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Wang HP, Lin ZZ, Wang H, Yang X, Niu N. Comprehensive identifying flavonoids in Citri Reticulatae Pericarpium using a novel strategy based on precursor ions locked and targeted MS/MS analysis. Sci Rep 2024; 14:9679. [PMID: 38678045 PMCID: PMC11055944 DOI: 10.1038/s41598-024-60415-w] [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: 01/22/2024] [Accepted: 04/23/2024] [Indexed: 04/29/2024] Open
Abstract
Citri Reticulatae Pericarpium is a traditional Chinese medicine with extremely high health benefits as well as clinical value. In vivo and in vitro tests have proved that its main active secondary metabolites are flavonoids. However, they have not been comprehensively analyzed up to now mainly due to lack of suitable analysis method. To solve this problem, a novel strategy based on precursor ions locked and targeted MS/MS analysis was proposed. Firstly, the database of the flavonoids previously isolated from Citri Reticulatae Pericarpium was established to obtain the characteristics of their precursor ions. Secondly, after performing the full MS scan of the extract, all compounds in the total ion chromatogram were extracted by Compound Discoverer software. Thirdly, the precursor ions of the flavonoids were locked from the extracted compounds according to their characteristics, forming a precursor ions list. Finally, the precursor ions in the constructed list were performed targeted MS/MS analysis for structures characterization. As a result, total 187 flavonoids were successfully identified, and except for flavones, flavonols as well as dihydroflavones, some chalcones were also characterized from Citri Reticulatae Pericarpium for the first time.
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Affiliation(s)
- Hong-Ping Wang
- Scientific Research Institute of Beijing Tongrentang Co., Ltd., Beijing, 100011, China
| | - Zhao-Zhou Lin
- Beijing Zhongyan Tongrentang Pharmaceutical R & D Co., Ltd., National Engineering Research Center for R&D of TCM Multi-Ingredient Drugs, Beijing, 100079, China
| | - Hui Wang
- Scientific Research Institute of Beijing Tongrentang Co., Ltd., Beijing, 100011, China
| | - Xuan Yang
- Scientific Research Institute of Beijing Tongrentang Co., Ltd., Beijing, 100011, China.
| | - Nan Niu
- Scientific Research Institute of Beijing Tongrentang Co., Ltd., Beijing, 100011, China
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Wang P, Wang H, Xiao Y, Zou J, Chen H, Chen L, Wang F, Hu Y, Liu Y. Insights into metabolic characteristics and biological activity changes in Zangju ( Citrus reticulata cv. Manau Gan) peel at different maturity stages through UPLC-MS/MS-based metabolomics. Food Chem X 2024; 21:101197. [PMID: 38357370 PMCID: PMC10865237 DOI: 10.1016/j.fochx.2024.101197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 01/25/2024] [Accepted: 02/03/2024] [Indexed: 02/16/2024] Open
Abstract
In this study, comprehensive and systematic nontargeted metabolomics analysis was performed with the metabolites of Zangju peel (Citrus reticulata cv. Manau Gan, CRZP, which has been cultivated for over 400 years in Derong County, China.) at four different mature stages. A total of 1878 metabolites were identified, among which flavonoids were the most abundant (62.04 %), and identified 62 key differential metabolites significantly affected by maturity. Based on biological activity measurements, CRZP showed better antioxidant activity, lipase inhibition ability, inhibition of adipogenic differentiation in 3TT-L1 cells and promotion of lipid metabolism, with the biological activity of CRZP at different maturity stages being associated with key differential metabolite. Thus, CRZP is natural antioxidants and possess anti-obesity potential, and industrial production needs to consider the Maturity stage of its collection.
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Affiliation(s)
- Peng Wang
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Haifan Wang
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Yang Xiao
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Jialiang Zou
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Hongping Chen
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Lin Chen
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Fu Wang
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Yuan Hu
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
| | - Youping Liu
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu 611137, China
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Song J, Kim DY, Lee HS, Rhee SY, Lim H. Efficacy of Crataegus Extract Mixture on Body Fat and Lipid Profiles in Overweight Adults: A 12-Week, Randomized, Double-Blind, Placebo-Controlled Trial. Nutrients 2024; 16:494. [PMID: 38398818 PMCID: PMC10892674 DOI: 10.3390/nu16040494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/28/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
A Crataegus Extract Mixture (CEM) is a combination of extracts from Crataegus pinnatifida leaves and Citrus unshiu peels, well-known herbs used for treating obesity and dyslipidemia. We aimed to investigate the efficacy and safety of a CEM on the body fat and lipid profiles in overweight adults. A 12-week, randomized, double-blind, placebo-controlled, parallel-group trial was conducted on 105 subjects aged 20-60 years with body mass indexes between 25 and 30 kg/m2. Eligible subjects were randomly assigned in a 1:1:1 ratio to receive either a high dose of the CEM (400 mg tid), a low dose of the CEM (280 mg tid), or a placebo. Body fat was evaluated using dual-energy X-ray absorptiometry (DXA), bioelectrical impedance analysis (BIA), and anthropometric measurements. The blood lipid and adipokine profiles were measured before and after the administration. After 12 weeks, the reductions in the fat percentages measured by DXA and BIA were significantly greater in the CEM groups than in the placebo group. The CEM also significantly decreased the body weights, body mass indexes, and blood leptin levels. An additional per-protocol analysis revealed that the high dose of the CEM also lowered the blood levels of triglycerides and very low-density lipoprotein cholesterol. No adverse events occurred after the CEM treatment. Our results suggest that CEMs are safe and effective for reducing the body fat and body weight and regulating the blood lipid and leptin levels in overweight or mildly obese individuals.
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Affiliation(s)
- Jungbin Song
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea;
| | - Do-Yeon Kim
- Research Institute of Medical Nutrition, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea; (D.-Y.K.); (H.S.L.)
| | - Han Songyi Lee
- Research Institute of Medical Nutrition, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea; (D.-Y.K.); (H.S.L.)
| | - Sang Youl Rhee
- Center for Digital Health, Medical Science Research Institute, Kyung Hee University Medical Center, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
- Department of Endocrinology and Metabolism, College of Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Hyunjung Lim
- Research Institute of Medical Nutrition, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea; (D.-Y.K.); (H.S.L.)
- Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Republic of Korea
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Sun X, Deng H, Shan B, Shan Y, Huang J, Feng X, Tang X, Ge Y, Liao P, Yang Q. Flavonoids contribute most to discriminating aged Guang Chenpi ( Citrus reticulata 'Chachi') by spectrum-effect relationship analysis between LC-Q-Orbitrap/MS fingerprint and ameliorating spleen deficiency activity. Food Sci Nutr 2023; 11:7039-7060. [PMID: 37970411 PMCID: PMC10630847 DOI: 10.1002/fsn3.3629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 07/31/2023] [Accepted: 08/04/2023] [Indexed: 11/17/2023] Open
Abstract
To further explore the mechanism of "the longer storage time, the better bioactivity" of aged Guang Chenpi, the dry pericarp of Citrus reticulata 'Chachi' (CRC), a series of activity assessments were performed on spleen deficiency mice. The constituents in CRC with different storage years were analyzed by LC-Q-Orbitrap/MS. A total of 53 compounds were identified, and CRC stored for more than 5 years showed higher flavonoid content, especially that of polymethoxyflavones. Anti-spleen deficiency bioactivity analysis among various CRC with different storage years showed aged CRC (stored for more than 3 years) could significantly alleviate fatigue and depression behaviors much better, increase D-xylose and gastrin secretion, and upregulate the expression of the linking protein occludin in the colon walls. Results from 16S rDNA sequencing showed that aged CRC could downregulate the abundance of Enterococcus, Gemmata, Citrobacter, Escherichia_Shigella, and Klebsiella, which were significantly overrepresented in the model group. Bacteroides, Muribaculum, Alloprevotella, Paraprevotella, Alistipes, Eisenbergiella, and Colidextribacter were downregulated in the model group but enriched in the CRC groups. At last, the spectrum-effect relationship analysis indicated that flavonoids such as citrusin III, homoeriodictyol, hesperidin, nobiletin, and isosinensetin in aged CRC showed the highest correlation with better activity in ameliorating spleen deficiency by regulating gut microbiota. Flavonoids contribute most to discriminating aged CRC and could disclose the basis of "the longer storage time, the better bioactivity" of aged Guang Chenpi.
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Affiliation(s)
- Xiaoming Sun
- School of PharmacyGuangdong Pharmaceutical UniversityGuangzhouChina
- Key Laboratory of Production & Development of Cantonese Medicinal MaterialsState Administration of Traditional Chinese MedicineGuangzhouChina
- Guangdong Provincial Research Center on Good Agricultural Practice & Comprehensive Agricultural Development Engineering Technology of Cantonese Medicinal MaterialsGuangzhouChina
- Comprehensive Experimental Station of GuangzhouChinese Material Medica, China Agriculture Research System (CARS‐21‐16)GuangzhouChina
| | - Haidan Deng
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Baojun Shan
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Yunqi Shan
- School of PharmacyGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Jiaying Huang
- School of PharmacyGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Xinshu Feng
- School of PharmacyGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Xiaomin Tang
- Key Laboratory of Production & Development of Cantonese Medicinal MaterialsState Administration of Traditional Chinese MedicineGuangzhouChina
- Guangdong Provincial Research Center on Good Agricultural Practice & Comprehensive Agricultural Development Engineering Technology of Cantonese Medicinal MaterialsGuangzhouChina
- Comprehensive Experimental Station of GuangzhouChinese Material Medica, China Agriculture Research System (CARS‐21‐16)GuangzhouChina
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Yuewei Ge
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Peiran Liao
- Key Laboratory of Production & Development of Cantonese Medicinal MaterialsState Administration of Traditional Chinese MedicineGuangzhouChina
- Guangdong Provincial Research Center on Good Agricultural Practice & Comprehensive Agricultural Development Engineering Technology of Cantonese Medicinal MaterialsGuangzhouChina
- Comprehensive Experimental Station of GuangzhouChinese Material Medica, China Agriculture Research System (CARS‐21‐16)GuangzhouChina
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Quan Yang
- Key Laboratory of Production & Development of Cantonese Medicinal MaterialsState Administration of Traditional Chinese MedicineGuangzhouChina
- Guangdong Provincial Research Center on Good Agricultural Practice & Comprehensive Agricultural Development Engineering Technology of Cantonese Medicinal MaterialsGuangzhouChina
- Comprehensive Experimental Station of GuangzhouChinese Material Medica, China Agriculture Research System (CARS‐21‐16)GuangzhouChina
- School of Traditional Chinese MedicineGuangdong Pharmaceutical UniversityGuangzhouChina
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Yang T, Huang Y, Li Q, Xu Q, Fang Y, Long J, Huang A, Wang M, Xia Q. Determination of Ten Flavonoids in the Raw and Fermented Fructus Aurantii by Quantitative Analysis of Multicomponents via a Single Marker (QAMS) Based on UPLC. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2023; 2023:6067647. [PMID: 37305028 PMCID: PMC10257543 DOI: 10.1155/2023/6067647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 10/08/2022] [Accepted: 05/06/2023] [Indexed: 06/13/2023]
Abstract
Fermented Fructus Aurantii (FFA) is widely used in South China for the treatment of functional dyspepsia. Naringin, neohesperidin, and other flavonoids are the main pharmacodynamic components of FFA. A new method is presented for the simultaneous determination of 10 flavonoids (including flavonoid glycosides and aglycones) in FFA using the quantitative analysis of multicomponents via a single marker (QAMS) approach and is used to investigate changes in flavonoids during fermentation. The viability and precision of QAMS were validated against the ultrahigh-performance liquid chromatography (UPLC), with various UPLC instruments and chromatographic conditions being evaluated. Differences between raw Fructus Aurantii (RFA) and FFA were examined using orthogonal partial least squares discrimination analysis (OPLS-DA) and content determination. The influence of various fermentation conditions on flavonoids was also investigated. There were no appreciable differences between the QAMS and the external standard method (ESM), demonstrating that QAMS is an improved method for the determination of FA and FFA. FFA and RFA can be readily distinguished based on OPLS-DA chemometric modelling and the corresponding chromatograms. In addition, the flavonoid changes after fermentation. Fermentation considerably reduced the contents of flavonoid glycosides, while increasing hesperidin-7-O-glucoside and flavonoid aglycones. Moreover, fermentation conditions impact multiple flavonoids in FA, so controlling these conditions is necessary for the quality control of fermented FA products. This QAMS approach is useful for detecting numerous components in RFA and FFA simply, quickly, and efficiently, thus strengthening the quality control of FA and its fermented products.
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Affiliation(s)
- Ting Yang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Yingying Huang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Qinru Li
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Qijian Xu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Yangbing Fang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Jiangling Long
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Aihua Huang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Meiqi Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
| | - Quan Xia
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China
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Li SZ, Zhang NN, Yang X, Huang TQ, Lin Y, Jiang ZM, Yi Y, Liu EH. Nobiletin Ameliorates Nonalcoholic Fatty Liver Disease by Regulating Gut Microbiota and Myristoleic Acid Metabolism. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:7312-7323. [PMID: 37139957 DOI: 10.1021/acs.jafc.2c08637] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Disturbance of the gut microbiota plays a critical role in the development of nonalcoholic fatty liver disease (NAFLD). Increasing evidence supports that natural products may serve as prebiotics to regulate the gut microbiota in the treatment of NAFLD. In the present study, the effect of nobiletin, a naturally occurring polymethoxyflavone, on NAFLD was evaluated, and metabolomics, 16S rRNA gene sequencing, and transcriptomics analysis were performed to determine the underlying mechanism of nobiletin, and the key bacteria and metabolites screened were confirmed by in vivo experiment. Nobiletin treatment could significantly reduce lipid accumulation in high-fat/high-sucrose diet-fed mice. 16S rRNA analysis demonstrated that nobiletin could reverse the dysbiosis of gut microbiota in NAFLD mice and nobiletin could regulate myristoleic acid metabolism, as revealed by untargeted metabolomics analysis. Treatment with the bacteria Allobaculum stercoricanis, Lactobacillus casei, or the metabolite myristoleic acid displayed a protective effect on liver lipid accumulation under metabolic stress. These results indicated that nobiletin might target gut microbiota and myristoleic acid metabolism to ameliorate NAFLD.
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Affiliation(s)
- Shang-Zhen Li
- The Second Hospital of Nanjing, Affiliated Hospital to Nanjing University of Chinese Medicine, Nanjing 210003, China
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Ning-Ning Zhang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Xing Yang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Tian-Qing Huang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Yang Lin
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Zheng-Meng Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Yongxiang Yi
- The Second Hospital of Nanjing, Affiliated Hospital to Nanjing University of Chinese Medicine, Nanjing 210003, China
| | - E-Hu Liu
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
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Fatima I, Safdar N, Akhtar W, Munir A, Saqib S, Ayaz A, Bahadur S, Alrefaei AF, Ullah F, Zaman W. Evaluation of potential inhibitory effects on acetylcholinesterase, pancreatic lipase, and cancer cell lines using raw leaves extracts of three fabaceae species. Heliyon 2023; 9:e15909. [PMID: 37206037 PMCID: PMC10189167 DOI: 10.1016/j.heliyon.2023.e15909] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 04/18/2023] [Accepted: 04/26/2023] [Indexed: 05/21/2023] Open
Abstract
The present study examined the biological potential and phytochemicals of Sophora mollis, Mucuna pruriens, and Indigofera atropurpurea methanolic leaf extracts. In vitro anti-acetylcholinesterase and anti-lipase assays were performed using different concentrations of plant extracts, and the IC50 values were determined. The cytotoxic potential of the selected plant extracts was assessed against HeLa, PC3, and 3T3 cell lines using an MTT assay. S. mollis leaf extract displayed the highest inhibition percentage (114.60% ± 19.95 at 1000 μg/mL) for the anti-acetylcholinesterase activity with a prominent IC50 value of 75.9 μg/mL. The anti-lipase potential was highest with the M. pruriens leaf extract (355.5 μg/mL IC50), followed by the S. mollis extract (862.7 μg/mL IC50). Among the cell lines tested, the cytotoxic potential of the I. atropurpurea extract (91.1 ppm IC50) against the PC3 cell line was promising. High-performance liquid chromatography revealed gallic acid, chlorogenic acid, caffeic acid, vanillic acid, rutin trihydrate, and quercetin dihydrate in varying concentrations in all plant species. The concentration of chlorogenic acid (69.09 ppm) was highest in M. pruriens, and the caffeic acid concentration (45.20 ppm) was higher in S. mollis. This paper reports the presence of bioactive therapeutic compounds in selected species of the Fabaceae family that could be micro-propagated, isolated, and utilized in pharmaceutical industries.
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Affiliation(s)
- Iram Fatima
- Department of Biotechnology, Fatima Jinnah Women University, Rawalpindi 46000, Pakistan
| | - Naila Safdar
- Department of Biotechnology, Fatima Jinnah Women University, Rawalpindi 46000, Pakistan
| | - Wasim Akhtar
- Department of Botany, University of Azad Jammu and Kashmir, Muzaffarabad 13100, Pakistan
| | - Ammara Munir
- Department of Biotechnology, Virtual University of Pakistan, Rawalpindi, Pakistan
| | - Saddam Saqib
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Asma Ayaz
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 434200, China
| | - Saraj Bahadur
- Wuzhishan Long-Term Forest Ecosystem Monitoring Research Station; College of Forestry, Hainan University, Haikou 570228 China
| | | | - Fazal Ullah
- State Key Laboratory of Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000 China
- Corresponding author.
| | - Wajid Zaman
- Department of Life Sciences, Yeungnam University, Gyeongsan 38541, Gyeongbuk, Republic of Korea
- Corresponding author.
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Sun Y, Xia X, Yuan G, Zhang T, Deng B, Feng X, Wang Q. Stachydrine, a Bioactive Equilibrist for Synephrine, Identified from Four Citrus Chinese Herbs. Molecules 2023; 28:molecules28093813. [PMID: 37175222 PMCID: PMC10180305 DOI: 10.3390/molecules28093813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 05/15/2023] Open
Abstract
Four Chinese herbs from the Citrus genus, namely Aurantii Fructus Immaturus (Zhishi), Aurantii Fructus (Zhiqiao), Citri Reticulatae Pericarpium Viride (Qingpi) and Citri Reticulatae Pericarpium (Chenpi), are widely used for treating various cardiovascular and gastrointestinal diseases. Many ingredients have already been identified from these herbs, and their various bioactivities provide some interpretations for the pharmacological functions of these herbs. However, the complex functions of these herbs imply undisclosed cholinergic activity. To discover some ingredients with cholinergic activity and further clarify possible reasons for the complex pharmacological functions presented by these herbs, depending on the extended structure-activity relationships of cholinergic and anti-cholinergic agents, a simple method was established here for quickly discovering possible choline analogs using a specific TLC method, and then stachydrine and choline were first identified from these Citrus herb decoctions based on their NMR and HRMS data. After this, two TLC scanning (TLCS) methods were first established for the quantitative analyses of stachydrine and choline, and the contents of the two ingredients and synephrine in 39 samples were determined using the valid TLCS and HPLC methods, respectively. The results showed that the contents of stachydrine (3.04‱) were 2.4 times greater than those of synephrine (1.25‱) in Zhiqiao and about one-third to two-thirds of those of Zhishi, Qingpi and Chenpi. Simultaneously, the contents of stachydrine, choline and synephrine in these herbs present similar decreasing trends with the delay of harvest time; e.g., those of stachydrine decrease from 5.16‱ (Zhishi) to 3.04‱ (Zhike) and from 1.98‱ (Qingpi) to 1.68‱ (Chenpi). Differently, the contents of synephrine decrease the fastest, while those of stachydrine decrease the slowest. Based on these results, compared with the pharmacological activities and pharmacokinetics reported for stachydrine and synephrine, it is indicated that stachydrine can be considered as a bioactive equilibrist for synephrine, especially in the cardio-cerebrovascular protection from these citrus herbs. Additionally, the results confirmed that stachydrine plays an important role in the pharmacological functions of these citrus herbs, especially in dual-directionally regulating the uterus, and in various beneficial effects on the cardio-cerebrovascular system, kidneys and liver.
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Affiliation(s)
- Yifei Sun
- Biotechnological Engineering Center for Pharmaceutical Research and Development, Jiangxi Agricultural University, Nanchang 330045, China
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
| | - Xuexue Xia
- Biotechnological Engineering Center for Pharmaceutical Research and Development, Jiangxi Agricultural University, Nanchang 330045, China
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
| | - Ganjun Yuan
- Biotechnological Engineering Center for Pharmaceutical Research and Development, Jiangxi Agricultural University, Nanchang 330045, China
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
| | - Tongke Zhang
- Biotechnological Engineering Center for Pharmaceutical Research and Development, Jiangxi Agricultural University, Nanchang 330045, China
| | - Beibei Deng
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
| | - Xinyu Feng
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
| | - Qixuan Wang
- Laboratory of Natural Medicine and Microbiological Drug, College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang 330045, China
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Liu Y, Pu H, Li Q, Sun DW. Discrimination of Pericarpium Citri Reticulatae in different years using Terahertz Time-Domain spectroscopy combined with convolutional neural network. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 286:122035. [PMID: 36332396 DOI: 10.1016/j.saa.2022.122035] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/27/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
Pericarpium Citri Reticulatae (PCR) in longer storage years possess higher medicinal values, but their differentiation is difficult due to similar morphological characteristics. Therefore, this study investigated the feasibility of using terahertz time-domain spectroscopy (THz-TDS) combined with a convolutional neural network (CNN) to identify PCR samples stored from 1 to 20 years. The absorption coefficient and refractive index spectra in the range of 0.2-1.5 THz were acquired. Partial least squares discriminant analysis, random forest, least squares support vector machines, and CNN were used to establish discriminant models, showing better performance of the CNN model than the others. In addition, the output data points of the CNN intermediate layer were visualized, illustrating gradual changes in these points from overlapping to clear separation. Overall, THz-TDS combined with CNN models could realize rapid identification of different year PCRs, thus providing an efficient alternative method for PCR quality inspection.
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Affiliation(s)
- Yao Liu
- School of Mechanical and Electrical Engineering, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Hongbin Pu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Academy of Contemporary Food Engineering, South China University of Technology, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; Engineering and Technological Research Centre of Guangdong Province on Intelligent Sensing and Process Control of Cold Chain Foods, & Guangdong Province Engineering Laboratory for Intelligent Cold Chain Logistics (e) Equipment for Agricultural Products, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China
| | - Qian Li
- Shenzhen Institute of Terahertz Technology and Innovation, Shenzhen, Guangdong 518102, China
| | - Da-Wen Sun
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Academy of Contemporary Food Engineering, South China University of Technology, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; Engineering and Technological Research Centre of Guangdong Province on Intelligent Sensing and Process Control of Cold Chain Foods, & Guangdong Province Engineering Laboratory for Intelligent Cold Chain Logistics (e) Equipment for Agricultural Products, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China; Food Refrigeration and Computerized Food Technology, University College Dublin, National University of Ireland, Agriculture and Food Science Centre, Belfield, Dublin 4, Ireland.
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10
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Chen X, Yang Z, Xu Y, Liu Z, Liu Y, Dai Y, Chen S. Progress and prediction of multicomponent quantification in complex systems with practical LC-UV methods. J Pharm Anal 2023; 13:142-155. [PMID: 36908853 PMCID: PMC9999300 DOI: 10.1016/j.jpha.2022.11.011] [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: 09/05/2022] [Revised: 11/24/2022] [Accepted: 11/28/2022] [Indexed: 12/12/2022] Open
Abstract
Complex systems exist widely, including medicines from natural products, functional foods, and biological samples. The biological activity of complex systems is often the result of the synergistic effect of multiple components. In the quality evaluation of complex samples, multicomponent quantitative analysis (MCQA) is usually needed. To overcome the difficulty in obtaining standard products, scholars have proposed achieving MCQA through the "single standard to determine multiple components (SSDMC)" approach. This method has been used in the determination of multicomponent content in natural source drugs and the analysis of impurities in chemical drugs and has been included in the Chinese Pharmacopoeia. Depending on a convenient (ultra) high-performance liquid chromatography method, how can the repeatability and robustness of the MCQA method be improved? How can the chromatography conditions be optimized to improve the number of quantitative components? How can computer software technology be introduced to improve the efficiency of multicomponent analysis (MCA)? These are the key problems that remain to be solved in practical MCQA. First, this review article summarizes the calculation methods of relative correction factors in the SSDMC approach in the past five years, as well as the method robustness and accuracy evaluation. Second, it also summarizes methods to improve peak capacity and quantitative accuracy in MCA, including column selection and two-dimensional chromatographic analysis technology. Finally, computer software technologies for predicting chromatographic conditions and analytical parameters are introduced, which provides an idea for intelligent method development in MCA. This paper aims to provide methodological ideas for the improvement of complex system analysis, especially MCQA.
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Affiliation(s)
- Xi Chen
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Zhao Yang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Yang Xu
- Key Lab of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Zhe Liu
- Key Lab of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yanfang Liu
- Key Lab of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yuntao Dai
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
- Corresponding author.
| | - Shilin Chen
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
- Institute of Herbgenomics, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- Corresponding author. Institute of Herbgenomics, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
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11
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Liang S, Zhang J, Liu Y, Wen Z, Liu X, Dang F, Xie T, Wang J, Wang Z, Wu H. Study on Flavonoids and Bioactivity Features of Pericarp of Citrus reticulata "Chachi" at Different Harvest Periods. PLANTS (BASEL, SWITZERLAND) 2022; 11:3390. [PMID: 36501428 PMCID: PMC9737822 DOI: 10.3390/plants11233390] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/22/2022] [Accepted: 11/28/2022] [Indexed: 06/17/2023]
Abstract
Dry mature pericarp of Citrus reticulata "Chachi" (PCR), Pericarpium Citri Reticulatae Chachiensis, is a traditional Chinese medicine that displays characteristics of different usage at different harvest times in clinical use. The corresponding changes in the bioactive components in PCR from different harvest times remain unclear. Therefore, in this study, broadly targeted metabolomics technology was used to compare the differences in bioactive components among pericarps of PCR, which are the raw material of PCR at different growth stages. In the results, 210 kinds of flavonoid metabolites were detected. The content of hesperidin in red PCR harvested in December was higher than that in Citri Reticulatae Pericarpium Viride (CRPV) and reddish PCR harvested from July to November. Furthermore, the content of nobiletin, tangeretin, and 3,3',4',5,6,7,8-heptamethoxyflavone in CRPV from July to September was higher than that in the PCR harvested at other times. In addition, the result of cluster analysis and PCA showed that CRPV harvested from July to September had an obvious grouping pattern with the reddish PCR and the red PCR harvested from October to December. Differential metabolites in six comparison groups (A1 vs. A6, A1 vs. A2, A2 vs. A3, A3 vs. A4, A4 vs. A5, A5 vs. A6) were 67, 48, 14, 51, 42, and 40, respectively. The common differential metabolite of four comparison groups was 3',4',7-trihydroxyflavone (A1 vs. A2, A2 vs. A3, A3 vs. A4, A4 vs. A5). All the flavonoid differential metabolites screened were enriched in 16 metabolic pathways. Moreover, the results of the evaluation of the total antioxidant capacity indicated that CRPV in August was a suitable raw material for the production of antioxidants. Through molecular docking, the content of potential anti-SARS-CoV-2 components in the PCR in October was higher than that in the PCR in other periods. These results further proved that PCR at different harvest times was endowed with different efficacy and usage due to the difference in the accumulation of bioactive components.
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Affiliation(s)
- Shejian Liang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
- Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Jiongbin Zhang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Yufang Liu
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Zhijia Wen
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Xinxin Liu
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Fengliang Dang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Tianxiao Xie
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Jingxin Wang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Zhanqian Wang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
| | - Hong Wu
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, College of Life Science, South China Agricultural University, Guangzhou 510642, China
- Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
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12
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Ortega-Pérez LG, Piñón-Simental JS, Magaña-Rodríguez OR, Lopéz-Mejía A, Ayala-Ruiz LA, García-Calderón AJ, Godínez-Hernández D, Rios-Chavez P. Evaluation of the toxicology, anti-lipase, and antioxidant effects of Callistemon citrinus in rats fed with a high fat-fructose diet. PHARMACEUTICAL BIOLOGY 2022; 60:1384-1393. [PMID: 35938503 PMCID: PMC9361760 DOI: 10.1080/13880209.2022.2099907] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 05/04/2022] [Accepted: 07/05/2022] [Indexed: 06/15/2023]
Abstract
CONTEXT Callistemon citrinus Skeels (Myrtaceae) exhibits many biological activities. OBJECTIVE This study analyzes for the first time, the toxicity, obesogenic, and antioxidant effects of C. citrinus in rats fed with a high fat-fructose diet (HFFD). MATERIALS AND METHODS Four studies using male Wistar rats were conducted: (a) 7 groups (n = 3): control (corn oil) and ethanol extract of C. citrinus leaf (single oral dose at 100-4000 mg/kg) for acute toxicity; (b) 2 groups (n = 8): control (corn oil) and C. citrinus (1000 mg/kg/day) for 28 days for subacute toxicity; (c) 3 groups (n = 4) with single oral dose of lipid emulsion: control (lipid emulsion), C. citrinus and orlistat (250 and 50 mg/kg, respectively) for lipid absorption; (d) 4 groups (n = 6): control (normal diet) and 3 groups fed with HFFD: HFFD only, C. citrinus and simvastatin (oral dose 250 and 3 mg/kg, respectively) for 13 weeks. Antioxidant enzymes and biomarkers were evaluated and inhibition of pancreatic lipase was determined in vitro. RESULTS Toxicological studies of C. citrinus showed no differences in biochemical parameters and lethal dose (LD50) was higher than 4000 mg/kg. C. citrinus inhibited pancreatic lipase activity, with IC50 of 392.00 µg/mL, and decreased lipid absorption by 70%. Additionally, it reduced the body weight 22%, restored the activities of antioxidant enzymes, and reduced the biomarkers of oxidative stress. CONCLUSIONS Callistemon citrinus showed an effect against oxidative stress by reducing biomarkers and induced antioxidant system, without toxic effects.
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Affiliation(s)
| | | | | | - Alejandro Lopéz-Mejía
- Facultad de Biología, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, México
| | - Luis Alberto Ayala-Ruiz
- Facultad de Biología, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, México
| | | | - Daniel Godínez-Hernández
- Instituto de Investigaciones Químico Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, México
| | - Patricia Rios-Chavez
- Facultad de Biología, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, México
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13
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Wang F, Chen L, Chen H, Yan Z, Liu Y. Discovery of the key active compounds in Citri Reticulatae Pericarpium ( Citrus reticulata "Chachi") and their therapeutic potential for the treatment of COVID-19 based on comparative metabolomics and network pharmacology. Front Pharmacol 2022; 13:1048926. [PMID: 36506534 PMCID: PMC9727096 DOI: 10.3389/fphar.2022.1048926] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 11/09/2022] [Indexed: 11/24/2022] Open
Abstract
Edible herbal medicines contain macro- and micronutrients and active metabolites that can take part in biochemical processes to help achieve or maintain a state of well-being. Citri Reticulatae Pericarpium (CRP) is an edible and medicinal herb used as a component of the traditional Chinese medicine (TCM) approach to treating COVID-19 in China. However, the material basis and related mechanistic research regarding this herb for the treatment of COVID-19 are still unclear. First, a wide-targeted UPLC-ESI-MS/MS-based comparative metabolomics analysis was conducted to screen for the active metabolites of CRP. Second, network pharmacology was used to uncover the initial linkages among these metabolites, their possible targets, and COVID-19. Each metabolite was then further studied via molecular docking with the identified potential SARS-CoV-2 targets 3CL hydrolase, host cell target angiotensin-converting enzyme II, spike protein, and RNA-dependent RNA polymerase. Finally, the most potential small molecule compound was verified by in vitro and in vivo experiments, and the mechanism of its treatment of COVID-19 was further explored. In total, 399 metabolites were identified and nine upregulated differential metabolites were screened out as potential key active metabolites, among which isorhamnetin have anti-inflammatory activity in vitro validation assays. In addition, the molecular docking results also showed that isorhamnetin had a good binding ability with the key targets of COVID-19. Furthermore, in vivo results showed that isorhamnetin could significantly reduced the lung pathological injury and inflammatory injury by regulating ATK1, EGFR, MAPK8, and MAPK14 to involve in TNF signaling pathway, PI3K-Akt signalling pathway, and T cell receptor signaling pathway. Our results indicated that isorhamnetin, as screened from CRP, may have great potential for use in the treatment of patients with COVID-19. This study has also demonstrated that comparative metabolomics combined with network pharmacology strategy could be used as an effective approach for discovering potential compounds in herbal medicines that are effective against COVID-19.
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Affiliation(s)
| | | | | | - Zhuyun Yan
- *Correspondence: Zhuyun Yan, ; Youping Liu,
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14
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Zou J, Wang J, Ye W, Lu J, Li C, Zhang D, Ye W, Xu S, Chen C, Liu P, Liu Z. Citri Reticulatae Pericarpium (Chenpi): A multi-efficacy pericarp in treating cardiovascular diseases. Biomed Pharmacother 2022; 154:113626. [PMID: 36058153 DOI: 10.1016/j.biopha.2022.113626] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 08/28/2022] [Accepted: 08/29/2022] [Indexed: 11/28/2022] Open
Abstract
Citri Reticulatae Pericarpium (CRP) has been utilized as a versatile medicinal herb with wide cardiovascular benefits in Asian nations for centuries. Accumulating evidence suggests that CRP and its components are effective in preventing cardiovascular diseases (CVDs) such as atherosclerosis, myocardial infarction, myocardial ischemia, arrhythmia, cardiac hypertrophy, heart failure, and hypertension. Studies show that the two most bioactive components of CRP are flavonoids and volatile oils. The cardiovascular protective effects of CRP have attracted considerable research interest due to its hypolipidemic, antiplatelet activity, antioxidant and anti-inflammatory effects. Hereby, we provide a rigorous and up-to-date overview of the cardiovascular protective properties and the potential molecular targets of CRP, and finally highlight the pharmacokinetics and the therapeutic potential of the main pharmacologically active components of CRP to treat CVDs.
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Affiliation(s)
- Jiami Zou
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China
| | - Jiaojiao Wang
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China; Department of Critical Care Medicine, Maoming People's Hospital, Maoming, 525000 Guangdong, China
| | - Weile Ye
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China
| | - Jing Lu
- National-Local Joint Engineering Lab of Druggability and New Drugs Evaluation, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China; Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Chengzhi Li
- Department of Interventional Radiology and Vascular Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Dongmei Zhang
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China
| | - Wencai Ye
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China
| | - Suowen Xu
- Institute of Endocrine and Metabolic Diseases, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Chunbo Chen
- Department of Critical Care Medicine, Maoming People's Hospital, Maoming, 525000 Guangdong, China
| | - Peiqing Liu
- National-Local Joint Engineering Lab of Druggability and New Drugs Evaluation, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China; Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China.
| | - Zhiping Liu
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine and New Drugs Research, College of Pharmacy, Jinan University, 511436 Guangzhou, China.
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15
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Zhang X, Zhou Y, Cheong MS, Khan H, Ruan C, Fu M, Xiao J, Cheang WS. Citri Reticulatae Pericarpium
extract and flavonoids reduce inflammation in RAW 264.7 macrophages by inactivation of MAPK and NF‐κB pathways. FOOD FRONTIERS 2022. [DOI: 10.1002/fft2.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Xutao Zhang
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences University of Macau Macao SAR China
| | - Yan Zhou
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences University of Macau Macao SAR China
| | - Meng Sam Cheong
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences University of Macau Macao SAR China
| | - Haroon Khan
- Department of Pharmacy Abdul Wali Khan University Mardan Mardan Khyber‐Pakhtunkhwa Pakistan
| | - Cheng‐Chao Ruan
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules Fudan University Shanghai China
| | - Manqin Fu
- Sericultural & Agri‐Food Research Institute, Guangdong Academy of Agricultural Sciences/Guangdong Key Laboratory of Agricultural Products Processing/Key Laboratory of Functional Foods Ministry of Agriculture and Rural Affairs Guangzhou China
| | - Jianbo Xiao
- Institute of Food Safety and Nutrition Jinan University Guangzhou China
- Nutrition and Bromatology Group, Department of Analytical and Food Chemistry, Faculty of Sciences Universidade de Vigo Ourense Spain
| | - Wai San Cheang
- Department of Pharmacy Abdul Wali Khan University Mardan Mardan Khyber‐Pakhtunkhwa Pakistan
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16
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Chen Q, Wang Z, Yang B, Yang Q, Kan J. Determination of main alkylamides responsible for Zanthoxylum bungeanum pungency through quantitative analysis of multi-components by a single marker. Food Chem 2022; 396:133645. [PMID: 35870244 DOI: 10.1016/j.foodchem.2022.133645] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 07/03/2022] [Accepted: 07/05/2022] [Indexed: 11/30/2022]
Abstract
The pungency of Chinese pepper (Zanthoxylum bungeanum) is mainly attributed to the alkylamides contained therein. However, the quantitation and application of these alkylamides are hindered by the lack of commercially available standards. Herein, five alkylamides mainly responsible for the pungency of Z. bungeanum were quantified in 31 batch samples of this plant by high-performance liquid chromatography-mass spectrometry and quantitative analysis of multi-components by a single marker (QAMS) to reveal significant differences in composition distribution according to the sample source. The two methods employed for this purpose, namely an external standard method and QAMS, were shown to be consistent, as the corresponding standardized mean difference was below 5.0%. Thus, the developed QAMS method was concluded to be a promising alternative for the comprehensive and effective quality control of Z. bungeanum from different sources.
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Affiliation(s)
- Qiaoli Chen
- College of Food Science, Southwest University, 2 Tiansheng Road, Beibei, Chongqing 400715, PR China; Guangdong Province Technician College of Light Industry, 160 Xingang West, Haizhu, Guangzhou 510300, PR China; Laboratory of Quality & Safety Risk Assessment for Agro-products on Storage and Preservation (Chongqing), Ministry of Agriculture and Rural Affairs of the People's Republic of China, Chongqing 400715, PR China; Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing 400715, PR China
| | - Zhirong Wang
- College of Food Science, Southwest University, 2 Tiansheng Road, Beibei, Chongqing 400715, PR China; Laboratory of Quality & Safety Risk Assessment for Agro-products on Storage and Preservation (Chongqing), Ministry of Agriculture and Rural Affairs of the People's Republic of China, Chongqing 400715, PR China; Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing 400715, PR China
| | - Bing Yang
- College of Food Science, Southwest University, 2 Tiansheng Road, Beibei, Chongqing 400715, PR China; Laboratory of Quality & Safety Risk Assessment for Agro-products on Storage and Preservation (Chongqing), Ministry of Agriculture and Rural Affairs of the People's Republic of China, Chongqing 400715, PR China; Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing 400715, PR China
| | - Qingqing Yang
- College of Food Science, Southwest University, 2 Tiansheng Road, Beibei, Chongqing 400715, PR China; Laboratory of Quality & Safety Risk Assessment for Agro-products on Storage and Preservation (Chongqing), Ministry of Agriculture and Rural Affairs of the People's Republic of China, Chongqing 400715, PR China; Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing 400715, PR China
| | - Jianquan Kan
- College of Food Science, Southwest University, 2 Tiansheng Road, Beibei, Chongqing 400715, PR China; Laboratory of Quality & Safety Risk Assessment for Agro-products on Storage and Preservation (Chongqing), Ministry of Agriculture and Rural Affairs of the People's Republic of China, Chongqing 400715, PR China; Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing 400715, PR China.
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17
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Shi H, Chang YQ, Feng X, Yang GY, Zheng YG, Zheng Q, Zhang LL, Zhang D, Guo L. Chemical comparison and discrimination of two plant sources of Angelicae dahuricae Radix, Angelica dahurica and Angelica dahurica var. formosana, by HPLC-Q/TOF-MS and quantitative analysis of multiple components by a single marker. PHYTOCHEMICAL ANALYSIS : PCA 2022; 33:776-791. [PMID: 35470493 DOI: 10.1002/pca.3129] [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: 12/22/2021] [Revised: 04/07/2022] [Accepted: 04/12/2022] [Indexed: 06/14/2023]
Abstract
INTRODUCTION Angelica dahurica(BZ) and Angelica dahurica var. formosana(HBZ) are two plant sources of Angelicae dahuricae Radix. Although BZ and HBZ are commonly used herbal medicines with great medicinal and dietary values, study on their phytochemicals and bioactive compositions is limited. OBJECTIVE To compare the chemical compositions of BZ and HBZ and find the chemical makers for discrimination and quality evaluation of the two botanical origins of Angelicae dahuricae Radix. METHODOLOGY A high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry method was established for chemical profiling of BZ and HBZ. Then, a quantitative analysis of multiple components by a single marker method was developed for simultaneous determination of nine bioactive coumarins (xanthotoxol, oxypeucedanin hydrate, byakangelicin, xanthotoxin, bergapten, oxypeucedanin, phellopterin, imperatorin and isoimperatorin). Moreover, chemometrics were performed to compare and discriminate BZ and HBZ samples. RESULTS A total of 30 coumarins compounds were identified, and the chemical compositions in BZ and HBZ were quite similar. The quantitative analysis showed that there were significant differences in the contents of bioactive coumarins, and the chemometric analysis indicated five coumarins (xanthotoxol, xanthotoxin, bergapten, phellopterin and isoimperatorin) were responsible for the significant differences between BZ and HBZ, which could be used as chemical markers to distinguish the two original plant sources of Angelicae dahuricae Radix. CONCLUSION The present work provided useful information for understanding the chemical differences between BZ and HBZ and also provided feasible methods for quality evaluation and discrimination of herbal medicines originating from multiple botanical sources.
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Affiliation(s)
- Huan Shi
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Ya-Qing Chang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Xie Feng
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Gui-Ya Yang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Yu-Guang Zheng
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Hebei Chemical and Pharmaceutical College, Shijiazhuang, China
| | - Qian Zheng
- Shijiazhuang Hospital of Traditional Chinese Medicine, Shijiazhuang, China
| | - Lan-Lan Zhang
- Hebei Yuzhilin Biotechnology Co., Ltd, Shijiazhuang, China
| | - Dan Zhang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Long Guo
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
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18
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Zheng G, Wang K, Chen B, Liu M, Yang W, Ning J, Cai Y, Wei M. The enhanced solubility and anti-lipase activity of citrus peel polymethoxyflavonoids extracts with liposomal encapsulation. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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19
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Characterization of Bioactive Compounds from Acacia concinna and Citrus limon, Silver Nanoparticles’ Production by A. concinna Extract, and Their Biological Properties. Molecules 2022; 27:molecules27092715. [PMID: 35566068 PMCID: PMC9105112 DOI: 10.3390/molecules27092715] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/16/2022] [Accepted: 04/20/2022] [Indexed: 02/06/2023] Open
Abstract
The applications of bioactive compounds from medicinal plants as therapeutic drugs are largely increasing. The present study selected the bioactive compounds from Acacia concinna (A. concinna) and Citrus limon (C. limon) to assess their phytochemicals, proteins, and biological activity. The plant material was collected, and extraction performed as per the standard procedure. Qualitative analysis was undertaken, and identification of functional organic groups was performed by FTIR and HPLC. Antibacterial, anticancer, antioxidant, antihyperglycemic, antihyperlipidemic, and inhibition kinetics studies for enzymes were performed to assess the different biological activities. Flavonoids and phenols were present in a significant amount in both the selected plants. A. concinna showed significant antimicrobial activity against Z. mobilis, E. coli, and S. aureus, with minimum inhibition zones (MIZ) of 24, 22, and 20 mm, respectively. C. limon strongly inhibited all the tested pathogenic bacteria with maximum and minimum MIZ of 32 and 17 mm. A. concinna silver nanoparticles also exhibited potent antimicrobial activity. Both extracts showed substantial antioxidant, antihyperlipidemic, antidiabetic, anticancer (MCF-7), and anti-urease (antiulcer) properties. To conclude, these plants can be used to treat hyperlipidemia, diabetes, cancer, and gastrointestinal ulcers. They can also serve as antimicrobial and antioxidant agents. Thus, the studied plants must be exploited cost-effectively to generate therapeutic drugs for various diseases.
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Chen M, Zhu H, Zhu Q, Wu X, Zhou Y, Gao R, Shi M, Zhang T, Yin T, Zhang H, Shang H, Li X. Citri Reticulatae Pericarpium alleviates postmyocardial infarction heart failure by upregulating PPARγ expression. Clin Exp Pharmacol Physiol 2022; 49:661-673. [PMID: 35278230 DOI: 10.1111/1440-1681.13642] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 01/24/2022] [Accepted: 03/07/2022] [Indexed: 11/30/2022]
Abstract
Heart failure after myocardial infarction (MI) is the leading cause of death worldwide. Citri Reticulatae Pericarpium (CRP) is a traditional Chinese herbal medicine that has been used in the clinic for centuries. In this study, we aimed to investigate the roles of CRP in cardiac remodeling and heart failure after MI, as well as the molecular mechanisms involved. Male C57BL/6 mice aged 8 weeks were subjected to coronary artery ligation to mimic the clinical situation in vivo. Echocardiography was used to assess the systolic function of the mouse heart. Masson trichrome staining and Wheat germ agglutinin (WGA) staining were utilized to determine the fibrotic area and cross-sectional area of the mouse heart, respectively. Cardiomyocytes and fibroblasts were isolated from neonatal rats aged 0-3 days in vitro using enzyme digestion. TUNEL staining and EdU staining were performed to evaluate apoptosis and proliferation, respectively. Gene expression changes were analyzed by qRT-PCR, and protein expression changes were assessed by Western blotting. Our findings revealed that CRP attenuated cardiac hypertrophy, fibrosis and apoptosis and alleviated heart failure after MI in vivo. Furthermore, CRP mitigated cardiomyocyte apoptosis and fibroblast proliferation and differentiation into myofibroblasts. In addition, the PPARγ inhibitor T0070907 completely abolished the abovementioned beneficial effects of CRP, and the PPARγ activator rosiglitazone failed to further ameliorate cardiac apoptosis and fibrosis in vitro. CRP alleviates cardiac hypertrophy, fibrosis, and apoptosis and can ameliorate heart failure after MI via activation of PPARγ. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Mengli Chen
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hongyan Zhu
- Department of Pediatric Cardiothoracic Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Qingqing Zhu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaodong Wu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Yufei Zhou
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Rongrong Gao
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Mengsha Shi
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Ting Zhang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Ting Yin
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Haifeng Zhang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China; Department of Cardiology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University
| | - Hongcai Shang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xinli Li
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
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21
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Investigation of the kinetic properties of Phyllanthus chamaepeuce Ridl. extracts for the inhibition of pancreatic lipase activity. J Herb Med 2022. [DOI: 10.1016/j.hermed.2021.100508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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22
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RP-HPLC-ESI-QTOF-MS Qualitative Profiling, Antioxidant, Anti-Enzymatic, Anti-Inflammatory, and Non-Cytotoxic Properties of Ephedra alata Monjauzeana. Foods 2022; 11:foods11020145. [PMID: 35053877 PMCID: PMC8774970 DOI: 10.3390/foods11020145] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 12/23/2021] [Accepted: 12/31/2021] [Indexed: 12/27/2022] Open
Abstract
An investigation was conducted to study the beneficial effects of Ephedra alata monjauzeana crude extract (EamCE). The chemical profile was determined using RP-HPLC–ESI-QTOF-MS analysis, revealing the presence of twenty-one flavonoids and phenolic acids. A series of antioxidant assays was carried out using ten different methods. The EamCE has demonstrated a significant antioxidant potential, with interesting IC50 values not exceeding 40 µg/mL in almost activities. Likewise, a significant inhibition of key enzymes, involved in some health issues, such as Alzheimer’s disease, diabetes, hyperpigmentation, dermatological disorders, gastric/urinary bacterial infections, and obesity, was observed for the first time. The IC50 values ranged from 22.46 to 54.93. The anti-inflammatory and non-cytotoxic activities were assessed by heat-induced hemolysis and cell culture methods, respectively; the EamCE has shown a prominent effect in both tests, notably for the anti-inflammatory effect that was superior to the reference compound “diclofenac” (IC50: 71.03 ± 1.38 > 70.23 ± 0.99 (µg/mL)). According to these results, this plant could be used in a large spectrum as a food supplement, as a natural remedy for various physiological disorders and pathologies; and it might serve as a preventive and health care agent.
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23
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Comprehensive chemical profiling of the flowers of Citrus aurantium L. var. amara Engl. and uncovering the active ingredients of lipid lowering. J Pharm Biomed Anal 2022; 211:114621. [DOI: 10.1016/j.jpba.2022.114621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/17/2022] [Accepted: 01/24/2022] [Indexed: 11/17/2022]
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24
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Bian X, Xie X, Cai J, Zhao Y, Miao W, Chen X, Xiao Y, Li N, Wu JL. Dynamic changes of phenolic acids and antioxidant activity of Citri Reticulatae Pericarpium during aging processes. Food Chem 2021; 373:131399. [PMID: 34717083 DOI: 10.1016/j.foodchem.2021.131399] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 09/05/2021] [Accepted: 10/11/2021] [Indexed: 01/31/2023]
Abstract
Citri reticulatae pericarpium (CRP) shows multiple bioactivities, including antioxidant, anti-tumor, and anti-inflammation. The folk proverb "CRP, the older, the better" means storing for longer time would improve its quality, which attributed to the influence of bioactive compounds. The aim of this work was to study which compounds are the factors that long storage would influence the quality of CRP. 161 compounds, including 65 flavonoids, 51 phenolic acids, 27 fatty acids, and 18 amino acids were identified through derivatization and non-derivatization liquid chromatography mass spectrometry approaches. Their dynamic changes indicated phenolic acids, which were reported to have various activities, were the main increased components. Furthermore, the representative phenolic acids were quantified and correlation analysis between their contents and antioxidant activity implicated they were the possible indicators that long storage would improve CRP quality. The results would provide basis for quality control of CRP during storage.
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Affiliation(s)
- Xiqing Bian
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Xinyi Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Jialing Cai
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Yiran Zhao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Wen Miao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Xiaolin Chen
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Ying Xiao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China
| | - Na Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China.
| | - Jian-Lin Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China.
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25
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Hao JW, Zhu AL, Chen ND, Liu XQ, Li Q, Xu HM, Yang WH, Qin CF, Wu JD. Simultaneous analysis of 20 free amino acids by a single marker combined with an HPLC fingerprint evaluation of Dendrobium huoshanense. J Food Sci 2021; 86:4828-4839. [PMID: 34642954 DOI: 10.1111/1750-3841.15931] [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: 11/18/2020] [Revised: 08/27/2021] [Accepted: 09/04/2021] [Indexed: 11/30/2022]
Abstract
A phenylhexyl isothiocyanate (PITC) precolumn derivatization quantitative analysis of multicomponents by a single marker (QAMS) strategy for the simultaneous analysis of 20 free amino acids (FAA) in Dendrobium huoshanense is proposed. The method was validated by the linearity, limit of detection (LDO), and limit of quantitation (LOQ), recovery, precision, and stability. The results showed that when applying the established method, the LOQ of the FFAs was lower than 1 ng/ml except threonine (1.32 ng) and cysteine (1.16 ng). The QAMS investigation revealed that, using any one of the 20 FAAs as the reference internal standard, no significant differences were observed between the external standard method and the QAMS method for the quantification of FAAs in D. huoshanense by PITC precolumn derivatization [The relative standard deviation (RSD, %) by QAMS and ESM were all below 5%]. HPLC fingerprint investigation combined with similar analysis (the similarity values for S1-S25 were >0.875) and quality fluctuation analysis showed that the cultivation environment might have a great effect on the accumulation of FAAs in D. huoshanense. Overall, our study showed that we might increase the accuracy and scope of the simultaneous quantification of multicomponents using the QAMS technique by being derivatized with a strong UV absorbing group, and QAMS combined with chromatographic fingerprinting can be considered good quality criteria for the quality control of D. huoshanense and may provide analytical technical support for research on Maillard Reaction during the further processing of D. huoshanense.
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Affiliation(s)
- Jing-Wen Hao
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China
| | - An-Ling Zhu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Nai-Dong Chen
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Xiao-Quan Liu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Qiang Li
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Hui-Min Xu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Wei-Han Yang
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
| | - Chao-Feng Qin
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China
| | - Jin-Dong Wu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an, People's Republic of China.,Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an, People's Republic of China.,School of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei, People's Republic of China
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26
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Liu N, Li X, Zhao P, Zhang X, Qiao O, Huang L, Guo L, Gao W. A review of chemical constituents and health-promoting effects of citrus peels. Food Chem 2021; 365:130585. [PMID: 34325351 DOI: 10.1016/j.foodchem.2021.130585] [Citation(s) in RCA: 69] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 07/09/2021] [Accepted: 07/09/2021] [Indexed: 12/19/2022]
Abstract
Citrus is one of the main fruits processed worldwide, producing a lot of industrial by-products. As the main part of citrus "residue", citrus peels have a wide application prospect. They could not only be directly used to produce various food products, but also be used as promising biofuels to produce ethanol and methane. Additionally, functional components (flavonoids, limonoids, alkaloids, essential oils and pectin) extracted from citrus peels have been related to the improvement of human health against active oxygen, inflammatory, cancer and metabolic disorders. Therefore, it is clear that the citrus peels have great potential to be developed into useful functional foods, medicines and biofuels. This review systematically summarizes the recent advances in current uses, processing, bioactive components and biological properties of citrus peels. A better understanding of citrus peels may provide reference for making full use of it.
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Affiliation(s)
- Na Liu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Xia Li
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China.
| | - Ping Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Xueqian Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Ou Qiao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Luqi Huang
- National Resource Center for Chinese Materia Medica, Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Lanping Guo
- National Resource Center for Chinese Materia Medica, Academy of Chinese Medical Sciences, Beijing 100700, China.
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China.
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27
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Zhang D, Yao L, Chang Y, Yang G, Xue Z, Wang L, Zheng Y, Guo L. Evaluation and Comparison of Bioactive Constituents of Artemisiae argyi Folium Collected at Different Developmental Stages. J AOAC Int 2021; 104:515-525. [PMID: 33580684 DOI: 10.1093/jaoacint/qsaa105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 07/14/2020] [Accepted: 07/27/2020] [Indexed: 11/15/2022]
Abstract
BACKGROUND Artemisiae argyi Folium (AF) has been used as herbal medicine and a food supplement in China and other Asian countries. There is no report about whether the different developmental stages can influence the bioactive compositions of AF. OBJECTIVE To investigate the dynamic changes of bioactive constituents of AF collected at different developmental stages. METHOD The volatile and nonvolatile bioactive components in AF collected at six different developmental stages were analyzed by gas chromatography-mass spectrometry and (GC-MS) high-performance liquid chromatography (HPLC). Chemometrics analysis, including principal component analysis (PCA) and partial least squares discrimination analysis (PLS-DA), were further performed to compare and discriminate the AF samples based on the analysis results. RESULTS The results indicated the bioactive compositions in AF underwent obvious changes during the period of growth. The volatile compositions of AF collected at different stages were the same, while their relative contents were different. Six volatile compounds could be regarded as chemical markers, which were responsible for the intergroup differences. The phenolic profiles of AF at different stages indicated a similar composition when the content levels of the main phenolic compounds were variated. CONCLUSIONS The comparative results will facilitate better understanding of dynamic changes of bioactive constituents of AF samples collected at different stages and will provide useful information for cultivation and utilization of this herbal medicine. HIGHLIGHTS The volatile and nonvolatile bioactive components in AF collected at different developmental stages were evaluated and compared for the first time.
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Affiliation(s)
- Dan Zhang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Limin Yao
- Bethune International Peace Hospital, Shijiazhuang 050200, China
| | - Yaqing Chang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Guiya Yang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Zijing Xue
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Lei Wang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Yuguang Zheng
- Hebei Chemical & Pharmaceutical College, Shijiazhuang 050200, China
| | - Long Guo
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
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28
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Liu J, Cao J, Li Y, Guo F. Beneficial Flavonoid in Foods and Anti-obesity Effect. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1923730] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jingwen Liu
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jiaoxian Cao
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yiming Li
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Fujiang Guo
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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29
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Chang Y, Zhang D, Yang G, Zheng Y, Guo L. Screening of Anti-Lipase Components of Artemisia argyi Leaves Based on Spectrum-Effect Relationships and HPLC-MS/MS. Front Pharmacol 2021; 12:675396. [PMID: 34025435 PMCID: PMC8138579 DOI: 10.3389/fphar.2021.675396] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/27/2021] [Indexed: 11/23/2022] Open
Abstract
Pancreatic lipase is a key lipase for triacylglyceride digestion and absorption, which is recognized as a promising target for treatment of metabolic disorders. Natural phytochemicals are hopeful sources for pancreatic lipase inhibitors. The leaves of Artemisia argyi H.Lév. and Vaniot (AL) is commonly used as herbal medicine or food supplement in China and other Asian countries for hundreds of years. AL mainly contains essential oils, phenolic acids, flavonoids and terpenoids, which exhibit many pharmacological activities such as antioxidant, anti-inflammatory, antimicrobial, analgetic, anti-cancer, anti-diabetes and immunomodulatory effects. However, the anti-lipase activity of AL was lack of study and the investigation of anti-lipase ingredients from AL was also insufficient. In the present study, the anti-lipase activity of AL was evaluated in vitro and the potentially pancreatic lipase inhibitors of AL were investigated. High performance liquid chromatography was used to establish fingerprints of AL samples, and fifteen peaks were selected. The anti-lipase activities of AL samples were evaluated by a pancreatic lipase inhibition assay. Then, the spectrum-effect relationships between fingerprints and pancreatic lipase inhibitory activities were investigated to identify the anti-lipase constitutes in AL. As the results, four caffeoylquinic acids, which were identified as neochlorogenic acid, chlorogenic acid, isochlorogenic acid B, and isochlorogenic acid A by high performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry, were selected as potential pancreatic lipase inhibitors in AL. Moreover, anti-lipase activity assessment and molecular docking study of the four compounds were performed to validate the potential lipase inhibitors in AL. The results revealed that the four caffeoylquinic acids in AL as bioactive compounds displayed with anti-lipase activity. The present research provided evidences for the anti-lipase activity of AL, and suggested that some bioactive compounds in AL could be used as lead compounds for discovering of new pancreatic lipase inhibitors.
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Affiliation(s)
- Yaqing Chang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Dan Zhang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Guiya Yang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Yuguang Zheng
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China.,Hebei Chemical and Pharmaceutical College, Shijiazhuang, China
| | - Long Guo
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
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30
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Zhou W, Chen Z, Lu A, Liu Z. Systems Pharmacology-Based Strategy to Explore the Pharmacological Mechanisms of Citrus Peel (Chenpi) for Treating Complicated Diseases. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2021; 49:391-411. [PMID: 33622210 DOI: 10.1142/s0192415x2150018x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Citri Reticulatae Pericarpium (CRP), also known as Chenpi in Chinese, is the dry mature peel of Citrus reticulata Blanco or its cultivated varieties. CRP as the health-care food and dietary supplement has been widely used in various diseases. However, the potential pharmacological mechanisms of CRP to predict and treat various diseases have not yet been fully elucidated. A systems pharmacology-based approach is developed by integrating absorption, distribution, metabolism, and excretion screening, multiple target fishing, network pharmacology, as well as pathway analysis to comprehensively dissect the potential mechanism of CRP for therapy of various diseases. The results showed that 39 bioactive components and 121 potential protein targets were identified from CRP. The 121 targets are closely related to various diseases of the cardiovascular system, respiratory system, gastrointestinal system, etc. These targets are further mapped to compound-target, target-disease, and target-pathway networks to clarify the therapeutic mechanism of CRP at the system level. The current study sheds light on a promising way for promoting the discovery of new botanical drugs.
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Affiliation(s)
- Wei Zhou
- Department of Respirology & Allergy, Third Affiliated Hospital of Shenzhen University, Shenzhen Key Laboratory of Allergy & Immunology, Shenzhen University School of Medicine, Shenzhen University, Shenzhen, P. R. China.,State Key Laboratory of Respiratory Disease for Allergy at Shenzhen University, Shenzhen Key Laboratory of Allergy & Immunology, Shenzhen University School of Medicine, Shenzhen University, Shenzhen, P. R. China
| | - Ziyi Chen
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, P. R. China
| | - Aiping Lu
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Kowloon, Hong Kong, P. R. China
| | - Zhigang Liu
- Department of Respirology & Allergy, Third Affiliated Hospital of Shenzhen University, Shenzhen Key Laboratory of Allergy & Immunology, Shenzhen University School of Medicine, Shenzhen University, Shenzhen, P. R. China.,State Key Laboratory of Respiratory Disease for Allergy at Shenzhen University, Shenzhen Key Laboratory of Allergy & Immunology, Shenzhen University School of Medicine, Shenzhen University, Shenzhen, P. R. China
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31
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Zeng F, Wu W, Zhang Y, Pan X, Duan J. Rapid screening of lipase inhibitors in licorice extract by using porcine pancreatic lipase immobilized on Fe 3O 4 magnetic nanoparticles. Food Funct 2021; 12:5650-5657. [PMID: 34018495 DOI: 10.1039/d0fo03352a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chalcones, a class of natural lipase inhibitors, have received substantial attention from researchers in recent years. Although many kinds of chalcones are typically distributed in G. inflata, there is little literature about the anti-lipase activity of G. inflata extracts (GIEs). In the present study, a ligand fishing strategy for fast screening of lipase inhibitors from GIEs was thus proposed. Porcine pancreatic lipase (PPL) was firstly immobilized on carboxyl modified Fe3O4 magnetic nanoparticles (MNPs) to obtain PPL functionalized MNPs (PPL@MNPs), and then the PPL@MNPs were incubated with a bioactive fraction to fish out the ligands. Eight ligands were obtained and identified as one flavone together with seven chalcones. Licochalcone A, licochalcone D and licochalcone E inhibited pancreatic lipase (PL) with IC50 of 4.9, 3.2 and 5.8 μM, respectively. Meanwhile, investigation of the structure-activity relationship also revealed that isopentenyl and hydroxyl substituents at ring A were essential for the noncovalent inhibitory potency of the chalcones.
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Affiliation(s)
- Fei Zeng
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources and Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China. and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China
| | - Wenxing Wu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources and Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China. and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China
| | - Yiying Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources and Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China. and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China
| | - Xin Pan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources and Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China. and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China
| | - Jinao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources and Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China. and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China
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Huang X, Zhu J, Wang L, Jing H, Ma C, Kou X, Wang H. Inhibitory mechanisms and interaction of tangeretin, 5-demethyltangeretin, nobiletin, and 5-demethylnobiletin from citrus peels on pancreatic lipase: Kinetics, spectroscopies, and molecular dynamics simulation. Int J Biol Macromol 2020; 164:1927-1938. [DOI: 10.1016/j.ijbiomac.2020.07.305] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 07/11/2020] [Accepted: 07/29/2020] [Indexed: 12/21/2022]
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Quaresma DMO, Justino AB, Sousa RMF, Munoz RAA, de Aquino FJT, Martins MM, Goulart LR, Pivatto M, Espindola FS, de Oliveira A. Antioxidant compounds from Banisteriopsis argyrophylla leaves as α-amylase, α-glucosidase, lipase, and glycation inhibitors. Bioorg Chem 2020; 105:104335. [PMID: 33074116 DOI: 10.1016/j.bioorg.2020.104335] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 08/27/2020] [Accepted: 09/29/2020] [Indexed: 01/16/2023]
Abstract
Banisteriopsis argyrophylla belongs to the Malpighiaceae family, which is a species from Cerrado, also known as "cipó-prata" or "cipó-folha-de-prata." Several species of this family present biological potential. This work reports the chemical identification of the ethanol extract (EE) and its fractions from B. argyrophylla leaves and shows the analysis of the antioxidant activity and inhibitory effects on activities of α-amylase, α-glucosidase and lipase, and non-enzymatic glycation. The ethyl acetate fraction (EAF) and n-butanol fraction (BF) showed antioxidant activity, with IC50 values of 4.1 ± 0.1 and 4.8 ± 0.1 μg mL-1, respectively, by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method, and IC50 values of 6046.3 ± 174.2 and 6264.2 ± 32.2 µmol Trolox eq g-1 by the oxygen radical absorbance capacity (ORAC) method. Furthermore, the DPPH method with these fractions presented electroactive species with antioxidant potential, as shown by the differential pulse voltammetry (DPV) method. The inhibitory effects of the EAF and BF were demonstrated by the following results: IC50 of 5.1 ± 0.3 and 2.5 ± 0.2 μg mL-1 for α-amylase, IC50 of 1093.5 ± 26.0 and 1250.8 ± 21.9 μg mL-1 for α-glucosidase, IC50 of 8.3 ± 4.1 and 4.4 ± 1.0 μg mL-1 for lipase, and IC50 of 1.3 ± 0.1 and 0.9 ± 0.1 μg mL-1 for glycation. Some bioactive compounds were identified by (-)-ESI-MS/MS, such as catechin, procyanidins, glycosylated flavonoids, kaempferol, and megastigmane glucosides. The antidiabetic activity of B.argyrophylla has been reported for the first time.
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Affiliation(s)
- Daiane M O Quaresma
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil
| | - Allisson B Justino
- Institute of Biotechnology, Federal University of Uberlândia, Av. Pará, 1720. Campus Umuarama, Uberlândia-MG, CEP 38400-902, Brazil
| | - Raquel M F Sousa
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil
| | - Rodrigo A A Munoz
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil
| | - Francisco J T de Aquino
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil
| | - Mário M Martins
- Institute of Biotechnology, Federal University of Uberlândia, Av. Pará, 1720. Campus Umuarama, Uberlândia-MG, CEP 38400-902, Brazil
| | - Luiz R Goulart
- Institute of Biotechnology, Federal University of Uberlândia, Av. Pará, 1720. Campus Umuarama, Uberlândia-MG, CEP 38400-902, Brazil
| | - Marcos Pivatto
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil
| | - Foued S Espindola
- Institute of Biotechnology, Federal University of Uberlândia, Av. Pará, 1720. Campus Umuarama, Uberlândia-MG, CEP 38400-902, Brazil
| | - Alberto de Oliveira
- Institute of Chemistry, Federal University of Uberlândia, Av. João Naves de Ávila, 2121. Campus Santa Mônica, Uberlândia-MG, CEP 38400-902, Brazil.
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Zheng G, Liu M, Chao Y, Yang Y, Zhang D, Tao Y, Zhang J, Zeng C, Wei M. Identification of lipophilic components in Citri Reticulatae Pericarpium cultivars by supercritical CO 2 fluid extraction with ultra-high-performance liquid chromatography-Q Exactive Orbitrap tandem mass spectrometry. J Sep Sci 2020; 43:3421-3440. [PMID: 32568436 DOI: 10.1002/jssc.202000490] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/18/2020] [Accepted: 06/20/2020] [Indexed: 12/17/2022]
Abstract
To systematically identify the lipophilic constituents of Citri Reticulatae Pericarpium from different cultivars, supercritical CO2 fluid extraction and ultra-high-performance liquid chromatography-Q Exactive Orbitrap tandem mass spectrometry were integrated for the component analysis of 18 batches of Citri Reticulatae Pericarpium from 12 cultivars for the first time. A total of 57 components from the supercritical CO2 fluid extracts were demonstrably or tentatively identified by the obtained parent peaks, fragment peaks, and retention times. In total, two flavonoids, six organic acids, nine coumarins, three aldehydes, seven esters, three terpenes, one limonoid, and five other compounds were detected for the first time; notably, coumarin components have not yet been reported in Citri Reticulatae Pericarpium. Furthermore, the extract constituents differed between cultivars. In particular, organic acids were more abundant in Citrus reticulata "Chachi" than in other cultivars, and pterostilbene was exclusively found in Citrus reticulata "Yichangju". The results showed that a greater variety of compounds in Citri Reticulatae Pericarpium could be extracted by supercritical CO2 fluid extraction and detected by ultra-high-performance liquid chromatography-Q Exactive Orbitrap tandem mass spectrometry. This study provides a more scientific basis for further analysis of the pharmacological activity and quality of Citri Reticulatae Pericarpium components from different cultivars.
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Affiliation(s)
- Guodong Zheng
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Mengshi Liu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Yingxin Chao
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Yuhua Yang
- Tianda Pharmaceutical Co., Ltd., Zhuhai, P. R. China
| | - Dedong Zhang
- Tianda Pharmaceutical Co., Ltd., Zhuhai, P. R. China
| | - Yiwen Tao
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Jianye Zhang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Caifang Zeng
- The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
| | - Minyan Wei
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P. R. China
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Citrus × Clementina Hort. Juice Enriched with Its By-Products (Peels and Leaves): Chemical Composition, In Vitro Bioactivity, and Impact of Processing. Antioxidants (Basel) 2020; 9:antiox9040298. [PMID: 32260119 PMCID: PMC7222210 DOI: 10.3390/antiox9040298] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 03/29/2020] [Accepted: 04/01/2020] [Indexed: 12/22/2022] Open
Abstract
This work investigated a model for the reuse of Citrus × clementina Hort. by-products for the development of a functional drink able to exert antioxidant, hypoglycaemic, and hypolipidemic effects. Juice obtained from fruits collected in three different areas of Calabria (Italy) was analysed. C. × clementina juice from Corigliano Calabro (JF), characterized by the highest content of bioactive compounds and bioactivity, was chosen as a matrix to be enrichment with hydroalcoholic ultrasound-assisted maceration of C. × clementina leaf from Corigliano Calabro (CO2) and ethanol ultrasound-assisted maceration of C. × clementina peel from Cetraro (BC3) extracts at different concentrations. The highest phytochemical content and bioactivities were found in juice enriched with leaf and leaf + peel extracts, with particular reference to antioxidant activity. In order to estimate the effects of pasteurization, 20% (mg/100 mL) enriched juice was subjected to this process. Based on obtained data of bioactivity and sensorial analysis, C. × clementina by-products could be proposed as a promising source of bioactive compounds useful for the formulation of a functional drink for preventing diseases associated with oxidative stress such as type 2 diabetes and obesity.
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Lei Y, Wang Y, Sun Z, Lin M, Cai X, Huang D, Luo K, Tan S, Zhang Y, Yan J, Xia X. Quantitative analysis of multicomponents by single marker combined with HPLC fingerprint qualitative analyses for comprehensive evaluation of Aurantii Fructus. J Sep Sci 2020; 43:1382-1392. [DOI: 10.1002/jssc.201901193] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 01/09/2020] [Accepted: 01/20/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Yating Lei
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
| | - Yuanqing Wang
- School of Life Science and TechnologyCentral South University of Forestry and Technology Changsha P. R. China
| | - Zhicheng Sun
- Department of Spine SurgeryXiangya Hospital of Central South University Changsha P. R. China
| | - Meiyu Lin
- School of PharmacyHunan University of Chinese Medicine Changsha P. R. China
| | - Xiong Cai
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
| | - Dan Huang
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
| | - Kun Luo
- School of PharmacyHunan University of Chinese Medicine Changsha P. R. China
| | - Shihan Tan
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
| | - Ye Zhang
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
| | - Jianye Yan
- Science and Technology Innovation CenterHunan University of Chinese Medicine Changsha P. R. China
- School of PharmacyHunan University of Chinese Medicine Changsha P. R. China
| | - Xinhua Xia
- School of PharmacyHunan University of Chinese Medicine Changsha P. R. China
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Zeng W, Huang K, Luo Y, Li D, Chen W, Yu X, Ke X. Nontargeted urine metabolomics analysis of the protective and therapeutic effects of Citri Reticulatae Chachiensis Pericarpium on high‐fat feed‐induced hyperlipidemia in rats. Biomed Chromatogr 2020; 34:e4795. [PMID: 31967660 DOI: 10.1002/bmc.4795] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 01/01/2020] [Accepted: 01/15/2020] [Indexed: 12/13/2022]
Affiliation(s)
- Wei Zeng
- First Clinical Medical CollegeGuangzhou University of Chinese Medicine Guangzhou China
- Lingnan Medical Research Center of Guangzhou University of Chinese MedicineGuangzhou University of Chinese Medicine Guangzhou China
| | - Ke‐Er Huang
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine Guangzhou China
| | - Yan Luo
- First Clinical Medical CollegeGuangzhou University of Chinese Medicine Guangzhou China
- Lingnan Medical Research Center of Guangzhou University of Chinese MedicineGuangzhou University of Chinese Medicine Guangzhou China
| | - Dong‐Xiao Li
- First Clinical Medical CollegeGuangzhou University of Chinese Medicine Guangzhou China
- Lingnan Medical Research Center of Guangzhou University of Chinese MedicineGuangzhou University of Chinese Medicine Guangzhou China
| | - Wei Chen
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine Guangzhou China
| | - Xiao‐Qing Yu
- First Clinical Medical CollegeGuangzhou University of Chinese Medicine Guangzhou China
- Lingnan Medical Research Center of Guangzhou University of Chinese MedicineGuangzhou University of Chinese Medicine Guangzhou China
| | - Xue‐Hong Ke
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine Guangzhou China
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38
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Shi L, Wang R, Liu T, Wu J, Zhang H, Liu Z, Liu S, Liu Z. A rapid protocol to distinguish between Citri Exocarpium Rubrum and Citri Reticulatae Pericarpium based on the characteristic fingerprint and UHPLC-Q-TOF MS methods. Food Funct 2020; 11:3719-3729. [DOI: 10.1039/d0fo00082e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Citri Exocarpium Rubrum and Citri Reticulatae Pericarpium were successfully distinguished by the characteristic fingerprint and UHPLC-Q-TOF MS methods.
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Affiliation(s)
- Liqiang Shi
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
| | - Rongjin Wang
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
| | - Tianshu Liu
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
| | - Jiajie Wu
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
| | - Hongxu Zhang
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
| | - Zhiqiang Liu
- National Center of Mass Spectrometry in Changchun & Jilin Provincial Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Shu Liu
- National Center of Mass Spectrometry in Changchun & Jilin Provincial Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Zhongying Liu
- School of Pharmaceutical Sciences
- Jilin University
- Changchun 130021
- China
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39
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Huang X, Kou X, Wang L, Ji R, Ma C, Wang H. Effective hydroxylation of tangeretin from Citrus Peel (Chenpi) by edible acids and its improvement in antioxidant and anti-lipase activities. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.108469] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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40
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Jiang ZM, wang LJ, Liu WJ, Wang HY, Xiao PT, Zhou P, Bi ZM, Liu EH. Development and validation of a supercritical fluid chromatography method for fast analysis of six flavonoids in Citri Reticulatae Pericarpium. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1133:121845. [DOI: 10.1016/j.jchromb.2019.121845] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 10/15/2019] [Accepted: 10/18/2019] [Indexed: 12/13/2022]
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41
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Xiong H, Wang J, Ran Q, Lou G, Peng C, Gan Q, Hu J, Sun J, Yao R, Huang Q. Hesperidin: A Therapeutic Agent For Obesity. DRUG DESIGN DEVELOPMENT AND THERAPY 2019; 13:3855-3866. [PMID: 32009777 PMCID: PMC6859214 DOI: 10.2147/dddt.s227499] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 10/23/2019] [Indexed: 12/15/2022]
Abstract
Obesity is a chronic metabolic disease caused by multiple factors and is considered to be a risk factor for type 2 diabetes, cardiovascular disease, hypertension, stroke and various cancers. Hesperidin, a flavanone glycoside, is a natural phenolic compound with a wide range of biological effects. Mounting evidence has demonstrated that hesperidin possesses inhibitory effect against obesity diseases. Our review discusses mechanisms of hesperidin in the treatment of obesity. Hesperidin regulates lipid metabolism and glucose metabolism by mediating AMPK and PPAR signaling pathways, directly regulates antioxidant index and anti-apoptosis, and indirectly mediates NF-κB signaling pathway to regulate inflammation to play a role in the treatment of obesity. In addition, hesperidin-enriched dietary supplements can significantly improve symptoms such as postprandial hyperglycemia and hyperlipidemia. Further clinical trials are also required for confirming lipid-lowering efficacy of this natural flavonoid and evaluating its safety profile.
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Affiliation(s)
- Haijun Xiong
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Jin Wang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Qian Ran
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Guanhua Lou
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Chengyi Peng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Qingxia Gan
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Ju Hu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China
| | - Jilin Sun
- Sichuan Fuzheng Pharmaceutical Co. Ltd, Sichuan, People's Republic of China
| | - Renchuan Yao
- Sichuan Fermentation Traditional Chinese Medicine Engineering Research Center, Chengdu, People's Republic of China
| | - Qinwan Huang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, People's Republic of China.,State Key Laboratory of Traditional Chinese Medicine Processing Technology, State Administration of Traditional Chinese Medicine, Chengdu 611137, People's Republic of China
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42
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Rapid characterization of compounds in fupo ganmao granules by high-performance liquid chromatography tandem mass spectrometry. J Pharm Biomed Anal 2019; 176:112819. [DOI: 10.1016/j.jpba.2019.112819] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 08/16/2019] [Accepted: 08/17/2019] [Indexed: 12/18/2022]
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43
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Itoh K, Matsukawa T, Murata K, Nishitani R, Yamagami M, Tomohiro N, Kajiyama S, Fumuro M, Iijima M, Shigeoka S, Endo Y, Matsuda H. Pancreatic Lipase Inhibitory Activity of Citrus unshiu Leaf Extract. Nat Prod Commun 2019. [DOI: 10.1177/1934578x19873439] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
In the cultivation of Citrus fruit, pruning in late winter after harvest is important to obtain excellent flower buds in the next spring and a rich harvest of superior fruit in the following winter; a large number of pruned leaves are usually discarded. The purpose of this study was to determine the utility value of pruned leaves of Citrus unshiu. A methanol extract of pruned C. unshiu leaves showed a porcine pancreatic lipase inhibitory activity. Fractionation of C. unshiu leaf extract (CUL-ext) followed by bibliographic and chromatographic analyses revealed that a part of the pancreatic lipase inhibitory activity of CUL-ext was attributable to nobiletin (1), rutin (2), and hesperidin (3). Thus, pruned C. unshiu leaves may be a reasonable natural resource for the preparation of ingredients with lipase inhibitory activity.
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Affiliation(s)
- Kimihisa Itoh
- The Experimental Farm, Kindai University, Wakayama, Japan
| | - Tetsuya Matsukawa
- The Experimental Farm, Kindai University, Wakayama, Japan
- Faculty of Biology-Oriented Science and Technology, Kindai University, Wakayama, Japan
| | - Kazuya Murata
- Faculty of Pharmacy, Kindai University, Osaka, Japan
| | | | | | | | - Shin'ichiro Kajiyama
- Faculty of Biology-Oriented Science and Technology, Kindai University, Wakayama, Japan
| | | | - Morio Iijima
- Faculty of Agriculture, Kindai University, Nara, Japan
| | | | - Yuichi Endo
- Faculty of Pharmacy, Kindai University, Osaka, Japan
| | - Hideaki Matsuda
- The Experimental Farm, Kindai University, Wakayama, Japan
- Faculty of Pharmacy, Kindai University, Osaka, Japan
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44
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Li SZ, Guan XM, Gao Z, Lan HC, Yin Q, Chu C, Yang DP, Liu EH, Zhou P. A simple method to discriminate Guangchenpi and Chenpi by high-performance thin-layer chromatography and high-performance liquid chromatography based on analysis of dimethyl anthranilate. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1126-1127:121736. [PMID: 31401452 DOI: 10.1016/j.jchromb.2019.121736] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 07/24/2019] [Accepted: 07/25/2019] [Indexed: 12/17/2022]
Abstract
Citri Reticulatae Pericarpium (CRP), the dried pericarp of Citrus reticulata Blanco, can be divided into "Guangchenpi" (GCP, the dried pericarps derived from Citrus reticulata 'Chachi') and "Chenpi" (CP, the dried pericarps derived from other cultivars of Citrus reticulata Blanco). To discriminate between GCP and CP, a simple and reliable high-performance thin-layer chromatography (HPTLC) method was firstly developed to analyze the volatile compound dimethyl anthranilate, and a high-performance liquid chromatography (HPLC) method was established to simultaneously quantify dimethyl anthranilate and three predominant flavonoids (hesperidin, nobiletin and tangeretin) in CRP samples. Both the HPTLC analysis and HPLC-orthogonal partial least squares discrimination analysis (OPLS-DA) indicated that GCP can be effectively distinguished from CP based on analysis of dimethyl anthranilate. Our results indicated that dimethyl anthranilate can be used as a marker compound for discrimination of GCP and CP. This work provided a convenient approach which might be applied for quality evaluation of CRP.
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Affiliation(s)
- Shang-Zhen Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Xiang-Ming Guan
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Zhao Gao
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Hong-Ci Lan
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Qiang Yin
- Department of Management, Xinjiang Uygur Pharmaceutical Co., Ltd., Wulumuqi, Xinjiang 830001, China
| | - Chu Chu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - De-Po Yang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - E-Hu Liu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China.
| | - Ping Zhou
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China.
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45
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Biochemical and enzyme inhibitory attributes of methanolic leaf extract of Datura inoxia Mill. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s42398-019-00052-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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46
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Li SZ, Zeng SL, Wu Y, Zheng GD, Chu C, Yin Q, Chen BZ, Li P, Lu X, Liu EH. Cultivar differentiation of Citri Reticulatae Pericarpium by a combination of hierarchical three-step filtering metabolomics analysis, DNA barcoding and electronic nose. Anal Chim Acta 2019; 1056:62-69. [PMID: 30797461 DOI: 10.1016/j.aca.2019.01.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 12/29/2018] [Accepted: 01/04/2019] [Indexed: 12/11/2022]
Abstract
The traditional Chinese medicine Citri Reticulatae Pericarpium (CRP) was mainly originated from the dried pericarp of Citrus reticulata 'Chachi' (Crc), Citrus reticulata 'Dahongpao' (Crd), Citrus reticulata 'Unshiu' (Cru) and Citrus reticulata 'Tangerina' (Crt) in China. Since these four cultivars have great similarities in morphology, reliable methods to differentiate CRP cultivars have rarely been reported. To discriminate the differences of these CRP cultivars, herein an efficient and reliable method by combining metabolomics, DNA barcoding and electronic nose was first established. The hierarchical three-step filtering metabolomics analysis based on liquid chromatography-quadrupole time-of-flight mass spectrometry (LC-QTOF-MS) indicated that 9 species-specific chemical markers including 6 flavanone glycosides and 3 polymethoxyflavones could be considered as marker metabolites for discrimination of the geoherb Crc from other cultivars. A total of 19 single nucleotide polymorphism (SNP) sites were found in nuclear internal transcribed spacer 2 (ITS2) of CRP, and three stable SNP sites (33, 128 and 174) in the ITS2 region can distinguish the four CRP cultivars. The electronic nose coupled with chemometrics could also be used to effectively distinguish Crc from other CRP cultivars. Therefore, our results indicated that the integrated method will be an effective strategy for discrimination of similar herbal medicines.
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Affiliation(s)
- Shang-Zhen Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China
| | - Su-Ling Zeng
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China
| | - Yan Wu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China
| | - Guo-Dong Zheng
- Department of Pharmacy, School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, PR China
| | - Chu Chu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou, China
| | - Qiang Yin
- Department of Management, Xinjiang Uygur Pharmaceutical Co., Ltd, Wulumuqi, Xinjiang, 830001, PR China
| | - Bai-Zhong Chen
- Guangdong Xinbaotang Biological Technology Co., Ltd, Guangdong, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China
| | - Xu Lu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China.
| | - E-Hu Liu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, 210009, China.
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