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Yuan Y, Wang Y, Zhang Y, Yin J, Han Y, Han D, Yan H. Miniaturized centrifugation accelerated pipette-tip matrix solid-phase dispersion based on poly(deep eutectic solvents) surface imprinted graphene oxide composite adsorbent for rapid extraction of anti-adipogenesis markers from Solidago decurrens Lour. J Chromatogr A 2024; 1715:464599. [PMID: 38150874 DOI: 10.1016/j.chroma.2023.464599] [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: 09/30/2023] [Revised: 11/30/2023] [Accepted: 12/20/2023] [Indexed: 12/29/2023]
Abstract
Overweight and obesity are the causes of many diseases and have become global "epidemics". Research on natural active components with anti-adipogenesis effects in plants has aroused the interest of researchers. One of the most critical problems is establishing sample preparation and analytical techniques for quickly and selectively extracting and determining the active anti-adipogenesis components in complex plant matrices for developing new anti-adipogenic drugs. In this study, a new poly(deep eutectic solvents) surface imprinted graphene oxide composite (PDESs-MIP/GO) with high selectivity for phenolic acids was prepared using deep eutectic solvents as monomers and crosslinkers. A miniaturized centrifugation-accelerated pipette-tip matrix solid-phase dispersion method (CPT-MSPD) with PDESs-MIP/GO as adsorbent, coupled with high-performance liquid chromatography, was further developed for the rapid determination of anti-adipogenesis markers in Solidago decurrens Lour. (SDL). The established method was successfully used to determination anti-adipogenesis markers in SDL from different regions, with the advantages of accuracy (recoveries: 94.4 - 115.9 %, RSDs ≤ 9.8 %), speed (CPT-MSPD time: 11 min), selectivity (imprinting factor: ∼2.0), and economy (2 mg of adsorbent and 1 mL of solvents), which is in line with the current advanced principle of "3S+2A" in analytical chemistry.
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Affiliation(s)
- Yanan Yuan
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, School of Life Science, College of Pharmaceutical Science, Hebei University, Baoding 071002, China; Key Laboratory of Public Health Safety of Hebei Province, College of Public Health, Hebei University, Baoding, 071002, China
| | - Yibo Wang
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, School of Life Science, College of Pharmaceutical Science, Hebei University, Baoding 071002, China
| | - Yanfei Zhang
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, School of Life Science, College of Pharmaceutical Science, Hebei University, Baoding 071002, China
| | - Junfa Yin
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Yehong Han
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, School of Life Science, College of Pharmaceutical Science, Hebei University, Baoding 071002, China
| | - Dandan Han
- Key Laboratory of Public Health Safety of Hebei Province, College of Public Health, Hebei University, Baoding, 071002, China
| | - Hongyuan Yan
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, School of Life Science, College of Pharmaceutical Science, Hebei University, Baoding 071002, China; Key Laboratory of Public Health Safety of Hebei Province, College of Public Health, Hebei University, Baoding, 071002, China.
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2
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Park J, Kim Y, Lee C, Kim YT. 3,5-Dicaffeoylquinic acid attenuates microglial activation-mediated inflammatory pain by enhancing autophagy through the suppression of MCP3/JAK2/STAT3 signaling. Biomed Pharmacother 2022; 153:113549. [DOI: 10.1016/j.biopha.2022.113549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/08/2022] [Accepted: 08/11/2022] [Indexed: 11/02/2022] Open
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3
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Clifford MN, Kuhnert N. LC-MS Characterization and Quantification of Known and Unknown (Poly)phenol Metabolites-Possible Pitfalls and Their Avoidance. Mol Nutr Food Res 2022; 66:e2101013. [PMID: 35489085 DOI: 10.1002/mnfr.202101013] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 03/16/2022] [Indexed: 11/06/2022]
Abstract
This review focuses on the LC-MS characterization and quantification of dietary (poly)phenols and their metabolites. It draws attention to errors, omissions, and misunderstandings that appear frequently in published papers, and suggests strategies for their avoidance. Aspects covered include the use of authentic standards and surrogate reference materials, the importance of collecting and archiving Total Ion Current MS data, the limitations of using on-line compilations of accurate mass MS data to assign unknown components when multiple isomers are possible, and the often understated magnitude of person-to-person variation that may significantly impact at population level any potential health benefit.
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Affiliation(s)
- Michael N Clifford
- School of Bioscience and Medicine, Faculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7XH, UK.,Department of Nutrition, Dietetics, and Food, School of Clinical Sciences at Monash Health, Faculty of Medicine Nursing and Health Sciences, Monash University, Notting Hill, Victoria, VIC 3168, Australia
| | - Nikolai Kuhnert
- Department of Life Sciences and Health, Jacobs University, Bremen, Germany
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4
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Park J, Lim EY, Kim YT. The inhibitory effects of Aster yomena extract on microglial activation-mediated inflammatory response and pain by modulation of the NF-κB and MAPK signaling pathways. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104659] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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5
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Torres A, Noriega LG, Delgadillo-Puga C, Tovar AR, Navarro-Ocaña A. Caffeoylquinic Acid Derivatives of Purple Sweet Potato as Modulators of Mitochondrial Function in Mouse Primary Hepatocytes. Molecules 2021; 26:molecules26020319. [PMID: 33435516 PMCID: PMC7827015 DOI: 10.3390/molecules26020319] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 12/28/2020] [Accepted: 01/07/2021] [Indexed: 02/06/2023] Open
Abstract
Owing to their antioxidant properties, caffeoylquinic acid (CQA)-derivatives could potentially improve the impaired metabolism in hepatic cells, however, their effect on mitochondrial function has not been demonstrated yet. Here, we evaluated the impact of three CQA-derivatives extracted from purple sweet potato, namely 5-CQA, 3,4- and 4,5-diCQA, on mitochondrial activity in primary hepatocytes using an extracellular flux analyzer. Notably, an increase of maximal respiration and spare respiratory capacity were observed when 5-CQA and 3,4-diCQA were added to the system indicating the improved mitochondrial function. Moreover, 3,4-diCQA was shown to considerably increase glycolytic reserve which is a measure of cell capability to respond to an energy demand through glycolysis. Conversely, 4,5-diCQA did not modify mitochondrial activity but increased glycolysis at low concentration in primary hepatocytes. All compounds tested improved cellular capacity to oxidize fatty acids. Overall, our results demonstrated the potential of test CQA-derivatives to modify mitochondrial function in hepatic cells. It is especially relevant in case of dysfunctional mitochondria in hepatocytes linked to hepatic steatosis during obesity, diabetes, and metabolic syndrome.
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Affiliation(s)
- Andrea Torres
- Departamento de Alimentos y Biotecnología, Facultad de Química, UNAM, Ciudad de México 04529, Mexico;
| | - Lilia G. Noriega
- Departamento de Fisiología de la Nutrición, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México 14080, Mexico; (L.G.N.); (A.R.T.)
| | - Claudia Delgadillo-Puga
- Departamento de Nutrición Animal Dr. Fernando Pérez-Gil Romo, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México 14080, Mexico;
| | - Armando R. Tovar
- Departamento de Fisiología de la Nutrición, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México 14080, Mexico; (L.G.N.); (A.R.T.)
| | - Arturo Navarro-Ocaña
- Departamento de Alimentos y Biotecnología, Facultad de Química, UNAM, Ciudad de México 04529, Mexico;
- Correspondence: ; Tel.: +52-55556225345
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6
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Choi YE, Choi SI, Han X, Men X, Jang GW, Kwon HY, Kang SR, Han JS, Lee OKH. Radical Scavenging-Linked Anti-Adipogenic Activity of Aster scaber Ethanolic Extract and Its Bioactive Compound. Antioxidants (Basel) 2020; 9:antiox9121290. [PMID: 33339396 PMCID: PMC7766398 DOI: 10.3390/antiox9121290] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 12/13/2022] Open
Abstract
Aster scaber is a wild vegetable cultivated in Korea and is known to contain phytochemicals with various biological activities. The potential antioxidant and anti-obesity effects of A. scaber and their mechanism are yet to be reported. We evaluated the total phenolic, flavonoid, and proanthocyanidin contents and oxygen radical absorbance capacity of A. scaber ethanolic extract (ASE), and analyzed the major phenolic compounds of ASE. Antioxidant activity was measured at the chemical level through 2,2-diphenyl-1-picrylhydrazyl (DPPH), reducing power assay, 2,2′-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS), and fluorescence recovery after photobleaching (FRAP) assay. In addition, it was measured in vitro through inhibition of Reactive oxygen species (ROS) production in 3T3-L1 adipocyte, and inhibition of lipid accumulation was also evaluated. ASE reduced the expression of enzymes involved in the production of ROS and increased the expression of antioxidant enzymes that reduce increased ROS levels. They also reduced the expression of adipogenesis transcription factors that regulate adipocyte differentiation in relation to ROS production, inhibited the expression of lipogenesis-related genes related to fat accumulation through AMP-activated protein kinase (AMPK) activity, and increased expression of lipolysis-related genes. Thus, ASE containing CGA (chlorogenic acid) inhibits ROS production in 3T3-L1 adipocytes, owing to its strong antioxidant activity, and inhibits lipid accumulation caused by oxidative stress. The extract can be used as a potential functional food material for reducing oxidative stress and obesity.
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Affiliation(s)
- Ye-Eun Choi
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Sun-Il Choi
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Xionggao Han
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Xiao Men
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Gill-Woong Jang
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Hee-Yeon Kwon
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
| | - Seong-Ran Kang
- The Food Industry Promotional Agency of Korea, Iksan 54576, Korea; (S.-R.K.); (J.-S.H.)
| | - Jin-Soo Han
- The Food Industry Promotional Agency of Korea, Iksan 54576, Korea; (S.-R.K.); (J.-S.H.)
| | - OK-Hwan Lee
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea; (Y.-E.C.); (S.-I.C.); (X.H.); (X.M.); (G.-W.J.); (H.-Y.K.)
- Correspondence: ; Tel.: +82-33-250-6454; Fax: +82-33-259-5565
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7
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Seo S, Kim K. Evaluation of Antioxidant Activity of the Extract and Subfractions of Saussurea grandifolia. IRANIAN JOURNAL OF PUBLIC HEALTH 2020; 49:2423-2425. [PMID: 34178751 PMCID: PMC8215056 DOI: 10.18502/ijph.v49i12.4833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sangwook Seo
- Gyeongsangbuk-do Government Public Institute of Health and Environment, Yeongcheon 38874, Republic of Korea
| | - Kisok Kim
- Gyeongsangbuk-do Government Public Institute of Health and Environment, Yeongcheon 38874, Republic of Korea
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8
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Aster yomena has anti-arthritic activity against septic arthritis induced by Candida albicans: its terpenoid constituent is the most effective and has synergy with indomethacin. ADVANCES IN TRADITIONAL MEDICINE 2020. [DOI: 10.1007/s13596-019-00405-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Mijangos-Ramos IF, Zapata-Estrella HE, Ruiz-Vargas JA, Escalante-Erosa F, Gómez-Ojeda N, García-Sosa K, Cechinel-Filho V, Meira-Quintão NL, Peña-Rodríguez LM. Bioactive dicaffeoylquinic acid derivatives from the root extract of Calea urticifolia. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2018. [DOI: 10.1016/j.bjp.2018.01.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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10
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Fibigr J, Majorová M, Kočová Vlčková H, Solich P, Šatínský D. A validated UHPLC method for the determination of caffeoylquinic and di-caffeoylquinic acids in green coffee extracts using an RP-Amide fused-core column. J Pharm Biomed Anal 2018; 151:291-300. [DOI: 10.1016/j.jpba.2018.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 01/09/2018] [Accepted: 01/12/2018] [Indexed: 10/18/2022]
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11
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Han MH, Jeong JS, Jeong JW, Choi SH, Kim SO, Hong SH, Park C, Kim BW, Choi YH. Ethanol extracts of Aster yomena (Kitam.) Honda inhibit adipogenesis through the activation of the AMPK signaling pathway in 3T3-L1 preadipocytes. Drug Discov Ther 2017; 11:281-287. [PMID: 29021504 DOI: 10.5582/ddt.2017.01046] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The leaves of Aster yomena (Kitam.) Honda have long been used as a traditional herb for treating disorders including coughs, asthma, and insect bites. According to recent studies, A. yomena leaf extracts have several pharmacological properties, including anti-inflammatory, antioxidant, and anti-asthmatic activities. However, little information is available regarding their anti-obesity effect. In this study, we investigated the inhibitory effect of the ethanol extracts of A. yomena leaves (EEAY) on adipocyte differentiation and adipogenesis using 3T3-L1 preadipocytes. When 3T3-L1 preadipocytes were treated with various concentrations of EEAY (ranging from non-toxic), the number of lipid droplets, lipid content, and triglyceride production, the typical characteristics of adipocytes, were suppressed in a concentration-dependent manner. During this process, EEAY significantly reduced the expression of adipogenic transcription factors, including peroxisome proliferator-activated receptor-γ, CCAAT/enhancer-binding protein α and β, and sterol regulatory element-binding protein-1c. In addition, EEAY was also found to potently inhibit the expression of adipocyte-specific genes, including adipocyte fatty acid-binding protein and leptin. In particular, EEAY treatment effectively enhanced the activation of the AMP-activated protein kinase (AMPK) signaling pathway; however, the co-treatment with compound C, an inhibitor of AMPK, significantly restored the EEAY-induced inhibition of pro-adipogenic transcription factors and adipocyte-specific genes. These results indicate that EEAY may exert an anti-obesity effect by controlling the AMPK signaling pathway, suggesting that the leaf extract of A. yomena may be a potential anti-obesity agent.
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Affiliation(s)
- Min Ho Han
- National Marine Biodiversity Institute of Korea
| | - Ji-Suk Jeong
- Gurye Wild Flower Institute and Gurye-gun Agricultural Center
| | - Jin-Woo Jeong
- Anti-Aging Research Center, Dongeui University.,Open Laboratory for Muscular and Skeletal Disease, and Department of Biochemistry, Dongeui University College of Korean Medicine
| | | | - Sung Ok Kim
- Department of Food Science & Biotechnology, College of Engineering, Kyungsung University
| | - Su Hyun Hong
- Open Laboratory for Muscular and Skeletal Disease, and Department of Biochemistry, Dongeui University College of Korean Medicine
| | - Cheol Park
- Department of Molecular Biology, College of Natural Sciences, Dongeui University
| | - Byung Woo Kim
- Biopharmaceutical Engineering Major, Division of Applied Bioengineering, College of Engineering, Dongeui University
| | - Yung Hyun Choi
- Anti-Aging Research Center, Dongeui University.,Biopharmaceutical Engineering Major, Division of Applied Bioengineering, College of Engineering, Dongeui University
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12
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Kraujalienė V, Pukalskas A, Venskutonis P. Biorefining of goldenrod (Solidago virgaurea L.) leaves by supercritical fluid and pressurized liquid extraction and evaluation of antioxidant properties and main phytochemicals in the fractions and plant material. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.07.049] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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13
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Kang HJ, Jeong JS, Park NJ, Go GB, Kim SO, Park C, Kim BW, Hong SH, Choi YH. An ethanol extract of Aster yomena (Kitam.) Honda inhibits lipopolysaccharide-induced inflammatory responses in murine RAW 264.7 macrophages. Biosci Trends 2017; 11:85-94. [PMID: 28179600 DOI: 10.5582/bst.2016.01217] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aster yomena (Kitam.) Honda has been widely used as a traditional herbal medicine for centuries to treat cough, asthma, insect bites, etc. Recent reports indicate that A. yomena possesses a wide spectrum of pharmacological activities; however, few experiments have described its anti-inflammatory properties. The present study examined the anti-inflammatory effects of an ethanol extract of A. yomena leaves (EEAY) on lipopolysaccharide (LPS)-stimulated murine RAW 264.7 macrophages. Treatment with EEAY significantly reduced the secretion of pro-inflammatory molecules, such as nitric oxide and interleukin-1β, in LPS-stimulated RAW 264.7 cells, without incurring any significant cytotoxicity. These protective effects were accompanied by a marked reduction in the expression of regulatory genes at the transcription level. Treatment with EEAY also inhibited the DNA-binding activity of nuclear factor-κB (NF-κB) by suppression of nuclear translocation of NF-κB and by degradation of the inhibitor of NF-κB; these effects were associated with suppression of the phosphatidylinositol 3-kinase/Akt and mitogen-activated protein kinase signaling pathways. The EEAY treatment also potently suppressed LPS-induced toll like receptor (TLR) 4 expression and attenuated the binding of LPS to the macrophage cell surface. In addition, EEAY treatment markedly inhibited LPS-induced accumulation of intracellular reactive oxygen species in RAW 264.7 macrophages. Therefore, the inhibitory effects of EEAY on LPS-stimulated inflammatory responses in RAW 264.7 macrophages were apparently associated with suppression of the TLR-mediated NF-κB signaling pathway. More work is needed to fully understand the critical role and clinical usefulness of EEAY treatment, but the findings of the present study provide some insights into the potential of EEAY as a therapeutic agent for treatment of inflammatory disorders.
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Affiliation(s)
- Hye-Joo Kang
- Department of Biochemistry, Dongeui University College of Korean Medicine
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Clifford M, Jaganath IB, Ludwig IA, Crozier A. Chlorogenic acids and the acyl-quinic acids: discovery, biosynthesis, bioavailability and bioactivity. Nat Prod Rep 2017; 34:1391-1421. [DOI: 10.1039/c7np00030h] [Citation(s) in RCA: 174] [Impact Index Per Article: 24.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This review is focussed upon the acyl-quinic acids, the most studied group within theca.400 chlorogenic acids so far reported.
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Affiliation(s)
- Michael N. Clifford
- School of Biosciences and Medicine
- Faculty of Health and Medical Sciences
- University of Surrey
- Guildford
- UK
| | - Indu B. Jaganath
- Malaysian Agricultural Research and Development Institute
- Kuala Lumpur
- Malaysia
| | - Iziar A. Ludwig
- Department of Food Technology
- University of Lleida
- Lleida
- Spain
| | - Alan Crozier
- Department of Nutrition
- University of California
- Davis
- USA
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15
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Nugroho A, Choi JS, Park HJ. Analysis of Flavonoid Composition of Korean Herbs in the Family of Compositae and their Utilization for Health. ACTA ACUST UNITED AC 2016. [DOI: 10.20307/nps.2016.22.1.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Agung Nugroho
- Department of Agro-industrial Technology, Faculty of Agriculture, Lambung Mangkurat University, Banjarbaru 70712, Indonesia
| | - Jae Sue Choi
- Department of Food Science and Nutrition, Pukyong National University, Busan 608-737, Korea
| | - Hee-Juhn Park
- Department of Pharmaceutical Engineering, Sangji University, Wonju 220-702, Korea
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16
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Kim HM, Lee DG, Lee S. Plant-derived molecules from Saussurea grandifolia as inhibitors of aldose reductase. ACTA ACUST UNITED AC 2015. [DOI: 10.1007/s13765-015-0051-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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17
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Nugroho A, Kim MH, Choi J, Choi JS, Jung WT, Lee KT, Park HJ. Phytochemical studies of the phenolic substances in Aster glehni extract and its sedative and anticonvulsant activity. Arch Pharm Res 2012; 35:423-30. [DOI: 10.1007/s12272-012-0304-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2011] [Revised: 07/07/2011] [Accepted: 07/20/2011] [Indexed: 11/29/2022]
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18
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Simultaneous quantitative determination and validation of quercetin glycosides with peroxynitrite-scavenging effects from Saussurea grandifolia. J Pharm Biomed Anal 2012; 61:247-51. [DOI: 10.1016/j.jpba.2011.11.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Revised: 11/10/2011] [Accepted: 11/14/2011] [Indexed: 01/29/2023]
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19
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Pecchia P, Cammareri M, Malafronte N, Consiglio MF, Gualtieri MJ, Conicella C. Quinic Acids from Aster caucasicus and from Transgenic Callus Expressing a β-Amyrin Synthase§. Nat Prod Commun 2011. [DOI: 10.1177/1934578x1100601125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Several different classes of secondary metabolites, including flavonoids, triterpenoid saponins and quinic acid derivatives, are found in Aster spp. (Fam. Asteraceae). Several Aster compounds revealed biological as well as pharmacological activities. In this work, a phytochemical investigation of A. caucasicus evidenced the presence of quinic acid derivatives, as well as the absence of triterpene saponins. To combine in one species the production of different phytochemicals, including triterpenes, an Agrobacterium-mediated transformation of A. caucasicus was set up to introduce A. sedifolius β-amyrin synthase (AsOXA1)-encoding gene under the control of the constitutive promoter CaMV35S. The quali-quantitative analysis of transgenic calli with ectopic expression of AsOXA1 showed, in one sample, a negligible amount of triterpene saponins combined with higher amount of quinic acid derivatives as compared with the wild type callus.
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Affiliation(s)
- Paola Pecchia
- CNR-IGV, Research Institute of Plant Genetics, Research Division Portici, Via Università 133, 80055 Portici, Italy
| | - Maria Cammareri
- CNR-IGV, Research Institute of Plant Genetics, Research Division Portici, Via Università 133, 80055 Portici, Italy
| | - Nicola Malafronte
- Department of Pharmaceutical Sciences, University of Salerno, Via Ponte don Melillo, 84084 Fisciano SA, Italy
| | - M. Federica Consiglio
- CNR-IGV, Research Institute of Plant Genetics, Research Division Portici, Via Università 133, 80055 Portici, Italy
| | - Maria Josefina Gualtieri
- Department of Pharmaceutical Sciences, University of Salerno, Via Ponte don Melillo, 84084 Fisciano SA, Italy
| | - Clara Conicella
- CNR-IGV, Research Institute of Plant Genetics, Research Division Portici, Via Università 133, 80055 Portici, Italy
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20
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Kang K, Jho EH, Lee HJ, Oidovsambuu S, Yun JH, Kim CY, Yoo JH, Kim YJ, Kim JH, Ahn SY, Nho CW. Youngia denticulata Protects Against Oxidative Damage Induced by tert-Butylhydroperoxide in HepG2 Cells. J Med Food 2011; 14:1198-207. [DOI: 10.1089/jmf.2010.1557] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Kyungsu Kang
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea
| | - Eun Hye Jho
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Hee Ju Lee
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Sarangerel Oidovsambuu
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Ji Ho Yun
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Chul Young Kim
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Ji-Hye Yoo
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
| | - Young-Jin Kim
- Special Crops Experiment Station, Gangwon Agricultural Research & Extension Services, Gangwon-do, Korea
| | - Jong Hwan Kim
- Special Crops Experiment Station, Gangwon Agricultural Research & Extension Services, Gangwon-do, Korea
| | - Soo Young Ahn
- Special Crops Experiment Station, Gangwon Agricultural Research & Extension Services, Gangwon-do, Korea
| | - Chu Won Nho
- Functional Food Center, Korea Institute of Science and Technology, Gangneung Institute, Gangwon-do, Korea
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Ooi KL, Muhammad TST, Tan ML, Sulaiman SF. Cytotoxic, apoptotic and anti-α-glucosidase activities of 3,4-di-O-caffeoyl quinic acid, an antioxidant isolated from the polyphenolic-rich extract of Elephantopus mollis Kunth. JOURNAL OF ETHNOPHARMACOLOGY 2011; 135:685-695. [PMID: 21497647 DOI: 10.1016/j.jep.2011.04.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2011] [Revised: 03/11/2011] [Accepted: 04/01/2011] [Indexed: 05/30/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The decoction of the whole plant of Elephantopus mollis Kunth. is traditionally consumed to treat various free radical-mediated diseases including cancer and diabetes. AIM OF THE STUDY This study was initiated to determine whether the most effective antioxidant compound isolated from the whole plant of Elephantopus mollis can also contribute to its claimed traditional values as anticancer and antidiabetes agents. MATERIALS AND METHODS An active antiradical phenolic compound (3,4-di-O-caffeoyl quinic acid) was isolated from the methanol extract (with the highest in polyphenolic content) and their antioxidant activities were compared using four different assays, that are DPPH, FRAP, metal chelating, and β-carotene bleaching tests. The compound was also evaluated for its cytotoxic activity, apoptotic induction and anti-glucosidase efficacies using methylene blue, DeadEnd™ assay and α-glucosidase assays, respectively. RESULTS The compound acted as a greater primary antioxidant than its methanol extract, by having higher ferric reducing activity (EC(50) 2.18±0.05 μg/ml), β-carotene bleaching activity (EC(50) 23.85±0.65 μg/ml) and DPPH scavenging activity (EC(50) 68.91±5.44μg/ml), whereas the methanol extract exhibited higher secondary antioxidant activity as a metal chelator with lower EC(50) value (49.39±3.68 μg/ml) than the compound. Cytotoxicity screening of this compound exhibited a remarkable dose-dependent inhibitory effect on NCI-H23 (human lung adenocarcinoma) cell lines (EC(50) 3.26±0.35 μg/ml) and was found to be apoptotic in nature based on a clear indication of DNA fragmentation. This compound also displayed a concentration-dependent α-glucosidase inhibition with EC(50) 241.80±14.29 μg/ml. CONCLUSIONS The findings indicate the major role of 3,4-di-O-caffeoyl quinic acid to antioxidant capacities of Elephantopus mollis extracts. The compound also exerted apoptosis-mediated cytotoxicity and α-glucosidase inhibitory effects and is thus a promising non toxic agent in treating cancer and type 2 diabetes mellitus.
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Affiliation(s)
- Kheng Leong Ooi
- School of Biological Sciences, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
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Lee JH, Park AR, Choi DW, Kim JD, Kim JC, Ahn JH, Lee HY, Choe M, Choi KP, Shin IC, Park HJ. Analysis of Chemical Compositions and Electron-Donating Ability of 4 Korean Wild Sannamuls. ACTA ACUST UNITED AC 2011. [DOI: 10.7783/kjmcs.2011.19.2.111] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Wan C, Yu Y, Zhou S, Tian S, Cao S. Isolation and identification of phenolic compounds from Gynura divaricata leaves. Pharmacogn Mag 2011; 7:101-8. [PMID: 21716618 PMCID: PMC3113347 DOI: 10.4103/0973-1296.80666] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2010] [Revised: 10/23/2010] [Accepted: 05/09/2011] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Phenolic constituents were the principle bioactivity compounds exist in Gynura divaricata, little phenolic compounds were reported from the plant previously. MATERIALS AND METHODS 60% ethanol extract from the leaves of Gynura divaricata were isolated and purified by column chromatography of Silica gel, ODS and Sephadex LH-20, the structures of the isolated compounds were identified by UV, 1H-NMR, 13C-NMR and MS spectroscopic techniques. Additionally, a high-performance liquid chromatography-diode array detector-electrospray ionization-mass (HPLC-DAD-ESI-MS) analytical method was developed to identify some minor constituents in the n-butanol fraction of the ethanol extract of Gynura divaricata. RESULTS Six flavonols and one Dicaffeoylquinic acid were isolated from the leaves of Gynura divaricata, and these compounds were identified as follows: quercetin (1), kaempferol (2), kaempferol-3-O-β-D-glucopyranoside (3), quercetin-3-O-rutinoside (4), kaempferol-3,7-di-O-β-D-glucopyranoside (5), kaempferol-3-O-rutinoside-7-O-β-D-glucopyranoside (6), and 3,5-dicaffeoylquinic acid (7). A total of 13 compounds, including 9 flavonol glycosides and 4 phenolic acids, were tentatively identified by comparing their retention time (RT), UV, and MS spectrum values with those that had been identified and the published data. CONCLUSION This was the first time to use the HPLC-DAD-ESI-MS method to identify the phytochemicals of the genera Gynura. Moreover, compounds (6) and (7) have been isolated for the first time from the genus Gynura.
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Affiliation(s)
- Chunpeng Wan
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang-330047, Jiangxi, China
| | - Yanying Yu
- Department of Chemistry, Nanchang University, Nanchang - 330 031, Jiangxi, China
| | - Shouran Zhou
- Jiangxi University of Traditional Chinese Medicine, Nanchang - 330 006, Jiangxi, China
| | - Shuge Tian
- Xinjiang Key Laboratory of Famous Prescription and Science of Formulas, Urumqi - 830 011, Xinjiang, China
| | - Shuwen Cao
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang-330047, Jiangxi, China
- Department of Chemistry, Nanchang University, Nanchang - 330 031, Jiangxi, China
- Address for correspondence: Dr. Shuwen Cao, State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang - 330 047, Jiangxi, China. E-mail:
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Fraisse D, Felgines C, Texier O, Lamaison JL. Caffeoyl Derivatives: Major Antioxidant Compounds of Some Wild Herbs of the <i>Asteraceae</i> Family. ACTA ACUST UNITED AC 2011. [DOI: 10.4236/fns.2011.230025] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Park HJ. Chemistry and pharmacological action of caffeoylquinic acid derivatives and pharmaceutical utilization of chwinamul (Korean Mountainous vegetable). Arch Pharm Res 2010; 33:1703-20. [DOI: 10.1007/s12272-010-1101-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2010] [Revised: 06/23/2010] [Accepted: 07/22/2010] [Indexed: 12/12/2022]
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Shang YF, Kim SM, Song DG, Pan CH, Lee WJ, Um BH. Isolation and Identification of Antioxidant Compounds from Ligularia fischeri. J Food Sci 2010; 75:C530-5. [DOI: 10.1111/j.1750-3841.2010.01714.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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