Analysis (SA), Hierarchical Cluster Analysis (HCA) and Principal Component Analysis (PCA) for the composition identification and quality control of this herb. Twelve samples from Xinjiang and Sichuan provinces in China and India were analyzed by HPLC, and there were fifteen common peaks in the twelve batches. Molecular weight and formula information can be derived from thirty-one peaks by UHPLC/LTQ-Orbitrap MSn, molecular structure information of twenty components was obtained, of which ten compounds were identified by comparison with standard materials. Samples of twelve batches were divided according to their similarity into four groups, which were basically consistent with three different C.fistula fruit-producing areas. Five compounds were finally considered to be chemical markers to determine the quality of this herb. A fingerprints method combined with chemometrics was established to differentiate the origin of the fruit of C. fistula which has the advantages of effectivity and convenience, laying the foundation for the quality evaluation of this herb from different sources.
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