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Tuli HS, Aggarwal V, Parashar G, Aggarwal D, Parashar NC, Tuorkey MJ, Varol M, Sak K, Kumar M, Buttar HS. Xanthohumol: A Metabolite with Promising Anti-Neoplastic Potential. Anticancer Agents Med Chem 2021; 22:418-432. [PMID: 33622230 DOI: 10.2174/1871520621666210223095021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/03/2020] [Accepted: 12/14/2020] [Indexed: 11/22/2022]
Abstract
The overwhelming globalburden of cancer has posed numerous challenges and opportunities for developing anti-cancer therapies. Phytochemicalshave emerged as promising synergistic compounds with potential anti-cancer effects to supplement chemo- and immune-therapeutic regimens. Anti cancer synergistic effects have been investigated in the interaction between phytocompounds derived from flavonoids such as quercetin, apigenin, kaempferol, hesperidin, emodin etc., and conventional drugs. Xanthohumol is one of the prenylatedphytoflavonoid that has demonstrated key anti-cancer activities in in vitro (anti proliferation of cancer cell lines) and in vivo(animal models of xenograft tumours)studies, and has been explored from different dimensions for targeting cancer subtypes. In the last decade, xanthohumol has been investigated how it induces the anti-cancer effects at cellular and molecular level.The different signalling cascades and targets of xanthohumolare summarized in thisreview.Overall, this reviewsummarizes the current advances made in the field of natural compounds with special reference to xanthohumol and its promising anti-cancer effectsto inhibit tumour progression.The present review hasalso touched upon the potential of xanthohumol transitioning into a lead candidate from nano-therapy viewpoint along with the challenges which need to be addressed for extensive pre-clinical and clinical anti-cancer studies.
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Affiliation(s)
- Hardeep S Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Vaishali Aggarwal
- Department of Pharmaceutical Sciences, University of Pittsburgh, PA. United States
| | - Gaurav Parashar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Diwakar Aggarwal
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Nidarshana C Parashar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Muobarak J Tuorkey
- Division of Physiology, Zoology Department, Faculty of Science, Damanhour University, Damanhour. Egypt
| | - Mehmet Varol
- Department of Molecular Biology and Genetics, Faculty of Science, MuglaSitkiKocman University, Mugla TR48000. Turkey
| | | | - Manoj Kumar
- Department of Chemistry, Maharishi Markandeshwar University, Sadopur. India
| | - Harpal S Buttar
- Department of Pathology and Laboratory Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario. Canada
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2
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Lin M, Xiang D, Chen X, Huo H. Role of Characteristic Components of Humulus lupulus in Promoting Human Health. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:8291-8302. [PMID: 31287692 DOI: 10.1021/acs.jafc.9b03780] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Over the next 50 years, the prevention and control of chronic diseases, such as obesity, cardiovascular disease, Alzheimer's disease, and many cancers, will be one of the most critical challenges in human health. Plant biochemistry and phytonutrient supplements are a promising complementary therapy for the management of chronic disease. Among them, Humulus lupulus has attracted special attention throughout the world because it contains numerous dietary phytochemicals that not only contribute to the aroma and flavor of beer but may also be used for medicinal purposes, as its properties include antiseptic, (an)aphrodisiac, anticancer, antiplatelet, antibacterial, antidiuretic, anti-inflammatory, sedative, hypnotic, and stomachic properties. This review sought to identify and understand the risk factors for chronic disease with a focus on two types of phytochemicals, bitter acids and xanthohumol. The goal was to understand how their metabolites promote human health and reduce the risk of chronic disease.
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Affiliation(s)
- Mengfei Lin
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources , South China Agricultural University , Guangzhou 510642 , China
- Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm , Guangzhou 510642 , China
- Mid-Florida Research & Education Center , IFAS, University of Florida , Apopka , Florida 32703 , United States
| | - Diying Xiang
- College of Horticulture , Hebei Agricultural University , Hebei 071066 , China
- Mid-Florida Research & Education Center , IFAS, University of Florida , Apopka , Florida 32703 , United States
| | - Xiaoyang Chen
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources , South China Agricultural University , Guangzhou 510642 , China
- Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm , Guangzhou 510642 , China
| | - Heqiang Huo
- Mid-Florida Research & Education Center , IFAS, University of Florida , Apopka , Florida 32703 , United States
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3
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Natural Products with Toll-Like Receptor 4 Antagonist Activity. Int J Inflam 2018; 2018:2859135. [PMID: 29686833 PMCID: PMC5852877 DOI: 10.1155/2018/2859135] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 01/09/2018] [Accepted: 01/30/2018] [Indexed: 01/25/2023] Open
Abstract
Toll-Like Receptors (TLRs) are the innate immunity receptors that play an activating role when interacting with molecules released by bacteria and viruses (PAMPs, pathogen-associated molecular patterns) or with molecules released by injured cells and tissues (DAMPs, danger-associated molecular patterns). TLR triggering leads to the induction of proinflammatory cytokines and chemokines, driving the activation of both innate and adaptive immunity. In particular, Toll-Like Receptor 4 (TLR4) has been described to be involved in the inflammatory processes observed in several pathologies (such as ischemia/reperfusion injury, neuropathic pain, neurodegenerative diseases, and cancer). Molecules obtained by natural sources have been discovered to exert an anti-inflammatory action by targeting TLR4 activation pathways. This review focuses on TLR4 antagonists obtained from bacteria, cyanobacteria, and plants.
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Gallo C, Dallaglio K, Bassani B, Rossi T, Rossello A, Noonan DM, D'Uva G, Bruno A, Albini A. Hop derived flavonoid xanthohumol inhibits endothelial cell functions via AMPK activation. Oncotarget 2018; 7:59917-59931. [PMID: 27494895 PMCID: PMC5312358 DOI: 10.18632/oncotarget.10990] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Accepted: 06/06/2016] [Indexed: 12/25/2022] Open
Abstract
Angiogenesis, a process characterized by the formation of new blood vessels from pre-existing ones, is a crucial step in tumor growth and dissemination. Recently, increased attention has been addressed to the ability of flavonoids to prevent cancer by suppressing angiogenesis, strategy that we named "angioprevention". Several natural compounds exert their anti-tumor properties by activating 5' adenosine monophosphate-activated protein kinase (AMPK), a key regulator of metabolism in cancer cells. Drugs with angiopreventive activities, in particular metformin, regulate AMPK in endothelial cells. Here we investigated the involvement of AMPK in the anti-angiogenic effects of xanthohumol (XN), the major prenylated flavonoid of the hop plant, and mechanisms of action. The anti-angiogenic activity of XN was more potent than epigallocatechin-3-gallate (EGCG). Treatment of endothelial cells with XN led to increased AMPK phosphorylation and activity. Functional studies using biochemical approaches confirmed that AMPK mediates XN anti-angiogenic activity. AMPK activation by XN was mediated by CAMMKβ, but not LKB1. Analysis of the downstream mechanisms showed that XN-induced AMPK activation reduced nitric oxide (NO) levels in endothelial cells by decreasing eNOS phosphorylation. Finally, AKT pathway was inactivated by XN as part of its anti-angiogenic activity, but independently from AMPK, suggesting that these two signaling pathways proceed autonomously. Our study dissects the molecular mechanism by which XN exerts its potent anti-angiogenic activity, pointing out AMPK as a crucial signal transducer.
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Affiliation(s)
- Cristina Gallo
- IRCCS "Istituto in Tecnologie Avanzate e Modelli Assistenziali in Oncologia" Arcispedale S. Maria Nuova, Reggio Emilia, Italy
| | - Katiuscia Dallaglio
- IRCCS "Istituto in Tecnologie Avanzate e Modelli Assistenziali in Oncologia" Arcispedale S. Maria Nuova, Reggio Emilia, Italy
| | - Barbara Bassani
- Scientific and Technology Pole, IRCCS MultiMedica, Milan, Italy
| | - Teresa Rossi
- IRCCS "Istituto in Tecnologie Avanzate e Modelli Assistenziali in Oncologia" Arcispedale S. Maria Nuova, Reggio Emilia, Italy
| | | | - Douglas M Noonan
- Department of Biotechnologies and Life Sciencies, University of Insubria, Varese, Italy
| | - Gabriele D'Uva
- Scientific and Technology Pole, IRCCS MultiMedica, Milan, Italy
| | - Antonino Bruno
- Scientific and Technology Pole, IRCCS MultiMedica, Milan, Italy
| | - Adriana Albini
- Scientific and Technology Pole, IRCCS MultiMedica, Milan, Italy
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5
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Mukai R. Prenylation enhances the biological activity of dietary flavonoids by altering their bioavailability. Biosci Biotechnol Biochem 2018; 82:207-215. [DOI: 10.1080/09168451.2017.1415750] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Abstract
Flavonoids are distributed across the plant kingdom and have attracted substantial attention owing to their potential benefits for human health. Several studies have demonstrated that flavonoids prenylation enhances various biological activities, suggesting an attractive tool for developing functional foods. This review provides an overview of the current knowledge on how prenylation influences the biological activity and bioavailability of flavonoids. The enhancement effect of prenylation on the biological activities of dietary flavonoids in mammals was demonstrated by comparing the effect of 8-prenyl naringenin (8PN) with that of parent naringenin in the prevention of disuse muscle atrophy in mice. This enhancement results from higher muscular accumulation of 8PN than naringenin. As to bioavailability, despite the lower absorption of 8-prenyl quercetin (8PQ) compared with quercetin, higher 8PQ accumulation was found in the liver and kidney. These data imply that prenylation interferes with the elimination of flavonoids from tissues.
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Affiliation(s)
- Rie Mukai
- Field of Food Science and Technology, Department of Food Science, Graduate School of Technology, Industrial and Social Sciences, Tokushima University, Tokushima, Japan
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6
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Liu R, Heiss EH, Schachner D, Jiang B, Liu W, Breuss JM, Dirsch VM, Atanasov AG. Xanthohumol Blocks Proliferation and Migration of Vascular Smooth Muscle Cells in Vitro and Reduces Neointima Formation in Vivo. JOURNAL OF NATURAL PRODUCTS 2017. [PMID: 28627872 PMCID: PMC5537697 DOI: 10.1021/acs.jnatprod.7b00268] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Xanthohumol (1) is a principal prenylated chalcone found in hops. The aim of this study was to examine its influence on platelet-derived growth factor (PDGF)-BB-triggered vascular smooth muscle cell (VSMC) proliferation and migration in vitro and on experimentally induced neointima formation in vivo. Quantification of resazurin conversion indicated that 1 can inhibit PDGF-BB-induced VSMC proliferation concentration-dependently (IC50 = 3.49 μM). Furthermore, in a wound-healing assay 1 potently suppresses PDGF-BB-induced VSMC migration at 15 μM. Tested in a mouse femoral artery cuff model, 1 significantly reduces neointima formation. Taken together, we show that 1 represses PDGF-BB-induced VSMC proliferation and migration in vitro as well as neointima formation in vivo. This novel activity suggests 1 as an interesting candidate for further studies addressing a possible therapeutic application to counteract vascular proliferative disease.
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Affiliation(s)
- Rongxia Liu
- School of Pharmacy,
Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai
University), Ministry of Education, Collaborative Innovation Center
of Advanced Drug Delivery System and Biotech Drugs in Universities
of Shandong, Yantai University, Yantai, 264005, People’s Republic of China
| | - Elke H. Heiss
- Department
of Pharmacognosy, University of Vienna, Vienna, 1090, Austria
- Tel: +43-1-4277-55993. Fax: +43-1-4277-855270. E-mail: (E. H. Heiss)
| | - Daniel Schachner
- Department
of Pharmacognosy, University of Vienna, Vienna, 1090, Austria
| | - Baohong Jiang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy
of Sciences, Shanghai, 201203, People’s Republic
of China
| | - Wanhui Liu
- School of Pharmacy,
Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai
University), Ministry of Education, Collaborative Innovation Center
of Advanced Drug Delivery System and Biotech Drugs in Universities
of Shandong, Yantai University, Yantai, 264005, People’s Republic of China
| | - Johannes M. Breuss
- Center for Physiology and Pharmacology, Institute for
Vascular Biology and Thrombosis Research, Medical University of Vienna, Vienna, 1090, Austria
| | - Verena M. Dirsch
- Department
of Pharmacognosy, University of Vienna, Vienna, 1090, Austria
| | - Atanas G. Atanasov
- Department
of Pharmacognosy, University of Vienna, Vienna, 1090, Austria
- Institute of Genetics and Animal Breeding of the Polish Academy of
Sciences, 05-552 Jastrzebiec, Poland
- Tel: +43-1-4277-55231. Fax: +43-1-4277-55969. E-mail: (A. G. Atanasov)
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7
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Luzak B, Kassassir H, Rój E, Stanczyk L, Watala C, Golanski J. Xanthohumol from hop cones (Humulus lupulus L.) prevents ADP-induced platelet reactivity. Arch Physiol Biochem 2017; 123:54-60. [PMID: 27855519 DOI: 10.1080/13813455.2016.1247284] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Hop cones (Humulus lupulus L.), very rich source of phenolic compounds, possessing anticancer, antioxidant and anti-inflammatory activities, are considered as beneficial diet ingredients improving human health. In this study, the antiplatelet action of xanthohumol (XN), the principal flavonoid in hop cones, was investigated. XN significantly attenuated ADP-induced blood platelet aggregation (97.2 ± 35.7 AU for 6 μg/ml of XN vs. 120.4 ± 30.1 AU for 0.17% dimethyl sulfoxide (DMSO), p < 0.001) and significantly reduced the expression of fibrinogen receptor (activated form of GPIIbIIIa) on platelets' surface (47.6 ± 15.8 for 1.5 μg/ml XN, 44.6 ± 17.3% for 3 μg/ml XN vs. 54.5 ± 19.2% for control or 43.3 ± 18.4% for 6 μg/ml XN vs. 49.7 ± 19.4% for 0.17% DMSO, p < 0.05 or less). These findings suggest that the phenolic compounds originating from hops (XN) have a novel role as antiplatelet agents and can likely be used as dietary supplements in prophylactic approaches.
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Affiliation(s)
- Boguslawa Luzak
- a Department of Haemostasis and Haemostatic Disorders , Medical University of Lodz , Lodz , Poland and
| | - Hassan Kassassir
- a Department of Haemostasis and Haemostatic Disorders , Medical University of Lodz , Lodz , Poland and
| | - Edward Rój
- b New Chemical Syntheses Institute , Pulawy , Poland
| | - Lidia Stanczyk
- a Department of Haemostasis and Haemostatic Disorders , Medical University of Lodz , Lodz , Poland and
| | - Cezary Watala
- a Department of Haemostasis and Haemostatic Disorders , Medical University of Lodz , Lodz , Poland and
| | - Jacek Golanski
- a Department of Haemostasis and Haemostatic Disorders , Medical University of Lodz , Lodz , Poland and
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8
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Maliar T, Nemeček P, Ürgeová E, Maliarová M, Nesvadba V, Krofta K, Vulganová K, Krošlák E, Kraic J. Secondary metabolites, antioxidant and anti-proteinase activities of methanolic extracts from cones of hop (Humulus lupulus L.) cultivars. CHEMICAL PAPERS 2016. [DOI: 10.1007/s11696-016-0034-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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Jayakumar T, Yang CH, Geraldine P, Yen TL, Sheu JR. The pharmacodynamics of antiplatelet compounds in thrombosis treatment. Expert Opin Drug Metab Toxicol 2016; 12:615-32. [DOI: 10.1080/17425255.2016.1176141] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Thanasekaran Jayakumar
- Graduate Institute of Medical Sciences, Taipei Medical University, Taipei, Taiwan
- Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chih-Hao Yang
- Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Pitchairaj Geraldine
- Department of Animal Science, School of Life Sciences, Bharathidasan University, Tiruchirappalli, India
| | - Ting-Lin Yen
- Graduate Institute of Medical Sciences, Taipei Medical University, Taipei, Taiwan
| | - Joen-Rong Sheu
- Graduate Institute of Medical Sciences, Taipei Medical University, Taipei, Taiwan
- Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- College of Medicine, Taipei Medical University, Taipei, Taiwan
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10
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Xanthohumol from Humulus lupulus L. induces glioma cell autophagy via inhibiting Akt/mTOR/S6K pathway. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.08.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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11
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Pharmacological profile of xanthohumol, a prenylated flavonoid from hops (Humulus lupulus). Molecules 2015; 20:754-79. [PMID: 25574819 PMCID: PMC6272297 DOI: 10.3390/molecules20010754] [Citation(s) in RCA: 145] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 12/30/2014] [Indexed: 11/17/2022] Open
Abstract
The female inflorescences of hops (Humulus lupulus L.), a well-known bittering agent used in the brewing industry, have long been used in traditional medicines. Xanthohumol (XN) is one of the bioactive substances contributing to its medical applications. Among foodstuffs XN is found primarily in beer and its natural occurrence is surveyed. In recent years, XN has received much attention for its biological effects. The present review describes the pharmacological aspects of XN and summarizes the most interesting findings obtained in the preclinical research related to this compound, including the pharmacological activity, the pharmacokinetics, and the safety of XN. Furthermore, the potential use of XN as a food additive considering its many positive biological effects is discussed.
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12
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Morales-Camilo N, Salas CO, Sanhueza C, Espinosa-Bustos C, Sepúlveda-Boza S, Reyes-Parada M, Gonzalez-Nilo F, Caroli-Rezende M, Fierro A. Synthesis, Biological Evaluation, and Molecular Simulation of Chalcones and Aurones as Selective MAO-B Inhibitors. Chem Biol Drug Des 2014; 85:685-95. [PMID: 25346162 DOI: 10.1111/cbdd.12458] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Revised: 09/11/2014] [Accepted: 10/12/2014] [Indexed: 11/28/2022]
Abstract
A series of chalcones and aurones were synthesized and evaluated in vitro as monoamine oxidase inhibitors (MAOi). Our results show that aurones, which had not been previously reported as MAOi, are MAO-B inhibitors. Thus, both families inhibited selectively the B isoform of MAO in the micromolar range, offering novel scaffolds for the design of new and potent MAO inhibitors. The main structural requirements for their activity were characterized with the aid of 3D-QSAR and docking studies.
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Affiliation(s)
- Nicole Morales-Camilo
- Departamento de Química Orgánica, Facultad de Química, Pontificia Universidad Católica de Chile, Santiago de Chile, 702843, Chile
| | - Cristian O Salas
- Departamento de Química Orgánica, Facultad de Química, Pontificia Universidad Católica de Chile, Santiago de Chile, 702843, Chile
| | - Claudia Sanhueza
- Escuela de Medicina, Facultad de Ciencias Médicas, Universidad de Santiago, Casilla 442, Correo 2, Santiago, Chile
| | - Christian Espinosa-Bustos
- Departamento de Química Orgánica, Facultad de Química, Pontificia Universidad Católica de Chile, Santiago de Chile, 702843, Chile
| | - Silvia Sepúlveda-Boza
- Escuela de Medicina, Facultad de Ciencias Médicas, Universidad de Santiago, Casilla 442, Correo 2, Santiago, Chile
| | - Miguel Reyes-Parada
- Escuela de Medicina, Facultad de Ciencias Médicas, Universidad de Santiago, Casilla 442, Correo 2, Santiago, Chile.,Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Santiago 8910124, Chile
| | - Fernando Gonzalez-Nilo
- Universidad Andrés Bello, Facultad de Ciencias Biológicas, Centro de Bioinformática y Biología Integrativa, Santiago 8370146, Chile
| | - Marcos Caroli-Rezende
- Departamento de Química de los Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Casilla 40, Correo 33, Santiago, 9170022, Chile
| | - Angélica Fierro
- Departamento de Química Orgánica, Facultad de Química, Pontificia Universidad Católica de Chile, Santiago de Chile, 702843, Chile
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13
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Wickramasekara SI, Zandkarimi F, Morré J, Kirkwood J, Legette L, Jiang Y, Gombart AF, Stevens JF, Maier CS. Electrospray Quadrupole Travelling Wave Ion Mobility Time-of-Flight Mass Spectrometry for the Detection of Plasma Metabolome Changes Caused by Xanthohumol in Obese Zucker (fa/fa) Rats. Metabolites 2013; 3:701-17. [PMID: 24958146 PMCID: PMC3901285 DOI: 10.3390/metabo3030701] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Revised: 08/01/2013] [Accepted: 08/07/2013] [Indexed: 12/12/2022] Open
Abstract
This study reports on the use of traveling wave ion mobility quadrupole time-of-flight (ToF) mass spectrometry for plasma metabolomics. Plasma metabolite profiles of obese Zucker fa/fa rats were obtained after the administration of different oral doses of Xanthohumol; a hop-derived dietary supplement. Liquid chromatography coupled data independent tandem mass spectrometry (LC-MSE) and LC-ion mobility spectrometry (IMS)-MSE acquisitions were conducted in both positive and negative modes using a Synapt G2 High Definition Mass Spectrometry (HDMS) instrument. This method provides identification of metabolite classes in rat plasma using parallel alternating low energy and high energy collision spectral acquisition modes. Data sets were analyzed using pattern recognition methods. Statistically significant (p < 0.05 and fold change (FC) threshold > 1.5) features were selected to identify the up-/down-regulated metabolite classes. Ion mobility data visualized using drift scope software provided a graphical read-out of differences in metabolite classes.
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Affiliation(s)
| | | | - Jeff Morré
- Department of Chemistry, Oregon State University, Corvallis, OR 97331, USA.
| | - Jay Kirkwood
- Department of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
| | - LeeCole Legette
- Department of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
| | - Yuan Jiang
- Department of Statistics, Oregon State University, Corvallis, OR 97331, USA.
| | - Adrian F Gombart
- Linus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA.
| | - Jan F Stevens
- Department of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
| | - Claudia S Maier
- Department of Chemistry, Oregon State University, Corvallis, OR 97331, USA.
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