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Enciso-Martínez Y, Zuñiga-Martínez BS, Ayala-Zavala JF, Domínguez-Avila JA, González-Aguilar GA, Viuda-Martos M. Agro-Industrial By-Products of Plant Origin: Therapeutic Uses as well as Antimicrobial and Antioxidant Activity. Biomolecules 2024; 14:762. [PMID: 39062476 PMCID: PMC11274454 DOI: 10.3390/biom14070762] [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: 04/09/2024] [Revised: 06/18/2024] [Accepted: 06/24/2024] [Indexed: 07/28/2024] Open
Abstract
The importance of bioactive compounds in agro-industrial by-products of plant origin lies in their direct impacts on human health. These compounds have been shown to possess antioxidant, anti-inflammatory, and antimicrobial properties, contributing to disease prevention and strengthening the immune system. In particular, the antimicrobial action of these compounds emerges as an important tool in food preservation, providing natural alternatives to synthetic preservatives and contributing to combating antimicrobial resistance. Using agro-industrial by-products of plant origin not only addresses the need to reduce waste and promote sustainability but also inaugurates a new era in the formulation of functional foods. From fruit peels to pulps and seeds, these by-products are emerging as essential ingredients in the creation of products that can promote health. Continued research in this area will unveil new applications and properties of these by-products and open doors to a food paradigm in which health and sustainability converge, paving the way to a healthier and more equitable future. The present review presents an overview of our knowledge of agro-industrial by-products and some of their more relevant health-promoting bioactivities.
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Affiliation(s)
- Yessica Enciso-Martínez
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo, A.C., Carretera Gustavo Enrique Astiazarán Rosas, La Victoria 46, Hermosillo 83304, Sonora, Mexico; (Y.E.-M.); (B.S.Z.-M.); (J.F.A.-Z.); (J.A.D.-A.); (G.A.G.-A.)
- IPOA Research Group, Agro-Food Technology Department, Instituto de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Universidad Miguel Hernández, 03312 Alicante, Spain
| | - B. Shain Zuñiga-Martínez
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo, A.C., Carretera Gustavo Enrique Astiazarán Rosas, La Victoria 46, Hermosillo 83304, Sonora, Mexico; (Y.E.-M.); (B.S.Z.-M.); (J.F.A.-Z.); (J.A.D.-A.); (G.A.G.-A.)
- IPOA Research Group, Agro-Food Technology Department, Instituto de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Universidad Miguel Hernández, 03312 Alicante, Spain
| | - Jesús Fernando Ayala-Zavala
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo, A.C., Carretera Gustavo Enrique Astiazarán Rosas, La Victoria 46, Hermosillo 83304, Sonora, Mexico; (Y.E.-M.); (B.S.Z.-M.); (J.F.A.-Z.); (J.A.D.-A.); (G.A.G.-A.)
| | - J. Abraham Domínguez-Avila
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo, A.C., Carretera Gustavo Enrique Astiazarán Rosas, La Victoria 46, Hermosillo 83304, Sonora, Mexico; (Y.E.-M.); (B.S.Z.-M.); (J.F.A.-Z.); (J.A.D.-A.); (G.A.G.-A.)
| | - Gustavo A. González-Aguilar
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo, A.C., Carretera Gustavo Enrique Astiazarán Rosas, La Victoria 46, Hermosillo 83304, Sonora, Mexico; (Y.E.-M.); (B.S.Z.-M.); (J.F.A.-Z.); (J.A.D.-A.); (G.A.G.-A.)
| | - Manuel Viuda-Martos
- IPOA Research Group, Agro-Food Technology Department, Instituto de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Universidad Miguel Hernández, 03312 Alicante, Spain
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Farhan M, Rizvi A. The Pharmacological Properties of Red Grape Polyphenol Resveratrol: Clinical Trials and Obstacles in Drug Development. Nutrients 2023; 15:4486. [PMID: 37892561 PMCID: PMC10610408 DOI: 10.3390/nu15204486] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/18/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
Resveratrol is a stilbenoid from red grapes that possesses a strong antioxidant activity. Resveratrol has been shown to have anticancer activity, making it a promising drug for the treatment and prevention of numerous cancers. Several in vitro and in vivo investigations have validated resveratrol's anticancer capabilities, demonstrating its ability to block all steps of carcinogenesis (such as initiation, promotion, and progression). Additionally, resveratrol has been found to have auxiliary pharmacological effects such as anti-inflammatory, cardioprotective, and neuroprotective activity. Despite its pharmacological properties, several obstacles, such as resveratrol's poor solubility and bioavailability, as well as its adverse effects, continue to be key obstacles to drug development. This review critically evaluates the clinical trials to date and aims to develop a framework to develop resveratrol into a clinically viable drug.
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Affiliation(s)
- Mohd Farhan
- Department of Basic Sciences, Preparatory Year Deanship, King Faisal University, Al Ahsa 31982, Saudi Arabia
| | - Asim Rizvi
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, India
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Quiroz-Eraso S, Rodríguez-Castaño GP, Acosta-González A. Interactions between polyphenols from Theobroma cacao and Lactobacillales to evaluate the potential of a combined strategy for intestinal free-fatty acid removal. Curr Res Food Sci 2023; 7:100594. [PMID: 37790859 PMCID: PMC10543767 DOI: 10.1016/j.crfs.2023.100594] [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: 06/30/2023] [Revised: 09/11/2023] [Accepted: 09/14/2023] [Indexed: 10/05/2023] Open
Abstract
Reducing the absorption of lipids in the gastrointestinal tract is one approach used to manage caloric intake in the fight against excessive weight. Biocompounds, such as polyphenols and probiotics, have been used in this regard. However, some studies have reported that polyphenols have both inhibitory and stimulatory effects on bacterial growth. This study aimed to investigate the resistance to polyphenol-rich extracts from Theobroma cacao L. of Lactobacillales isolated from the human fecal microbiota of lean volunteers (with high saturated fat consumption), to further the knowledge of the potential combination of these bioactive compounds. The strains were selected using an improved and affordable strategy that allowed the rapid screening of strains with fat-removing capacity. Among 1400 isolates, two strains, Lactobacillus sp. A1 and Pediococcus acidilactici E1, were selected due to their capacity to remove saturated fats from the culture media similar to the reference strain Lactobacillus sp. JBD301. Both isolated strains differed in their resistance to cocoa polyphenols: the extract did not affect the growth of strain A1, but reduced the growth of strain E1. However, the extract did not affect the level of in vitro fat removal by either strain, confirming the potential use of a combination of bacteria and polyphenols as a promising strategy for the intestinal removal of free fatty acids.
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Affiliation(s)
- Samuel Quiroz-Eraso
- Maestría en Diseño y Gestión de Procesos, Facultad de Ingeniería, Universidad de la Sabana, Km. 7 Autopista Norte, Chia 25001, Colombia
- Bioprospection Research Group (GIBP), Facultad de Ingeniería, Universidad de La Sabana, Km. 7 Autopista Norte, Chia 25001, Colombia
| | - Gina Paola Rodríguez-Castaño
- Bioprospection Research Group (GIBP), Facultad de Ingeniería, Universidad de La Sabana, Km. 7 Autopista Norte, Chia 25001, Colombia
| | - Alejandro Acosta-González
- Bioprospection Research Group (GIBP), Facultad de Ingeniería, Universidad de La Sabana, Km. 7 Autopista Norte, Chia 25001, Colombia
- Unisabana Center for Translational Science, Campus Universitario, Universidad de La Sabana, Km. 7 Autopista Norte, Chia 25001, Colombia
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Shi S, Wang K, Zhong R, Cassidy A, Rimm EB, Nimptsch K, Wu K, Chan AT, Giovannucci EL, Ogino S, Ng K, Meyerhardt JA, Song M. Flavonoid intake and survival after diagnosis of colorectal cancer: a prospective study in 2 US cohorts. Am J Clin Nutr 2023; 117:1121-1129. [PMID: 37011765 PMCID: PMC10447476 DOI: 10.1016/j.ajcnut.2023.03.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 03/27/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Although experimental evidence supports anticancer effects of flavonoids, the influence of flavonoid intake on colorectal cancer (CRC) survival remains unknown. OBJECTIVES This study aimed to assess the association of postdiagnostic flavonoid intake with mortality. METHODS We prospectively assessed the association of postdiagnostic flavonoid intake with CRC-specific and all-cause mortality in 2552 patients diagnosed with stage I-III CRC in 2 cohort studies-the Nurses' Health Study and the Health Professionals Follow-up Study. We assessed the intake of total flavonoids and their subclasses using validated food frequency questionnaires. We used the inverse probability-weighted multivariable Cox proportional hazards regression model to calculate the hazard ratio (HR) of mortality after adjusting for prediagnostic flavonoid intake and other potential confounders. We performed spline analysis to evaluate dose-response relationships. RESULTS The mean [standard deviation (SD)] age of patients at diagnosis was 68.7 (9.4) y. During 31,026 person-y of follow-up, we documented 1689 deaths, of which 327 were due to CRC. The total flavonoid intake was not associated with mortality, but a higher intake of flavan-3-ols was suggestively associated with lower CRC-specific and all-cause mortality, with multivariable HR (95% CI) per 1-SD increases of 0.83 (0.69-0.99; P = 0.04) and 0.91 (0.84-0.99; P = 0.02), respectively. The spline analysis showed a linear relationship between postdiagnostic flavan-3-ol intake and CRC-specific mortality (P = 0.01 for linearity). As the major contributor to flavan-3-ol intake, tea showed an inverse association with CRC-specific and all-cause mortality, with multivariable HRs per 1 cup/d of tea of 0.86 (0.75-0.99; P = 0.03) and 0.90 (0.85-0.95; P < 0.001), respectively. No beneficial associations were found for other flavonoid subclasses. CONCLUSIONS Higher intake of flavan-3-ol after CRC diagnosis was associated with lower CRC-specific mortality. Small, readily achievable increases in the intake of flavan-3-ol-rich foods, such as tea, may help improve survival in patients with CRC.
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Affiliation(s)
- Shanshan Shi
- Department of Pathology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Kai Wang
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Rong Zhong
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Aedín Cassidy
- Institute for Global Food Security, Queen's University Belfast, Belfast, United Kingdom
| | - Eric B Rimm
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Katharina Nimptsch
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Kana Wu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Andrew T Chan
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States; Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States; Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, United States; Broad Institute of MIT and Harvard, Cambridge, MA, United States
| | - Edward L Giovannucci
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Shuji Ogino
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Broad Institute of MIT and Harvard, Cambridge, MA, United States; Program in MPE Molecular Pathological Epidemiology, Department of Pathology, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA, United States
| | - Kimmie Ng
- Department of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, United States
| | - Jeffrey A Meyerhardt
- Department of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, United States
| | - Mingyang Song
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States; Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States; Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, United States.
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5
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Den Hartogh DJ, Vlavcheski F, Tsiani E. Muscle Cell Insulin Resistance Is Attenuated by Rosmarinic Acid: Elucidating the Mechanisms Involved. Int J Mol Sci 2023; 24:ijms24065094. [PMID: 36982168 PMCID: PMC10049470 DOI: 10.3390/ijms24065094] [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: 11/08/2022] [Revised: 01/16/2023] [Accepted: 01/26/2023] [Indexed: 03/30/2023] Open
Abstract
Obesity and elevated blood free fatty acid (FFA) levels lead to impaired insulin action causing insulin resistance in skeletal muscle, and contributing to the development of type 2 diabetes mellitus (T2DM). Mechanistically, insulin resistance is associated with increased serine phosphorylation of the insulin receptor substrate (IRS) mediated by serine/threonine kinases including mTOR and p70S6K. Evidence demonstrated that activation of the energy sensor AMP-activated protein kinase (AMPK) may be an attractive target to counteract insulin resistance. We reported previously that rosemary extract (RE) and the RE polyphenol carnosic acid (CA) activated AMPK and counteracted the FFA-induced insulin resistance in muscle cells. The effect of rosmarinic acid (RA), another polyphenolic constituent of RE, on FFA-induced muscle insulin resistance has never been examined and is the focus of the current study. Muscle cell (L6) exposure to FFA palmitate resulted in increased serine phosphorylation of IRS-1 and reduced insulin-mediated (i) Akt activation, (ii) GLUT4 glucose transporter translocation, and (iii) glucose uptake. Notably, RA treatment abolished these effects, and restored the insulin-stimulated glucose uptake. Palmitate treatment increased the phosphorylation/activation of mTOR and p70S6K, kinases known to be involved in insulin resistance and RA significantly reduced these effects. RA increased the phosphorylation of AMPK, even in the presence of palmitate. Our data indicate that RA has the potential to counteract the palmitate-induced insulin resistance in muscle cells, and further studies are required to explore its antidiabetic properties.
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Affiliation(s)
- Danja J Den Hartogh
- Department of Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
- Centre for Bone and Muscle Health, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Filip Vlavcheski
- Department of Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
- Centre for Bone and Muscle Health, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Evangelia Tsiani
- Department of Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
- Centre for Bone and Muscle Health, Brock University, St. Catharines, ON L2S 3A1, Canada
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Rodríguez JL, Berrios P, Clavo ZM, Marin-Bravo M, Inostroza-Ruiz L, Ramos-Gonzalez M, Quispe-Solano M, Fernández-Alfonso MS, Palomino O, Goya L. Chemical Characterization, Antioxidant Capacity and Anti-Oxidative Stress Potential of South American Fabaceae Desmodium tortuosum. Nutrients 2023; 15:nu15030746. [PMID: 36771451 PMCID: PMC9921092 DOI: 10.3390/nu15030746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 01/28/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
It has been proposed that oxidative stress is a pathogenic mechanism to induce cytotoxicity and to cause cardiovascular and neuronal diseases. At present, natural compounds such as plant extracts have been used to reduce the cytotoxic effects produced by agents that induce oxidative stress. Our study aimed to evaluate the antioxidant and cytoprotective capacity of Desmodium tortuosum (D. tortuosum) extract in the co- and pre-treatment in EA.hy926 and SH-SY5Y cell lines subjected to oxidative stress induced by tert-butylhydroperoxide (t-BOOH). Cell viability, reactive oxygen species (ROS), nitric oxide (NO), caspase 3/7 activity, reduced glutathione (GSH), glutathione peroxidase (GPx), glutathione reductase (GR), and molecular expression of oxidative stress biomarkers (SOD2, NRF2 and NFκB1) and cell death (APAF1, BAX, Caspase3) were all evaluated. It was observed that the D. tortuosum extract, in a dose-dependent manner, was able to reduce the oxidative and cytotoxicity effects induced by t-BOOH, even normalized to a dose of 200 µg/mL, which would be due to the high content of phenolic compounds mainly phenolic acids, flavonoids, carotenoids and other antioxidant compounds. Finally, these results are indicators that the extract of D. tortuosum could be a natural alternative against the cytotoxic exposure to stressful and cytotoxic chemical agents.
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Affiliation(s)
- José-Luis Rodríguez
- Faculty of Veterinary Medicine, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
- Faculty of Veterinary, Universidad Complutense de Madrid, 28040 Madrid, Spain
- Correspondence:
| | - Paola Berrios
- Faculty of Veterinary Medicine, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Zoyla-Mirella Clavo
- Faculty of Veterinary Medicine, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Manuel Marin-Bravo
- Faculty of Biological Sciences, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Luis Inostroza-Ruiz
- Faculty of Pharmacy, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | | | - Miguel Quispe-Solano
- Faculty of Engineering in Food Industries, Universidad Nacional del Centro del Perú, Huancayo 12006, Peru
| | | | - Olga Palomino
- Faculty of Pharmacy, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Luis Goya
- Department of Metabolism and Nutrition, Spanish National Research Council (CSIC), Institute of Food Science, Technology and Nutrition (ICTAN), Jose Antonio Novais 10, 28040 Madrid, Spain
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López-Acosta O, Ruiz-Ramírez A, Barrios-Maya MÁ, Alarcon-Aguilar J, Alarcon-Enos J, Céspedes Acuña CL, El-Hafidi M. Lipotoxicity, glucotoxicity and some strategies to protect vascular smooth muscle cell against proliferative phenotype in metabolic syndrome. Food Chem Toxicol 2023; 172:113546. [PMID: 36513245 DOI: 10.1016/j.fct.2022.113546] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 11/16/2022] [Accepted: 11/29/2022] [Indexed: 12/14/2022]
Abstract
Metabolic syndrome (MetS) is a risk factor for the development of cardiovascular disease (CVD) and atherosclerosis through a mechanism that involves vascular smooth muscle cell (VSMC) proliferation, lipotoxicity and glucotoxicity. Several molecules found to be increased in MetS, including free fatty acids, fatty acid binding protein 4, leptin, resistin, oxidized lipoprotein particles, and advanced glycation end products, influence VSMC proliferation. Most of these molecules act through their receptors on VSMCs by activating several signaling pathways associated with ROS generation in various cellular compartments. ROS from NADPH-oxidase and mitochondria have been found to promote VSMC proliferation and cell cycle progression. In addition, most of the natural or synthetic substances described in this review, including pharmaceuticals with hypoglycemic and hypolipidemic properties, attenuate VSMC proliferation by their simultaneous modulation of cell signaling and their scavenging property due to the presence of a phenolic ring in their structure. This review discusses recent data in the literature on the role that several MetS-related molecules and ROS play in the change from contractile to proliferative phenotype of VSMCs. Hence the importance of proposing an appropriate strategy to prevent uncontrolled VSMC proliferation using antioxidants, hypoglycemic and hypolipidemic agents.
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Affiliation(s)
- Ocarol López-Acosta
- Depto de Biomedicina Cardiovascular, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano No 1, Colonia Sección XVI, Tlalpan, 14080, México D.F., Mexico
| | - Angélica Ruiz-Ramírez
- Depto de Biomedicina Cardiovascular, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano No 1, Colonia Sección XVI, Tlalpan, 14080, México D.F., Mexico
| | - Miguel-Ángel Barrios-Maya
- Depto de Biomedicina Cardiovascular, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano No 1, Colonia Sección XVI, Tlalpan, 14080, México D.F., Mexico
| | - Javier Alarcon-Aguilar
- Laboratorio de Farmacología, Depto. de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana Unidad Iztapalapa, Iztapalapa, Mexico
| | - Julio Alarcon-Enos
- Departamento de Ciencias Básicas, Facultad de Ciencias, Universidad del Bio Bio, Av. Andres Bello 720, Chillan, Chile
| | - Carlos L Céspedes Acuña
- Departamento de Ciencias Básicas, Facultad de Ciencias, Universidad del Bio Bio, Av. Andres Bello 720, Chillan, Chile.
| | - Mohammed El-Hafidi
- Depto de Biomedicina Cardiovascular, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano No 1, Colonia Sección XVI, Tlalpan, 14080, México D.F., Mexico.
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Buljeta I, Pichler A, Šimunović J, Kopjar M. Beneficial Effects of Red Wine Polyphenols on Human Health: Comprehensive Review. Curr Issues Mol Biol 2023; 45:782-798. [PMID: 36825997 PMCID: PMC9955827 DOI: 10.3390/cimb45020052] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/12/2023] [Accepted: 01/15/2023] [Indexed: 01/18/2023] Open
Abstract
Polyphenols are secondary plant metabolites synthesized during the development of the grape berry as a response to stress conditions. They are important constituents in red wines that contribute to the sensory properties and antioxidant activity of wines. Due to the development of highly sophisticated analytical devices, it is now possible to characterize the structure of highly polymerized polyphenols and obtain a full polyphenol profile of red wines. Red wine polyphenols include the ones present in grapes as well as new polyphenol products formed during the winemaking process. Among them, the most important groups and their representatives are flavanols (catechin), stilbenes (trans-resveratrol), flavonols (quercetin) and hydroxybenzoic acids (gallic acid). It is known that polyphenols exhibit beneficial effects on human health, such as anti-inflammatory, anticarcinogenic and cardio-protective effects. Many studies have been conducted on the health effects of red wine polyphenols in cancer chemopreventive activities, neuroprotective effects and impact on cardiovascular diseases, gut microbiota in humans, etc. This review will provide major scientific findings on the impact of red wine polyphenols on human health as well as a review of polyphenols present in red wines and their main features.
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Affiliation(s)
- Ivana Buljeta
- Faculty of Food Technology, Josip Juraj Strossmayer University, F. Kuhača 18, 31000 Osijek, Croatia
| | - Anita Pichler
- Faculty of Food Technology, Josip Juraj Strossmayer University, F. Kuhača 18, 31000 Osijek, Croatia
| | - Josip Šimunović
- Department of Food, Bioprocessing and Nutrition Sciences, North Carolina State University, Raleigh, NC 27695, USA
| | - Mirela Kopjar
- Faculty of Food Technology, Josip Juraj Strossmayer University, F. Kuhača 18, 31000 Osijek, Croatia
- Correspondence:
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9
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Colonic Coffee Phenols Metabolites, Dihydrocaffeic, Dihydroferulic, and Hydroxyhippuric Acids Protect Hepatic Cells from TNF-α-Induced Inflammation and Oxidative Stress. Int J Mol Sci 2023; 24:ijms24021440. [PMID: 36674952 PMCID: PMC9863622 DOI: 10.3390/ijms24021440] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 12/30/2022] [Accepted: 01/02/2023] [Indexed: 01/13/2023] Open
Abstract
Coffee presents beneficial health properties, including antiobesity effects. However, its effects on inflammation are controversial. Hydroxycinnamic acids are the main coffee phenolic bioactive compounds. In human bioavailability studies carried out with coffee, among the most abundant compounds found in urine and plasma were the colonic metabolites, dihydrocaffeic (DHCA), dihydroferulic (DHFA), and hydroxyhippuric (HHA) acids. To understand the hepato-protective potential of these three compounds, we tested whether treatment with realistic concentrations (0.5-10 µM) were effective to counteract inflammatory process and oxidative status induced by tumor necrosis factor α (TNF-α). First, we established a novel model of inflammation/oxidation using TNF-α and HepG2 cells. Afterwards, we evaluated the activity of DHCA, DHFA, and HHA against the inflammatory/oxidative challenge through the determination of the inflammatory mediators, interleukins (IL)-6, and IL-8 and chemokines, monocyte chemoattractant protein-1, and macrophage inflammatory protein-1, as well as the levels of biomarkers of oxidative stress, such as reactive oxygen species, reduced glutathione, and the antioxidant enzymes glutathione peroxidase and reductase. Results showed that all three compounds have a potential hepato-protective effect against the induced inflammatory/oxidative insult.
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10
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Essential Minerals and Metabolic Adaptation of Immune Cells. Nutrients 2022; 15:nu15010123. [PMID: 36615781 PMCID: PMC9824256 DOI: 10.3390/nu15010123] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/20/2022] [Accepted: 12/24/2022] [Indexed: 12/29/2022] Open
Abstract
Modern lifestyles deviated considerably from the ancestral routines towards major shifts in diets and increased sedentarism. The trace elements status of the human body is no longer adequately supported by micronutrient-inferior farmed meats and crop commodities produced by the existing agricultural food systems. This is particular evident in the increased obesogenic adipogenesis and low-grade inflammation that fails to resolve with time. The metabolically restrictive environment of the inflamed tissues drives activation and proliferation of transient and resident populations of immune cells in favor of pro-inflammatory phenotypes, as well as a part of the enhanced autoimmune response. As different stages of the immune activation and resolution depend on the availability of specific minerals to maintain the structural integrity of skin and mucus membranes, activation and migration of immune cells, activation of the complement system, and the release of pro-inflammatory cytokines and chemokines, this review discusses recent advances in our understanding of the contribution of select minerals in optimizing the responses of innate and adaptive immune outcomes. An abbreviated view on the absorption, transport, and delivery of minerals to the body tissues as related to metabolic adaptation is considered.
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Manica‐Cattani MF, Hoefel AL, Azzolin VF, Montano MAE, da Cruz Jung IE, Ribeiro EE, Azzolin VF, da Cruz IBM. Amazonian fruits with potential effects on COVID-19 by inflammaging modulation: A narrative review. J Food Biochem 2022; 46:e14472. [PMID: 36240164 PMCID: PMC9874877 DOI: 10.1111/jfbc.14472] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 09/14/2022] [Accepted: 09/26/2022] [Indexed: 01/27/2023]
Abstract
The COVID-19 pandemic had a great impact on the mortality of older adults and, chronic non- transmissible diseases (CNTDs) patients, likely previous inflammaging condition that is common in these subjects. It is possible that functional foods could attenuate viral infection conditions such as SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2), the causal agent of COVID-19 pandemic. Previous evidence suggested that some fruits consumed by Amazonian Diet from Pre-Colombian times could present relevant proprieties to decrease of COVID-19 complications such as oxidative-cytokine storm. In this narrative review we identified five potential Amazonian fruits: açai berry (Euterpe oleracea), camu-camu (Myrciaria dubia), cocoa (Theobroma cacao), Brazil nuts (Bertholletia excelsa), and guaraná (Paullinia cupana). Data showed that these Amazonian fruits present antioxidant, anti-inflammatory and other immunomodulatory activities that could attenuate the impact of inflammaging states that potentially decrease the evolution of COVID-19 complications. The evidence compiled here supports the complementary experimental and clinical studies exploring these fruits as nutritional supplement during COVID-19 infection. PRACTICAL APPLICATIONS: These fruits, in their natural form, are often limited to their region, or exported to other places in the form of frozen pulp or powder. But there are already some companies producing food supplements in the form of capsules, in the form of oils and even functional foods enriched with these fruits. This practice is common in Brazil and tends to expand to the international market.
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Affiliation(s)
- Maria F. Manica‐Cattani
- Open University Foundation for the Third Age (FUnATI)ManausAmazonasBrazil,FSG University Center (FSG)Nutrition SchoolCaxias do SulRio Grande do SulBrazil
| | - Ana L. Hoefel
- FSG University Center (FSG)Nutrition SchoolCaxias do SulRio Grande do SulBrazil
| | | | | | | | - Euler E. Ribeiro
- Open University Foundation for the Third Age (FUnATI)ManausAmazonasBrazil
| | - Vitória F. Azzolin
- Open University Foundation for the Third Age (FUnATI)ManausAmazonasBrazil
| | - Ivana B. M. da Cruz
- Post‐Graduate Program in Pharmacology, Department of Physiology and PharmacologyFederal University of Santa Maria (UFSM)Santa MariaRio Grande do SulBrazil,Post‐Graduate Program in GerontologyFederal University of Santa Maria (UFSM)Santa MariaRio Grande do SulBrazil
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12
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Popiolek-Kalisz J, Fornal E. Dietary Isorhamnetin Intake Is Inversely Associated with Coronary Artery Disease Occurrence in Polish Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:12546. [PMID: 36231844 PMCID: PMC9566513 DOI: 10.3390/ijerph191912546] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 09/21/2022] [Accepted: 09/26/2022] [Indexed: 06/16/2023]
Abstract
The role of antioxidative agents in coronary artery disease (CAD) has been investigated, but the analysis of specific flavonols intake in Polish adults requires validated tools. The aim of this study was to estimate the dietary intake of flavonols in CAD patients by creating a food frequency questionnaire (FFQ) dedicated for this purpose in Polish adults. The FFQ included 140 products from 12 food groups. The study involved 103 adult respondents (43 CAD patients and 60 healthy controls). Mean daily intakes of total flavonols, quercetin, kaempferol, myricetin and isorhamnetin were calculated as absolute values and quartiles. Mean daily intakes of 12 main food categories and 27 subcategories were calculated as portions and quartiles. The validity test revealed high correlation for total flavonols, kaempferol, myricetin and isorhamnetin and moderate for quercetin. In the reproducibility analysis, the correlation was high for total flavonols, quercetin, kaempferol and myricetin, moderate for isorhamnetin and high for all 12 categories and 25 out of 27 subcategories of the tested food groups. The application of the FFQ in healthy adults and CAD patients revealed that dietary intakes of total flavonols and proportional intakes of kaempferol and isorhamnetin in Polish adults and CAD patients are higher than in most other European countries, while the proportional intakes of quercetin and myricetin are lower than in most European countries. The comparison between CAD patients and the healthy controls revealed significant differences in dietary isorhamnetin intake (p = 0.002). The results suggest that dietary isorhamnetin could have a potential role in CAD prevention.
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Affiliation(s)
- Joanna Popiolek-Kalisz
- Clinical Dietetics Unit, Department of Bioanalytics, Medical University of Lublin, ul. Chodzki 7, 20-090 Lublin, Poland
- Department of Cardiology, Cardinal Wyszynski Hospital in Lublin, al. Krasnicka 100, 20-718 Lublin, Poland
| | - Emilia Fornal
- Department of Bioanalytics, Medical University of Lublin, ul. Jaczewskiego 8b, 20-090 Lublin, Poland
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13
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Effects of Moderate Consumption of Red Wine on Hepcidin Levels in Patients with Type 2 Diabetes Mellitus. Foods 2022; 11:foods11131881. [PMID: 35804697 PMCID: PMC9266169 DOI: 10.3390/foods11131881] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/17/2022] [Accepted: 06/21/2022] [Indexed: 11/26/2022] Open
Abstract
Iron overload is often associated with type 2 diabetes (T2D), indicating that hepcidin, the master regulator of iron homeostasis, might be involved in diabetes pathogenesis. Alcohol consumption may also result in increased body iron stores. However, the moderate consumption of wine with meals might be beneficial in T2D. This effect has been mainly attributed to both the ethanol and the polyphenolic compounds in wine. Therefore, we examined the effects of red wine on hepcidin in T2D patients and non-diabetic controls. The diabetic patients (n = 18) and age- and BMI-matched apparently healthy controls (n = 13) were men, aged 40−65 years, non-smoking, with BMI < 35 kg/m2. Following a 2-week alcohol-free period, both groups consumed 300 mL of red wine for 3 weeks. The blood samples for the iron status analysis were taken at the end of each period. The red wine intake resulted in a decrease in serum hepcidin in both the diabetic subjects (p = 0.045) and controls (p = 0.001). The levels of serum ferritin also decreased after wine in both groups, reaching statistical significance only in the control subjects (p = 0.017). No significant alterations in serum iron, transferrin saturation, or soluble transferrin receptors were found. The suppression of hepcidin, a crucial iron-regulatory hormone and acute-phase protein, in T2D patients and healthy controls, is a novel biological effect of red wine. This may deepen our understanding of the mechanisms of the cardiometabolic effects of wine in T2D.
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14
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The Impact of Flavonols on Cardiovascular Risk. Nutrients 2022; 14:nu14091973. [PMID: 35565940 PMCID: PMC9101293 DOI: 10.3390/nu14091973] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 05/05/2022] [Accepted: 05/06/2022] [Indexed: 12/24/2022] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of deaths globally. The main target for prevention of cardiovascular (CV) risk are lifestyle changes, including particular dietary recommendations, involving high intake of fruits and vegetables. Flavonols are a subgroup of flavonoids—compounds present in fruits, vegetables, and tea—known for their antioxidative properties. There are many findings about the beneficial impact of flavonols on general CV risk and its factors, but mainly from in vitro and animal model studies. This paper summarizes data from human studies about flavonols’ impact on general CV risk and its factors. A high dietary intake of flavonols could decrease CVD mortality directly or through impact on selected CV factors; however, available data are inconsistent. Nonetheless, specific groups of patients (smoking men, hypertensive and diabetic patients) can potentially benefit from selected dietary modifications or flavonols (quercetin) supplementation. Future investigations about kaempferol and myricetin are needed.
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15
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Rujanapun N, Jaidee W, Duangyod T, Phuneerub P, Paojumroom N, Maneerat T, Pringpuangkeo C, Ramli S, Charoensup R. Special Thai Oolong Tea: Chemical Profile and In Vitro Antidiabetic Activities. Front Pharmacol 2022; 13:797032. [PMID: 35321328 PMCID: PMC8936575 DOI: 10.3389/fphar.2022.797032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 02/04/2022] [Indexed: 12/03/2022] Open
Abstract
Special Thai oolong tea is oolong tea (Camellia sinensis (L.) Kuntze) steamed with selected Thai botanical drugs. Oolong tea steamed with ginger (Zingiber officinale), lemongrass (Cymbopogon citratus), and celery (Anathallis graveolens L.) is called eternity tea (EN), whereas peaceful rest (PR) tea is made of oolong tea leaves steamed with Indian gooseberry (Phyllanthus emblica), Turkey berry (Solanum torvum), and wild betel leaf bush leaves (Piper sarmentosum). Oolong tea is known for its numerous biological activities including antidiabetic properties. However, the effect of the additional botanical drugs on the biological activities of special oolong teas has not yet been explored. From the results, the PR extract exhibited the best activity in the in vitro assays relevant to antidiabetic properties such as chemical antioxidant, anti-inflammation, anti-adipogenesis, enzyme inhibition, and glucose uptake and consumption. The UHPLC-QTOF-MS/MS profiles of PR and EN extracts indicated chemical profiles different from oolong tea. For instance, gingerdiol and gingerol were detected in EN, whereas piperettine I was detected in PR. Therefore, it was inferred that among the three tea extracts, the additional compounds in PR contributed to good activities compared to oolong and EN. It is also important to highlight that the PR extract inhibited glucose uptake and consumption by adipocytes and skeletal muscles at concentrations of 500 and 100 μg/ml, respectively, as well as metformin activity (p < 0.05). Findings from this study support the antidiabetic potential of PR tea.
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Affiliation(s)
- Narawadee Rujanapun
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Wuttichai Jaidee
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Thidarat Duangyod
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
- School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand
| | - Pravaree Phuneerub
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
- School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand
| | - Napassawan Paojumroom
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Tharakorn Maneerat
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
- Center of Chemical Innovation for Sustainability, School of Science, Mae Fah Luang University, Chiang Rai, Thailand
| | | | - Salfarina Ramli
- Faculty of Pharmacy, Universiti Teknologi MARA Cawangan Selangor, Selangor, Malaysia
- Interactive Pharmacogenomics Institute (iPROMISE), Universiti Teknologi MARA Cawangan Selangor, Selangor, Malaysia
| | - Rawiwan Charoensup
- Medicinal Plant Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
- School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand
- *Correspondence: Rawiwan Charoensup,
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16
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Tresserra-Rimbau A, Castro-Barquero S, Becerra-Tomás N, Babio N, Martínez-González MÁ, Corella D, Fitó M, Romaguera D, Vioque J, Alonso-Gomez AM, Wärnberg J, Martínez JA, Serra-Majem L, Estruch R, Tinahones FJ, Lapetra J, Pintó X, Tur JA, López-Miranda J, Cano-Ibáñez N, Delgado-Rodríguez M, Matía-Martín P, Daimiel L, Martín Sánchez V, Vidal J, Vázquez C, Ros E, Basterra FJ, Fernández de la Puente M, Asensio EM, Castañer O, Bullón-Vela V, Tojal-Sierra L, Gómez-Gracia E, Cases-Pérez E, Konieczna J, García-Ríos A, Casañas-Quintana T, Bernal-Lopez MR, Santos-Lozano JM, Esteve-Luque V, Bouzas C, Vázquez-Ruiz Z, Palau-Galindo A, Barragan R, López Grau M, Razquín C, Goicolea-Güemez L, Toledo E, Vergaz MV, Lamuela-Raventós RM, Salas-Salvadó J. Adopting a High-Polyphenolic Diet Is Associated with an Improved Glucose Profile: Prospective Analysis within the PREDIMED-Plus Trial. Antioxidants (Basel) 2022; 11:antiox11020316. [PMID: 35204199 PMCID: PMC8868059 DOI: 10.3390/antiox11020316] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 01/30/2022] [Accepted: 02/01/2022] [Indexed: 02/05/2023] Open
Abstract
Previous studies suggested that dietary polyphenols could reduce the incidence and complications of type-2 diabetes (T2D); although the evidence is still limited and inconsistent. This work analyzes whether changing to a diet with a higher polyphenolic content is associated with an improved glucose profile. At baseline, and at 1 year of follow-up visits, 5921 participants (mean age 65.0 ± 4.9, 48.2% women) who had overweight/obesity and metabolic syndrome filled out a validated 143-item semi-quantitative food frequency questionnaire (FFQ), from which polyphenol intakes were calculated. Energy-adjusted total polyphenols and subclasses were categorized in tertiles of changes. Linear mixed-effect models with random intercepts (the recruitment centers) were used to assess associations between changes in polyphenol subclasses intake and 1-year plasma glucose or glycosylated hemoglobin (HbA1c) levels. Increments in total polyphenol intake and some classes were inversely associated with better glucose levels and HbA1c after one year of follow-up. These associations were modified when the analyses were run considering diabetes status separately. To our knowledge, this is the first study to assess the relationship between changes in the intake of all polyphenolic groups and T2D-related parameters in a senior population with T2D or at high-risk of developing T2D.
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Affiliation(s)
- Anna Tresserra-Rimbau
- Department of Nutrition, Food Science and Gastronomy, XIA, School of Pharmacy and Food Sciences, INSA, University of Barcelona, 08921 Barcelona, Spain;
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Correspondence:
| | - Sara Castro-Barquero
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Institut d’Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, 08036 Barcelona, Spain
| | - Nerea Becerra-Tomás
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London W2 1PG, UK
- Unitat de Nutrició, Departament de Bioquímica i Biotecnologia, Universitat Rovira i Virgili, 43204 Reus, Spain;
| | - Nancy Babio
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unitat de Nutrició, Departament de Bioquímica i Biotecnologia, Universitat Rovira i Virgili, 43204 Reus, Spain;
- Nutrition Unit, University Hospital of Sant Joan de Reus, 43204 Reus, Spain
- Institut d’Investigació Sanitària Pere Virgili (IISPV), 43204 Reus, Spain
| | - Miguel Ángel Martínez-González
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine and Public Health, University of Navarra, IDISNA, 31008 Pamplona, Spain
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Dolores Corella
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine, University of Valencia, 46010 Valencia, Spain
| | - Montserrat Fitó
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unit of Cardiovascular Risk and Nutrition, Institut Hospital del Mar de Investigaciones Médicas Municipal d’Investigació Médica (IMIM), 08007 Barcelona, Spain
| | - Dora Romaguera
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Group on Nutritional Epidemiology & Cardiovascular Physiopathology (NUTRECOR), Health Research Institute of the Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
| | - Jesús Vioque
- CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain; (J.V.); (N.C.-I.); (M.D.-R.); (V.M.S.)
- Alicante Institute for Health and Biomedical Research, University Miguel Hernandez (ISABIAL-UMH), 03010 Alicante, Spain
| | - Angel M. Alonso-Gomez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Bioaraba Health Research Institute, Osakidetza Basque Health Service, Araba University Hospital, University of the Basque Country UPV/EHU, 01009 Vitoria-Gasteiz, Spain
| | - Julia Wärnberg
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Nursing, Institute of Biomedical Research in Málaga (IBIMA), University of Málaga, 29010 Malaga, Spain
| | - José Alfredo Martínez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Nutrition, Food Sciences, and Physiology, Center for Nutrition Research, University of Navarra, 31008 Pamplona, Spain;
- Cardiometabolic Nutrition Group, IMDEA Food, CEI UAM + CSIC, 28049 Madrid, Spain
| | - Luís Serra-Majem
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Institute of Biomedical and Health Sciences (IUIBS), University of Las Palmas de Gran Canaria & Centro Hospitalario Universitario Insular Materno Infantil (CHUIMI), Canarian Health Service, 35016 Las Palmas de Gran Canaria, Spain
| | - Ramon Estruch
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Institut d’Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, 08036 Barcelona, Spain
| | - Francisco J. Tinahones
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Regional University Hospital of Malaga, Instituto de Investigación Biomédica de Malaga (IBIMA), University of Malaga, 29010 Malaga, Spain
| | - José Lapetra
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Family Medicine, Research Unit, Distrito Sanitario Atención Primaria Sevilla, 41010 Sevilla, Spain
| | - Xavier Pintó
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Lipids and Vascular Risk Unit, Internal Medicine, Hospital Universitario de Bellvitge, 08908 Hospitalet de Llobregat, Spain;
| | - Josep A. Tur
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Group on Community Nutrition & Oxidative Stress, University of Balearic Islands-IUNICS, 07122 Palma de Mallorca, Spain
| | - José López-Miranda
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Reina Sofia University Hospital, University of Cordoba, 14004 Cordoba, Spain
| | - Naomi Cano-Ibáñez
- CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain; (J.V.); (N.C.-I.); (M.D.-R.); (V.M.S.)
- Department of Preventive Medicine and Public Health, University of Granada, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria, Complejo Hospitales Universitarios de Granada, Universidad de Granada, 18016 Granada, Spain
| | - Miguel Delgado-Rodríguez
- CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain; (J.V.); (N.C.-I.); (M.D.-R.); (V.M.S.)
- Division of Preventive Medicine, Faculty of Medicine, University of Jaén, 23071 Jaen, Spain
| | - Pilar Matía-Martín
- Department of Endocrinology and Nutrition, Instituto de Investigación Sanitaria Hospital Clínico San Carlos (IdISSC), 28040 Madrid, Spain;
| | - Lidia Daimiel
- Nutritional Control of the Epigenome Group, Precision Nutrition and Obesity Program, IMDEA Food, CEI UAM + CSIC, 28029 Madrid, Spain;
| | - Vicente Martín Sánchez
- CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain; (J.V.); (N.C.-I.); (M.D.-R.); (V.M.S.)
- Institute of Biomedicine (IBIOMED), University of León, 24071 Leon, Spain
| | - Josep Vidal
- CIBER Diabetes y Enfermedades Metabólicas (CIBERDEM), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain;
- Department of Endocrinology, Institut d’Investigacions Biomédiques August Pi Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, 08036 Barcelona, Spain
| | - Clotilde Vázquez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Endocrinology and Nutrition, Hospital Fundación Jimenez Díaz, Instituto de Investigaciones Biomédicas IISFJD, University Autonoma, 28040 Madrid, Spain
| | - Emili Ros
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Lipid Clinic, Department of Endocrinology and Nutrition, Institut d’Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clínic, 08036 Barcelona, Spain
| | - Francisco Javier Basterra
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine and Public Health, University of Navarra, IDISNA, 31008 Pamplona, Spain
| | - María Fernández de la Puente
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unitat de Nutrició, Departament de Bioquímica i Biotecnologia, Universitat Rovira i Virgili, 43204 Reus, Spain;
- Nutrition Unit, University Hospital of Sant Joan de Reus, 43204 Reus, Spain
| | - Eva M. Asensio
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine, University of Valencia, 46010 Valencia, Spain
| | - Olga Castañer
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unit of Cardiovascular Risk and Nutrition, Institut Hospital del Mar de Investigaciones Médicas Municipal d’Investigació Médica (IMIM), 08007 Barcelona, Spain
| | - Vanessa Bullón-Vela
- Department of Nutrition, Food Sciences, and Physiology, Center for Nutrition Research, University of Navarra, 31008 Pamplona, Spain;
| | - Lucas Tojal-Sierra
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Bioaraba Health Research Institute, Osakidetza Basque Health Service, Araba University Hospital, University of the Basque Country UPV/EHU, 01009 Vitoria-Gasteiz, Spain
| | - Enrique Gómez-Gracia
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine and Public Health, Instituto de Investigación Biomédica de Málaga-IBIMA, School of Medicine, University of Málaga, 29071 Malaga, Spain
| | | | - Jadwiga Konieczna
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Group on Nutritional Epidemiology & Cardiovascular Physiopathology (NUTRECOR), Health Research Institute of the Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
| | - Antonio García-Ríos
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Reina Sofia University Hospital, University of Cordoba, 14004 Cordoba, Spain
| | - Tamara Casañas-Quintana
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Institute of Biomedical and Health Sciences (IUIBS), University of Las Palmas de Gran Canaria & Centro Hospitalario Universitario Insular Materno Infantil (CHUIMI), Canarian Health Service, 35016 Las Palmas de Gran Canaria, Spain
| | - María Rosa Bernal-Lopez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Internal Medicine, Regional University Hospital of Malaga, Instituto de Investigación Biomédica de Malaga (IBIMA), University of Malaga, 29010 Malaga, Spain
| | - José Manuel Santos-Lozano
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Family Medicine, Research Unit, Distrito Sanitario Atención Primaria Sevilla, 41010 Sevilla, Spain
| | - Virginia Esteve-Luque
- Lipids and Vascular Risk Unit, Internal Medicine, Hospital Universitario de Bellvitge, 08908 Hospitalet de Llobregat, Spain;
| | - Cristina Bouzas
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Research Group on Community Nutrition & Oxidative Stress, University of Balearic Islands-IUNICS, 07122 Palma de Mallorca, Spain
| | - Zenaida Vázquez-Ruiz
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine and Public Health, University of Navarra, IDISNA, 31008 Pamplona, Spain
| | - Antoni Palau-Galindo
- Unitat de Nutrició, Departament de Bioquímica i Biotecnologia, Universitat Rovira i Virgili, 43204 Reus, Spain;
- ABS Reus V. Centre d’Assistència Primària Marià Fortuny, SAGESSA, 43205 Reus, Spain
| | - Rocio Barragan
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine, University of Valencia, 46010 Valencia, Spain
| | - Mercè López Grau
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unit of Cardiovascular Risk and Nutrition, Institut Hospital del Mar de Investigaciones Médicas Municipal d’Investigació Médica (IMIM), 08007 Barcelona, Spain
| | - Cristina Razquín
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Nutrition, Food Sciences, and Physiology, Center for Nutrition Research, University of Navarra, 31008 Pamplona, Spain;
- Cardiometabolic Nutrition Group, IMDEA Food, CEI UAM + CSIC, 28049 Madrid, Spain
| | - Leire Goicolea-Güemez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Bioaraba Health Research Institute, Osakidetza Basque Health Service, Araba University Hospital, University of the Basque Country UPV/EHU, 01009 Vitoria-Gasteiz, Spain
| | - Estefanía Toledo
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Department of Preventive Medicine and Public Health, University of Navarra, IDISNA, 31008 Pamplona, Spain
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Manel Vila Vergaz
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unit of Cardiovascular Risk and Nutrition, Institut Hospital del Mar de Investigaciones Médicas Municipal d’Investigació Médica (IMIM), 08007 Barcelona, Spain
| | - Rosa M. Lamuela-Raventós
- Department of Nutrition, Food Science and Gastronomy, XIA, School of Pharmacy and Food Sciences, INSA, University of Barcelona, 08921 Barcelona, Spain;
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
| | - Jordi Salas-Salvadó
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN), Institute of Health Carlos III, 28029 Madrid, Spain; (S.C.-B.); (N.B.-T.); (N.B.); (M.Á.M.-G.); (D.C.); (M.F.); (D.R.); (A.M.A.-G.); (J.W.); (J.A.M.); (L.S.-M.); (R.E.); (F.J.T.); (J.L.); (X.P.); (J.A.T.); (J.L.-M.); (C.V.); (E.R.); (F.J.B.); (M.F.d.l.P.); (E.M.A.); (O.C.); (L.T.-S.); (E.G.-G.); (J.K.); (A.G.-R.); (T.C.-Q.); (M.R.B.-L.); (J.M.S.-L.); (C.B.); (Z.V.-R.); (R.B.); (M.L.G.); (C.R.); (L.G.-G.); (E.T.); (M.V.V.); (J.S.-S.)
- Unitat de Nutrició, Departament de Bioquímica i Biotecnologia, Universitat Rovira i Virgili, 43204 Reus, Spain;
- Nutrition Unit, University Hospital of Sant Joan de Reus, 43204 Reus, Spain
- Institut d’Investigació Sanitària Pere Virgili (IISPV), 43204 Reus, Spain
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Yuan JF, Hou ZC, Wang DH, Qiu ZJ, Gong MG, Sun JR. Microwave irradiation: Effect on activities and properties of polyphenol oxidase in grape maceration stage. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101378] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Bondonno NP, Dalgaard F, Murray K, Davey RJ, Bondonno CP, Cassidy A, Lewis JR, Kyrø C, Gislason G, Scalbert A, Tjønneland A, Hodgson JM. Higher Habitual Flavonoid Intakes Are Associated with a Lower Incidence of Diabetes. J Nutr 2021; 151:3533-3542. [PMID: 34313759 PMCID: PMC8562076 DOI: 10.1093/jn/nxab269] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/11/2021] [Accepted: 07/22/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Higher flavonoid intakes are hypothesized to confer protection against type 2 diabetes mellitus. OBJECTIVES We aimed to 1) investigate associations between flavonoid intakes and diabetes, 2) examine the mediating impact of body fat, and 3) identify subpopulations that may receive the greatest benefit from higher flavonoid intakes in participants of the Danish Diet, Cancer, and Health Study followed up for 23 y. METHODS Cross-sectional associations between baseline flavonoid intake, estimated using FFQs and the Phenol Explorer database, and body fat, estimated by bioelectrical impedance, were assessed using multivariable-adjusted linear regression models. Nonlinear associations between flavonoid intake and incident diabetes were examined using restricted cubic splines with multivariable-adjusted Cox proportional hazards models. RESULTS Among 54,787 participants (median age: 56 y; IQR: 52-60 y; 47.3% men), 6700 individuals were diagnosed with diabetes. Participants in the highest total flavonoid intake quintile (median, 1202 mg/d) had a 1.52 kg lower body fat (95% CI: -1.74, -1.30 kg) and a 19% lower risk of diabetes (HR: 0.81; 95% CI: 0.75, 0.87) after multivariable adjustments and compared with participants in the lowest intake quintile (median: 174 mg/d). Body fat mediated 57% (95% CI: 42, 83%) of the association between flavonoid intake and incident diabetes. Of the flavonoid subclasses, moderate to high intakes of flavonols, flavanol monomers, flavanol oligo + polymers, and anthocyanins were significantly associated with a lower risk of diabetes. Although associations were not modified by sex, smoking status, BMI, or physical activity (Pinteraction > 0.05 for all), findings on an absolute scale suggest that those at a higher risk (those with obesity) may benefit the most from a higher flavonoid intake. CONCLUSIONS The findings reported in this study suggest that a diet abundant in flavonoid-rich foods may help ameliorate diabetes risk, in part through a reduction in body fat.
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Affiliation(s)
- Nicola P Bondonno
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Australia
- Health and Medical Sciences, University of Western Australia, Royal Perth Hospital, Perth, Australia
| | - Frederik Dalgaard
- Department of Cardiology, Herlev & Gentofte University Hospital, Copenhagen, Denmark
| | - Kevin Murray
- School of Population and Global Health, University of Western Australia, Perth, Australia
| | - Raymond J Davey
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - Catherine P Bondonno
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Australia
- Health and Medical Sciences, University of Western Australia, Royal Perth Hospital, Perth, Australia
| | - Aedin Cassidy
- Institute for Global Food Security, Queen's University Belfast, Northern Ireland
| | - Joshua R Lewis
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Australia
- Health and Medical Sciences, University of Western Australia, Royal Perth Hospital, Perth, Australia
| | - Cecilie Kyrø
- The Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Gunnar Gislason
- Department of Cardiology, Herlev & Gentofte University Hospital, Copenhagen, Denmark
- The National Institute of Public Health, University of Southern Denmark, Odense, Denmark
- The Danish Heart Foundation, Copenhagen, Denmark
| | | | - Anne Tjønneland
- The Danish Cancer Society Research Center, Copenhagen, Denmark
- Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jonathan M Hodgson
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Australia
- Health and Medical Sciences, University of Western Australia, Royal Perth Hospital, Perth, Australia
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Circulating Structurally Related (-)-Epicatechin Metabolite Species and Levels after Sustained Intake of a Cocoa Powder High in Polyphenols Are Comparable to Those Achieved after a Single Dose. Nutrients 2021; 13:nu13113829. [PMID: 34836088 PMCID: PMC8625154 DOI: 10.3390/nu13113829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/07/2021] [Accepted: 10/14/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND While the bioavailability of cocoa polyphenols, particularly of the monomer (-)-epicatechin, has been investigated after a single-dose intake, the effect of sustained cocoa consumption on the metabolic profile of the structurally related (-)-epicatechin metabolites (SREMs) has not been investigated. METHODS A randomized, controlled crossover clinical trial in healthy young adults (18-40 year) was conducted to evaluate SREMs after consumption of a single-dose and after daily consumption of 1.3 g of polyphenol-rich cocoa powder for 28 days. The circulating SREMs were measured by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). RESULTS Twenty subjects (eleven males and nine females) were enrolled. The SREMs concentrations increased to 1741 ± 337 nM after a single-dose and to 1445 ± 270 nM after sustained supplementation. Sulfate conjugates showed higher levels in females (p < 0.05). The epicatechin-3'-glucuronide (E3'G) and epicatechin-3'-sulfate (E3'S) were the most abundant metabolites in all subjects. A high intra-individual correlation (r = 0.72, p < 0.001) between SREMs concentrations after single-dose and sustained supplementation was observed. The antioxidant capacity of plasma did not change in response to the intervention and was not correlated with any of the SREMs. CONCLUSION The individual SREMs profile and concentrations after a 28-day supplementation are comparable to those after a single dose.
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Hasan Yusuf E, Pérez-Jiménez J. Labels on bars of solid chocolate and chocolate bar sweets in the Polish market: A nutritional approach and implications for the consumer. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.104029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Educational attainment and drinking behaviors: Mendelian randomization study in UK Biobank. Mol Psychiatry 2021; 26:4355-4366. [PMID: 31768000 PMCID: PMC7246132 DOI: 10.1038/s41380-019-0596-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Revised: 10/31/2019] [Accepted: 11/05/2019] [Indexed: 11/18/2022]
Abstract
Educational attainment has been associated with drinking behaviors in observation studies. We performed Mendelian randomization analysis to determine whether educational attainment causally affected drinking behaviors, including amount of alcohol intakes (in total and various types), drinking frequency, and drinking with or without meals among 334,507 white British participants from the UK Biobank cohort. We found that genetically instrumented higher education (1 additional year) was significantly related to higher total amount of alcohol intake (inverse-variance weighted method (IVW): beta = 0.44, 95% confidence interval (CI) 0.40-0.49, P = 1.57E-93). The causal relations with total amount and frequency of alcohol drinking were more evident among women. In analyses of different types of alcohol, higher educational attainment showed the strongest causal relation with more consumption of red wine (IVW beta = 0.34, 95% CI 0.32-0.36, P = 2.65E-247), followed by white wine/champagne, in a gender-specific manner. An inverse association was found for beer/cider and spirits. In addition, we found that 1 additional year of educational attainment was causally related to higher drinking frequency (IVW beta = 0.54, 95% CI 0.51-0.57, P = 4.87E-230) and a higher likelihood to take alcohol with meals (IVW: odds ratio (OR) = 3.10, 95% CI 2.93-3.29, P = 0.00E + 00). The results indicate causal relations of higher education with intake of more total alcohol especially red wine, and less beer/cider and spirits, more frequent drinking, and drinking with meals, suggesting the importance of improving drinking behaviors, especially among people with higher education.
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Ji M, Fang C, Jia W, Du H, Xu Y. Regulatory effect of volatile compounds in fermented alcoholic beverages on gut microbiota and serum metabolism in a mouse model. Food Funct 2021; 12:5576-5590. [PMID: 34008602 DOI: 10.1039/d0fo03028g] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Ethanol (EtOH) is the main risk factor for alcoholic liver disease. However, fermented alcoholic beverages contain not only ethanol but also various volatile compounds. Currently, the effects of volatile compounds in ethanol-containing fermented beverages on gut microbiota and host metabolism are largely unclear. To fill this gap, we constructed an 8-week mice model using three types of Baijiu (a traditional fermented alcoholic beverage), sterile water and ethanol as controls. Results revealed that three types of Baijiu contain various volatiles, mainly belonging to esters, alcohols, and acids. All of Baijiu caused the lower levels of liver injury in mice than EtOH (at the same EtOH concentration) by phenotypic, biochemical and pathological analysis. We observed that Baijiu volatiles affect the gut microbiota structure and serum metabolomic patterns of mice. Compared with EtOH, Baijiu feeding profoundly increased the relative abundance of Lactobacillus (the highest relative abundance in the Baijiu-fed group was 11.16 ± 1.52%, and in the EtOH-fed group it was 1.80 ± 0.66%). Esters, acids and phenols in volatiles showed strong positive correlations (P < 0.01, R > 0.6) with Lactobacillus. Moreover, Baijiu feeding significantly (P < 0.05) enriched serum metabolites related to bioenergy (i.e., D-glucose, the highest fold change was 1.16) and anti-inflammatory activity (i.e., arachidonic acid, the highest fold change was 1.43) as compared to EtOH. Finally, the microbial and metabolic function analysis showed that volatiles will enhance the citrate cycle and biosynthesis of unsaturated fatty acid pathways. Overall, these data demonstrated the potential of volatile compounds for attenuating the progress of alcoholic liver disease by regulating the gut microbiota and host metabolism.
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Affiliation(s)
- Mei Ji
- Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
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Tanaka Y, Kumazoe M, Onda H, Fujimura Y, Tachibana H. Time-dependent increase of plasma cGMP concentration followed by oral EGCG administration in mice. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Martin MÁ, Ramos S. Impact of cocoa flavanols on human health. Food Chem Toxicol 2021; 151:112121. [PMID: 33722594 DOI: 10.1016/j.fct.2021.112121] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 03/05/2021] [Accepted: 03/08/2021] [Indexed: 01/18/2023]
Abstract
Cocoa is a source of flavanols, and these phenolic compounds exert beneficial effects on health and aging, and reduce the risk of suffering chronic diseases (cardiovascular diseases, metabolic disorders, cancer). An increasing body of evidence has emerged to suggest that cocoa flavanols potentially are important chemopreventive natural agents. This review summarizes human studies from the past two decades, providing data related to the effects derived from cocoa intake on health and disease. Most human studies have reported beneficial effects of cocoa consumption on health and chronic diseases; however, outcomes are not unequivocal. Review of human studies enable to identify different mechanisms of action for cocoa, although they are not fully understood at present. In addition, it remains unclear whether cocoa consumption should be recommended to healthy subjects or to patients and what is the appropriate dosage or duration of cocoa consumption. Elucidation of information regarding these crucial issues could lead to cocoa use as an approach for decreasing the risk of certain chronic diseases, as well as improving health and quality of life.
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Affiliation(s)
- María Ángeles Martin
- Department of Metabolism and Nutrition, Institute of Food Science and Technology and Nutrition (ICTAN-CSIC), José Antonio Novais 10, Ciudad Universitaria, 28040, Madrid, Spain; Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Sonia Ramos
- Department of Metabolism and Nutrition, Institute of Food Science and Technology and Nutrition (ICTAN-CSIC), José Antonio Novais 10, Ciudad Universitaria, 28040, Madrid, Spain.
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Impact of Dietary Flavanols on Microbiota, Immunity and Inflammation in Metabolic Diseases. Nutrients 2021; 13:nu13030850. [PMID: 33807621 PMCID: PMC7998994 DOI: 10.3390/nu13030850] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/26/2021] [Accepted: 03/01/2021] [Indexed: 02/07/2023] Open
Abstract
Flavanols are natural occurring polyphenols abundant in fruits and vegetables to which have been attributed to beneficial effects on health, and also against metabolic diseases, such as diabetes, obesity and metabolic syndrome. These positive properties have been associated to the modulation of different molecular pathways, and importantly, to the regulation of immunological reactions (pro-inflammatory cytokines, chemokines, adhesion molecules, nuclear factor-κB [NF-κB], inducible enzymes), and the activity of cells of the immune system. In addition, flavanols can modulate the composition and function of gut microbiome in a prebiotic-like manner, resulting in the positive regulation of metabolic pathways and immune responses, and reduction of low-grade chronic inflammation. Moreover, the biotransformation of flavanols by gut bacteria increases their bioavailability generating a number of metabolites with potential to affect human metabolism, including during metabolic diseases. However, the exact mechanisms by which flavanols act on the microbiota and immune system to influence health and disease remain unclear, especially in humans where these connections have been scarcely explored. This review seeks to summarize recent advances on the complex interaction of flavanols with gut microbiota, immunity and inflammation focus on metabolic diseases.
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Chen YS, Cheng CH, Hung WL. A systematic review to identify the effects of tea by integrating an intelligence-based hybrid text mining and topic model. Soft comput 2021. [DOI: 10.1007/s00500-020-05377-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Torres Dominguez EA, Meza Peñafiel A, Gómez Pedraza A, Martínez Leo EE. Molecular mechanisms from insulin-mimetic effect of vitamin D: treatment alternative in Type 2 diabetes mellitus. Food Funct 2021; 12:6682-6690. [PMID: 34165135 DOI: 10.1039/d0fo03230a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Diabetes mellitus is a complex and multifactorial disease with a global prevalence that exceeds 425 million people. Type 2 diabetes mellitus (T2DM) is characterized by a state of insulin resistance, which leads to metabolic alterations that aggravate the state of health of people. Vitamin D deficiency appears to play an important role in the triggering mechanisms of insulin resistance. In this review, an analysis is made of the biochemical mechanisms associated with the insulin-mimetic effect of vitamin D, its supplementation being a possible nutritional strategy for the T2DM treatment. The current scientific evidence is extensive regarding the dose of vitamin D used for an insulin-mimetic effect. However, clinical trials and systematic reviews show statistical differences on glucose, insulin, and glycated hemoglobin levels of patients with T2DM, associated with activation mechanisms of transcription factors related to genes of the glucide metabolism and the insulin receptor, and the regulation of intracellular Ca2+ insulin concentrations. Likewise, an indirect mechanism associated with antioxidant and anti-inflammatory effects has been shown that also leads to sensitivity to the insulin receptor. The use of a specific dose of vitamin D could be an effective alternative in the T2DM treatment, which would reduce the risk of complications derived from hyperglycemia.
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Sandoval V, Sanz-Lamora H, Arias G, Marrero PF, Haro D, Relat J. Metabolic Impact of Flavonoids Consumption in Obesity: From Central to Peripheral. Nutrients 2020; 12:E2393. [PMID: 32785059 PMCID: PMC7469047 DOI: 10.3390/nu12082393] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 08/01/2020] [Accepted: 08/05/2020] [Indexed: 02/07/2023] Open
Abstract
The prevention and treatment of obesity is primary based on the follow-up of a healthy lifestyle, which includes a healthy diet with an important presence of bioactive compounds such as polyphenols. For many years, the health benefits of polyphenols have been attributed to their anti-oxidant capacity as free radical scavengers. More recently it has been described that polyphenols activate other cell-signaling pathways that are not related to ROS production but rather involved in metabolic regulation. In this review, we have summarized the current knowledge in this field by focusing on the metabolic effects of flavonoids. Flavonoids are widely distributed in the plant kingdom where they are used for growing and defensing. They are structurally characterized by two benzene rings and a heterocyclic pyrone ring and based on the oxidation and saturation status of the heterocyclic ring flavonoids are grouped in seven different subclasses. The present work is focused on describing the molecular mechanisms underlying the metabolic impact of flavonoids in obesity and obesity-related diseases. We described the effects of each group of flavonoids in liver, white and brown adipose tissue and central nervous system and the metabolic and signaling pathways involved on them.
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Affiliation(s)
- Viviana Sandoval
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
| | - Hèctor Sanz-Lamora
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
- Institute of Nutrition and Food Safety of the University of Barcelona (INSA-UB), E-08921 Santa Coloma de Gramenet, Spain
| | - Giselle Arias
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
| | - Pedro F. Marrero
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
- Institute of Biomedicine of the University of Barcelona (IBUB), E-08028 Barcelona, Spain
- CIBER Physiopathology of Obesity and Nutrition (CIBER-OBN), Instituto de Salud Carlos III, E-28029 Madrid, Spain
| | - Diego Haro
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
- Institute of Biomedicine of the University of Barcelona (IBUB), E-08028 Barcelona, Spain
- CIBER Physiopathology of Obesity and Nutrition (CIBER-OBN), Instituto de Salud Carlos III, E-28029 Madrid, Spain
| | - Joana Relat
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, E-08921 Santa Coloma de Gramenet, Spain; (V.S.); (H.S.-L.); (G.A.); (P.F.M.)
- Institute of Nutrition and Food Safety of the University of Barcelona (INSA-UB), E-08921 Santa Coloma de Gramenet, Spain
- CIBER Physiopathology of Obesity and Nutrition (CIBER-OBN), Instituto de Salud Carlos III, E-28029 Madrid, Spain
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Antioxidant properties of plant polyphenols in the counteraction of alcohol-abuse induced damage: Impact on the Mediterranean diet. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.104012] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Granato D, Mocan A, Câmara JS. Is a higher ingestion of phenolic compounds the best dietary strategy? A scientific opinion on the deleterious effects of polyphenols in vivo. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.01.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Castro MC, Villagarcía H, Nazar A, Arbeláez LG, Massa ML, Del Zotto H, Ríos JL, Schinella GR, Francini F. Cacao extract enriched in polyphenols prevents endocrine-metabolic disturbances in a rat model of prediabetes triggered by a sucrose rich diet. JOURNAL OF ETHNOPHARMACOLOGY 2020; 247:112263. [PMID: 31580944 DOI: 10.1016/j.jep.2019.112263] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 09/23/2019] [Accepted: 09/29/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cocoa extracts rich in polyphenols are used as potential agent for treating diabetes. Cocoa polyphenols have been proved to ameliorate important hallmarks of type-2 diabetes (T2D). They can regulate glucose levels by increasing insulin secretion, promoting β-cell proliferation and a reduction of insulin resistance. In addition, epidemiological evidence indicates that consumption of flavonoid decreases the incidence of T2D. AIM OF THE STUDY T2D is preceded by a prediabetic state in which the endocrine-metabolic changes described in T2D are already present. Since epidemiological evidence indicates that consumption of flavonoid decreases its incidence, we evaluated possible preventive effects of polyphenol-enriched cocoa extract on a model of prediabetes induced by sucrose. MATERIALS AND METHODS We determined circulating parameters and insulin sensitivity indexes, liver protein carbonyl groups and reduced glutathione, liver mRNA expression levels of lipogenic enzymes, expression of different pro-inflammatory mediators, fructokinase activity and liver glycogen content. For that, radioimmunoassay, real-time polymerase chain reaction, Western blot, spectrophotometry, and immunohistochemistry were used. RESULTS We demonstrated that sucrose administration triggered hypertriglyceridemia, insulin-resistance, and liver increased oxidative stress and inflammation markers compared to control rats. Additionally, we found an increase in glycogen deposit, fructokinase activity, and lipogenic genes expression (SREBP-1c, FAS and GPAT) together with a decrease in P-Akt and P-eNOS protein content (P < 0.05). Sucrose-induced insulin resistance, hepatic carbohydrate and lipid dysmetabolism, oxidative stress, and inflammation were effectively disrupted by polyphenol-enriched cocoa extract (PECE) co-administration (P < 0.05). CONCLUSION Dietary administration of cocoa flavanols may be an effective and complementary tool for preventing or reverting T2D at an early stage of its development (prediabetes).
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Affiliation(s)
- María Cecilia Castro
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina
| | - Hernán Villagarcía
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina
| | - Ada Nazar
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina
| | - Luisa González Arbeláez
- CIC (Centro de Investigaciones Cardiovasculares) (UNLP-CONICET La Plata-FCM), La Plata, Argentina
| | - María Laura Massa
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina
| | - Héctor Del Zotto
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina
| | - José Luis Ríos
- Departament de Farmacologia, Facultat de Farmàcia, Universitat de València, Burjassot, Spain
| | - Guillermo R Schinella
- Cátedra Farmacología Básica, Facultad de Ciencias Médicas UNLP and CICPBA, La Plata, Argentina
| | - Flavio Francini
- CENEXA (Centro de Endocrinología Experimental y Aplicada) (UNLP-CONICET La Plata-FCM, CEAS-CICPBA), La Plata, Argentina.
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Álvarez-Almazán S, Filisola-Villaseñor JG, Alemán-González-Duhart D, Tamay-Cach F, Mendieta-Wejebe JE. Current molecular aspects in the development and treatment of diabetes. J Physiol Biochem 2020; 76:13-35. [PMID: 31925679 DOI: 10.1007/s13105-019-00717-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 11/21/2019] [Indexed: 12/21/2022]
Abstract
Diabetes mellitus (DM) leads to microvascular, macrovascular, and neurological complications. Less is understood about the mechanisms of this disease that give rise to weak bones. The many molecular mechanisms proposed to explain the damage caused by chronic hyperglycemia are organ and tissue dependent. Since all the different treatments for DM involve therapeutic activity combined with side effects and each patient represents a unique condition, there is no generalized therapy. The alterations stemming from hyperglycemia affect metabolism, osmotic pressure, oxidative stress, and inflammation. In part, hemodynamic modifications are linked to the osmotic potential of the excess of carbohydrates implicated in the disease. The change in osmotic balance increases as the disease progresses because hyperglycemia becomes chronic. The aim of the current contribution is to provide an updated overview of the molecular mechanisms that participate in the development and treatment of diabetes.
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Affiliation(s)
- Samuel Álvarez-Almazán
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.,Laboratorio de Investigación en Enfermedades Crónico Degenerativas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México
| | - Jessica Georgina Filisola-Villaseñor
- Laboratorio 2, Departamento de Bioquímica, Centro de Investigación y de Estudios Avanzados, Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, San Pedro Zacatenco, 07360, Ciudad de México, México
| | - Diana Alemán-González-Duhart
- Centro Interdisciplinario de Ciencias de la Salud-Unidad Santo Tomás, Instituto Politécnico Nacional, Av. de los Maestros s/n, Casco de Santo Tomás, 11340, Ciudad de México, México
| | - Feliciano Tamay-Cach
- Laboratorio de Investigación en Enfermedades Crónico Degenerativas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.
| | - Jessica Elena Mendieta-Wejebe
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.
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Alvariño R, Alonso E, Alfonso A, Botana LM. Neuroprotective Effects of Apple-Derived Drinks in a Mice Model of Inflammation. Mol Nutr Food Res 2019; 64:e1901017. [PMID: 31837654 DOI: 10.1002/mnfr.201901017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 11/21/2019] [Indexed: 12/17/2022]
Abstract
SCOPE Fruit-derived drinks consumption is considered beneficial due to the antioxidant and neuroprotective effects of polyphenols separately, but studies including their total constituents are scarce. In this work, the antioxidant and anti-inflammatory neuroprotective effects of apple-derived beverages are determined in a mouse model of lipopolysaccharide (LPS)-induced inflammation. METHODS AND RESULTS Preliminary antioxidant and neuroinflammatory experiments are carried out with 15 drink polyphenolic extracts in SH-SY5Y and BV2 cells, using H2 O2 as pro-oxidant and LPS as pro-inflammatory stimulus, respectively. Extracts improve antioxidant systems functioning and present neuroprotective mitochondrial-related effects. In microglia, extracts reduce reactive oxygen species and modulate cytokine release. To better mimic human consumption, four concentrated dealcoholized apple-derived drinks (three ciders and apple juice) are supplied to mice for 7 days in substitution of drinking water. Mice treated with beverages present reduced brain oxidative stress and inflammatory markers after LPS injection. Interestingly, genetic expression of antioxidant enzymes and glutathione levels are also greatly augmented after drink intake. CONCLUSION The results confirm the antioxidant and anti-inflammatory-mediated neuroprotective properties of apple-derived drinks, suggesting that their consumption could be a good approach for prevention of neurodegenerative disorders. To the authors' knowledge, this is the first description of cider neuroprotective effects.
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Affiliation(s)
- Rebeca Alvariño
- Departamento de Farmacología, Facultad, de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27003, Spain
| | - Eva Alonso
- Departamento de Farmacología, Facultad, de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27003, Spain.,Fundacion Instituto de Investigacion Sanitario Santiago de Compostela (FIDIS), Hospital Universitario Lucus Augusti, Lugo, 27003, Spain
| | - Amparo Alfonso
- Departamento de Farmacología, Facultad, de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27003, Spain
| | - Luis M Botana
- Departamento de Farmacología, Facultad, de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27003, Spain
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Naame SA, Li D, Huang R. Effects of moderate red wine on cardiovascular risk factors in diabetics: a systematic review and meta-analysis of randomized controlled trials. Toxicol Res (Camb) 2019; 8:979-987. [PMID: 32922738 PMCID: PMC7477824 DOI: 10.1039/c9tx00227h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 10/28/2019] [Indexed: 12/19/2022] Open
Abstract
Background: Diabetes mellitus is of major public health concerns; its incidence is continuously increasing. Diabetes mellitus is associated with a high risk of cardiovascular complications such as hypertension. Red wine has been reported to reduce cardiovascular risk factors. We quantified the effects of red wine on cardiovascular factors. Methods: We retrieved English-language articles published from January 1990 to April 2019. Cardiovascular risk factors were compared using means with 95% confidence intervals (95% CIs). Results: We identified five eligible randomized controlled trials. Diabetic patients who drank red wine exhibited significantly reduced systolic blood pressure (BP) (mean difference [MD] -1.33, 95% CI -1.81, -0.85) and diastolic BP (MD -1.31, 95% CI -1.80, -0.83) than those who did not. Compared to the observations for diabetics who did not drink red wine, the high-density lipoprotein (HDL) level was significantly higher in red wine drinkers (MD -0.24, 95% CI -0.39, -0.09). However, red wine had no effect on the body mass index (BMI) (MD -0.27, 95% CI -1.80, 1.25), the total cholesterol level (MD 0.13, 95% CI -0.17, 0.44), or the low-density lipoprotein (LDL) level (MD 0.08, 95% CI -0.21, 0.37). Conclusions: Red wine consumption significantly lowered BP and increased the HDL level in diabetics. Red wine had no significant effect on BMI or cholesterol and LDL levels. Given the heterogeneity of the studied populations and the lack of standardization and completeness across the published studies, caution is required while interpreting these findings.
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Affiliation(s)
- Saavia Alice Naame
- Department of Occupational and Environmental Health , Xiangya School of Public Health , Central South University , Changsha , Hunan Province 410078 , P.R. China . ; ; ; ; Tel: +86-731-84805460
| | - Decheng Li
- Department of Occupational and Environmental Health , Xiangya School of Public Health , Central South University , Changsha , Hunan Province 410078 , P.R. China . ; ; ; ; Tel: +86-731-84805460
| | - Ruixue Huang
- Department of Occupational and Environmental Health , Xiangya School of Public Health , Central South University , Changsha , Hunan Province 410078 , P.R. China . ; ; ; ; Tel: +86-731-84805460
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Polyphenols in human nutrition: from the in vitro antioxidant capacity to the beneficial effects on cardiometabolic health and related inter-individual variability - an overview and perspective. Br J Nutr 2019; 123:241-254. [PMID: 31658907 DOI: 10.1017/s0007114519002733] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Oxidative damage of cells and tissues is broadly implicated in human pathophysiology, including cardiometabolic diseases. Polyphenols, as important constituents of the human diet and potent in vitro free radical scavengers, have been extensively studied for their beneficial effects on cardiometabolic health. However, it has been demonstrated that the in vivo antioxidant activity of polyphenols is distinct from their in vitro free radical-scavenging capacity. Indeed, bioavailability of nutritional polyphenols is low and conditioned by complex mechanisms of absorption, distribution, metabolism and excretion. Nowadays, it is commonly accepted that the cellular antioxidant activity of polyphenols is mainly carried out via modification of transcription of genes involved in antioxidant defence. Importantly, polyphenols also contribute to cardiometabolic health by modulation of a plethora of cellular processes that are not directly associated with antioxidant enzymes, through nutri(epi)genomic mechanisms. Numerous human intervention studies have demonstrated beneficial effects of polyphenols on the key cardiometabolic risk factors. However, inconsistency of the results of some studies led to identification of the inter-individual variability in response to consumption of polyphenols. In perspective, a detailed investigation of the determinants of this inter-individual variability will potentially lead us towards personalised dietary recommendations. The phenomenon of inter-individual variability is also of relevance for supplementation with antioxidant (pro)vitamins.
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Fan M, Choi YJ, Tang Y, Bae SM, Yang HP, Kim EK. Efficacy and Mechanism of Polymerized Anthocyanin from Grape-Skin Extract on High-Fat-Diet-Induced Nonalcoholic Fatty Liver Disease. Nutrients 2019; 11:nu11112586. [PMID: 31717842 PMCID: PMC6893447 DOI: 10.3390/nu11112586] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 10/01/2019] [Accepted: 10/08/2019] [Indexed: 12/14/2022] Open
Abstract
We investigated the therapeutic potential of polymerized anthocyanin (PA) on a nonalcoholic fatty liver disease (NAFLD) model in mice. C57BL/6 mice were fed a high-fat diet (HFD) for 8 weeks to establish the NAFLD mouse model and randomly divided into four groups: control diet (con), NAFLD mice treated with saline (NAFLD), NAFLD mice treated with PA (PA), and NAFLD mice treated with orlistat (Orlistat) for four weeks. Mice were euthanized at the end of the four weeks. Total cholesterol (TC) and triglyceride (TG) levels were estimated, and pathological changes in the liver, white adipose tissue, and signaling pathways related to lipid metabolism were evaluated. Results revealed that the body, liver, and white fat weight of the NAFLD group was significantly increased compared to that of the con group, while that of the PA group showed significant reduction. NAFLD led to an increase in blood lipids in mice (except for HDL). Conversely, PA effectively reduced TC and LDL-C. Compared to the control group, the degree of steatosis in the mice of PA group was decreased. Moreover, PA also regulated the NAFLD signaling pathway. In agreement with improved lipid deposition, PA supplementation inhibited the activation of inflammatory pathways, depressing oxidative stress through increased antioxidant levels, and increasing β-oxidation to inhibit mitochondrial dysfunction. Taken together, our results demonstrate that PA can improve the liver function of NAFLD mice, regulating blood lipids, reducing liver-fat accumulation, and regulating lipid metabolism.
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Affiliation(s)
- Meiqi Fan
- Division of Food Bioscience, College of Biomedical and Health Sciences, Konkuk University, Chungju 27478, Korea; (M.F.); (Y.-J.C.); ; (Y.T.)
| | - Young-Jin Choi
- Division of Food Bioscience, College of Biomedical and Health Sciences, Konkuk University, Chungju 27478, Korea; (M.F.); (Y.-J.C.); ; (Y.T.)
| | - Yujiao Tang
- Division of Food Bioscience, College of Biomedical and Health Sciences, Konkuk University, Chungju 27478, Korea; (M.F.); (Y.-J.C.); ; (Y.T.)
- Changchun University of Science and Technology, Changchun 130-600, China
| | - Sung Mun Bae
- Gyeongnam Agricultural Research and Extension Services, Jinju 52733, Korea;
| | - Hyun Pil Yang
- Technical R and D Center, Kitto Life Co., Ltd., Pyeongtacek 17749, Korea;
| | - Eun-Kyung Kim
- Division of Food Bioscience, College of Biomedical and Health Sciences, Konkuk University, Chungju 27478, Korea; (M.F.); (Y.-J.C.); ; (Y.T.)
- Correspondence:
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Lingua MS, Neme Tauil RM, Batthyány C, Wunderlin DA, Baroni MV. Proteomic analysis of Saccharomyces cerevisiae to study the effects of red wine polyphenols on oxidative stress. Journal of Food Science and Technology 2019; 56:4129-4138. [PMID: 31477984 DOI: 10.1007/s13197-019-03883-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 11/05/2018] [Accepted: 06/19/2019] [Indexed: 10/26/2022]
Abstract
Understanding the molecular mechanisms underlying the "French paradox" has contributed to a growing interest in the investigation of the biological activity of red wine polyphenols (RWP). The main goal of this research is to provide valuable information on how RWP could exert their biological action at the cellular level. So, we report a proteomic analysis of S. cerevisiae exposed to both pro-oxidant (H2O2) and antioxidant (wine) agents. Cellular proteome analysis shows that RWP modify the level of certain proteins. Under both normal conditions (Wine treatment) and oxidative stress situations (Wine + H2O2 treatment), the proteins involved in the metabolism and biosynthesis of biomolecules were down-regulated, while one ribosomal protein was up-regulated, probably performing its ribosome-independent functions, and so contributing to the stress defense system. Considering this action mechanism, we suggest that RWP may be acting as mild pro-oxidants and, therefore, exerting a hormetic effect that leads to the strengthening of cells' antioxidant capacity.
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Affiliation(s)
- Mariana S Lingua
- 1CONICET, ICYTAC (Instituto de Ciencia y Tecnología de Alimentos Córdoba), Córdoba, Argentina
| | - Ricardo M Neme Tauil
- 3Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Carlos Batthyány
- 4Unidad de Bioquímica y Proteómica Analíticas, IPMON, Departamento de Bioquímica, Facultad de Medicina, Universidad de la Republica, Montevideo, Uruguay
| | - Daniel A Wunderlin
- 1CONICET, ICYTAC (Instituto de Ciencia y Tecnología de Alimentos Córdoba), Córdoba, Argentina.,2Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, ISIDSA-SECyT, Medina Allende y Haya de la Torre, Ciudad Universitaria, 5000 Córdoba, Argentina
| | - María V Baroni
- 1CONICET, ICYTAC (Instituto de Ciencia y Tecnología de Alimentos Córdoba), Córdoba, Argentina.,2Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, ISIDSA-SECyT, Medina Allende y Haya de la Torre, Ciudad Universitaria, 5000 Córdoba, Argentina
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Álvarez-Cilleros D, López-Oliva E, Goya L, Martín MÁ, Ramos S. Cocoa intake attenuates renal injury in Zucker Diabetic fatty rats by improving glucose homeostasis. Food Chem Toxicol 2019; 127:101-109. [DOI: 10.1016/j.fct.2019.03.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 03/01/2019] [Accepted: 03/02/2019] [Indexed: 12/26/2022]
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Prasanth MI, Sivamaruthi BS, Chaiyasut C, Tencomnao T. A Review of the Role of Green Tea ( Camellia sinensis) in Antiphotoaging, Stress Resistance, Neuroprotection, and Autophagy. Nutrients 2019; 11:nu11020474. [PMID: 30813433 PMCID: PMC6412948 DOI: 10.3390/nu11020474] [Citation(s) in RCA: 185] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/14/2019] [Accepted: 02/19/2019] [Indexed: 12/26/2022] Open
Abstract
Tea is one of the most widely consumed beverages worldwide, and is available in various forms. Green tea is richer in antioxidants compared to other forms of tea. Tea is composed of polyphenols, caffeine, minerals, and trace amounts of vitamins, amino acids, and carbohydrates. The composition of the tea varies depending on the fermentation process employed to produce it. The phytochemicals present in green tea are known to stimulate the central nervous system and maintain overall health in humans. Skin aging is a complex process mediated by intrinsic factors such as senescence, along with extrinsic damage induced by external factors such as chronic exposure to ultraviolet (UV) irradiation—A process known as photoaging—Which can lead to erythema, edema, sunburn, hyperplasia, premature aging, and the development of non-melanoma and melanoma skin cancers. UV can cause skin damage either directly, through absorption of energy by biomolecules, or indirectly, by increased production of reactive oxygen species (ROS) and reactive nitrogen species (RNS). Green tea phytochemicals are a potent source of exogenous antioxidant candidates that could nullify excess endogenous ROS and RNS inside the body, and thereby diminish the impact of photoaging. Several in vivo and in vitro studies suggest that green tea supplementation increases the collagen and elastin fiber content, and suppresses collagen degrading enzyme MMP-3 production in the skin, conferring an anti-wrinkle effect. The precise mechanism behind the anti-photoaging effect of green tea has not been explored yet. Studies using the worm model have suggested that green tea mediated lifespan extension depends on the DAF-16 pathway. Apart from this, green tea has been reported to have stress resistance and neuroprotective properties. Its ROS scavenging activity makes it a potent stress mediator, as it can also regulate the stress induced by metal ions. It is known that tea polyphenols can induce the expression of different antioxidant enzymes and hinder the DNA oxidative damage. Growing evidence suggests that green tea can also be used as a potential agent to mediate neurodegenerative diseases, including Alzheimer’s disease. EGCG, an abundant catechin in tea, was found to suppress the neurotoxicity induced by Aβ as it activates glycogen synthase kinase-3β (GSK-3β), along with inhibiting c-Abl/FE65—the cytoplasmic nonreceptor tyrosine kinase which is involved in the development of the nervous system and in nuclear translocation. Additionally, green tea polyphenols induce autophagy, thereby revitalizing the overall health of the organism consuming it. Green tea was able to activate autophagy in HL-60 xenographs by increasing the activity of PI3 kinase and BECLIN-1. This manuscript describes the reported anti-photoaging, stress resistance, and neuroprotective and autophagy properties of one of the most widely known functional foods—green tea.
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Affiliation(s)
- Mani Iyer Prasanth
- Age-Related Inflammation and Degeneration Research Unit, Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand.
| | - Bhagavathi Sundaram Sivamaruthi
- Innovation Center for Holistic Health, Nutraceuticals and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand.
| | - Chaiyavat Chaiyasut
- Innovation Center for Holistic Health, Nutraceuticals and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand.
| | - Tewin Tencomnao
- Age-Related Inflammation and Degeneration Research Unit, Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand.
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Deng ZH, Zhang A, Yang ZW, Zhong YL, Mu J, Wang F, Liu YX, Zhang JJ, Fang YL. A Human Health Risk Assessment of Trace Elements Present in Chinese Wine. Molecules 2019; 24:E248. [PMID: 30641873 PMCID: PMC6359022 DOI: 10.3390/molecules24020248] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2018] [Revised: 01/06/2019] [Accepted: 01/07/2019] [Indexed: 11/16/2022] Open
Abstract
The concentrations of trace elements in wines and health risk assessment via wine consumption were investigated in 315 wines. Samples were collected from eight major wine-producing regions in China. The concentrations of twelve trace elements were determined by inductively coupled plasma mass spectrometry (ICP-MS) and Duncan's multiple range test was applied to analyze significant variations (p < 0.05) of trace elements in different regions. Based on a 60 kg adult drinker consuming 200 mL of wine per day, the estimated daily intake (EDI) of each element from wines was far below the provisional tolerable daily intake (PTDI). Health risk assessment indicated the ingestion influence of individual elements and combined elements through this Chinese wine daily intake did not constitute a health hazard to people. However, Cr and Mn were the potential contaminants of higher health risk in Chinese wines. The cumulative impact of wine consumption on trace elements intake in the daily diet of drinkers should not be ignored due to the presence of other intake pathways.
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Affiliation(s)
- Zhi-Hao Deng
- College of Enology, Northwest A&F University, Yangling 712100, China.
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Ang Zhang
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Zhi-Wei Yang
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Ya-Li Zhong
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Jian Mu
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Fei Wang
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Ya-Xin Liu
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Jin-Jie Zhang
- Inspection and Quarantine Technology Center of Qinhuangdao Entry-Exit Inspection and Quarantine Bureau, Qinhuangdao 066004, China.
| | - Yu-Lin Fang
- College of Enology, Northwest A&F University, Yangling 712100, China.
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Aydın S, Bacanlı M, Anlar HG, Çal T, Arı N, Ündeğer Bucurgat Ü, Başaran AA, Başaran N. Preventive role of Pycnogenol ® against the hyperglycemia-induced oxidative stress and DNA damage in diabetic rats. Food Chem Toxicol 2018; 124:54-63. [PMID: 30465898 DOI: 10.1016/j.fct.2018.11.038] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 11/09/2018] [Accepted: 11/15/2018] [Indexed: 12/21/2022]
Abstract
Diabetes mellitus, a complex progressive metabolic disorder, leads to some oxidative stress related complications. Pycnogenol® (PYC), a plant extract obtained from Pinus pinaster, has been suggested to be effective in many diseases including diabetes, cancer, inflammatory and immune system disorders. The mechanisms underlying the effects of PYC in diabetes need to be elucidated. The aim of this study was to determine the effects of PYC treatment (50 mg/kg/day, orally, for 28 days) on the DNA damage and biochemical changes in the blood, liver, and kidney tissues of experimental diabetic rats. Changes in the activities of catalase, superoxide dismutase, glutathione peroxidase, glutathione reductase, and glutathione-S-transferase enzymes, and the levels of 8-hydroxy-2'-deoxyguanosine, total glutathione, malondialdehyde, insulin, total bilirubin, alanine aminotransferase, aspartate aminotransferase, gamma-glutamyl transferase, high density lipoprotein, low density lipoprotein, total cholesterol, and triglyceride were evaluated. DNA damage was also determined in the whole blood cells and the liver and renal tissue cells using the alkaline comet assay. PYC treatment significantly ameliorated the oxidative stress, lipid profile, and liver function parameters as well as DNA damage in the hyperglycemic rats. The results show that PYC treatment might improve the hyperglycemia-induced biochemical and physiological changes in diabetes.
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Affiliation(s)
- Sevtap Aydın
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100, Ankara, Turkey.
| | - Merve Bacanlı
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100, Ankara, Turkey
| | - Hatice Gül Anlar
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Zonguldak Bülent Ecevit University, 67100, Zonguldak, Turkey
| | - Tuğbagül Çal
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Karadeniz Technical University, 61080, Trabzon, Turkey
| | - Nuray Arı
- Department of Pharmacology, Faculty of Pharmacy, Ankara University, 06100, Ankara, Turkey
| | - Ülkü Ündeğer Bucurgat
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100, Ankara, Turkey
| | - Arif Ahmet Başaran
- Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, 06100, Ankara, Turkey
| | - Nursen Başaran
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100, Ankara, Turkey
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Bai S, Cui C, Liu J, Li P, Li Q, Bi K. Quantification of polyphenol composition and multiple statistical analyses of biological activity in Portuguese red wines. Eur Food Res Technol 2018. [DOI: 10.1007/s00217-018-3112-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Granda H, de Pascual-Teresa S. Interaction of Polyphenols with Other Food Components as a Means for Their Neurological Health Benefits. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:8224-8230. [PMID: 30024751 DOI: 10.1021/acs.jafc.8b02839] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Over the last few years, there has been increasing interest in the possible beneficial effect of polyphenol consumption on neurodegenerative disorders. Because there is a clear impact of environmental factors on the onset and evolution of neurodegenerative conditions, food arises as a promising factor that might be influencing this group of pathologies. The mechanisms by which polyphenols can affect these processes can be through direct interaction with redox signaling or inflammatory pathways but can also be explained by the interaction of dietary polyphenols with either micro- and macronutrients that are known to have neurological effects or interaction with food contaminants or food-associated toxins, avoiding their neuronal toxicity.
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Affiliation(s)
- Hugo Granda
- Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN) , Spanish National Research Council (CSIC) , Jose Antonio Novais 10 , 28040 Madrid , Spain
| | - Sonia de Pascual-Teresa
- Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN) , Spanish National Research Council (CSIC) , Jose Antonio Novais 10 , 28040 Madrid , Spain
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Álvarez-Cilleros D, Martín MÁ, Ramos S. Protective effects of (-)-epicatechin and the colonic metabolite 3,4-dihydroxyphenylacetic acid against glucotoxicity-induced insulin signalling blockade and altered glucose uptake and production in renal tubular NRK-52E cells. Food Chem Toxicol 2018; 120:119-128. [PMID: 29981789 DOI: 10.1016/j.fct.2018.07.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 06/26/2018] [Accepted: 07/02/2018] [Indexed: 01/24/2023]
Abstract
Glucotoxicity (high levels of glucose) is a major cause in the pathogenesis of diabetes. Evidences indicate that (-)-epicatechin (EC) and colonic metabolites derived from flavonoid intake could possess antidiabetic effects, but the mechanisms for their preventive activities related to glucose homeostasis and insulin signalling in the kidney remain largely unknown. This work is aimed to investigate the effect of EC and main colonic phenolic acids derived from flavonoid intake, i.e. 2,3-dihydroxybenzoic-acid, 3,4-dihydroxyphenylacetic-acid (DHPAA) and 3-hydroxyphenylpropionic-acid, on insulin signalling, and glucose production and uptake in renal tubular proximal NRK-52E cells treated with high glucose. Pre-treatment with EC or DHPAA prevented the decreased tyrosine-phosphorylated and total levels of IR caused by high glucose. EC and DHPAA pre-treatment also avoided the inactivation of the PI3K/AKT pathway and AMPK, and the elevation of PEPCK levels induced by high glucose. Additionally, EC and DHPAA pre-treatment alleviated the altered glucose uptake and production caused by high glucose, although this protective effect was abrogated when AKT and AMPK were inhibited. These results suggest EC and DHPAA prevent or delay a potential dysfunction of NRK-52E cells treated with high glucose through the attenuation of the insulin signalling blockade and the modulation of glucose homeostasis via AKT and AMPK.
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Affiliation(s)
- David Álvarez-Cilleros
- Department of Metabolism and Nutrition, Institute of Food Science and Technology and Nutrition (ICTAN), Consejo Superior de Investigaciones Científicas (CSIC), José Antonio Novais 10, Ciudad Universitaria, 28040, Madrid, Spain
| | - María Ángeles Martín
- Department of Metabolism and Nutrition, Institute of Food Science and Technology and Nutrition (ICTAN), Consejo Superior de Investigaciones Científicas (CSIC), José Antonio Novais 10, Ciudad Universitaria, 28040, Madrid, Spain; Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), ISCIII, Spain
| | - Sonia Ramos
- Department of Metabolism and Nutrition, Institute of Food Science and Technology and Nutrition (ICTAN), Consejo Superior de Investigaciones Científicas (CSIC), José Antonio Novais 10, Ciudad Universitaria, 28040, Madrid, Spain.
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Li F, Wang Y, Li D, Chen Y, Qiao X, Fardous R, Lewandowski A, Liu J, Chan TH, Dou QP. Perspectives on the recent developments with green tea polyphenols in drug discovery. Expert Opin Drug Discov 2018; 13:643-660. [PMID: 29688074 PMCID: PMC6287262 DOI: 10.1080/17460441.2018.1465923] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Increasing evidence has expanded the role of green tea from a traditional beverage to a source of pharmacologically active molecules with diverse health benefits. However, conclusive clinical results are needed to better elucidate the cancer-preventive and therapeutic effects of green tea polyphenols (GTPs). Areas covered: The authors describe GTPs' chemical compositions and metabolic biotransformations, and their recent developments in drug discovery, focusing on their cancer chemopreventive and therapeutic effects. They then review the recent development of GTP-loaded nanoparticles and GTP prodrugs. Expert opinion: GTPs possess potent anticarcinogenic activities through interfering with the initiation, development and progression phases of cancer. There are several challenges (e.g. poor bioavailability) in developing GTPs as therapeutic agents. Use of nanoparticle-based delivery systems has provided unique advantages over purified GTPs. However, there is still a need to determine the actual magnitude and pharmacological mechanisms of GTPs encapsulated in nanoparticles, in order to address newly emerging safety issues associated with the potential 'local overdose' effect. The use of Pro- epigallocatechin gallate (Pro-EGCG) as a prodrug appears to offer improved in vitro stability as well as better in vivo bioavailability and efficacies in a number of animal studies, suggesting its potential as a therapeutic agent for further study and development.
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Affiliation(s)
- Feng Li
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, People’s Republic of China
- Barbara Ann Karmanos Cancer Institute, Departments of Oncology, Pharmacology and Pathology, Wayne State University School of Medicine, 4100 John R Road Detroit, MI 48201, USA
| | - Yongli Wang
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, People’s Republic of China
| | - Dapeng Li
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, People’s Republic of China
| | - Yilun Chen
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, People’s Republic of China
| | - Xuguang Qiao
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, People’s Republic of China
| | - Rania Fardous
- Barbara Ann Karmanos Cancer Institute, Departments of Oncology, Pharmacology and Pathology, Wayne State University School of Medicine, 4100 John R Road Detroit, MI 48201, USA
| | - Ashton Lewandowski
- Barbara Ann Karmanos Cancer Institute, Departments of Oncology, Pharmacology and Pathology, Wayne State University School of Medicine, 4100 John R Road Detroit, MI 48201, USA
| | - Jinbao Liu
- Protein Modification and Degradation Lab, School of Basic Medical Sciences, Affiliated Tumor Hospital of Guangzhou Medical University, Guangzhou 511436, People’s Republic of China
| | - Tak-Hang Chan
- Department of Chemistry, McGill University, Montreal, Quebec, Canada; Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong
| | - Q. Ping Dou
- Barbara Ann Karmanos Cancer Institute, Departments of Oncology, Pharmacology and Pathology, Wayne State University School of Medicine, 4100 John R Road Detroit, MI 48201, USA
- Protein Modification and Degradation Lab, School of Basic Medical Sciences, Affiliated Tumor Hospital of Guangzhou Medical University, Guangzhou 511436, People’s Republic of China
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Effect of simulated digestion on the phenolic components of red grapes and their corresponding wines. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.02.034] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Lundstrom K. Epigenetics, Nutrition, Disease and Drug Development. Curr Drug Discov Technol 2018; 16:386-391. [PMID: 29692252 DOI: 10.2174/1570163815666180419154954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 04/04/2018] [Accepted: 04/04/2018] [Indexed: 01/27/2023]
Abstract
Epigenetic mechanisms comprising of DNA methylation, histone modifications and gene silencing by RNA interference have been strongly linked to the development and progression of various diseases. These findings have triggered research on epigenetic functions and signal pathways as targets for novel drug discovery. Dietary intake has also presented significant influence on human health and disease development and nutritional modifications have proven important in prevention, but also the treatment of disease. Moreover, a strong link between nutrition and epigenetic changes has been established. Therefore, in attempts to develop novel safer and more efficacious drugs, both nutritional requirements and epigenetic mechanisms need to be addressed.
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