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Cuvas-Limon RB, Ferreira-Santos P, Cruz M, Teixeira JA, Belmares R, Nobre C. Effect of Gastrointestinal Digestion on the Bioaccessibility of Phenolic Compounds and Antioxidant Activity of Fermented Aloe vera Juices. Antioxidants (Basel) 2022; 11:antiox11122479. [PMID: 36552686 PMCID: PMC9774616 DOI: 10.3390/antiox11122479] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Plant-based beverages are enriched by the fermentation process. However, their biocompounds are transformed during gastrointestinal digestion, improving their bioaccessibility, which is of primary importance when considering the associated health benefits. This study aimed to evaluate the effect of in vitro gastrointestinal digestion on phenolic compound bioaccessibility and antioxidant activity of novel Aloe vera juices fermented by probiotic Enterococcus faecium and Lactococcus lactis. Aloe vera juices were digested using the standardized static INFOGEST protocol. During digestion, phenolic compounds and antioxidant activity (DPPH, ABTS, and FRAP) were accessed. The digestion process was seen to significantly increase the total phenolic content of the fermented Aloe vera juices. The fermentation of Aloe vera increased the bioaccessibility of juice biocompounds, particularly for kaempferol, ellagic acid, resveratrol, hesperidin, ferulic acid, and aloin. The phenolics released during digestion were able to reduce the oxidative radicals assessed by ABTS and FRAP tests, increasing the antioxidant action in the intestine, where they are absorbed. The fermentation of Aloe vera by probiotics is an excellent process to increase the bioavailability of beverages, resulting in natural added-value functional products.
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Affiliation(s)
- Ruth B. Cuvas-Limon
- Food Research Department, School of Chemical Sciences, Autonomous University of Coahuila, Boulevard Venustiano Carranza e Ing. José Cárdenas s/n Col. República C.P., Saltillo 25280, Coahuila, Mexico
- Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory, 4710-057 Braga, Portugal
| | - Pedro Ferreira-Santos
- Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory, 4710-057 Braga, Portugal
- Correspondence: (P.F.-S.); (C.N.); Tel.: +351-253-604-400 (P.F.-S.)
| | - Mario Cruz
- Department of Food Science and Technology, Antonio Narro Autonomous Agricultural University, Calzada Antonio Narro, No. 1923 Col. Buena Vista C.P., Saltillo 25315, Coahuila, Mexico
| | - José A. Teixeira
- Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory, 4710-057 Braga, Portugal
| | - Ruth Belmares
- Food Research Department, School of Chemical Sciences, Autonomous University of Coahuila, Boulevard Venustiano Carranza e Ing. José Cárdenas s/n Col. República C.P., Saltillo 25280, Coahuila, Mexico
| | - Clarisse Nobre
- Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory, 4710-057 Braga, Portugal
- Correspondence: (P.F.-S.); (C.N.); Tel.: +351-253-604-400 (P.F.-S.)
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Yang Y, Wu JJ, Xia J, Wan Y, Xu JF, Zhang L, Liu D, Chen L, Tang F, Ao H, Peng C. Can aloin develop to medicines or healthcare products? Biomed Pharmacother 2022; 153:113421. [DOI: 10.1016/j.biopha.2022.113421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 07/13/2022] [Accepted: 07/13/2022] [Indexed: 11/02/2022] Open
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Xiao J, Chen S, Chen Y, Su J. The potential health benefits of aloin from genus Aloe. Phytother Res 2022; 36:873-890. [PMID: 35040198 DOI: 10.1002/ptr.7371] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 12/10/2021] [Accepted: 12/12/2021] [Indexed: 01/04/2023]
Abstract
The Aloe species is known for its medicinal and cosmetic properties. Aloin is an active ingredient found in the leaves of medicinal plants of the genus Aloe. Aloin has attracted considerable interest for its antiinflammatory, anticancer, antibacterial, and antioxidant activities. However, since its clinical application is restricted by its unclear mechanism of action, a deeper understanding of its pharmacological activity is required. This review provides an overview of current pharmacological and toxicological studies published in English from February 2000 to August 2021. Herein, we summarized the sources and potential health benefits of aloin from a clinical application perspective to guide for further studies on the sources of aloin, aimed at efficiently increasing aloin production. Importantly, the function and mechanism of action of aloin remain unclarified. In future research, it is necessary to develop new approaches for studying the pharmacological molecular mechanisms underlying the activity of this compound against various diseases.
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Affiliation(s)
- Jianbin Xiao
- College of Life Science, Fujian Normal University, Fuzhou, China.,The Public Service Platform for Industrialization Development Technology of Marine Biological Medicine and Products of the State Oceanic Administration, Fujian Key Laboratory of Special Marine Bioresource Sustainable Utilization, Southern Institute of Oceanography, Fujian Normal University, Fuzhou, China
| | - Siyuan Chen
- College of Life Science, Fujian Normal University, Fuzhou, China.,The Public Service Platform for Industrialization Development Technology of Marine Biological Medicine and Products of the State Oceanic Administration, Fujian Key Laboratory of Special Marine Bioresource Sustainable Utilization, Southern Institute of Oceanography, Fujian Normal University, Fuzhou, China
| | - Youqiang Chen
- College of Life Science, Fujian Normal University, Fuzhou, China.,The Public Service Platform for Industrialization Development Technology of Marine Biological Medicine and Products of the State Oceanic Administration, Fujian Key Laboratory of Special Marine Bioresource Sustainable Utilization, Southern Institute of Oceanography, Fujian Normal University, Fuzhou, China
| | - Jingqian Su
- College of Life Science, Fujian Normal University, Fuzhou, China.,Fujian Key Laboratory of Innate Immune Biology, Biomedical Research Center of South China, Fujian Normal University, Fuzhou, China
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Syed AM, Kundu S, Ram C, Kulhari U, Kumar A, Mugale MN, Murty US, Sahu BD. Aloin alleviates pathological cardiac hypertrophy via modulation of the oxidative and fibrotic response. Life Sci 2022; 288:120159. [PMID: 34801516 DOI: 10.1016/j.lfs.2021.120159] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 11/11/2021] [Accepted: 11/14/2021] [Indexed: 12/28/2022]
Abstract
AIMS Pathological cardiac hypertrophy is a characteristic feature in many cardiovascular diseases (CVDs). Aloin is an anthraquinone glycoside from Aloe species, and the effect of aloin on cardiac hypertrophy and associated fibrotic changes have not been elucidated. This study investigated the effect of aloin against the isoproterenol (ISO)-induced cardiac hypertrophy in rats. MAIN METHODS Cardiac hypertrophy experimental model was induced in rats by subcutaneous injection of ISO for 14 days. Meanwhile, the animals were administered orally with aloin at doses of 25 and 50 mg/kg/day. On the 15th day, cardiac echocardiography was performed, the heart was collected and subjected for histopathological, gene expression, and immunoblot studies. Additionally, the effect of aloin on ISO-induced hypertrophic changes in H9c2 cells was investigated. KEY FINDINGS Aloin markedly alleviated ISO-induced heart injury, reduced cardiac hypertrophy, improved cardiac function, and histological alterations in the heart. Mechanistically, aloin attenuated ISO-induced fibrosis via inhibition of the levels of collagen I, α-smooth muscle actin (α-SMA), fibronectin, transforming growth factor-β (TGF-β) and pSmad2/3 proteins in the heart. Aloin alleviated ISO-induced myocardial oxidative damage and up-regulated the levels of antioxidant transcription factor nuclear factor erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1) proteins. Moreover, aloin treatment attenuated ISO-induced hypertrophic changes and the generation of reactive oxygen species (ROS) in H9c2 cells in vitro. SIGNIFICANCE Our findings demonstrated that aloin alleviated ISO-induced cardiac hypertrophy and fibrosis via inhibiting TGF-β/pSmad2/3 signaling and restoring myocardial antioxidants, and therefore has promising therapeutic potential against cardiac hypertrophy and fibrosis.
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Affiliation(s)
- Abu Mohammad Syed
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India
| | - Sourav Kundu
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India
| | - Chetan Ram
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India
| | - Uttam Kulhari
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India
| | - Akhilesh Kumar
- Toxicology & Experimental Medicine, CSIR - Central Drug Research Institute (CDRI), Lucknow 226 031, India
| | - Madhav Nilakanth Mugale
- Toxicology & Experimental Medicine, CSIR - Central Drug Research Institute (CDRI), Lucknow 226 031, India
| | - Upadhyayula Suryanarayana Murty
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India
| | - Bidya Dhar Sahu
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Guwahati, Changsari, PIN-781101, Assam, India.
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Pawłowicz K, Ludowicz D, Karaźniewicz-Łada M, Wdowiak K, Cielecka-Piontek J. Analysis of the Composition of Lyophilisates Obtained from Aloe arborescens Gel of Leaves of Different Ages from Controlled Crops. Molecules 2021; 26:3204. [PMID: 34071863 PMCID: PMC8198272 DOI: 10.3390/molecules26113204] [Citation(s) in RCA: 6] [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: 03/30/2021] [Revised: 05/21/2021] [Accepted: 05/24/2021] [Indexed: 11/17/2022] Open
Abstract
The aim of the study is to evaluate the composition of lyophilisates obtained from Aloe arborescens leaf gel at the age of one to four years. The leaves were obtained from controlled crops, which allowed to exclude environmental factors as variables. It was confirmed that the lyophilisates obtained from different years of Aloe arborescens leaf gel varied in chromatographic analyses in terms of aloin A and aloenin A content (high-performance liquid chromatography with diode-array detection HPLC-DAD, high-performance liquid chromatography with tandem mass spectrometric detection HPLC-MS/MS). Similarly, while testing the phenolic acids and the sum of polyphenols content, differences in their levels in leaf gel lyophilisates from plants of individual years were observed (spectrophotometric method UV-VIS). The lyophilisate composition analysis showed that the one-year-old leaves were characterized by the highest content of aloin A and aloenin A. While the content of polyphenols, including phenolic acids, was higher in the leaves of older plants. The antioxidant potential of the tested lyophilisates was assessed simultaneously. Regardless of the research model used (CUPRAC, DPPH, ABTS), an antioxidant effect was noted for Aloe arborescens leaves.
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Affiliation(s)
- Kamil Pawłowicz
- Phytopharm Klęka S.A., Klęka 1, 63-040 Nowe Miasto nad Warta, Poland;
- Department of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (D.L.); (K.W.)
| | - Dominika Ludowicz
- Department of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (D.L.); (K.W.)
| | - Marta Karaźniewicz-Łada
- Department of Physical Pharmacy and Pharmacokinetics, Faculty of Pharmacy, Poznan University of Medical Sciences, Święcickiego 6, 60-781 Poznań, Poland;
| | - Kamil Wdowiak
- Department of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (D.L.); (K.W.)
| | - Judyta Cielecka-Piontek
- Department of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (D.L.); (K.W.)
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Froldi G, Baronchelli F, Marin E, Grison M. Antiglycation Activity and HT-29 Cellular Uptake of Aloe-Emodin, Aloin, and Aloe arborescens Leaf Extracts. Molecules 2019; 24:molecules24112128. [PMID: 31195732 PMCID: PMC6600357 DOI: 10.3390/molecules24112128] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 05/23/2019] [Accepted: 06/03/2019] [Indexed: 12/14/2022] Open
Abstract
Aloe arborescens is a relevant species largely used in traditional medicine of several countries. In particular, the decoction of leaves is prepared for various medicinal purposes including antidiabetic care. The aim of this research was the study of the antiglycation activity of two A. arborescens leaf extracts and isolated compounds: aloin and aloe-emodin. These phytoconstituents were quantitatively assessed in methanolic and hydroalcoholic extracts using high performance liquid chromatography (HPLC) analysis. In addition, the total phenolic and flavonoid contents were detected. In order to study their potential use in diabetic conditions, the antiglycation and antiradical properties of the two extracts and aloin and aloe-emodin were investigated by means of bovine serum albumin (BSA) and 1,1-diphenyl-2-picryl-hydrazil (DPPH) assays; further, their cytotoxicity in HT-29 human colon adenocarcinoma cells was evaluated by 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyl tetrazolium bromide (MTT) assay. Furthermore, the ability of aloin and aloe-emodin to permeate the cellular membranes of HT-29 cells was determined in order to estimate their potential in vivo absorption. This assessment indicated that aloe-emodin can substantially pass through cell membranes (~20%), whereas aloin did not permeate into HT-29 cells. Overall, the data show that both the methanolic and the hydroalcoholic A. arborescens extracts determine significant inhibition of glycation and free-radical persistence, without any cytotoxic activity. The data also show that the antiglycation and the antiradical activities of aloin and aloe-emodin are lower than those of the two extracts. In relation to the permeability study, only aloe-emodin is able to cross HT-29 cellular membranes, showing the attitude to pass through the intestinal layer. Overall, the present data surely support the traditional use of A. arborescens leaf extracts against hyperglycemic conditions, while aloin and aloe-emodin as potential drugs need further study.
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Affiliation(s)
- Guglielmina Froldi
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, 35131 Padova, Italy.
| | - Federica Baronchelli
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, 35131 Padova, Italy.
| | - Elisa Marin
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, 35131 Padova, Italy.
| | - Margherita Grison
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, 35131 Padova, Italy.
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Yang HJ, Lee PS, Choe J, Suh S, Ko S. Improving the encapsulation efficiency and sustained release behaviour of chitosan/β-lactoglobulin double-coated microparticles by palmitic acid grafting. Food Chem 2017; 220:123-128. [DOI: 10.1016/j.foodchem.2016.09.156] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Revised: 08/18/2016] [Accepted: 09/26/2016] [Indexed: 11/25/2022]
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Song JH, Lee HR, Shim SM. Determination of S-methyl-L-methionine (SMM) from Brassicaceae Family Vegetables and Characterization of the Intestinal Transport of SMM by Caco-2 Cells. J Food Sci 2016; 82:36-43. [PMID: 27883364 DOI: 10.1111/1750-3841.13556] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 09/25/2016] [Accepted: 10/17/2016] [Indexed: 01/30/2023]
Abstract
The objectives of the current study were to determine S-methyl-L-methionine (SMM) from various Brassicaceae family vegetables by using validated analytical method and to characterize the intestinal transport mechanism of SMM by the Caco-2 cells. The SMM is well known to provide therapeutic activity in peptic ulcers. The amount of SMM from various Brassicaceae family vegetables ranged from 89.08 ± 1.68 μg/g to 535.98 ± 4.85 μg/g of dry weight by using validated ultra-performance liquid chromatography-electrospray ionization-mass spectrometry method. For elucidating intestinal transport mechanism, the cells were incubated with or without transport inhibitors, energy source, or a metabolic inhibitor. Phloridzin and verapamil as inhibitors of sodium glucose transport protein (SGLT1) and P-glycoprotein, respectively, were not responsible for cellular uptake of SMM. Glucose and sodium azide were not affected by the cellular accumulation of SMM. The efflux ratio of SMM was 0.26, implying that it is not effluxed through Caco-2 cells. The apparent coefficient permeability (Papp ) of SMM was 4.69 × 10-5 cm/s, indicating that it will show good oral absorption in in vivo.
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Affiliation(s)
- Ji-Hoon Song
- Dept. of Food Science and Technology, Sejong Univ, 98 Gunja-dong, Gwangjin-gu, Seoul, 143-747, Republic of Korea
| | - Hae-Rim Lee
- Dept. of Food Science and Technology, Sejong Univ, 98 Gunja-dong, Gwangjin-gu, Seoul, 143-747, Republic of Korea
| | - Soon-Mi Shim
- Dept. of Food Science and Technology, Sejong Univ, 98 Gunja-dong, Gwangjin-gu, Seoul, 143-747, Republic of Korea
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Cock IE. The Genus Aloe: Phytochemistry and Therapeutic Uses Including Treatments for Gastrointestinal Conditions and Chronic Inflammation. PROGRESS IN DRUG RESEARCH 2015; 70:179-235. [DOI: 10.1007/978-3-0348-0927-6_6] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Dynamic light scattering-based method to determine primary particle size of iron oxide nanoparticles in simulated gastrointestinal fluid. Food Chem 2014; 161:185-91. [DOI: 10.1016/j.foodchem.2014.04.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2013] [Revised: 03/16/2014] [Accepted: 04/05/2014] [Indexed: 11/20/2022]
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Patel K, Patel DK. Medicinal importance, pharmacological activities, and analytical aspects of aloin: A concise report. JOURNAL OF ACUTE DISEASE 2013. [DOI: 10.1016/s2221-6189(13)60141-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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Integrity and cell-monolayer permeability of chitosan nanoparticles in simulated gastrointestinal fluids. Food Sci Biotechnol 2011. [DOI: 10.1007/s10068-011-0141-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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SHIM SOONMI. CHANGES IN PROFILING OF PHENOLIC COMPOUNDS, ANTIOXIDATIVE EFFECT AND TOTAL PHENOLIC CONTENT INSMILAX CHINAUNDERIN VITROPHYSIOLOGICAL CONDITION. J Food Biochem 2011. [DOI: 10.1111/j.1745-4514.2011.00589.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Shim SM, Kwon H. Metabolites of amygdalin under simulated human digestive fluids. Int J Food Sci Nutr 2010; 61:770-9. [DOI: 10.3109/09637481003796314] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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