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Kostara CE, Lekkas P, Vezyraki P, Angelidis C, Deligiannis IK, Bairaktari ET, Kalfakakou V. Lipidome of plasma lipoproteins and liver is zinc- modulated in High fat diet treated mice. J Trace Elem Med Biol 2018; 50:268-275. [PMID: 30262290 DOI: 10.1016/j.jtemb.2018.07.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/04/2018] [Accepted: 07/09/2018] [Indexed: 10/28/2022]
Abstract
Zinc (Zn) and Zn-transcription Factors regulate the metabolic pathways of lipids and glucose, consequently nutritional zinc deficiency or excess, activates stress pathways and deranges the hepatic metabolism of lipids. High fat diet (HFD) also leads to lipids' profile disorders as well as to intracellular free radicals (FR) accumulation and finally to metabolic stress-syndrome. Study of nutritional Zn effects on the lipidome of plasma lipoproteins and liver, in HFD-mice, was the aim of the present research. Three Zn enriched HF-Diets as follows, 3 mg/kg feed (Zn deficient diet), 30 mg/kg feed (Zn sufficient diet), 300mgZn /kg feed (Zn excess diet) (Mucedola s.r.l Italy-55% cal) were applied respectively to three groups of male wild type (wt) mice (Hybrid F1/F1),C57Bl/6xCBA, one month old, for 10 weeks. Accordingly, mice body weight rate and 1H-NMR spectrum analysis of liver extracts and plasma HDL and non-HDL lipoproteins were evaluated at the end of the experimental period. It is concluded that Zn sufficient diet (30 mg/Kg Feed) creates a highly protective lipidomic profile on plasma and liver lipoproteins of HFD-mice, related to significantly increased antiatherogenic indicators in lipids' composition, compared to mice in nutritional Zn deficiency or excess.
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Affiliation(s)
- Christina E Kostara
- Laboratory of Clinical Chemistry, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Panagiotis Lekkas
- Laboratory of Physiology-Unit of Environmental Physiology, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece.
| | - Patra Vezyraki
- Laboratory of Physiology-Unit of Environmental Physiology, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Charalampos Angelidis
- Laboratory of Biology, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Ioannis-Konstantinos Deligiannis
- Laboratory of Physiology-Unit of Environmental Physiology, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Eleni T Bairaktari
- Laboratory of Clinical Chemistry, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Vasiliki Kalfakakou
- Laboratory of Physiology-Unit of Environmental Physiology, Medical Department, School of Health Sciences, University of Ioannina, Ioannina, Greece
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Mediterranean Diet Adherence and Genetic Background Roles within a Web-Based Nutritional Intervention: The Food4Me Study. Nutrients 2017; 9:nu9101107. [PMID: 29019927 PMCID: PMC5691723 DOI: 10.3390/nu9101107] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 10/04/2017] [Accepted: 10/09/2017] [Indexed: 01/02/2023] Open
Abstract
Mediterranean Diet (MedDiet) adherence has been proven to produce numerous health benefits. In addition, nutrigenetic studies have explained some individual variations in the response to specific dietary patterns. The present research aimed to explore associations and potential interactions between MedDiet adherence and genetic background throughout the Food4Me web-based nutritional intervention. Dietary, anthropometrical and biochemical data from volunteers of the Food4Me study were collected at baseline and after 6 months. Several genetic variants related to metabolic risk features were also analysed. A Genetic Risk Score (GRS) was derived from risk alleles and a Mediterranean Diet Score (MDS), based on validated food intake data, was estimated. At baseline, there were no interactions between GRS and MDS categories for metabolic traits. Linear mixed model repeated measures analyses showed a significantly greater decrease in total cholesterol in participants with a low GRS after a 6-month period, compared to those with a high GRS. Meanwhile, a high baseline MDS was associated with greater decreases in Body Mass Index (BMI), waist circumference and glucose. There also was a significant interaction between GRS and the MedDiet after the follow-up period. Among subjects with a high GRS, those with a high MDS evidenced a highly significant reduction in total carotenoids, while among those with a low GRS, there was no difference associated with MDS levels. These results suggest that a higher MedDiet adherence induces beneficial effects on metabolic outcomes, which can be affected by the genetic background in some specific markers.
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Granado-Lorencio F, Blanco-Navarro I, Pérez-Sacristán B, Hernández-Álvarez E. Biomarkers of carotenoid bioavailability. Food Res Int 2017; 99:902-916. [PMID: 28847427 DOI: 10.1016/j.foodres.2017.03.036] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Revised: 03/15/2017] [Accepted: 03/19/2017] [Indexed: 12/31/2022]
Abstract
The use of biomarkers constitutes an essential tool to assess the bioavailability of carotenoids in humans. The present article aims to review several methodological, host-related and modulating factors relevant on assessing and interpreting carotenoid bioavailability. Markers for carotenoid bioavailability can be broadly divided into direct, biochemical or "analytical" markers and indirect, physiological or "functional" indicators. Analytical markers usually refer to biochemical indicators of intake and/or status (short and long term exposure) while functional measures may be interpreted in terms of cumulative exposure, biological effect (bioactivity) or modification of risk factors. Both types of markers display advantages and limitations but, in general, a relationship exists among the type of marker, the biological specimen needed and the time required for a change. Humans may absorb a wide range of carotenes and xanthophylls and many of them may be found in serum and tissues. However, under physiological conditions, the several classes of dietary carotenoids may behave unequally leading to a different systemic profile and, moreover, they can be selectively accumulated at target tissues. In addition, some carotenoids may be chemically and enzymatically modified generating different oxidative metabolites and apocarotenoids. Quantitatively, the biological response upon carotenoid intervention (assessed by analytical and functional markers) is highly variable but the use of large doses and long-term protocols may lead to saturation effects and the loss of linearity in the response. Also, despite carotenoid exposition is considered to be safe, markers of overexposure include clinical signs (i.e. carotenodermia, corneal rings and retinopathy) and biochemical indicators (hypercarotenemia, xanthophyll esters). Overall, both host-related and methodological factors may influence analytical and functional markers to assess carotenoid bioavailability although the different subclasses of carotenoids may not be equally affected.
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Affiliation(s)
- F Granado-Lorencio
- Grupo Metabolismo y Nutrición, IDIPHIM, Spain; Unidad de Vitaminas, Spain; Servicio de Bioquímica Clínica, Hospital Universitario Puerta de Hierro-Majadahonda, 28222 Madrid, Spain.
| | - I Blanco-Navarro
- Grupo Metabolismo y Nutrición, IDIPHIM, Spain; Unidad de Vitaminas, Spain; Servicio de Bioquímica Clínica, Hospital Universitario Puerta de Hierro-Majadahonda, 28222 Madrid, Spain
| | - B Pérez-Sacristán
- Grupo Metabolismo y Nutrición, IDIPHIM, Spain; Unidad de Vitaminas, Spain
| | - E Hernández-Álvarez
- Grupo Metabolismo y Nutrición, IDIPHIM, Spain; Unidad de Vitaminas, Spain; Servicio de Bioquímica Clínica, Hospital Universitario Puerta de Hierro-Majadahonda, 28222 Madrid, Spain
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Huebbe P, Lange J, Lietz G, Rimbach G. Dietary beta-carotene and lutein metabolism is modulated by the APOE genotype. Biofactors 2016; 42:388-96. [PMID: 27040933 DOI: 10.1002/biof.1284] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/09/2016] [Indexed: 12/17/2022]
Abstract
The human apolipoprotein E (APOE) genotype has been suggested to interact with nutrient metabolism particularly with lipid soluble vitamins. Plasma carotenoid levels are determined by numerous dietary and genetic factors with high inter-individual variation; however, the APOE genotype has not been systematically examined so far. Our aim was to investigate the effect of the APOE genotype on dietary carotenoid metabolism with special regard to transcriptional regulation of carotenoid absorption, cleavage and adipocyte fat storage. We supplemented targeted replacement mice expressing human APOE3 and APOE4 isoforms with dietary beta-carotene (BC) and lutein (LUT) for 8 weeks. Plasma BC and adipose tissue BC and LUT levels were in trend lower in APOE4 than APOE3 mice, while hepatic expression of the beta-carotene oxygenases BCO1 and BCO2 was significantly higher. In contrast to the liver, mRNA levels of proteins involved in carotenoid absorption and cleavage in the small intestinal mucosa as well as of adipogenic markers in the adipose tissue were not different between APOE3 and APOE4 mice. Our data suggest that the hepatic carotenoid cleavage activity is higher in APOE4 mice partially reducing the circulation and extra-hepatic accumulation of intact carotenoids as compared to APOE3. Therefore we suggest considering the APOE genotype as modulator of carotenoid status in the future. © 2016 BioFactors, 42(4):388-396, 2016.
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Affiliation(s)
- Patricia Huebbe
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, 24118, Germany
| | - Jennifer Lange
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, 24118, Germany
| | - Georg Lietz
- School of Agriculture, Food and Rural Development, Human Nutrition Research Centre, University of Newcastle, Newcastle upon Tyne, NE1 7RU, U.K
| | - Gerald Rimbach
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, 24118, Germany
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Seale LA, Gilman CL, Hashimoto AC, Ogawa-Wong AN, Berry MJ. Diet-induced obesity in the selenocysteine lyase knockout mouse. Antioxid Redox Signal 2015; 23:761-74. [PMID: 26192035 PMCID: PMC4589310 DOI: 10.1089/ars.2015.6277] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
AIMS Selenocysteine lyase (Scly) mediates selenocysteine decomposition. It was previously demonstrated that, upon adequate caloric intake (12% kcal fat) and selenium deficiency, disruption of Scly in mice leads to development of metabolic syndrome. In this study, we investigate the effect of a high-fat (45% kcal) selenium-adequate diet in Scly knockout (KO) mice on development of metabolic syndrome. Involvement of selenoproteins in energy metabolism after Scly disruption was also examined in vitro in the murine hepatoma cell line, Hepa1-6, following palmitate treatment. RESULTS Scly KO mice were more susceptible to diet-induced obesity than their wild-type counterparts after feeding a high-fat selenium-adequate diet. Scly KO mice had aggravated hyperinsulinemia, hypercholesterolemia, glucose, and insulin intolerance, but unchanged inflammatory cytokines and expression of most selenoproteins, except increased serum selenoprotein P (Sepp1). Scly KO mice also exhibited enhanced hepatic levels of pyruvate and enzymes involved in the regulation of pyruvate cycling, such as pyruvate carboxylase (Pcx) and pyruvate dehydrogenase (Pdh). However, in vitro silencing of Scly in Hepa1-6 cells led to diminished Sepp1 expression, and concomitant palmitate treatment decreased Pdh expression. INNOVATION The role of selenium in lipid metabolism is recognized, but specific selenium-dependent mechanisms leading to obesity are unclear. This study uncovers that Scly has a remarkable effect on obesity and metabolic syndrome development triggered by high-fat exposure, independent of the expression of most selenoproteins. CONCLUSION Diet-induced obesity in Scly KO mice is aggravated, with effects on pyruvate levels and consequent activation of energy metabolism independent of selenoprotein levels.
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Affiliation(s)
- Lucia A Seale
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Honolulu, Hawaii
| | - Christy L Gilman
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Honolulu, Hawaii
| | - Ann C Hashimoto
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Honolulu, Hawaii
| | - Ashley N Ogawa-Wong
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Honolulu, Hawaii
| | - Marla J Berry
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Honolulu, Hawaii
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Granado-Lorencio F, de Las Heras L, Millán CS, Garcia-López FJ, Blanco-Navarro I, Pérez-Sacristán B, Domínguez G. β-Cryptoxanthin modulates the response to phytosterols in post-menopausal women carrying NPC1L1 L272L and ABCG8 A632 V polymorphisms: an exploratory study. GENES AND NUTRITION 2014; 9:428. [PMID: 25163590 DOI: 10.1007/s12263-014-0428-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Accepted: 08/11/2014] [Indexed: 01/26/2023]
Abstract
Phytosterol (PS) intake may be used for hypercholesterolaemia in some groups although the presence of non-responders is well known. Carotenoids and PS/cholesterol may compete for the same transporters during absorption. As part of a randomized, double-blind, crossover, multiple-dose supplementation study with β-cryptoxanthin (β-Cx) and PS, single and combined, polymorphisms of ABCG8 (A632V) and NCPL1 (L272L) were determined in 19 post-menopausal women. Subjects carrying CC polymorphism for NCP1L1 (L272L) showed a net increase in total cholesterol and LDL after PS intake but, interestingly, displayed a decrease in both lipid fractions after consuming PS plus β-Cx. For the ABCG8 (A632V) gene, CT/TT carriers consuming PS also displayed an increase in total cholesterol and LDL, but this increment was much lower after the intake of PS plus β-Cx. Additionally, in CC carriers for ABCG8 (A632V), a greater decrease in total cholesterol and LDL was found after the intake of PS plus β-Cx compared to that observed after PS alone. Overall, our results suggest that β-Cx improves the response to PS in individuals carrying specific genetic polymorphisms (i.e. non-responders), opening the possibility to modulate the response to PS by food technology. (ClinicalTrials.gov NCT01074723).
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Affiliation(s)
- F Granado-Lorencio
- Unidad de Vitaminas, Hospital Universitario Puerta de Hierro-Majadahonda, 28222, Madrid, Spain,
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da Rocha TJ, Korb C, Schuch JB, Bamberg DP, de Andrade FM, Fiegenbaum M. SLC30A3 and SEP15 gene polymorphisms influence the serum concentrations of zinc and selenium in mature adults. Nutr Res 2014; 34:742-8. [PMID: 25249019 DOI: 10.1016/j.nutres.2014.08.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 08/04/2014] [Accepted: 08/22/2014] [Indexed: 01/15/2023]
Abstract
Because of their numerous roles in several biological processes, zinc and selenium are the most commonly studied micronutrients in the elderly. Therefore, we hypothesized that the polymorphisms in the genes that are responsible for the transport of zinc and selenium may have a genotype-dependent effect on the serum concentration of these micronutrients. The objective of this study was to determine the effects of solute carrier family 30 member 3 (SLC30A3) and 15-kd selenoprotein (SEP15) polymorphisms on zinc and selenium concentrations, respectively, in the serum. This cross-sectional study included 110 individuals who were aged 50 years or older. Serum micronutrient concentrations were determined by flame atomic absorption spectrophotometry (for zinc) and by atomic absorption spectrophotometry with a graphite furnace (for selenium). The single-nucleotide polymorphisms, rs73924411 and rs11126936 of the SLC30A3 gene and rs5859, rs5854, and rs561104 of the SEP15 gene, were examined by real-time polymerase chain reaction. Regarding rs11126936, the serum zinc concentration was lower in CC homozygotes (0.75 ± 0.31 mg/L) than in A carriers (0.89 ± 0.28 mg/L, P = .016). Concerning rs561104, the serum selenium concentration was higher in CC homozygotes (5.65 ± 1.11 μg/dL) compared with T carriers (4.88 ± 1.25 μg/dL, P = .044). Our results demonstrate the influence of SLC30A3 and SEP15 gene polymorphisms on the serum concentrations of zinc and selenium, respectively. The effects of these associations should be further investigated to help elucidate the modes of action of trace elements and to identify biomarkers, which could ultimately define the optimal intake of these micronutrients at the molecular level. More research must be performed before the roles of these polymorphisms in the serum concentrations of zinc and selenium can be fully understood.
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Affiliation(s)
- Tatiane Jacobsen da Rocha
- Biomedical Health Sciences, University of Health Sciences of Porto Alegre-UFCSPA, Rio Grande do Sul, Brazil.
| | - Camila Korb
- Biomedicine, Institute of Health Sciences, University Feevale, Rio Grande do Sul, Brazil.
| | | | | | - Fabiana Michelsen de Andrade
- Institute of Sciences, Letters and Arts and Institute of Health Sciences, University Feevale, Rio Grande do Sul, Brazil.
| | - Marilu Fiegenbaum
- Department of Basic Health Sciences, UFCSPA, Rio Grande do Sul, Brazil.
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Shete V, Quadro L. Mammalian metabolism of β-carotene: gaps in knowledge. Nutrients 2013; 5:4849-68. [PMID: 24288025 PMCID: PMC3875911 DOI: 10.3390/nu5124849] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 11/14/2013] [Accepted: 11/15/2013] [Indexed: 02/03/2023] Open
Abstract
β-carotene is the most abundant provitamin A carotenoid in human diet and tissues. It exerts a number of beneficial functions in mammals, including humans, owing to its ability to generate vitamin A as well as to emerging crucial signaling functions of its metabolites. Even though β-carotene is generally considered a safer form of vitamin A due to its highly regulated intestinal absorption, detrimental effects have also been ascribed to its intake, at least under specific circumstances. A better understanding of the metabolism of β-carotene is still needed to unequivocally discriminate the conditions under which it may exert beneficial or detrimental effects on human health and thus to enable the formulation of dietary recommendations adequate for different groups of individuals and populations worldwide. Here we provide a general overview of the metabolism of this vitamin A precursor in mammals with the aim of identifying the gaps in knowledge that call for immediate attention. We highlight the main questions that remain to be answered in regards to the cleavage, uptake, extracellular and intracellular transport of β-carotene as well as the interactions between the metabolism of β-carotene and that of other macronutrients such as lipids.
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Affiliation(s)
- Varsha Shete
- Department of Food Science and Rutgers Center for Lipid Research, Rutgers University, New Brunswick, NJ 08901, USA.
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Ferguson LR, Karunasinghe N. Nutrigenetics, nutrigenomics, and selenium. Front Genet 2011; 2:15. [PMID: 22303312 PMCID: PMC3268570 DOI: 10.3389/fgene.2011.00015] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2011] [Accepted: 03/21/2011] [Indexed: 01/01/2023] Open
Abstract
Selenium (Se) is an important micronutrient that, as a component of selenoproteins, influences oxidative and inflammatory processes. Its’ levels vary considerably, with different ethnic and geographic population groups showing varied conditions, ranging from frank Se deficiencies to toxic effects. An optimum Se level is essential for the maintenance of homeostasis, and this optimum may vary according to life stage, general state of health, and genotype. Nutrigenetic studies of different Se levels, in the presence of genetic variants in selenoproteins, suggest that an effective dietary Se intake for one individual may be very different from that for others. However, we are just starting to learn the significance of various genes in selenoprotein pathways, functional variants in these, and how to combine such data from genes into pathways, alongside dietary intake or serum levels of Se. Advances in systems biology, genetics, and genomics technologies, including genetic/genomic, epigenetic/epigenomic, transcriptomic, proteomic, and metabolomic information, start to make it feasible to assess a comprehensive spectrum of the biological activity of Se. Such nutrigenomic approaches may prove very sensitive biomarkers of optimal Se status at the individual or population level. The premature cessation of a major human Se intervention trial has led to considerable controversy as to the value of Se supplementation at the population level. New websites provide convenient links to current information on methodologies available for nutrigenetics and nutrigenomics. These new technologies will increasingly become an essential tool in optimizing the level of Se and other micronutrients for optimal health, in individuals and in population groups. However, definitive proof of such effects will require very large collaborative studies, international agreement on study design, and innovative approaches to data analysis.
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Affiliation(s)
- Lynnette R Ferguson
- Discipline of Nutrition, Faculty of Medical and Health Sciences, The University of Auckland Auckland, New Zealand
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van Ommen B, El-Sohemy A, Hesketh J, Kaput J, Fenech M, Evelo CT, McArdle HJ, Bouwman J, Lietz G, Mathers JC, Fairweather-Tait S, van Kranen H, Elliott R, Wopereis S, Ferguson LR, Méplan C, Perozzi G, Allen L, Rivero D. The Micronutrient Genomics Project: a community-driven knowledge base for micronutrient research. GENES AND NUTRITION 2010; 5:285-96. [PMID: 21189865 PMCID: PMC2989004 DOI: 10.1007/s12263-010-0192-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2010] [Accepted: 10/13/2010] [Indexed: 01/19/2023]
Abstract
Micronutrients influence multiple metabolic pathways including oxidative and inflammatory processes. Optimum micronutrient supply is important for the maintenance of homeostasis in metabolism and, ultimately, for maintaining good health. With advances in systems biology and genomics technologies, it is becoming feasible to assess the activity of single and multiple micronutrients in their complete biological context. Existing research collects fragments of information, which are not stored systematically and are thus not optimally disseminated. The Micronutrient Genomics Project (MGP) was established as a community-driven project to facilitate the development of systematic capture, storage, management, analyses, and dissemination of data and knowledge generated by biological studies focused on micronutrient–genome interactions. Specifically, the MGP creates a public portal and open-source bioinformatics toolbox for all “omics” information and evaluation of micronutrient and health studies. The core of the project focuses on access to, and visualization of, genetic/genomic, transcriptomic, proteomic and metabolomic information related to micronutrients. For each micronutrient, an expert group is or will be established combining the various relevant areas (including genetics, nutrition, biochemistry, and epidemiology). Each expert group will (1) collect all available knowledge, (2) collaborate with bioinformatics teams towards constructing the pathways and biological networks, and (3) publish their findings on a regular basis. The project is coordinated in a transparent manner, regular meetings are organized and dissemination is arranged through tools, a toolbox web portal, a communications website and dedicated publications.
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Affiliation(s)
- Ben van Ommen
- TNO Quality of Life, P.O. box 360, 3700 AJ Zeist, The Netherlands
| | - Ahmed El-Sohemy
- Department of Nutritional Sciences, University of Toronto, 150 College Street, Toronto, ON M5S 3E2 Canada
| | - John Hesketh
- Institute for Cell and Molecular Biosciences, Newcastle University Medical School and Human Nutrition Research Centre, Newcastle-upon-Tyne, NE2 4HH UK
| | - Jim Kaput
- Division of Personalized Nutrition and Medicine, National Center for Toxicological Research, Food and Drug Administration, 3900 NCTR Road, Jefferson, AR 72079 USA
| | - Michael Fenech
- CSIRO Food and Nutritional Sciences, PO Box 10041, Adelaide BC, SA 5000 Australia
| | - Chris T. Evelo
- Department of Bioinformatics—BiGCaT, Maastricht University, Maastricht, The Netherlands
| | - Harry J. McArdle
- Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen, AB21 9SB UK
| | - Jildau Bouwman
- TNO Quality of Life, P.O. box 360, 3700 AJ Zeist, The Netherlands
| | - Georg Lietz
- Human Nutrition Research Centre, School of Agriculture, Food and Rural Development, Newcastle University, Kings Road, Agriculture Building, Newcastle upon Tyne, NE1 7RU UK
| | - John C. Mathers
- Human Nutrition Research Centre, Institute for Ageing and Health, Newcastle University, Newcastle upon Tyne, NE2 4HH UK
| | - Sue Fairweather-Tait
- School of Medicine, Health Policy and Practice, University of East Anglia, Norwich, NR4 7TJ UK
| | | | - Ruan Elliott
- Institute of Food Research, Norwich Research Park, Norwich, NR4 7UA UK
| | - Suzan Wopereis
- TNO Quality of Life, P.O. box 360, 3700 AJ Zeist, The Netherlands
| | - Lynnette R. Ferguson
- Discipline of Nutrition, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Catherine Méplan
- Institute for Cell and Molecular Biosciences, Newcastle University Medical School and Human Nutrition Research Centre, Newcastle-upon-Tyne, NE2 4HH UK
| | - Giuditta Perozzi
- Department of Nutritional Sciences—INRAN, National Research Institute on Food & Nutrition, Via Ardeatina 546, 00178 Rome, Italy
| | - Lindsay Allen
- USDA, ARS Western Human Nutrition Research Center, University of California, 530 W. Health Sciences Drive, Davis, CA 95616 USA
| | - Damariz Rivero
- Department of Pharmacology, University of Florence, Viale Pieraccini 6, 50139 Florence, Italy
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Current world literature. Curr Opin Endocrinol Diabetes Obes 2010; 17:177-85. [PMID: 20190584 DOI: 10.1097/med.0b013e3283382286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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