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Zou Y, Zhang Y, Li M, Cao K, Song C, Zhang Z, Cai K, Geng D, Chen S, Wu Y, Zhang N, Sun G, Wang J, Zhang Y, Sun Y. Regulation of lipid metabolism by E3 ubiquitin ligases in lipid-associated metabolic diseases. Int J Biol Macromol 2024; 265:130961. [PMID: 38508558 DOI: 10.1016/j.ijbiomac.2024.130961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 03/10/2024] [Accepted: 03/15/2024] [Indexed: 03/22/2024]
Abstract
Previous studies have progressively elucidated the involvement of E3 ubiquitin (Ub) ligases in regulating lipid metabolism. Ubiquitination, facilitated by E3 Ub ligases, modifies critical enzymes in lipid metabolism, enabling them to respond to specific signals. In this review, we aim to present a comprehensive analysis of the role of E3 Ub ligases in lipid metabolism, which includes lipid synthesis and lipolysis, and their influence on cellular lipid homeostasis through the modulation of lipid uptake and efflux. Furthermore, it explores how the ubiquitination process governs the degradation or activation of pivotal enzymes, thereby regulating lipid metabolism at the transcriptional level. Perturbations in lipid metabolism have been implicated in various diseases, including hepatic lipid metabolism disorders, atherosclerosis, diabetes, and cancer. Therefore, this review focuses on the association between E3 Ub ligases and lipid metabolism in lipid-related diseases, highlighting enzymes critically involved in lipid synthesis and catabolism, transcriptional regulators, lipid uptake translocators, and transporters. Overall, this review aims to identify gaps in current knowledge, highlight areas requiring further research, offer potential targeted therapeutic approaches, and provide a comprehensive outlook on clinical conditions associated with lipid metabolic diseases.
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Affiliation(s)
- Yuanming Zou
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Ying Zhang
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China; Institute of Health Sciences, China Medical University, 77 Puhe Road, Shenbei New District, Shenyang, 110001, Liaoning Province, People's Republic of China.
| | - Mohan Li
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Kexin Cao
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Chunyu Song
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Zhaobo Zhang
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Kexin Cai
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Danxi Geng
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Shuxian Chen
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Yanjiao Wu
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Naijin Zhang
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China; Institute of Health Sciences, China Medical University, 77 Puhe Road, Shenbei New District, Shenyang, 110001, Liaoning Province, People's Republic of China; Key Laboratory of Reproductive and Genetic Medicine (China Medical University), National Health Commission, 77 Puhe Road, Shenbei New District, Shenyang, 110001, Liaoning Province, People's Republic of China
| | - Guozhe Sun
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China.
| | - Jing Wang
- Department of Hematology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China.
| | - Yixiao Zhang
- Department of Urology Surgery, Shengjing Hospital of China Medical University, 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning Province, People's Republic of China.
| | - Yingxian Sun
- Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, People's Republic of China; Institute of Health Sciences, China Medical University, 77 Puhe Road, Shenbei New District, Shenyang, 110001, Liaoning Province, People's Republic of China; Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education, China Medical University, 77 Puhe Road, Shenbei New District, Shenyang, 110001, Liaoning Province, People's Republic of China.
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Vega-Galvez A, Gomez-Perez LS, Zepeda F, Vidal RL, Grunenwald F, Mejías N, Pasten A, Araya M, Ah-Hen KS. Assessment of Bio-Compounds Content, Antioxidant Activity, and Neuroprotective Effect of Red Cabbage ( Brassica oleracea var. Capitata rubra) Processed by Convective Drying at Different Temperatures. Antioxidants (Basel) 2023; 12:1789. [PMID: 37760092 PMCID: PMC10526076 DOI: 10.3390/antiox12091789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 09/15/2023] [Accepted: 09/18/2023] [Indexed: 09/29/2023] Open
Abstract
Parkinson's disease (PD) is the second most common neurodegenerative disorder, and no efficient therapy able to cure or slow down PD is available. In this study, dehydrated red cabbage was evaluated as a novel source of bio-compounds with neuroprotective capacity. Convective drying was carried out at different temperatures. Total phenolics (TPC), flavonoids (TFC), anthocyanins (TAC), and glucosinolates (TGC) were determined using spectrophotometry, amino acid profile by LC-DAD and fatty acid profile by GC-FID. Phenolic characterization was determined by liquid chromatography-high-resolution mass spectrometry. Cytotoxicity and neuroprotection assays were evaluated in SH-SY5Y human cells, observing the effect on preformed fibrils of α-synuclein. Drying kinetic confirmed a shorter processing time with temperature increase. A high concentration of bio-compounds was observed, especially at 90 °C, with TPC = 1544.04 ± 11.4 mg GAE/100 g, TFC = 690.87 ± 4.0 mg QE/100 g and TGC = 5244.9 ± 260.2 µmol SngE/100 g. TAC degraded with temperature. Glutamic acid and arginine were predominant. Fatty acid profiles were relatively stable and were found to be mostly C18:3n3. The neochlorogenic acid was predominant. The extracts had no cytotoxicity and showed a neuroprotective effect at 24 h testing, which can extend in some cases to 48 h. The present findings underpin the use of red cabbage as a functional food ingredient.
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Affiliation(s)
- Antonio Vega-Galvez
- Departamento de Ingeniería en Alimentos, Universidad de La Serena, Avda. Raúl Bitrán 1305, La Serena 1700000, Chile
| | - Luis S. Gomez-Perez
- Departamento de Ingeniería en Alimentos, Universidad de La Serena, Avda. Raúl Bitrán 1305, La Serena 1700000, Chile
| | - Francisca Zepeda
- Departamento de Ingeniería en Alimentos, Universidad de La Serena, Avda. Raúl Bitrán 1305, La Serena 1700000, Chile
| | - René L. Vidal
- Facultad de Medicina, Instituto de Neurociencia Biomédica (BNI), Universidad de Chile, Santiago 8380000, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago 8380000, Chile
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago 8380000, Chile
| | - Felipe Grunenwald
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago 8380000, Chile
| | - Nicol Mejías
- Departamento de Ingeniería en Alimentos, Universidad de La Serena, Avda. Raúl Bitrán 1305, La Serena 1700000, Chile
| | - Alexis Pasten
- Departamento de Ingeniería en Alimentos, Universidad de La Serena, Avda. Raúl Bitrán 1305, La Serena 1700000, Chile
| | - Michael Araya
- Centro de Investigación y Desarrollo Tecnológico en Algas (CIDTA), Facultad de Ciencias del Mar, Universidad Católica del Norte, Larrondo 1281, Coquimbo 1780000, Chile
| | - Kong Shun Ah-Hen
- Facultad de Ciencias Agrarias y Alimentarias, Instituto de Ciencia y Tecnología de los Alimentos, Universidad Austral de Chile, Valdivia 5090000, Chile
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Vornoli A, Vizzarri F, Della Croce CM, Grande T, Palazzo M, Árvay J, Pucci L, Gabriele M, Matteucci M, Paolini M, Longo V, Pozzo L. The hypolipidemic, anti-inflammatory and antioxidant effect of Kavolì® aqueous extract, a mixture of Brassica oleracea leaves, in a rat model of NAFLD. Food Chem Toxicol 2022; 167:113261. [PMID: 35787436 DOI: 10.1016/j.fct.2022.113261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 06/21/2022] [Accepted: 06/23/2022] [Indexed: 11/25/2022]
Abstract
Herein we characterized the bioactive metabolites of the aqueous extract of Kavolì®, a commercial product composed of a mixture of Brassica oleracea leaves, and assessed its potential ameliorating effects in a rat model of non-alcoholic fatty liver disease (NAFLD). Kavolì® extract showed high levels of bioactive compounds and strong in vitro antioxidant activities. Chlorogenic and neochlorogenic acids were identified as the most representative polyphenols. The administration of brassica extract to steatotic rats significantly ameliorated the levels of blood lipids and transaminases, and lipid content and inflammatory markers in liver. Oxidative stress parameters were significantly improved in both liver and brain of steatotic rats. Moreover, plasma and feces levels of short chain fatty acids (SCFAs) were bring back close to control values by Kavolì® treatment, in spite of high fat diet/streptozotocin (HFD/STZ)-induced alterations. The efficacy of Kavolì® in treating hypercholesterolemia, reducing the level of inflammation and cardiovascular disease biomarkers, steatosis and oxidative stress parameters, as well as the ability in modulating SCFAs levels is probably related to the bioactive compounds of the water extract administered to the rat model of NAFLD. In particular, the ameliorating effects are largely attributable to the high content in polyphenols observed in our study.
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Affiliation(s)
- Andrea Vornoli
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Francesco Vizzarri
- Department of Agro-Environmental and Territorial Sciences (Disaat), University of Bari, Campus - Via Orabona 4, 70125, Bari, Italy; National Agricultural and Food Centre Nitra, Hlohovecká 2, 95141, Lužianky, Slovak Republic
| | - Clara Maria Della Croce
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Teresa Grande
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Marisa Palazzo
- Department of Agricultural, Environmental and Food Sciences, University of Molise, Via De Sanctissnc, 86100, Campobasso, Italy
| | - Július Árvay
- Institute of Food Sciences, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra. Tr. A Hlinku 2, 949 76, Nitra, Slovak Republic
| | - Laura Pucci
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Morena Gabriele
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Marco Matteucci
- Institute of Life Sciences, Scuola Superiore Sant'Anna, Piazza Martiri della Libertà, 33, 56127, Pisa, Italy
| | - Moreno Paolini
- Department of Pharmacology and Biotechnology, Alma Mater Studiorum, University of Bologna, Via Zamboni, 33, 40126, Bologna, Italy
| | - Vincenzo Longo
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy
| | - Luisa Pozzo
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Pisa Unit, Research Area of Pisa, Via Moruzzi 1, 56124, Pisa, Italy.
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4
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Huang X, Xu J, Hu Y, Huang K, Luo Y, He X. Broccoli ameliorate NAFLD by increasing lipolysis and promoting liver macrophages polarize toward M2-type. J Funct Foods 2022. [DOI: 10.1016/j.jff.2021.104898] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Melim C, Lauro MR, Pires IM, Oliveira PJ, Cabral C. The Role of Glucosinolates from Cruciferous Vegetables (Brassicaceae) in Gastrointestinal Cancers: From Prevention to Therapeutics. Pharmaceutics 2022; 14:pharmaceutics14010190. [PMID: 35057085 PMCID: PMC8777706 DOI: 10.3390/pharmaceutics14010190] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/31/2021] [Accepted: 01/10/2022] [Indexed: 02/04/2023] Open
Abstract
The gastrointestinal (GI) tract is composed of rapidly renewing cells, which increase the likelihood of cancer. Colorectal cancer is one of the most frequently diagnosed GI cancers and currently stands in second place regarding cancer-related mortality. Unfortunately, the treatment of GI is limited, and few developments have occurred in the field over the years. With this in mind, new therapeutic strategies involving biologically active phytocompounds are being evaluated as anti-cancer agents. Vegetables such as broccoli, brussels sprouts, cabbage, cauliflower, and radish, all belonging to the Brassicaceae family, are high in dietary fibre, minerals, vitamins, carotenoids, polyphenols, and glucosinolates. The latter compound is a secondary metabolite characteristic of this family and, when biologically active, has demonstrated anti-cancer properties. This article reviews the literature regarding the potential of Cruciferous vegetables in the prevention and/or treatment of GI cancers and the relevance of appropriate compound formulations for improving the stability and bioaccessibility of the major Cruciferous compounds, with a particular focus on glucosinolates.
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Affiliation(s)
- Catarina Melim
- Faculty of Medicine, Clinic Academic Center of Coimbra (CACC), Coimbra Institute for Clinical and Biomedical Research (iCBR), University of Coimbra, 3000-548 Coimbra, Portugal;
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal;
| | - Maria R. Lauro
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy;
| | - Isabel M. Pires
- Department of Biomedical Sciences, Faculty of Health Sciences, University of Hull, Hull HU6 7RX, UK;
| | - Paulo J. Oliveira
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal;
- CNC—Center for Neuroscience and Cell Biology, University of Coimbra, 3004-517 Coimbra, Portugal
| | - Célia Cabral
- Faculty of Medicine, Clinic Academic Center of Coimbra (CACC), Coimbra Institute for Clinical and Biomedical Research (iCBR), University of Coimbra, 3000-548 Coimbra, Portugal;
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal;
- Center for Functional Ecology, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456 Coimbra, Portugal
- Correspondence: ; Tel.: +351-239-480-066
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Martins T, Oliveira PA, Pires MJ, Neuparth MJ, Lanzarin G, Félix L, Venâncio C, Pinto MDL, Ferreira J, Gaivão I, Barros AI, Rosa E, Antunes LM. Effect of a Sub-Chronic Oral Exposure of Broccoli ( Brassica oleracea L. Var. Italica) By-Products Flour on the Physiological Parameters of FVB/N Mice: A Pilot Study. Foods 2022; 11:foods11010120. [PMID: 35010245 PMCID: PMC8750293 DOI: 10.3390/foods11010120] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/29/2021] [Accepted: 12/30/2021] [Indexed: 02/07/2023] Open
Abstract
Brassica by-products are a source of natural bioactive molecules such as glucosinolates and isothiocyanates, with potential applications in the nutraceutical and functional food industries. However, the effects of oral sub-chronic exposure to broccoli by-product flour (BF) have not yet been evaluated. The objective of this pilot study was to analyse the effects of BF intake in the physiological parameters of FVB/N mice fed a 6.7% BF-supplemented diet for 21 days. Glucosinolates and their derivatives were also quantified in plasma and urine. BF supplementation significantly decreased (p < 0.05) the accumulation of perirenal adipose tissue. Furthermore, mice supplemented with BF showed significantly lower (p < 0.01) microhematocrit values than control animals, but no impact on the general genotoxicological status nor relevant toxic effects on the liver and kidney were observed. Concerning hepatic and renal antioxidant response, BF supplementation induced a significant increase (p < 0.05) in the liver glutathione S-transferase (GST) levels. In BF-supplemented mice, plasma analysis revealed the presence of the glucosinolates glucobrassicin and glucoerucin, and the isothiocyanates sulforaphane and indole-3-carbinol. Overall, these results show that daily intake of a high dose of BF during three weeks is safe, and enables the bioavailability of beneficial glucosinolates and isothiocyanates. These results allow further testing of the benefits of this BF in animal models of disease, knowing that exposure of up to 6.7% BF does not present relevant toxicity.
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Affiliation(s)
- Tânia Martins
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
- Correspondence:
| | - Paula Alexandra Oliveira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
| | - Maria João Pires
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
| | - Maria João Neuparth
- Research Centre in Physical Activity, Health and Leisure (CIAFEL), Faculty of Sports, University of Porto, 4200-450 Porto, Portugal;
- CEBIMED, Faculty of Health Sciences, Fernando Pessoa University, 4249-004 Porto, Portugal
| | - Germano Lanzarin
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Luís Félix
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Instituto de Investigação e Inovação em Saúde (i3S), Laboratory Animal Science (LAS), Instituto de Biologia Molecular Celular (IBMC), Universidade do Porto (UP), 4200-135 Porto, Portugal
| | - Carlos Venâncio
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Department of Animal Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Maria de Lurdes Pinto
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
- Animal and Veterinary Research Center (CECAV), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
| | - João Ferreira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Animal and Veterinary Research Center (CECAV), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
| | - Isabel Gaivão
- Animal and Veterinary Research Center (CECAV), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
- Department of Genetics and Biotechnology, School of Life and Environmental Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Ana Isabel Barros
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Eduardo Rosa
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Luís Miguel Antunes
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal; (P.A.O.); (M.J.P.); (G.L.); (L.F.); (C.V.); (J.F.); (A.I.B.); (E.R.); (L.M.A.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal;
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7
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Cui Y, Wang Q, Chang R, Aboragah A, Loor JJ, Xu C. Network Pharmacology-Based Analysis of Pogostemon cablin (Blanco) Benth Beneficial Effects to Alleviate Nonalcoholic Fatty Liver Disease in Mice. Front Pharmacol 2021; 12:789430. [PMID: 34899351 PMCID: PMC8652055 DOI: 10.3389/fphar.2021.789430] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 11/08/2021] [Indexed: 12/27/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease and is associated with high morbidity and mortality. Pogostemon cablin (Blanco) Benth/Huo Xiang (HX) is a perennial herb with unique anti-oxidant and anti-inflammatory properties, and thus, can positively affect liver function. In this study, we used network pharmacology to predict the potential mechanism of HX on NAFLD. Pharmacological experiments were used to verify the effect of HX on the functions of NAFLD. Network pharmacology identified nine components that interacted with 82 NAFLD-related targets, revealing four target genes: TNF, IL6, TP53, and AKT1. HX prevents the development and progression of NAFLD through different pathways and targets with quercetin-regulated lipid metabolism, anti-inflammatory, and anti-oxidant pathways playing an essential role in the treatment of NAFLD. Compared with feeding HFD, HX significantly attenuated lipid accumulation in vivo with mice and also in vitro with mouse liver cells. A high dose of HX decreased hepatocyte lipid accumulation and the abundance of SREBF1 and FASN. Validation experiments revealed that HX inhibited the activation of NF-κB/IκB signaling and decreased the release and levels of pro-inflammatory factors (TNF-α and IL-6). These data suggest that HX can attenuate abnormal lipid metabolic responses and enhance antioxidant mechanisms. Thus, the pharmacological effects from plants used in traditional Chinese medicine are achievde through a multi-level response.
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Affiliation(s)
- Yizhe Cui
- College of Animal Science and Technology, Heilongjiang Bayi Agricultural University, Daqing, China.,Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Heilongjiang Bayi Agricultural University, Daqing, China
| | - Qiuju Wang
- College of Animal Science and Technology, Heilongjiang Bayi Agricultural University, Daqing, China
| | - Renxu Chang
- College of Animal Science and Technology, Heilongjiang Bayi Agricultural University, Daqing, China
| | - Ahmad Aboragah
- Department of Animal Sciences, Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | - Juan J Loor
- Department of Animal Sciences, Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | - Chuang Xu
- College of Animal Science and Technology, Heilongjiang Bayi Agricultural University, Daqing, China.,Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Heilongjiang Bayi Agricultural University, Daqing, China
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8
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Connolly EL, Sim M, Travica N, Marx W, Beasy G, Lynch GS, Bondonno CP, Lewis JR, Hodgson JM, Blekkenhorst LC. Glucosinolates From Cruciferous Vegetables and Their Potential Role in Chronic Disease: Investigating the Preclinical and Clinical Evidence. Front Pharmacol 2021; 12:767975. [PMID: 34764875 PMCID: PMC8575925 DOI: 10.3389/fphar.2021.767975] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 10/11/2021] [Indexed: 01/04/2023] Open
Abstract
An increasing body of evidence highlights the strong potential for a diet rich in fruit and vegetables to delay, and often prevent, the onset of chronic diseases, including cardiometabolic, neurological, and musculoskeletal conditions, and certain cancers. A possible protective component, glucosinolates, which are phytochemicals found almost exclusively in cruciferous vegetables, have been identified from preclinical and clinical studies. Current research suggests that glucosinolates (and isothiocyanates) act via several mechanisms, ultimately exhibiting anti-inflammatory, antioxidant, and chemo-protective effects. This review summarizes the current knowledge surrounding cruciferous vegetables and their glucosinolates in relation to the specified health conditions. Although there is evidence that consumption of a high glucosinolate diet is linked with reduced incidence of chronic diseases, future large-scale placebo-controlled human trials including standardized glucosinolate supplements are needed.
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Affiliation(s)
- Emma L Connolly
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia
| | - Marc Sim
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia.,Medical School, Royal Perth Hospital Research Foundation, The University of Western Australia, Perth, WA, Australia
| | - Nikolaj Travica
- IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Wolfgang Marx
- IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Gemma Beasy
- Quadram Institute Bioscience, Norwich, United Kingdom
| | - Gordon S Lynch
- Department of Anatomy and Physiology, Centre for Muscle Research, School of Biomedical Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Catherine P Bondonno
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia.,Medical School, Royal Perth Hospital Research Foundation, The University of Western Australia, Perth, WA, Australia
| | - Joshua R Lewis
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia.,Medical School, Royal Perth Hospital Research Foundation, The University of Western Australia, Perth, WA, Australia.,Centre for Kidney Research, Children's Hospital at Westmead, School of Public Health, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | - Jonathan M Hodgson
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia.,Medical School, Royal Perth Hospital Research Foundation, The University of Western Australia, Perth, WA, Australia
| | - Lauren C Blekkenhorst
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia.,Medical School, Royal Perth Hospital Research Foundation, The University of Western Australia, Perth, WA, Australia
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9
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Wu L, Bi J, Liu L, Zeng Y. Magnetic resonance elastography can predict the development of hepatocellular carcinoma: a meta-analysis and systematic review. J Gastrointest Oncol 2021; 12:1215-1222. [PMID: 34532081 PMCID: PMC8421890 DOI: 10.21037/jgo-21-196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 07/22/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) has become the third leading cause of cancer-related death worldwide, and its incidence rate is increasing. Magnetic resonance elastography (MRE) can indirectly realize the accurate non-invasive evaluation of liver reserve function in HCC patients. In this study, we aimed to evaluate the effectiveness of MRE in the diagnosis of HCC patients. METHODS We searched globally-recognized electronic databases, such as PubMed, EMBASE, China National Knowledge Infrastructure, and Cochrane Central, for relevant literature on MRE prediction of HCC. The diagnostic performance of all studies was quantitatively summarized using a bivariate random effects model including heterogeneity analysis, receiver operating characteristic (ROC) curve, and bias determination. RESULTS The diagnostic accuracy of MRE for HCC was based on 1,735 patients. The sensitivity (31-100%) was lower than the specificity (81-94%). The overall sensitivity was 64% [95% confidence interval (CI): 46-79%; I2=92.44%], and the overall specificity was 85% (95% CI: 82-88%; I2=67.86%). Limited publication bias was observed in this study, and the sensitivity analysis showed that the study was robust. DISCUSSION The results of our meta-analysis show that MRE has moderate sensitivity and excellent specificity in the detection of HCC. MRE can be an effective diagnostic tool for HCC and can provide strong support for the selection of clinical treatment methods and prognostic judgment.
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Affiliation(s)
- Lianglong Wu
- Department of Radiology, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, China
| | - Junying Bi
- Department of Radiology, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, China
| | - Liangjin Liu
- Department of Radiology, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, China
| | - Yanni Zeng
- Department of Radiology, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, China
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10
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Zandani G, Anavi-Cohen S, Tsybina-Shimshilashvili N, Sela N, Nyska A, Madar Z. Broccoli Florets Supplementation Improves Insulin Sensitivity and Alters Gut Microbiome Population-A Steatosis Mice Model Induced by High-Fat Diet. Front Nutr 2021; 8:680241. [PMID: 34395490 PMCID: PMC8355420 DOI: 10.3389/fnut.2021.680241] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Accepted: 06/22/2021] [Indexed: 12/12/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is linked to obesity, type 2 diabetes, hyperlipidemia, and gut dysbiosis. Gut microbiota profoundly affects the host energy homeostasis, which, in turn, is affected by a high-fat diet (HFD) through the liver-gut axis, among others. Broccoli contains beneficial bioactive compounds and may protect against several diseases. This study aimed to determine the effects of broccoli supplementation to an HFD on metabolic parameters and gut microbiome in mice. Male (7–8 weeks old) C57BL/J6 mice were divided into four groups: normal diet (ND), high-fat diet (HFD), high-fat diet+10% broccoli florets (HFD + F), and high-fat diet + 10% broccoli stalks (HFD + S). Liver histology and serum biochemical factors were evaluated. Alterations in protein and gene expression of the key players in lipid and carbohydrate metabolism as well as in gut microbiota alterations were also investigated. Broccoli florets addition to the HFD significantly reduced serum insulin levels, HOMA-IR index, and upregulated adiponectin receptor expression. Conversely, no significant difference was found in the group supplemented with broccoli stalks. Both broccoli stalks and florets did not affect fat accumulation, carbohydrate, or lipid metabolism-related parameters. Modifications in diversity and in microbial structure of proteobacteria strains, Akermansia muciniphila and Mucispirillum schaedleri were observed in the broccoli-supplemented HFD-fed mice. The present study suggests that dietary broccoli alters parameters related to insulin sensitivity and modulates the intestinal environment. More studies are needed to confirm the results of this study and to investigate the mechanisms underlying these beneficial effects.
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Affiliation(s)
- Gil Zandani
- The Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | | | | | - Noa Sela
- Department of Plant Pathology and Weed Research, Volcani Center, Rishon LeZion, Israel
| | - Abraham Nyska
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Zecharia Madar
- The Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
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11
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BAKİ AM, VURAL P, AYDIN AF, SOLUK TEKKEŞİN M, DOĞRU-ABBASOĞLU S, UYSAL M. Effect of α-lipoic acid and N-acetylcysteine on liver oxidative stress, preneoplastic lesions induced by diethylnitrosamine plus high-fat diet. ARCHIVES OF CLINICAL AND EXPERIMENTAL MEDICINE 2021. [DOI: 10.25000/acem.830126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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12
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Zandani G, Kaftori-Sandler N, Sela N, Nyska A, Madar Z. Dietary broccoli improves markers associated with glucose and lipid metabolism through modulation of gut microbiota in mice. Nutrition 2021; 90:111240. [PMID: 33931271 DOI: 10.1016/j.nut.2021.111240] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 03/02/2021] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Broccoli is a "functional food" that contains bioactive compounds and phytochemicals that have beneficial health-promoting effects. This study aimed at investigating the effects of broccoli consumption on lipid and glucose metabolism and gut microbiota. METHODS Male C57BL/6J mice (7-8 wk old) were fed ad libitum with a normal diet supplemented with or without 10% (w/w) broccoli florets or broccoli stalks. Oral glucose tolerance tests were performed at week 15. After 17 wk, blood and tissues were collected. Serum parameters, histology, gene and protein expression, and intestinal microbiota composition were evaluated. RESULTS Stalk supplementation led to reductions in fasting glucose levels, serum insulin, and the homeostasis model assessment-insulin resistance (HOMA-IR) index. Liver enzymes improved in both experimental groups, and broccoli florets decreased total triacylglycerols. The stalks group had elevated fatty acid oxidation-related genes and proteins (AMPK, PPARα, and CPT1). Diverse microbiota populations were observed in both broccoli groups. Broccoli stalks were found to be richer in Akkermansia muciniphila, while broccoli florets reduced Mucispirillum schaedleri abundance and increased bacterial richness. CONCLUSIONS Long-term whole broccoli supplementation decreased inflammation, improved lipid parameters and insulin sensitivity, and altered the gut microbiome in mice. Our data provide new information regarding the potential benefits of broccoli stalks in metabolic parameters.
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Affiliation(s)
- Gil Zandani
- Institute of Biochemistry, Food Science, and Nutrition, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | | | - Noa Sela
- Department of Plant Pathology and Weed Research, Volcani Center, Rishon LeZion, Israel
| | - Abraham Nyska
- Sackler School of Medicine, Tel Aviv University, Consultant in Toxicologic Pathology, Timrat, Israel
| | - Zecharia Madar
- Institute of Biochemistry, Food Science, and Nutrition, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel.
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13
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Identification of sulforaphane regulatory network in hepatocytes by microarray data analysis based on GEO database. Biosci Rep 2021; 41:227670. [PMID: 33491737 PMCID: PMC7876596 DOI: 10.1042/bsr20194464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 12/17/2020] [Accepted: 01/21/2021] [Indexed: 12/25/2022] Open
Abstract
For the past several years, more and more attention has been paid to the exploration of traditional medicinal plants. Further studies have shown that more dietary consumption of cruciferous vegetables can prevent the occurrence of tumor, indicating the potential applications in the chemoprevention of cancer. Sulforaphane (SFN) has been identified by the National Cancer Institute as a candidate for chemopreventive research; it is one of several compounds selected by the National Cancer Institute’s Rapid Access to Preventive Intervention Development Program and is currently in use. In the present study, based on the data of Gene Expression Omnibus database (GEO), the gene expression profile of hepatocytes that were treated with SFN was analyzed. The ANOVA and Limma packets in R were used to analyze the differentially expressed genes (DEGs). On this basis, gene ontology (GO) function and Kyoto Encyclopedia of Genes and Genomes (KEGG) signaling pathway enrichment were further analyzed. The core gene HSP90-α (cytosolic), class A member 1 (HSP90AA1) was screened by protein–protein interaction (PPI) network established by STRING and Cytoscape software for further study. Finally, miRNAs targeted HSP90AA1 were predicted by miRanda. All in all, based on the data of GSE20479 chip, the molecular mechanism of SFN on hepatocytes was studied by a series of bioinformatics analysis methods, and it indicated that SFN might effect on the hepatocyte by regulating HSP90AA1.
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14
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Raeeszadeh M, Nadia Khademi, Akbari A. The effects of broccoli and caraway extracts on serum oxidative markers, testicular structure and function, and sperm quality before and after sperm cryopreservation. Cryobiology 2021; 99:11-19. [PMID: 33577784 DOI: 10.1016/j.cryobiol.2021.02.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 01/08/2021] [Accepted: 02/05/2021] [Indexed: 11/25/2022]
Abstract
Despite studies on the effects of medicinal plants on reproductive performance, the effect of extracts broccoli and caraway on serum and testicular oxidative biomarkers, testicular structure and function and sperm quality before and after cryopreservation has not been studied. Sixty-three male mice were divided into nine controlled and treated groups as follow: control, broccoli (200 mg/kg), broccoli (300 mg/kg), caraway (200 mg/kg), caraway (300 mg/kg), broccoli -caraway (200 mg/kg), broccoli (300 mg/kg)-caraway (200 mg/kg), broccoli (200 mg/kg)-caraway (300 mg/kg), broccoli-caraway (300 mg/kg). After 42 days of treatment, the animals were sacrificed and blood sample and testicular tissue were collected for biochemical and histological measurements. Sperm quality was also measured before and after cryopreservation. The results showed that the diameter and number of spermatogonium, primary spermatocytes, spermatids and sperm count were significantly increased by broccoli (300 mg/kg), while level of them were significantly decreased by caraway (300 mg/kg) compared to other groups (p < 0.01). Sperm viability and motility after thawing significantly improved by broccoli (300 mg/kg) compared to control. Testosterone levels significantly increased by broccoli (300 mg/kg) compared to control and caraway (300 mg/kg). The serum and testicular SOD and CAT activity significantly increased by broccoli (300 mg/kg) compared to other groups (p < 0.05). MDA and DNA fragmentation levels significantly increased by caraway (200 and 300 mg/kg) compared to others (p < 0.01). It can be concluded that broccoli extract in a dose-dependent manner than caraway extract could improve serum and testes oxidative biomarkers, testicular structure and function, and sperm quality before and after cryopreservation.
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Affiliation(s)
- Mahdieh Raeeszadeh
- Department of Basic Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran.
| | - Nadia Khademi
- Graduate of Faculty of Veterinary Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran.
| | - Abolfazl Akbari
- Department of Physiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
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15
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Prabhu S, Deng H, Cross TWL, Shahoei SH, Konopka CJ, Gonzalez Medina N, Applegate CC, Wallig MA, Dobrucki LW, Nelson ER, Smith AM, Swanson KS. Nanocarriers targeting adipose macrophages increase glucocorticoid anti-inflammatory potency to ameliorate metabolic dysfunction. Biomater Sci 2021; 9:506-518. [PMID: 33200765 DOI: 10.1039/d0bm01142h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Obesity is associated with systemic inflammation due to macrophage accumulation in adipose tissue (AT). AT macrophages are, therefore, a target for therapeutics to modulate inflammation and prevent comorbidities. Because inflammatory processes have pleiotropic effects throughout the body and are intertwined with metabolic axes, systemic anti-inflammatory therapies are often harmful. We report that targeting AT macrophages using dextran nanocarriers radically alters the pharmacology of anti-inflammatory glucocorticoids, uncoupling the metabolic axis in obese mice. Following a single treatment, expression of inflammatory mediators and markers of inflammatory macrophages decreased with a nearly 20-fold higher potency compared with free drug. As a result, long-term treatment resulted in potent fat mobilization, AT reduction, weight loss, improved glucose tolerance, and altered AT gene expression profiles that led to elevated liver stress. Two weeks after treatment ceased, gene expression of inflammatory mediators in AT remained lower than obese controls, while gene expression related to metabolic function improved. These data demonstrate that nanocarriers show potential for amelioration of obesity-related AT inflammation and metabolic dysfunction, highlighting an important opportunity for nanomedicine to impact chronic metabolic disorders with complex and poorly understood etiology.
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Affiliation(s)
- Suma Prabhu
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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16
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Luo J, Lin X, Bordiga M, Brennan C, Xu B. Manipulating effects of fruits and vegetables on gut microbiota – a critical review. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14927] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jing Luo
- Food Science and Technology Program BNU–HKBU United International College Zhuhai China
| | - Xian Lin
- Food Science and Technology Program BNU–HKBU United International College Zhuhai China
- Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing Sericultural & Agri‐Food Research Institute Guangdong China
| | - Matteo Bordiga
- Dipartimento di Scienze del Farmaco Università degli Studi del Piemonte Orientale ‘A. Avogadro’ Novara Italy
| | - Charles Brennan
- Faculty of Agriculture and Life Sciences Lincoln University Christchurch New Zealand
| | - Baojun Xu
- Food Science and Technology Program BNU–HKBU United International College Zhuhai China
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17
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Wang J, Zhou H. Protective effects of sulforaphane and aerobic exercise on acute alcoholic hepatic injury in mice. Saudi J Biol Sci 2020; 27:3145-3149. [PMID: 33100876 PMCID: PMC7569132 DOI: 10.1016/j.sjbs.2020.07.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 07/07/2020] [Accepted: 07/08/2020] [Indexed: 11/17/2022] Open
Abstract
Objective The paper intends to study the protective effects of sulforaphane (SF) on acute alcoholic hepatic injury in mice by intragastric administration of SF, aerobic exercise and the approach of SF integrated with aerobic exercise. Methodology 60 NIH mice were randomly divided into 6 groups of equal number according to their body weight and were intragastrically administrated with 50% ethanol. The serum and liver indexes of each group of mice were detected, and the liver was stained with oil red O for pathological examination. Results Compared with the model group, the serum TG and the ratio of liver to body weight of the model mice that suffered from acute alcoholic hepatic injury could be significantly decreased in the group that practiced aerobic exercise, the group administered with SF, and the group treated with the approach of SF integrated with aerobic exercise (P < 0.05). The contents of TG and MDA in liver could be significantly decreased (P < 0.05) and SOD activity could be significantly increased (P < 0.05) both in the group administered with SF and the group treated with the approach of SF integrated with aerobic exercise. Serum VLDL (P < 0.05) could also be significantly reduced in the group treated with the approach of SF integrated with aerobic exercise. Conclusion Both SF and aerobic exercise could alleviate alcohol-induced acute alcoholic hepatic injury in mice possibly thanks to the working mechanism related to antioxidant stress that reduced the harm posed by alcohol on hepatic cells. In addition, the protective effect of SF on acute alcoholic hepatic injury in mice was stronger than that of aerobic exercise, while the approach of SF integrated with aerobic exercise had the strongest protective effect on acute alcoholic hepatic injury in mice.
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Affiliation(s)
- Juan Wang
- College of Physical Education and Health, Zhaoqing University, Zhaoqing 526061, China
| | - Haixin Zhou
- Physical Education College, Guangxi University of Science and Technology, Liuzhou 545006, China
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18
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Charron CS, Vinyard BT, Jeffery EH, Ross SA, Seifried HE, Novotny JA. BMI Is Associated With Increased Plasma and Urine Appearance of Glucosinolate Metabolites After Consumption of Cooked Broccoli. Front Nutr 2020; 7:575092. [PMID: 33072799 PMCID: PMC7542245 DOI: 10.3389/fnut.2020.575092] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 08/20/2020] [Indexed: 01/06/2023] Open
Abstract
Introduction: Preclinical studies suggest that brassica vegetable diets decrease cancer risk, but epidemiological studies show varied effects, resulting in uncertainty about any health impact of brassicas. Factors controlling absorption of glucosinolate metabolites may relate to inconsistent results. We reported previously that subjects with BMI > 26 kg/m2 (HiBMI), given cooked broccoli plus raw daikon radish (as a source of plant myrosinase) daily for 17 days, had lower glucosinolate metabolite absorption than subjects given a single broccoli meal. This difference was not seen in subjects with BMI < 26 kg/m2 (LoBMI). Our objective in this current study was to determine whether a similar response occurred when cooked broccoli was consumed without a source of plant myrosinase. Methods: In a randomized crossover study (n = 18), subjects consumed no broccoli for 16 days or the same diet with 200 g of cooked broccoli daily for 15 days and 100 g of broccoli on day 16. On day 17, all subjects consumed 200 g of cooked broccoli. Plasma and urine were collected for 24 h and analyzed for glucosinolate metabolites by LC-MS. Results: There was no effect of diet alone or interaction of diet with BMI. However, absorption doubled in HiBMI subjects (AUC 219%, plasma mass of metabolites 202% compared to values for LoBMI subjects) and time to peak plasma metabolite values and 24-h urinary metabolites also increased, to 127 and 177% of LoBMI values, respectively. Conclusion: BMI impacts absorption and metabolism of glucosinolates from cooked broccoli, and this association must be further elucidated for more efficacious dietary recommendations. Clinical Trial Registration: This trial was registered at clinicaltrials.gov (NCT03013465).
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Affiliation(s)
- Craig S Charron
- US Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center, Beltsville, MD, United States
| | - Bryan T Vinyard
- Statistics Group, US Department of Agriculture, Agricultural Research Service, Beltsville, MD, United States
| | - Elizabeth H Jeffery
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, United States
| | - Sharon A Ross
- Division of Cancer Protection, National Institutes of Health, National Cancer Institute, Rockville, MD, United States
| | - Harold E Seifried
- Division of Cancer Protection, National Institutes of Health, National Cancer Institute, Rockville, MD, United States
| | - Janet A Novotny
- US Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center, Beltsville, MD, United States
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19
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Eve AA, Liu X, Wang Y, Miller MJ, Jeffery EH, Madak-Erdogan Z. Biomarkers of Broccoli Consumption: Implications for Glutathione Metabolism and Liver Health. Nutrients 2020; 12:E2514. [PMID: 32825248 PMCID: PMC7551379 DOI: 10.3390/nu12092514] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 12/02/2022] Open
Abstract
Diet and lifestyle choices contribute to obesity and liver disease. Broccoli, a brassica vegetable, may mitigate negative effects of both diet and lifestyle. Currently, there are no clinically relevant, established molecular biomarkers that reflect variability in human absorption of brassica bioactives, which may be the cause of variability/inconsistencies in health benefits in the human population. Here, we focused on the plasma metabolite profile and composition of the gut microbiome in rats, a relatively homogenous population in terms of gut microbiota, genetics, sex and diet, to determine if changes in the plasma metabolite profiles caused by dietary broccoli relate to molecular changes in liver. Our aim was to identify plasma indicators that reflect how liver health is impacted by dietary broccoli. Rats were fed a 10% broccoli diet for 14 days. We examined the plasma metabolite composition by metabolomics analysis using GC-MS and gut microbiota using 16S sequencing after 0, 1, 2, 4, 7, 14 days of broccoli feeding. We identified 25 plasma metabolites that changed with broccoli consumption, including metabolites associated with hepatic glutathione synthesis, and with de novo fatty acid synthesis. Glutamine, stearic acid, and S-methyl-L-cysteine (SMC) relative abundance changes correlated with changes in gut bacteria previously implicated in metabolic disease and with validated increases in expression of hepatic NAD(P)H dehydrogenase [quinone] 1 (NQO1) and nuclear factor (erythroid-derived 2)-like 2 (Nrf2), associated with elevated hepatic glutathione synthesis. Circulating biomarkers following broccoli consumption reflect gut-liver axis health.
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Affiliation(s)
- Alicia Arredondo Eve
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
| | - Xiaoji Liu
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
| | - Yanling Wang
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
| | - Michael J. Miller
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
- Division of Nutritional Science, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute of Genomic Biology, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
| | - Elizabeth H. Jeffery
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
- Division of Nutritional Science, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
| | - Zeynep Madak-Erdogan
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA; (A.A.E.); (X.L.); (Y.W.); (M.J.M.); (E.H.J.)
- Division of Nutritional Science, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute of Genomic Biology, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
- Cancer Center at Illinois, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana-Champaign, Urbana, IL 61801, USA
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Methyl Jasmonate Treatment of Broccoli Enhanced Glucosinolate Concentration, Which Was Retained after Boiling, Steaming, or Microwaving. Foods 2020; 9:foods9060758. [PMID: 32521670 PMCID: PMC7353551 DOI: 10.3390/foods9060758] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 06/04/2020] [Accepted: 06/06/2020] [Indexed: 12/19/2022] Open
Abstract
Exogenous methyl jasmonate (MeJA) treatment was known to increase the levels of neoglucobrassicin and their bioactive hydrolysis products in broccoli (Brassica oleracea var. italica), but the fate of MeJA-induced glucosinolates (GSLs) after various cooking methods was unknown. This study measured the changes in GSLs and their hydrolysis compounds in broccoli treated with MeJA and the interaction between MeJA and cooking treatments. All cooked MeJA-treated broccoli contained significantly more GSLs than untreated broccoli (p < 0.05). After 5 min of cooking (boil, steam, microwave), MeJA-treated broccoli still contained 1.6- to 2.3-fold higher GSL content than untreated broccoli. Neoglucobrassicin hydrolysis products were also significantly greater in steamed and microwaved MeJA-treated broccoli. The results show that exogenous MeJA treatment increases neoglucobrassicin and its hydrolysis compounds in broccoli even after cooking. Once the positive and negative effects of these compounds are better understood, the results of this experiment can be a valuable tool to help food scientists, nutrition scientists, and dieticians determine how to incorporate raw or cooked broccoli and Brassica vegetables in the diet.
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21
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Yue Q, Meng L, Jia B, Han W. Expression of eukaryotic translation initiation factor 3 subunit B in liver cancer and its prognostic significance. Exp Ther Med 2020; 20:436-446. [PMID: 32537008 PMCID: PMC7282191 DOI: 10.3892/etm.2020.8726] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 12/19/2019] [Indexed: 12/14/2022] Open
Abstract
Liver cancer is one of the major malignancies with the worst prognosis among all solid tumor types. It is therefore ponderable to explore prognostic biomarkers and therapeutic targets for liver cancer. Eukaryotic translation initiation factor 3 subunit B (EIF3B) is closely linked to the transcription initiation of cancer-associated genes. In the present study, EIF3B was indicated to be a potential prognostic biomarker of liver cancer. The mRNA expression level of EIF3B in liver cancer was assessed by analyzing the Cancer Genome Atlas dataset. χ2 and Fisher's exact tests were used to assess the association of EIF3B expression with clinical parameters. Receiver-operating characteristic curve analysis was used for evaluating the diagnostic value of EIF3B. Overall and relapse-free survival were assessed using Kaplan-Meier curves to determine the association between EIF3B expression and survival. Univariate and multivariate Cox regression analysis were performed to identify the factors affecting overall/relapse-free survival. Gene set enrichment analysis (GSEA) was used to identify signaling pathways associated with EIF3B in liver cancer. It was revealed that EIF3B was highly expressed in liver cancer tissues and it had a promising diagnostic ability. Furthermore, the survival analysis indicated that patients with high EIF3B expression generally had shorter overall as well as relapse-free survival. Univariate and multivariate Cox analysis suggested that high EIF3B mRNA expression may serve as an independent biomarker for the prognostication of patients with liver cancer. GSEA suggested that MYC-V1 (HALLMARK_MYC_TARGETS_V1 geneset; P=0.009), MYC-V2 (HALLMARK_MYC_TARGETS_V2 geneset; P=0.004) and DNA repair pathways (HALLMARK_DNA_REPAIR geneset; P<0.001) were differentially enriched in high EIF3B expression and low EIF3B expression groups. In conclusion, high EIF3B expression was indicated to be an independent prognostic biomarker for patients with liver cancer.
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Affiliation(s)
- Qing Yue
- Department of Oncology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Lingyu Meng
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Baoxing Jia
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Wei Han
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
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22
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Xu Y, Xiao Y, Lagnika C, Li D, Liu C, Jiang N, Song J, Zhang M. A comparative evaluation of nutritional properties, antioxidant capacity and physical characteristics of cabbage (Brassica oleracea var. Capitate var L.) subjected to different drying methods. Food Chem 2020; 309:124935. [DOI: 10.1016/j.foodchem.2019.06.002] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 04/16/2019] [Accepted: 06/01/2019] [Indexed: 01/11/2023]
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23
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Consumption of baby kale increased cytochrome P450 1A2 (CYP1A2) activity and influenced bilirubin metabolism in a randomized clinical trial. J Funct Foods 2020. [DOI: 10.1016/j.jff.2019.103624] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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24
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Absorption and metabolism of isothiocyanates formed from broccoli glucosinolates: effects of BMI and daily consumption in a randomised clinical trial. Br J Nutr 2019; 120:1370-1379. [PMID: 30499426 DOI: 10.1017/s0007114518002921] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Sulphoraphane originates from glucoraphanin in broccoli and is associated with anti-cancer effects. A preclinical study suggested that daily consumption of broccoli may increase the production of sulphoraphane and sulphoraphane metabolites available for absorption. The objective of this study was to determine whether daily broccoli consumption alters the absorption and metabolism of isothiocyanates derived from broccoli glucosinolates. We conducted a randomised cross-over human study (n 18) balanced for BMI and glutathione S-transferase μ 1 (GSTM1) genotype in which subjects consumed a control diet with no broccoli (NB) for 16 d or the same diet with 200 g of cooked broccoli and 20 g of raw daikon radish daily for 15 d (daily broccoli, DB) and 100 g of broccoli and 10 g of daikon radish on day 16. On day 17, all subjects consumed a meal of 200 g of broccoli and 20 g of daikon radish. Plasma and urine were collected for 24 h and analysed for sulphoraphane and metabolites of sulphoraphane and erucin by triple quadrupole tandem MS. For subjects with BMI >26 kg/m2 (median), plasma AUC and urinary excretion rates of total metabolites were higher on the NB diet than on the DB diet, whereas for subjects with BMI <26 kg/m2, plasma AUC and urinary excretion rates were higher on the DB diet than on the NB diet. Daily consumption of broccoli interacted with BMI but not GSTM1 genotype to affect plasma concentrations and urinary excretion of glucosinolate-derived compounds believed to confer protection against cancer. This trial was registered as NCT02346812.
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25
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Wu Y, Shen Y, Zhu Y, Mupunga J, Zou L, Liu C, Liu S, Mao J. Broccoli ingestion increases the glucosinolate hydrolysis activity of microbiota in the mouse gut. Int J Food Sci Nutr 2019; 70:585-594. [DOI: 10.1080/09637486.2018.1554624] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Yuanfeng Wu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
| | - Yuke Shen
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
| | - Ye Zhu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
| | - Jothame Mupunga
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
| | - Ligen Zou
- Hangzhou Academy of Agricultural Sciences, Zhejiang, Hangzhou, China
| | - Chao Liu
- Hangzhou Academy of Agricultural Sciences, Zhejiang, Hangzhou, China
| | - Shiwang Liu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
| | - Jianwei Mao
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Zhejiang, Hangzhou, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Zhejiang, Hangzhou, China
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26
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Lei P, Tian S, Teng C, Huang L, Liu X, Wang J, Zhang Y, Li B, Shan Y. Sulforaphane Improves Lipid Metabolism by Enhancing Mitochondrial Function and Biogenesis In Vivo and In Vitro. Mol Nutr Food Res 2019; 63:e1800795. [PMID: 30578708 DOI: 10.1002/mnfr.201800795] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 11/16/2018] [Indexed: 12/11/2022]
Abstract
SCOPE Sulforaphane (SFN) is reported to reduce the accumulation of lipids. However, the underling mechanism remains unclear. In this study, the potential of SFN to improve lipid metabolism is investigated through altering mitochondrial function and biogenesis-related mechanisms. METHODS AND RESULTS The abnormal lipid metabolism model was established both in HHL-5 cells and in rats by feeding a high-fat diet (HFD) for 10 weeks. The current findings suggest that SFN alleviates the swelling of mitochondria and stimulates mitochondrial biogenesis. The reduced expression of NRF1 and TFAM, were reversed by SFN. SFN increases the levels of antioxidant compounds via nuclear factor erythroid-2-related factor (Nrf2) activation. Furthermore, SFN improves multiple mitochondrial bioactivities, such as mitochondrial membrane potential, ATP, and the electron transfer chain based on PGC-1α pathway. SFN also activates lipolysis by transcriptionally upregulating adipose triglyceride lipase (ATGL) and hormone-sensitive lipase (HSL). CONCLUSIONS SFN enhances utilization of lipids via both the PGC- 1α-dependent promotion of mitochondrial biogenesis and Nrf2 dependent improvement of mitochondrial function.
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Affiliation(s)
- Peng Lei
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Sicong Tian
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Chunying Teng
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Lei Huang
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Xiaodong Liu
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Jiaojiao Wang
- Center for Drug Safety Evaluation, Heilongjiang University of Chinese Medicine, 24 Heping Road, Harbin, Heilongjiang, 150040, P. R. China
| | - Yao Zhang
- School of Life Science and Technology, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
| | - Baolong Li
- Center for Drug Safety Evaluation, Heilongjiang University of Chinese Medicine, 24 Heping Road, Harbin, Heilongjiang, 150040, P. R. China
| | - Yujuan Shan
- Department of Food Science and Engineering, Harbin Institute of Technology, 92 Xidazhi Street, Harbin, Heilongjiang, 150001, P. R. China
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27
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Zheng J, He J, Liao S, Cheng Z, Lin J, Huang K, Li X, Zheng K, Chen X, Lin L, Xia F, Liu J, Xu M, Chen T, Huang X, Cao X, Yang Z. Preventive effects of combinative natural foods produced by elite crop varieties rich in anticancer effects on N-nitrosodiethylamine-induced hepatocellular carcinoma in rats. Food Sci Nutr 2019; 7:339-355. [PMID: 30680188 PMCID: PMC6341211 DOI: 10.1002/fsn3.896] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 11/05/2018] [Accepted: 11/07/2018] [Indexed: 02/06/2023] Open
Abstract
The World Cancer Research Fund International has released 32 anticancer effects (ACEs) that targeted every stage of cancer processes. Thus, we designed two formulas of natural food combination Diet I and Diet II, mainly produced by elite crop varieties rich in ACEs with different mixture ratios, and evaluated their cancer preventive effects on N-nitrosodiethylamine (NDEA)-induced hepatocarcinogenesis. After 20 weeks of dietary intervention, Diet I and Diet II reduced incidence, size, and number of hepatic nodules (p < 0.01) and prevented hepatic tumor formation in NDEA-induced hepatocarcinogenesis rats. Low-grade hepatic dysplasia incidence was 20% for Diet II and 40% for Diet I, and apparent hepatocellular carcinomas (HCC) rates were both 0, while 90% HCC in control diet treatment group (p < 0.01). Diet I and Diet II ameliorated abnormal liver function enzymes, reduced serum alpha fetal protein, tumor-specific growth factor, dickkopf-related protein 1, tumor necrosis factor-alpha and interleukin-6 levels, regulated hepatic phase I and II xenobiotic-metabolizing enzymes, enhanced antioxidant capacity, suppressed NDEA-initiated oxidative DNA damage, and induced apoptosis coupled to down-regulation of proinflammatory, invasion, and angiogenesis markers. Daily intake of combination diet produced from ACEs-rich elite crop varieties can effectively prevent or delay occurrence and development of NDEA-induced hepatocarcinogenesis in rats.
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Affiliation(s)
- Jingui Zheng
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Jun He
- Institute of Laboratory Animal ScienceChinese Academy of Medical SciencesBeijingChina
| | - Sufeng Liao
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Zuxin Cheng
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Jinke Lin
- Anxi College of Tea ScienceFujian Agriculture and Forestry UniversityFuzhouChina
| | - Ke Huang
- College of Horticulture and LandscapeHunan Agricultural UniversityChangshaChina
| | - Xiaocen Li
- Institute of Laboratory Animal ScienceChinese Academy of Medical SciencesBeijingChina
| | - Kaibin Zheng
- Institute of Sub‐tropical AgricultureFujian Academy of Agricultural SciencesFuzhouChina
| | - Xuanyang Chen
- Key Laboratory of Ministry for Education for Genetics, Breeding and Multiple Utilization of CropsFujian Agriculture and Forestry UniversityFuzhouChina
| | - Lihui Lin
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Fagang Xia
- Key Laboratory of Ministry for Education for Genetics, Breeding and Multiple Utilization of CropsFujian Agriculture and Forestry UniversityFuzhouChina
| | - Jianghong Liu
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Ming Xu
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Tuansheng Chen
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Xinying Huang
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Xiaohua Cao
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
| | - Zhijian Yang
- Agricultural Product Quality InstituteFujian Agriculture and Forestry UniversityFuzhouChina
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28
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Hepatoprotective effect of bisbenzylisoquinoline alkaloid tiliamosine from Tiliacora racemosa in high-fat diet/diethylnitrosamine-induced non-alcoholic steatohepatitis. Biomed Pharmacother 2018; 108:963-973. [DOI: 10.1016/j.biopha.2018.09.116] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 09/18/2018] [Accepted: 09/19/2018] [Indexed: 02/06/2023] Open
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29
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Dong QQ, Wang QT, Wang L, Jiang YX, Liu ML, Hu HJ, Liu Y, Zhou H, He HP, Zhang TC, Luo XG. SMYD3-associated pathway is involved in the anti-tumor effects of sulforaphane on gastric carcinoma cells. Food Sci Biotechnol 2018; 27:1165-1173. [PMID: 30263847 PMCID: PMC6085256 DOI: 10.1007/s10068-018-0337-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 12/26/2017] [Accepted: 02/11/2018] [Indexed: 12/13/2022] Open
Abstract
Sulforaphane (SFN), a natural compound derived from cruciferous vegetables, has been proved to possess potent anti-cancer activity. SMYD3 is a histone methyltransferase which is closely related to the proliferation and migration of cancer cells. This study showed that SFN could dose-dependently induce cell cycle arrest, stimulate apoptosis, and inhibit proliferation and migration of gastric carcinoma cells. Accompanied with these anti-cancer effects, SMYD3 and its downstream genes, myosin regulatory light chain 9, and cysteine-rich angiogenic inducer 61, was downregulated by SFN. Furthermore, overexpression of SMYD3 via transfection could abolish the effects of SFN, suggesting that SMYD3 might be an important mediator of SFN. To the best of our knowledge, this is the first report describing the role of SMYD3 in the anti-cancer of SFN. These findings might throw light on the development of novel anti-cancer drugs and functional food using SFN-rich cruciferous vegetables.
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Affiliation(s)
- Qing-Qing Dong
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Qiu-Tong Wang
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Lei Wang
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Ya-Xin Jiang
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Mei-Ling Liu
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Hai-Jie Hu
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Yong Liu
- Department of Gastric Cancer, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060 China
| | - Hao Zhou
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Hong-Peng He
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Tong-Cun Zhang
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
| | - Xue-Gang Luo
- State Key Laboratory of Food Nutrition and Safety & Key Lab of Industrial Fermentation Microbiology (Tianjin University of Science and Technology) of the Ministry of Education, Tianjin, 300457 People’s Republic of China
- Tianjin Key Lab of Industrial Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457 People’s Republic of China
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30
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Henderson JM, Polak N, Chen J, Roediger B, Weninger W, Kench JG, McCaughan GW, Zhang HE, Gorrell MD. Multiple liver insults synergize to accelerate experimental hepatocellular carcinoma. Sci Rep 2018; 8:10283. [PMID: 29980757 PMCID: PMC6035229 DOI: 10.1038/s41598-018-28486-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 06/19/2018] [Indexed: 12/15/2022] Open
Abstract
The urgent unmet need for hepatocellular carcinoma (HCC) therapies is addressed here by characterising a novel mouse model of HCC in the context of ongoing liver damage and overnutrition. Male C57Bl/6J mice were treated with diethylnitrosamine (DEN) and thioacetamide (TAA), and some were provided with an atherogenic high fat diet (HFD). Inflammation, steatosis, fibrosis, 87 genes, liver lesions and intratumoural leukocyte subsets were quantified up to 24 weeks of age. Adding HFD to DEN/TAA increased fibrosis, steatosis and inflammation, and the incidence of both HCC and non-HCC dysplastic lesions. All lesions contained α-SMA positive fibroblasts. Macrophage marker F4/80 was not significantly different between treatment groups, but the macrophage-associated genes Arg-1 and Cd47 were differentially expressed. Fibrosis, cancer and cell death associated genes were upregulated in DEN/TAA/HFD livers. Fewer Kupffer cells and plasmacytoid dendritic cells were in tumours compared to control liver. In conclusion, combining a hepatotoxin with an atherogenic diet produced more intrahepatic tumours, dysplastic lesions and fibrosis compared to hepatotoxin alone. This new HCC model provides a relatively rapid means of examining primary HCC and potential therapies in the context of multiple hepatotoxins including those derived from overnutrition.
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Affiliation(s)
- James M Henderson
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia
| | - Natasa Polak
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia
| | - Jinbiao Chen
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia
| | - Ben Roediger
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia
| | - Wolfgang Weninger
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia.,Royal Prince Alfred Hospital, Camperdown, New South Wales, 2050, Australia
| | - James G Kench
- The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia.,Royal Prince Alfred Hospital, Camperdown, New South Wales, 2050, Australia
| | - Geoffrey W McCaughan
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia.,Royal Prince Alfred Hospital, Camperdown, New South Wales, 2050, Australia
| | - Hui Emma Zhang
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia.,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia
| | - Mark D Gorrell
- Centenary Institute, The University of Sydney, Newtown, New South Wales, 2042, Australia. .,The University of Sydney Faculty of Medicine and Health, New South Wales, 2006, Australia. .,Charles Perkins Centre, The University of Sydney, New South Wales, 2006, Australia.
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31
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Tian S, Li B, Lei P, Yang X, Zhang X, Bao Y, Shan Y. Sulforaphane Improves Abnormal Lipid Metabolism via Both ERS-Dependent XBP1/ACC &SCD1 and ERS-Independent SREBP/FAS Pathways. Mol Nutr Food Res 2018; 62:e1700737. [DOI: 10.1002/mnfr.201700737] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 01/14/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Sicong Tian
- Department of Food Science and Engineering; School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin China
| | - Baolong Li
- Heilongjiang University of Chinese Medicine; Harbin China
| | - Peng Lei
- Department of Food Science and Engineering; School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin China
| | - Xiuli Yang
- Department of Food Science and Engineering; School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin China
| | - Xiaohong Zhang
- Institute of Preventative Medicine and Zhejiang Provincial Key Laboratory of Pathological and Physiological Technology; School of Medicine; Ningbo University; Zhejiang China
| | - Yongping Bao
- Norwich Medical School; University of East Anglia; Norwich UK
| | - Yujuan Shan
- Department of Food Science and Engineering; School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin China
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32
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Wu Y, Shen Y, Wu X, Zhu Y, Mupunga J, Bao W, Huang J, Mao J, Liu S, You Y. Hydrolysis before Stir-Frying Increases the Isothiocyanate Content of Broccoli. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:1509-1515. [PMID: 29357241 DOI: 10.1021/acs.jafc.7b05913] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Broccoli is found to be a good source of glucosinolates, which can be hydrolyzed by endogenous myrosinase to obtain chemopreventive isothiocyanates (ITCs); among them, sulforaphane (SF) is the most important agent. Studies have shown that cooking greatly affects the levels of SF and total ITCs in broccoli. However, the stability of these compounds during cooking has been infrequently examined. In this study, we proved that the half-lives of SF and total ITCs during stir-frying were 7.7 and 5.9 min, respectively, while the myrosinase activity decreased by 80% after stir-frying for 3 min; SF and total ITCs were more stable than myrosinase. Thus, the contents of SF and total ITCs decreased during stir-frying largely because myrosinase was destroyed. Subsequently, it was confirmed that compared to direct stir-frying, hydrolysis of glucosinolates in broccoli for 90 min followed by stir-frying increased the SF and total ITC concentration by 2.8 and 2.6 times, respectively. This method provides large quantities of beneficial ITCs even after cooking.
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Affiliation(s)
- Yuanfeng Wu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety , Guangzhou 510640, Guangdong, China
| | - Yuke Shen
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Xuping Wu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Ye Zhu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Jothame Mupunga
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Wenna Bao
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Jun Huang
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Jianwei Mao
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Shiwang Liu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
| | - Yuru You
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology , Hangzhou 310023, Zhejiang, China
- Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Products , Hangzhou 310023, Zhejiang, China
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Huang D, Li H, He Q, Yuan W, Chen Z, Yang H. Developmental Toxicity of Diethylnitrosamine in Zebrafish Embryos/Juveniles Related to Excessive Oxidative Stress. WATER, AIR, AND SOIL POLLUTION 2018; 229:81. [PMID: 29503482 PMCID: PMC5823957 DOI: 10.1007/s11270-018-3739-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 02/07/2018] [Indexed: 05/18/2023]
Abstract
Diethylnitrosamine (DEN) is present in food, water, and daily supplies and is regarded as a toxicant of carcinogenicity. The developmental toxicity of DEN has been rarely reported as yet. In this study, zebrafish were exposed to different concentrations of DEN at 6 h post-fertilization (hpf) to access embryonic toxicity of the compound. The results show that DEN resulted in negative effects of hatching rate, heartbeat, body length, and spontaneous movement. Deformities, including notochord malformation, pericardium edema, embryonic membrane turbidity, tail hypoplasia, yolk sac deformity, and growth retardation, happened during exposure period. Moreover, production of reactive oxygen species (ROS) significantly increased after DEN treatment. Then, alterations of the expression level of oxidative stress-related genes were observed in our results. To our knowledge, this is the first study concerning the effect of DEN on zebrafish. And from the information of our research, we speculated that development toxicity of DEN should be related to the excessive oxidative stress.
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Affiliation(s)
- Danping Huang
- Guangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital, Sun Yat-sen University, Tianhe Road No. 600, Guangzhou, 510000 China
| | - Hanmin Li
- Hubei Provincial Hospital of Traditional Chinese Medicine, Garden Hill No. 4 Wuchang District, Wuhan, 430061 China
- Hubei Province Academy of Traditional Chinese Medicine, No.856 Luoyu Road, Hongshan District, Wuhan, 430074 China
| | - Qidi He
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006 China
| | - Weiqu Yuan
- The fourth Clinical Medical College of Guangzhou University Chinese Med, Shen zhen, 518000 China
| | - Zuanguang Chen
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006 China
| | - Hongzhi Yang
- Guangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital, Sun Yat-sen University, Tianhe Road No. 600, Guangzhou, 510000 China
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Liao S, Liu J, Xu M, Zheng J. Evaluation of the Liver Cancer Prevention of Anthocyanin Extracts from Mulberry (<i>Morus alba</i> L.) Variety PR-01. ACTA ACUST UNITED AC 2018. [DOI: 10.4236/abb.2018.99030] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ferramosca A, Di Giacomo M, Zara V. Antioxidant dietary approach in treatment of fatty liver: New insights and updates. World J Gastroenterol 2017; 23:4146-4157. [PMID: 28694655 PMCID: PMC5483489 DOI: 10.3748/wjg.v23.i23.4146] [Citation(s) in RCA: 108] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 02/22/2017] [Accepted: 06/01/2017] [Indexed: 02/06/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a common clinicopathological condition, encompassing a range of conditions caused by lipid deposition within liver cells. To date, no approved drugs are available for the treatment of NAFLD, despite the fact that it represents a serious and growing clinical problem in the Western world. Identification of the molecular mechanisms leading to NAFLD-related fat accumulation, mitochondrial dysfunction and oxidative balance impairment facilitates the development of specific interventions aimed at preventing the progression of hepatic steatosis. In this review, we focus our attention on the role of dysfunctions in mitochondrial bioenergetics in the pathogenesis of fatty liver. Major data from the literature about the mitochondrial targeting of some antioxidant molecules as a potential treatment for hepatic steatosis are described and critically analysed. There is ample evidence of the positive effects of several classes of antioxidants, such as polyphenols (i.e., resveratrol, quercetin, coumestrol, anthocyanins, epigallocatechin gallate and curcumin), carotenoids (i.e., lycopene, astaxanthin and fucoxanthin) and glucosinolates (i.e., glucoraphanin, sulforaphane, sinigrin and allyl-isothiocyanate), on the reversion of fatty liver. Although the mechanism of action is not yet fully elucidated, in some cases an indirect interaction with mitochondrial metabolism is expected. We believe that such knowledge will eventually translate into the development of novel therapeutic approaches for fatty liver.
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Hsu CC, Ness E, Kowdley KV. Nutritional Approaches to Achieve Weight Loss in Nonalcoholic Fatty Liver Disease. Adv Nutr 2017; 8:253-265. [PMID: 28298270 PMCID: PMC5347099 DOI: 10.3945/an.116.013730] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) can range in spectrum from simple hepatic steatosis to nonalcoholic steatohepatitis (NASH), which is characterized by lipotoxicity, hepatocellular ballooning, and inflammation and can progress to cirrhosis. Weight loss is the cornerstone treatment for NAFLD and NASH. Various randomized controlled trials have shown that weight loss of ≥5-10% leads to significant improvements in hepatic steatosis. Diets high in sodium and fructose have been implicated in the pathogenesis of NAFLD. Although some clinical studies suggest that an isocaloric high-fructose diet does not worsen NAFLD, these clinical studies are often short in duration. More recently, the Dietary Approaches to Stop Hypertension diet, a sodium-restricted diet, has been associated with less prevalence of NAFLD and has been shown to improve NAFLD. In addition, the Mediterranean diet has been promising in improving hepatic steatosis, and a larger randomized controlled trial is currently enrolling subjects. For those who are unable to pursue weight loss through dietary approaches, bariatric surgery has been shown to improve hepatic steatosis and steatohepatitis. This method has been variable in improving hepatic fibrosis. In conclusion, weight loss is crucial to the improvement of NAFLD and NASH, and patients should attempt various diets in an attempt to achieve weight loss.
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Affiliation(s)
- Christine C Hsu
- Division of Gastroenterology, University of Pennsylvania, Philadelphia, PA; and
| | | | - Kris V Kowdley
- Swedish Liver Care Network, Swedish Medical Center, Seattle, WA
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Yuanfeng W, Lei Z, Jianwei M, Shiwang L, Jun H, Yuru Y, Lehe M. Kinetic and thermodynamic studies of sulforaphane adsorption on macroporous resin. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1028:231-236. [PMID: 27391585 DOI: 10.1016/j.jchromb.2016.06.035] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2016] [Revised: 05/29/2016] [Accepted: 06/20/2016] [Indexed: 12/25/2022]
Abstract
The adsorption equilibrium, kinetic and thermodynamic of sulforaphane (SF) adsorption onto macroporous resin in aqueous phase were studied. The SP850 resin was screened as the appropriate resin for SF purification. From the equilibrium studies, the Redlich-Peterson model was found to be the best for description of the adsorption behavior of SF onto SP850 resin, followed by the Freundlich model and the Langmuir model. Batch equilibrium experiments demonstrated that, in the examined temperature range, the equilibrium adsorption capacity of SP850 resin decreased with increasing adsorption temperature. Thermodynamics studies indicated that the adsorption of SF was a physical, exothermic, and spontaneous process. The adsorption kinetics revealed that the pseudo-second-order kinetic model was suitable to characterize the kinetics of adsorption of SF onto SP850. Finally, the intra-particle diffusion model demonstrated that SF diffused quickly into macropores, and that diffusion slowed down in the meso- and micropores.
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Affiliation(s)
- Wu Yuanfeng
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - Zhang Lei
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - Mao Jianwei
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - Liu Shiwang
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - Huang Jun
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - You Yuru
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Key Lab for Chem & Bio Processing Technology of Farm Produces, Hangzhou, 310023, Zhejiang, China; Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Hangzhou, 310023, Zhejiang, China.
| | - Mei Lehe
- Department of Chemical and Biochemical Engineering, Zhejiang University, Hangzhou, 310027, Zhejiang, China; Ningbo Institute of Technology, Zhejiang University, Ningbo, 315100, Zhejiang, China.
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Colonic inflammation accompanies an increase of β-catenin signaling and Lachnospiraceae/Streptococcaceae bacteria in the hind gut of high-fat diet-fed mice. J Nutr Biochem 2016; 35:30-36. [PMID: 27362974 DOI: 10.1016/j.jnutbio.2016.05.015] [Citation(s) in RCA: 118] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2015] [Revised: 04/10/2016] [Accepted: 05/26/2016] [Indexed: 02/06/2023]
Abstract
Consumption of an obesigenic/high-fat diet (HFD) is associated with a high colon cancer risk and may alter the gut microbiota. To test the hypothesis that long-term high-fat (HF) feeding accelerates inflammatory process and changes gut microbiome composition, C57BL/6 mice were fed HFD (45% energy) or a low-fat (LF) diet (10% energy) for 36 weeks. At the end of the study, body weights in the HF group were 35% greater than those in the LF group. These changes were associated with dramatic increases in body fat composition, inflammatory cell infiltration, inducible nitric oxide synthase protein concentration and cell proliferation marker (Ki67) in ileum and colon. Similarly, β-catenin expression was increased in colon (but not ileum). Consistent with gut inflammation phenotype, we also found that plasma leptin, interleukin 6 and tumor necrosis factor α concentrations were also elevated in mice fed the HFD, indicative of chronic inflammation. Fecal DNA was extracted and the V1-V3 hypervariable region of the microbial 16S rRNA gene was amplified using primers suitable for 454 pyrosequencing. Compared to the LF group, the HF group had high proportions of bacteria from the family Lachnospiraceae/Streptococcaceae, which is known to be involved in the development of metabolic disorders, diabetes and colon cancer. Taken together, our data demonstrate, for the first time, that long-term HF consumption not only increases inflammatory status but also accompanies an increase of colonic β-catenin signaling and Lachnospiraceae/Streptococcaceae bacteria in the hind gut of C57BL/6 mice.
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Chen YJ, Wallig MA, Jeffery EH. Nasal Tumorigenesis in B6C3F1 Mice Following Intraperitoneal Diethylnitrosamine. Toxicol Pathol 2016; 44:913-6. [PMID: 27207684 DOI: 10.1177/0192623316648803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Diethylnitrosamine (DEN) is a chemical broadly used in animal models as a hepatocarcinogen, reported to also cause pulmonary neoplasms in mice. The original objective was to evaluate the impact of a Western diet with or without 10% broccoli on DEN-induced on liver cancer. We administered DEN (45 mg/kg) intraperitoneally to young adult male B6C3F1 mice by 6 weekly injections and evaluated liver cancer 6 months after the DEN treatments. Here, we report unexpected primary tumorigenesis in nasal epithelium, independent of dietary treatment. More than 50% of DEN-treated B6C3F1 mice developed nasal neoplasm-related lesions, not reported previously in the literature. Only one of these neoplasms was visible externally prior to postmortem examination. Intraperitoneal DEN treatment used as a model for liver cancer can have a carcinogenic effect on the nasal epithelium in B6C3F1 mice, which should be carefully monitored in future liver cancer studies.
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Affiliation(s)
- Yung-Ju Chen
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, Illinois, USA
| | - Matthew A Wallig
- Department of Pathobiology, University of Illinois, Urbana, Illinois, USA
| | - Elizabeth H Jeffery
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, Illinois, USA
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40
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Chen YJ, Myracle AD, Wallig MA, Jeffery EH. Dietary broccoli protects against fatty liver development but not against progression of liver cancer in mice pretreated with diethylnitrosamine. J Funct Foods 2016; 24:57-62. [PMID: 27672403 DOI: 10.1016/j.jff.2016.03.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Western-style high fat, high sugar diets are associated with non-alcoholic fatty liver disease (NAFLD) and increased liver cancer risk. Sulforaphane from broccoli may protect against these. Previously we initiated broccoli feeding to mice prior to exposure to the hepatocarcinogen diethylnitrosamine (DEN), and saw protection against NAFLD and liver cancer. Here we administered DEN to unweaned mice, initiating broccoli feeding two weeks later, to determine if broccoli protects against cancer progression. Specifically, male 15-day-old C57BL/6J mice were given DEN and placed on a Western or Western+10%Broccoli diet from the age of 4 weeks through 7 months. Dietary broccoli decreased hepatic triacylglycerols, NAFLD, liver damage and tumour necrosis factor by month 5 without changing body weight or relative liver weight, but did not slow carcinogenesis, seen in 100% of mice. We conclude that broccoli, a good source of sulforaphane, slows progression of hepatic lipidosis, but not tumourigenesis in this robust model.
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Affiliation(s)
- Yung-Ju Chen
- Department of Food Science and Human Nutrition, University of Illinois, 905 South Goodwin Avenue, Urbana, IL 61801, USA
| | - Angela D Myracle
- Department of Food Science and Human Nutrition, University of Illinois, 905 South Goodwin Avenue, Urbana, IL 61801, USA
| | - Matthew A Wallig
- Department of Pathobiology, University of Illinois, 2001 South Lincoln Avenue, Urbana, IL 61802, USA
| | - Elizabeth H Jeffery
- Department of Food Science and Human Nutrition, University of Illinois, 905 South Goodwin Avenue, Urbana, IL 61801, USA
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