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Carletti A, Gavaia PJ, Cancela ML, Laizé V. Metabolic bone disorders and the promise of marine osteoactive compounds. Cell Mol Life Sci 2023; 81:11. [PMID: 38117357 PMCID: PMC10733242 DOI: 10.1007/s00018-023-05033-x] [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: 06/20/2023] [Revised: 10/12/2023] [Accepted: 11/05/2023] [Indexed: 12/21/2023]
Abstract
Metabolic bone disorders and associated fragility fractures are major causes of disability and mortality worldwide and place an important financial burden on the global health systems. These disorders result from an unbalance between bone anabolic and resorptive processes and are characterized by different pathophysiological mechanisms. Drugs are available to treat bone metabolic pathologies, but they are either poorly effective or associated with undesired side effects that limit their use. The molecular mechanism underlying the most common metabolic bone disorders, and the availability, efficacy, and limitations of therapeutic options currently available are discussed here. A source for the unmet need of novel drugs to treat metabolic bone disorders is marine organisms, which produce natural osteoactive compounds of high pharmaceutical potential. In this review, we have inventoried the marine osteoactive compounds (MOCs) currently identified and spotted the groups of marine organisms with potential for MOC production. Finally, we briefly examine the availability of in vivo screening and validation tools for the study of MOCs.
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Affiliation(s)
- Alessio Carletti
- Centre of Marine Sciences (CCMAR), University of Algarve, Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve, Faro, Portugal
- Department of Developmental Genetics, Max Planck Institute for Heart and Lung Research, Bad Nauheim, Germany
| | - Paulo Jorge Gavaia
- Centre of Marine Sciences (CCMAR), University of Algarve, Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve, Faro, Portugal
- Associação Oceano Verde (GreenCoLab), Faro, Portugal
| | - Maria Leonor Cancela
- Centre of Marine Sciences (CCMAR), University of Algarve, Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve, Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve, Faro, Portugal
| | - Vincent Laizé
- Centre of Marine Sciences (CCMAR), University of Algarve, Faro, Portugal.
- Collaborative Laboratory for Sustainable and Smart Aquaculture (S2AQUAcoLAB), Olhão, Portugal.
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2
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Hong LL, Ding YF, Zhang W, Lin HW. Chemical and biological diversity of new natural products from marine sponges: a review (2009-2018). MARINE LIFE SCIENCE & TECHNOLOGY 2022; 4:356-372. [PMID: 37073163 PMCID: PMC10077299 DOI: 10.1007/s42995-022-00132-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 05/02/2022] [Indexed: 05/03/2023]
Abstract
Marine sponges are productive sources of bioactive secondary metabolites with over 200 new compounds isolated each year, contributing 23% of approved marine drugs so far. This review describes statistical research, structural diversity, and pharmacological activity of sponge derived new natural products from 2009 to 2018. Approximately 2762 new metabolites have been reported from 180 genera of sponges this decade, of which the main structural types are alkaloids and terpenoids, accounting for 50% of the total. More than half of new molecules showed biological activities including cytotoxic, antibacterial, antifungal, antiviral, anti-inflammatory, antioxidant, enzyme inhibition, and antimalarial activities. As summarized in this review, macrolides and peptides had higher proportions of new bioactive compounds in new compounds than other chemical classes. Every chemical class displayed cytotoxicity as the dominant activity. Alkaloids were the major contributors to antibacterial, antifungal, and antioxidant activities while steroids were primarily responsible for pest resistance activity. Alkaloids, terpenoids, and steroids displayed the most diverse biological activities. The statistic research of new compounds by published year, chemical class, sponge taxonomy, and biological activity are presented. Structural novelty and significant bioactivities of some representative compounds are highlighted. Marine sponges are rich sources of novel bioactive compounds and serve as animal hosts for microorganisms, highlighting the undisputed potential of sponges in the marine drugs research and development. Supplementary Information The online version contains supplementary material available at 10.1007/s42995-022-00132-3.
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Affiliation(s)
- Li-Li Hong
- Research Center for Marine Drugs, State Key Laboratory of Oncogenes and Related Genes, Department of Pharmacy, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Ya-Fang Ding
- Research Center for Marine Drugs, State Key Laboratory of Oncogenes and Related Genes, Department of Pharmacy, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
- School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan, 316000 China
| | - Wei Zhang
- Centre for Marine Bioproducts Development, Flinders University, Adelaide, SA 5042 Australia
| | - Hou-Wen Lin
- Research Center for Marine Drugs, State Key Laboratory of Oncogenes and Related Genes, Department of Pharmacy, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
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3
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Marine natural products that inhibit osteoclastogenesis and promote osteoblast differentiation. J Nat Med 2022; 76:575-583. [PMID: 35397769 PMCID: PMC9165232 DOI: 10.1007/s11418-022-01622-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/15/2022] [Indexed: 10/25/2022]
Abstract
Osteoporosis is a disease that affects the quality of life of elderly people. The balance between bone formation mediated by osteoblasts and bone resorption by osteoclasts is important to maintain the normal bone condition. Therefore, the promotion of osteoblast differentiation and the suppression of osteoclastogenesis are effective strategies for osteoporosis treatment. Marine organisms are a promising source of biologically active and structurally diverse secondary metabolites, and have been providing drug leads for the treatment of numerous diseases. We describe the marine-derived secondary metabolites that can inhibit receptor activator of nuclear factor-κB ligand (RANKL)-induced osteoclastogenesis and promote osteoblast differentiation.
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Caso A, da Silva FB, Esposito G, Teta R, Sala GD, Cavalcanti LPAN, Valverde AL, Martins RCC, Costantino V. Exploring Chemical Diversity of Phorbas Sponges as a Source of Novel Lead Compounds in Drug Discovery. Mar Drugs 2021; 19:667. [PMID: 34940666 PMCID: PMC8708981 DOI: 10.3390/md19120667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 11/23/2021] [Accepted: 11/23/2021] [Indexed: 12/30/2022] Open
Abstract
Porifera, commonly referred to as marine sponges, are acknowledged as major producers of marine natural products (MNPs). Sponges of the genus Phorbas have attracted much attention over the years. They are widespread in all continents, and several structurally unique compounds have been identified from this species. Terpenes, mainly sesterterpenoids, are the major secondary metabolites isolated from Phorbas species, even though several alkaloids and steroids have also been reported. Many of these compounds have presented interesting biological activities. Particularly, Phorbas sponges have been demonstrated to be a source of cytotoxic metabolites. In addition, MNPs exhibiting cytostatic, antimicrobial, and anti-inflammatory activities have been isolated and structurally characterized. This review provides an overview of almost 130 secondary metabolites from Phorbas sponges and their biological activities, and it covers the literature since the first study published in 1993 until November 2021, including approximately 60 records. The synthetic routes to the most interesting compounds are briefly outlined.
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Affiliation(s)
- Alessia Caso
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (A.C.); (G.E.); (R.T.)
| | - Fernanda Barbosa da Silva
- Instituto de Química de Produtos Naturais Walter Mors, Universidade Federal do Rio de Janeiro, Av. Carlos Chagas Filho, 373, Rio de Janeiro 21941-599, Brazil; (F.B.d.S.); (L.P.A.N.C.); (R.C.C.M.)
| | - Germana Esposito
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (A.C.); (G.E.); (R.T.)
| | - Roberta Teta
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (A.C.); (G.E.); (R.T.)
| | - Gerardo Della Sala
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80125 Naples, Italy;
| | - Laura P. A. Nunes Cavalcanti
- Instituto de Química de Produtos Naturais Walter Mors, Universidade Federal do Rio de Janeiro, Av. Carlos Chagas Filho, 373, Rio de Janeiro 21941-599, Brazil; (F.B.d.S.); (L.P.A.N.C.); (R.C.C.M.)
| | - Alessandra Leda Valverde
- Departamento de Química Orgânica, Instituto de Química, Universidade Federal Fluminense, Outeiro de São João Batista s/n, Niterói, Rio de Janeiro 24020-141, Brazil;
| | - Roberto Carlos C. Martins
- Instituto de Química de Produtos Naturais Walter Mors, Universidade Federal do Rio de Janeiro, Av. Carlos Chagas Filho, 373, Rio de Janeiro 21941-599, Brazil; (F.B.d.S.); (L.P.A.N.C.); (R.C.C.M.)
| | - Valeria Costantino
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (A.C.); (G.E.); (R.T.)
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Integrated analytical workflow for chromatographic profiling and metabolite annotation of a cytotoxic Phorbas amaranthus extract. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1174:122720. [PMID: 33957353 DOI: 10.1016/j.jchromb.2021.122720] [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: 01/31/2021] [Revised: 04/09/2021] [Accepted: 04/12/2021] [Indexed: 11/22/2022]
Abstract
Phorbas is a widely studied genus of marine sponge and produce structurally rich cytotoxic metabolites. Still, only few studies have assessed metabolites present in Brazilian species. To circumvent redundancy, in this work, we applied and herein report the use of a scouting liquid chromatographic system associate to the design of experiment produced by the DryLab® software to obtain a fast and efficient chromatographic separation of the active hexane fraction, further enabling untargeted high-resolution mass spectrometry (HRMS) data. To this end, a crude hydroalcoholic extract of the sponge Phorbas amaranthus collected in Brazilian coast was prepared and partitioned. The cytotoxicity of the crude extract and the fractions was evaluated using tumor cell culture models. Fragmentation pathways assembled from HRMS data allowed the annotation of 18 known Phorbas metabolites, while 17 metabolites were inferred based on Global Natural Product Social Molecular Networking (GNPS), matching with a further 29 metabolites annotated through molecular subnetwork. The workflow employed demonstrates that chromatographic method development can be accelerated by the use of automated scouting systems and DryLab®, which is useful for profiling natural product libraries, as well as data curation by molecular clusters and should be incorporated to the tools of natural product chemists.
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Yao H, Zhou N, Zhang Z, Guan W, Wang H, Cheng H. Recent developments in syntheses of alotaketals and phorbaketals. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2019.151480] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Oh JH, Ahn BN, Karadeniz F, Kim JA, Lee JI, Seo Y, Kong CS. Phlorofucofuroeckol A from Edible Brown Alga Ecklonia Cava Enhances Osteoblastogenesis in Bone Marrow-Derived Human Mesenchymal Stem Cells. Mar Drugs 2019; 17:E543. [PMID: 31546680 PMCID: PMC6836260 DOI: 10.3390/md17100543] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 09/16/2019] [Accepted: 09/17/2019] [Indexed: 02/06/2023] Open
Abstract
The deterioration of bone formation is a leading cause of age-related bone disorders. Lack of bone formation is induced by decreased osteoblastogenesis. In this study, osteoblastogenesis promoting effects of algal phlorotannin, phlorofucofuroeckol A (PFF-A), were evaluated. PFF-A was isolated from brown alga Ecklonia cava. The ability of PFF-A to enhance osteoblast differentiation was observed in murine pre-osteoblast cell line MC3T3-E1 and human bone marrow-derived mesenchymal stem cells (huBM-MSCs). Proliferation and alkaline phosphatase (ALP) activity of osteoblasts during differentiation was assayed following PFF-A treatment along extracellular mineralization. In addition, effect of PFF-A on osteoblast maturation pathways such as Runx2 and Smads was analyzed. Treatment of PFF-A was able to enhance the proliferation of differentiating osteoblasts. Also, ALP activity was observed to be increased. Osteoblasts showed increased extracellular mineralization, observed by Alizarin Red staining, following PFF-A treatment. In addition, expression levels of critical proteins in osteoblastogenesis such as ALP, bone morphogenetic protein-2 (BMP-2), osteocalcin and β-catenin were stimulated after the introduction of PFF-A. In conclusion, PFF-A was suggested to be a potential natural product with osteoblastogenesis enhancing effects which can be utilized against bone-remodeling imbalances and osteoporosis-related complications.
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Affiliation(s)
- Jung Hwan Oh
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
| | - Byul-Nim Ahn
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
| | - Fatih Karadeniz
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
| | - Jung-Ae Kim
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
| | - Jung Im Lee
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
| | - Youngwan Seo
- Division of Marine Bioscience, College of Ocean Science and Technology, Korea Maritime and Ocean University, Busan 49112, Korea.
- Department of Convergence Study on the Ocean Science and Technology, Ocean Science and Technology School, Korea Maritime and Ocean University, Busan 49112, Korea.
| | - Chang-Suk Kong
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
- Department of Food and Nutrition, College of Medical and Life Sciences, Silla University, Busan 46958, Korea.
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Shirley HJ, Bray CD. A biomimetic approach towards phorone sesterterpenoids. Org Biomol Chem 2019; 17:6985-6988. [PMID: 31290533 DOI: 10.1039/c9ob00745h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report an investigation towards a unified total synthesis of the Korean sponge derived sesterterpenoids, phorones A (1) and B (2), via a biomimetic strategy. This work has established a new synthetic strategy to the parent ansellane sesterterpenoid skeleton with unanticipated diversion to a biogenetically related pathway.
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Affiliation(s)
- Harry J Shirley
- The School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1 4NS, UK.
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Shirley HJ, Jamieson ML, Brimble MA, Bray CD. A new family of sesterterpenoids isolated around the Pacific Rim. Nat Prod Rep 2019; 35:210-219. [PMID: 29547216 DOI: 10.1039/c7np00049a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Covering: 2009 up to the end of 2017 There has been a recent eruption in the number of known marine sesterterpenoids which have been isolated from Pacific Rim marine organisms. These compounds have novel and unusual structures that exhibit incredibly potent and varied bioactivities. This review details the isolation, biological testing and prospects for this exciting new family with discussion of their potential biogenetic origins.
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Affiliation(s)
- Harry J Shirley
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford, OX1 3TA, UK
| | - Megan L Jamieson
- School of Chemical Sciences, The University of Auckland, 23 Symonds St, Auckland 1010, New Zealand.
| | - Margaret A Brimble
- School of Chemical Sciences, The University of Auckland, 23 Symonds St, Auckland 1010, New Zealand.
| | - Christopher D Bray
- Department of Chemistry, Queen Mary University of London, Mile End Road, London, E1 4NS, UK.
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Li Z, Hong LL, Gu BB, Sun YT, Wang J, Liu JT, Lin HW. Natural Products from Sponges. SYMBIOTIC MICROBIOMES OF CORAL REEFS SPONGES AND CORALS 2019. [PMCID: PMC7122408 DOI: 10.1007/978-94-024-1612-1_15] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The sponge is one of the oldest multicellular invertebrates in the world. Marine sponges represent one of the extant metazoans of 700–800 million years. They are classified in four major classes: Calcarea, Demospongiae, Hexactinellida, and Homoscleromorpha. Among them, three genera, namely, Haliclona, Petrosia, and Discodemia have been identified to be the richest source of biologically active compounds. So far, 15,000 species have been described, and among them, more than 6000 species are found in marine and freshwater systems throughout tropical, temperate, and polar regions. More than 5000 different compounds have been isolated and structurally characterized to date, contributing to about 30% of all marine natural products. The chemical diversity of sponge products is high with compounds classified as alkaloids, terpenoids, peptides, polyketides, steroids, and macrolides, which integrate a wide range of biological activities, including antibacterial, anticancer, antifungal, anti-HIV, anti-inflammatory, and antimalarial. There is an open debate whether all natural products isolated from sponges are produced by sponges or are in fact derived from microorganisms that are inhaled though filter-feeding or that live within the sponges. Apart from their origin and chemoecological functions, sponge-derived metabolites are also of considerable interest in drug development. Therefore, development of recombinant microorganisms engineered for efficient production of sponge-derived products is a promising strategy that deserves further attention in future investigations in order to address the limitations regarding sustainable supply of marine drugs.
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Affiliation(s)
- Zhiyong Li
- Marine Biotechnology Laboratory, State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, China
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Affiliation(s)
- Seewon Joung
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea
| | - Rira Kim
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea
| | - Hee-Yoon Lee
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea
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12
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Ahn BN, Karadeniz F, Kong CS, Nam KH, Jang MS, Seo Y, Kim HS. Dioxinodehydroeckol Enhances the Differentiation of Osteoblasts by Regulating the Expression of Phospho-Smad1/5/8. Mar Drugs 2016; 14:E168. [PMID: 27649211 PMCID: PMC5039539 DOI: 10.3390/md14090168] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 09/01/2016] [Accepted: 09/07/2016] [Indexed: 12/15/2022] Open
Abstract
Lack of bone formation-related health problems are a major problem for the aging population in the modern world. As a part of the ongoing trend of developing natural substances that attenuate osteoporotic bone loss conditions, dioxinodehydroeckol (DHE) from edible brown alga Ecklonia cava was tested for its effects on osteoblastogenic differentiation in MC3T3-E1 pre-osteoblasts. DHE was observed to successfully enhance osteoblast differentiation, as indicated by elevated cell proliferation, alkaline phosphatase activity, intracellular cell mineralization, along with raised levels of osteoblastogenesis indicators at the concentration of 20 μM. Results suggested a possible intervening of DHE on the bone morphogenetic protein (BMP) signaling pathway, according to elevated protein levels of BMP-2, collagen-I, and Smads. In addition, the presence of DHE was also able to raise the phosphorylated extracellular signal-regulated kinase (ERK) and c-Jun N-terminal kinase (JNK) levels which are also activated by the BMP signaling pathway. In conclusion, DHE is suggested to be a potential bioactive compound against bone loss that could enhance osteoblastogenesis with a suggested BMP pathway interaction.
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Affiliation(s)
- Byul-Nim Ahn
- Department of Organic Material Science and Engineering, Pusan National University, Busan 46241, Korea.
| | - Fatih Karadeniz
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
- Department of Food and Nutrition, College of Medical and Life Sciences, Silla University, Busan 46958, Korea.
| | - Chang-Suk Kong
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 46958, Korea.
- Department of Food and Nutrition, College of Medical and Life Sciences, Silla University, Busan 46958, Korea.
| | - Ki-Ho Nam
- Food Safety and Processing Research Division, National Institute of Fisheries Science, Busan 46083, Korea.
| | - Mi-Soon Jang
- Food Safety and Processing Research Division, National Institute of Fisheries Science, Busan 46083, Korea.
| | - Youngwan Seo
- Division of Marine Bioscience, College of Ocean Science and Technology, Korea Maritime and Ocean University, Busan 49112, Korea.
- Department of Convergence Study on the Ocean Science and Technology, Ocean Science and Technology School, Korea Maritime and Ocean University, Busan 49112, Korea.
| | - Han Seong Kim
- Department of Organic Material Science and Engineering, Pusan National University, Busan 46241, Korea.
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Shirley HJ, Bray CD. Spiroketal Formation by Cascade Oxidative Dearomatization: An Approach to the Phorbaketal Skeleton. European J Org Chem 2016. [DOI: 10.1002/ejoc.201501370] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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14
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Kim JA, Karadeniz F, Ahn BN, Kwon MS, Mun OJ, Bae MJ, Seo Y, Kim M, Lee SH, Kim YY, Mi-Soon J, Kong CS. Bioactive quinone derivatives from the marine brown alga Sargassum thunbergii induce anti-adipogenic and pro-osteoblastogenic activities. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2016; 96:783-90. [PMID: 25720987 DOI: 10.1002/jsfa.7148] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2014] [Revised: 01/05/2015] [Accepted: 02/19/2015] [Indexed: 05/12/2023]
Abstract
BACKGROUND Health problems related to the lack of bone formation are a major problem for ageing populations in the modern world. As a part of the ongoing trend to develop natural substances that attenuate bone loss in osteoporosis, the effects of the edible brown alga Sargassum thunbergii and its active contents on adipogenic differentiation in 3T3-L1 fibroblasts and osteoblast differentiation in MC3T3-E1 pre-osteoblasts were evaluated. RESULTS Treatment with S. thunbergii significantly reduced lipid accumulation and expression of adipogenic differentiation markers such as peroxisome proliferator-activated receptor γ, CCAAT/enhancer-binding protein α and sterol regulatory element binding protein 1c. In addition, S. thunbergii successfully enhanced osteoblast differentiation as indicated by increased alkaline phosphatase activity along raised levels of osteoblastogenesis indicators, namely bone morphogenetic protein-2, osteocalcin and collagen type I. Two compounds, sargaquinoic and sargahydroquinoic acid, were isolated from active extract and shown to be active by means of osteogenesis inducement. CONCLUSION S. thunbergii could be a source for functional food ingredients for improved treatment of osteoporosis and obesity.
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Affiliation(s)
- Jung-Ae Kim
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 617-736, Republic of Korea
| | - Fatih Karadeniz
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Busan 617-736, Republic of Korea
| | - Byul-Nim Ahn
- Department of Organic Material Science and Engineering, Pusan National University, Busan, Republic of Korea
| | - Myeong Sook Kwon
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
| | - Ok-Ju Mun
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
| | - Min Joo Bae
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
| | - Youngwan Seo
- Marine Environment and Bioscience, Korea Maritime University, Busan 606-791, Republic of Korea
- Ocean Science & Technology School, Korea Marine University, Busan 606-791, Republic of Korea
| | - Mihyang Kim
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
| | - Sang-Hyeon Lee
- Bioscience and Biotechnology Department, Graduate School, Silla University, Busan 617-736, Republic of Korea
| | - Yuck Yong Kim
- IS Food Co., Marine Bio-industry Department Center, Busan 619-912, Republic of Korea
| | - Jang Mi-Soon
- National Fisheries Research & Development Institute, Food and Safety Research Center, Busan 619-705, Republic of Korea
| | - Chang-Suk Kong
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Busan 617-736, Republic of Korea
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Karadeniz F, Ahn BN, Kim JA, Seo Y, Jang MS, Nam KH, Kim M, Lee SH, Kong CS. Phlorotannins suppress adipogenesis in pre-adipocytes while enhancing osteoblastogenesis in pre-osteoblasts. Arch Pharm Res 2015; 38:2172-82. [PMID: 26202444 DOI: 10.1007/s12272-015-0637-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 07/17/2015] [Indexed: 02/08/2023]
Abstract
Osteoporosis, a prevalent bone disease in an aging population, is considered to be closely related to osteoblastogenesis and adipogenesis. As a part of an ongoing trend to develop natural substances that attenuate osteoporotic conditions, edible brown algae E. cava and its bioactive constituents were tested for their effects on adipogenic differentiation in 3T3-L1 fibroblasts and osteoblast differentiation in MC3T3-E1 pre-osteoblasts. Following an activity-based isolation, three phlorotannin derivatives, triphlorethol-A (1), eckol (2) and dieckol (3), were isolated. Anti-adipogenesis effect of phlorotannins at the concentration of 20 µM was observed by reduced lipid accumulation and the suppressed expression of adipogenic differentiation markers. In addition, isolated phlorotannins successfully enhanced the osteoblast differentiation as indicated by increased alkaline phosphatase activity along with raised levels of osteoblastogenesis indicators and intracellular calcification at the concentration of 20 µM. In conclusion, E. cava is suggested as a source for functional food ingredients, especially phlorotannin derivatives that can be utilized for extenuating osteoporosis and obesity.
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Affiliation(s)
- Fatih Karadeniz
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Pusan, 617-736, Republic of Korea
| | - Byul-Nim Ahn
- Department of Organic Material Science and Engineering, Pusan National University, Pusan, 609-735, Republic of Korea
| | - Jung-Ae Kim
- Marine Biotechnology Center for Pharmaceuticals and Foods, Silla University, Pusan, 617-736, Republic of Korea
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Pusan, 617-736, Republic of Korea
| | - Youngwan Seo
- Division of Marine Bioscience; Ocean Science & Technology School, Korea Maritime and Ocean University, Pusan, 606-791, Republic of Korea
| | - Mi-Soon Jang
- Food and Safety Research Center, National Fisheries Research and Development Institute, Pusan, 619-705, Republic of Korea
| | - Ki-Ho Nam
- Food and Safety Research Center, National Fisheries Research and Development Institute, Pusan, 619-705, Republic of Korea
| | - Mihyang Kim
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Pusan, 617-736, Republic of Korea
| | - Sang-Hyeon Lee
- Department of Bioscience, Graduate School, Silla University, Pusan, 617-736, Republic of Korea
| | - Chang-Suk Kong
- Department of Food and Nutrition, College of Medical and Life Science, Silla University, Pusan, 617-736, Republic of Korea.
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Lee K, Rho JR. A new sesterterpenoid showing anti-inflammatory effect from the Marine Sponge Haliclona species. JOURNAL OF THE KOREAN MAGNETIC RESONANCE SOCIETY 2015. [DOI: 10.6564/jkmrs.2015.19.1.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Woo JK, Kim CK, Ahn CH, Oh DC, Oh KB, Shin J. Additional sesterterpenes and a nortriterpene saponin from the sponge Clathria gombawuiensis. JOURNAL OF NATURAL PRODUCTS 2015; 78:218-224. [PMID: 25634623 DOI: 10.1021/np500753q] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Three new terpene metabolites (1-3) were isolated from the marine sponge Clathria gombawuiensis collected from Korean waters. On the basis of the results of combined spectroscopic analyses, the structures of phorone B (1) and ansellone C (2) were determined to be the sesterterpenes of the phorone and ansellone classes, respectively, whereas the saponin gombaside A (3) was a nortriterpene sodium O-sulfonato-glucuronide of the rare 4,4,14-trimethylpregnane class. The absolute configuration of the glucuronate of 3 was assigned by an application of the phenylglycine methyl ester (PGME) method. The new compounds exhibited moderate cytotoxicity against A549 and K562 cell lines, and compound 3 showed antibacterial activity. The cytotoxicity of 1 may be related to the presence of a free phenolic -OH group, as the corresponding O-methoxy derivative 4 is inactive.
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Affiliation(s)
- Jung-Kyun Woo
- Natural Products Research Institute, College of Pharmacy, Seoul National University , San 56-1, Sillim, Gwanak, Seoul 151-742, Korea
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Hubert JG, Furkert DP, Brimble MA. Preparation of cis-γ-Hydroxycarvone Derivatives for Synthesis of Sesterterpenoid Natural Products: Total Synthesis of Phorbin A. J Org Chem 2015; 80:2231-9. [DOI: 10.1021/jo502748s] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Jonathan G. Hubert
- School of Chemical Sciences and Maurice Wilkins Centre for Molecular
Biodiscovery, University of Auckland, 23 Symonds Street, Auckland 1142, New Zealand
| | - Daniel. P. Furkert
- School of Chemical Sciences and Maurice Wilkins Centre for Molecular
Biodiscovery, University of Auckland, 23 Symonds Street, Auckland 1142, New Zealand
| | - Margaret A. Brimble
- School of Chemical Sciences and Maurice Wilkins Centre for Molecular
Biodiscovery, University of Auckland, 23 Symonds Street, Auckland 1142, New Zealand
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Jeon JE, Liao L, Kim H, Sim CJ, Oh DC, Oh KB, Shin J. Cytotoxic diterpenoid pseudodimers from the Korean sponge Phorbas gukhulensis. JOURNAL OF NATURAL PRODUCTS 2013; 76:1679-1685. [PMID: 24025124 DOI: 10.1021/np400389c] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Four new cytotoxic diterpenoid pseudodimers (2-5), along with a previously reported one, gukulenin A (1), were isolated from the marine sponge Phorbas gukhulensis collected off the coast of Gagu-do, Korea. These novel compounds, designated gukulenins C-F (2-5), were determined by extensive spectroscopic analyses to be pseudodimers of the gagunins, like gukulenin A. The termini of the tropolone-containing side chains in gukulenins C-E (2-4) were found to have diverse modifications involving acetamides or taurine, whereas gukulenin F (5) was formed from 1 by the ring-opening of a cyclic hemiketal. The relative and absolute configurations were assigned by Murata's and modified Snatzke's methods using a HETLOC experiment and a CD measurement of a dimolybdenum complex, respectively. All of these compounds exhibited significant cytotoxicity against the K562 and A549 cell lines.
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Affiliation(s)
- Ju-eun Jeon
- Natural Products Research Institute, College of Pharmacy, Seoul National University , San 56-1, Sillim, Gwanak, Seoul 151-742, Korea
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Daoust J, Chen M, Wang M, Williams DE, Garcia Chavez MA, Wang YA, Merchant CE, Fontana A, Kieffer TJ, Andersen RJ. Sesterterpenoids isolated from a northeastern Pacific Phorbas sp. J Org Chem 2013; 78:8267-73. [PMID: 23941043 DOI: 10.1021/jo4014589] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Four new sesterterpenoids, ansellone B (4), phorbadione (5), secoepoxyansellone A (6), and alotaketal C (7), have been isolated from specimens of the sponge Phorbas sp. collected in British Columbia. Ansellone B (4) has an unprecedented heterocyclic skeleton featuring an oxocane ring, and secoepoxyansellone A (6) is the first example of the degraded "secoansellane" sesterterpenoid carbon skeleton. Alotaketal C (7) is an activator of cAMP signaling in HEK cells.
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Affiliation(s)
- Julie Daoust
- Department of Chemistry, University of British Columbia, Vancouver, British Columbia, Canada V6T 1Z1
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Abstract
This review covers the literature published in 2011 for marine natural products, with 870 citations (558 for the period January to December 2011) referring to compounds isolated from marine microorganisms and phytoplankton, green, brown and red algae, sponges, cnidarians, bryozoans, molluscs, tunicates, echinoderms, mangroves and other intertidal plants and microorganisms. The emphasis is on new compounds (1152 for 2011), together with the relevant biological activities, source organisms and country of origin. Biosynthetic studies, first syntheses, and syntheses that lead to the revision of structures or stereochemistries, have been included.
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Affiliation(s)
- John W Blunt
- Department of Chemistry, University of Canterbury, Christchurch, New Zealand.
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Huang X, Huang H, Li H, Sun X, Huang H, Lu Y, Lin Y, Long Y, She Z. Asperterpenoid A, a New Sesterterpenoid as an Inhibitor of Mycobacterium tuberculosis Protein Tyrosine Phosphatase B from the Culture of Aspergillus sp. 16-5c. Org Lett 2013; 15:721-3. [DOI: 10.1021/ol303549c] [Citation(s) in RCA: 106] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Xishan Huang
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Hongbo Huang
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Hanxiang Li
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Xuefeng Sun
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Huarong Huang
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Yongjun Lu
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Yongcheng Lin
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Yuhua Long
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
| | - Zhigang She
- School of Chemistry and Chemical Engineering and School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China
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Wang W, Lee Y, Lee TG, Mun B, Giri AG, Lee J, Kim H, Hahn D, Yang I, Chin J, Choi H, Nam SJ, Kang H. Phorone A and Isophorbasone A, Sesterterpenoids Isolated from the Marine Sponge Phorbas sp. Org Lett 2012; 14:4486-9. [DOI: 10.1021/ol3019874] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Weihong Wang
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Yehee Lee
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Tae Gu Lee
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Bora Mun
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Awadut G. Giri
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Jihye Lee
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Hiyoung Kim
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Dongyup Hahn
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Inho Yang
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Jungwook Chin
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Hyukjae Choi
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Sang-Jip Nam
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
| | - Heonjoong Kang
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, and Research Institute of Oceanography, Seoul National University, NS-80, Seoul, 151-747, Korea, and College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 540-950, Korea
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Hwang BS, Yang C, Rho JR. A new derivative of phorbaketals isolated from a Marine Sponge Phorbas species. JOURNAL OF THE KOREAN MAGNETIC RESONANCE SOCIETY 2011. [DOI: 10.6564/jkmrs.2011.15.2.128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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