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Lund I, El Kertaoui N, Izquierdo MS, Dominguez D, Hansen BW, Kestemont P. The importance of phospholipids combined with long-chain PUFA in formulated diets for pikeperch (Sander lucioperca) larvae. Br J Nutr 2018; 120:628-644. [PMID: 30058990 DOI: 10.1017/s0007114518001794] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Dietary phosphoglycerides and n-3 long-chain PUFA (LC-PUFA) play important functions in the development of pikeperch (Sander lucioperca) larvae. This study aimed to determine optimal dietary levels of soyabean lecithin (SBL)-derived phospholipids (PL) in starter feeds for pikeperch larvae 10-30 d post-hatch (DPH) and examine performance and ontogeny by additional supplementation of n-3 LC-PUFA in the form of Algatrium DHA 70 (glyceride product; 660-700 mg/g DHA; EPA 60-75 mg/g). In total, six isoproteic and isoenergetic extruded diets were formulated with increasing levels of PL (3·7, 8·3 or 14·5 % wet weight (w.w.), respectively); however, three of the diets were supplemented with three levels of Algatrium DHA 70 (0·6, 2·0 or 3·4 %, respectively). Liver proteomic analyses of larvae at 30 DPH were included for effects of PL and primarily DHA on performance, physiological expression and interactions in larval proteins. In addition, bone anomalies, digestive enzymatic activity, candidate gene expression and skeleton morphogenesis were examined. Results confirmed the importance of dietary PL levels of at least 8·2 % w.w., and an additional beneficiary effect of supplementation with DHA plus EPA. Thus, combined supplementation of SBL (up to 14·51 % w.w. PL) and n-3 LC-PUFA (1·004 % DM DHA and 0·169 % DM EPA) in the form of TAG resulted in highest growth and lowest incidence of anomalies, improved digestive enzyme activity and had differential effect on liver proteomics. The results denote that essential fatty acids can be supplemented as TAG to have beneficial effects in pikeperch larvae development.
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Affiliation(s)
- Ivar Lund
- 1Technical University of Denmark,DTU Aqua,Section for Aquaculture,The North Sea Research Centre,PO Box 101,DK-9850 Hirtshals,Denmark
| | - Najlae El Kertaoui
- 2Research Unit in Environmental and Evolutionary Biology,University of Namur,Rue de Bruxelles,61-5000 Namur,Belgium
| | - Marisol S Izquierdo
- 3Grupo de Investigación en Acuicultura (GIA),Instituto Universitario Ecoaqua, Universidad de Las Palmas de Gran Canaria,Crta. Taliarte s/n,35214 Telde,Spain
| | - David Dominguez
- 3Grupo de Investigación en Acuicultura (GIA),Instituto Universitario Ecoaqua, Universidad de Las Palmas de Gran Canaria,Crta. Taliarte s/n,35214 Telde,Spain
| | - Benni W Hansen
- 4Department for Science and Environment,Roskilde University,4000 Roskilde,Denmark
| | - Patrick Kestemont
- 2Research Unit in Environmental and Evolutionary Biology,University of Namur,Rue de Bruxelles,61-5000 Namur,Belgium
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Yang J, Tamura RN, Aronsson CA, Uusitalo UM, Lernmark Å, Rewers M, Hagopian WA, She JX, Toppari J, Ziegler AG, Akolkar B, Krischer JP, Norris JM, Virtanen SM, Agardh D. Maternal use of dietary supplements during pregnancy is not associated with coeliac disease in the offspring: The Environmental Determinants of Diabetes in the Young (TEDDY) study. Br J Nutr 2017; 117:466-472. [PMID: 28249640 PMCID: PMC5477643 DOI: 10.1017/s0007114517000332] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Perinatal exposure to nutrients and dietary components may affect the risk for coeliac disease (CD). We investigated the association between maternal use of vitamin D, n-3 fatty acids (FA) and Fe supplements during pregnancy and risk for CD autoimmunity (CDA) and CD in the offspring. Children at increased genetic risk were prospectively followed from birth in The Environmental Determinants of Diabetes in the Young (TEDDY) study. CDA was defined as having persistently positive tissue transglutaminase autoantibodies (tTGA). Diagnosis of CD was either biopsy-confirmed or considered likely if having persistently elevated levels of tTGA>100 AU. Of 6627 enrolled children, 1136 developed CDA at a median 3·1 years of age (range 0·9-10) and 409 developed CD at a median 3·9 years of age (range 1·2-11). Use of supplements containing vitamin D, n-3 FA and Fe was recalled by 66, 17 and 94 % of mothers, respectively, at 3-4 months postpartum. The mean cumulative intake over the entire pregnancy was 2014 μg vitamin D (sd 2045 μg), 111 g n-3 FA (sd 303 g) and 8806 mg Fe (sd 7017 mg). After adjusting for country, child's human leucocyte antigen genotype, sex, family history of CD, any breast-feeding duration and household crowding, Cox's proportional hazard ratios did not suggest a statistically significant association between the intake of vitamin D, n-3 FA or Fe, and risk for CDA or CD. Dietary supplementation during pregnancy may help boost nutrient intake, but it is not likely to modify the risk for the disease in the offspring.
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Affiliation(s)
- Jimin Yang
- Health Informatics Institute, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Roy N. Tamura
- Health Informatics Institute, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Carin A. Aronsson
- The Diabetes and Celiac Disease Unit, Department of Clinical Sciences, Lund University, 20502 Malmö, Sweden
| | - Ulla M. Uusitalo
- Health Informatics Institute, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Åke Lernmark
- The Diabetes and Celiac Disease Unit, Department of Clinical Sciences, Lund University, 20502 Malmö, Sweden
| | - Marian Rewers
- Barbara Davis Center for Childhood Diabetes, University of Colorado School of Medicine, Aurora, CO 80045, USA
| | | | - Jin-Xiong She
- Center for Biotechnology and Genomic Medicine, Augusta University, Augusta, GA 30912, USA
| | - Jorma Toppari
- Department of Physiology, Institute of Biomedicine, University of Turku, 20014 Turku, Finland
- Department of Pediatrics, Turku University Hospital, 20520 Turku, Finland
| | - Anette G. Ziegler
- Institute of Diabetes Research, Helmholtz Zentrum München and Klinikum rechts der Isar, Technische Universität München, and Forschergruppe Diabetes e.V., 80804 Neuherberg, Germany
| | - Beena Akolkar
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MA 20892, USA
| | - Jeffrey P. Krischer
- Health Informatics Institute, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Jill M. Norris
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Suvi M. Virtanen
- Unit of Nutrition, National Institute for Health and Welfare, 00300 Helsinki, Finland
- Health Sciences Center, Center for Child Health Research, University of Tampere, Tampere University Hospital, 33521 Tampere, Finland
- The Science Center, Pirkanmaa Hospital District, 33521 Tampere, Finland
| | - Daniel Agardh
- The Diabetes and Celiac Disease Unit, Department of Clinical Sciences, Lund University, 20502 Malmö, Sweden
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Iglesia I, Huybrechts I, González-Gross M, Mouratidou T, Santabárbara J, Chajès V, González-Gil EM, Park JY, Bel-Serrat S, Cuenca-García M, Castillo M, Kersting M, Widhalm K, De Henauw S, Sjöström M, Gottrand F, Molnár D, Manios Y, Kafatos A, Ferrari M, Stehle P, Marcos A, Sánchez-Muniz FJ, Moreno LA. Folate and vitamin B12 concentrations are associated with plasma DHA and EPA fatty acids in European adolescents: the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) study. Br J Nutr 2017; 117:124-133. [PMID: 28098048 DOI: 10.1017/s0007114516004414] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This study aimed to examine the association between vitamin B6, folate and vitamin B12 biomarkers and plasma fatty acids in European adolescents. A subsample from the Healthy Lifestyle in Europe by Nutrition in Adolescence study with valid data on B-vitamins and fatty acid blood parameters, and all the other covariates used in the analyses such as BMI, Diet Quality Index, education of the mother and physical activity assessed by a questionnaire, was selected resulting in 674 cases (43 % males). B-vitamin biomarkers were measured by chromatography and immunoassay and fatty acids by enzymatic analyses. Linear mixed models elucidated the association between B-vitamins and fatty acid blood parameters (changes in fatty acid profiles according to change in 10 units of vitamin B biomarkers). DHA, EPA) and n-3 fatty acids showed positive associations with B-vitamin biomarkers, mainly with those corresponding to folate and vitamin B12. Contrarily, negative associations were found with n-6:n-3 ratio, trans-fatty acids and oleic:stearic ratio. With total homocysteine (tHcy), all the associations found with these parameters were opposite (for instance, an increase of 10 nmol/l in red blood cell folate or holotranscobalamin in females produces an increase of 15·85 µmol/l of EPA (P value <0·01), whereas an increase of 10 nmol/l of tHcy in males produces a decrease of 2·06 µmol/l of DHA (P value <0·05). Positive associations between B-vitamins and specific fatty acids might suggest underlying mechanisms between B-vitamins and CVD and it is worth the attention of public health policies.
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Affiliation(s)
- I Iglesia
- 1Growth Exercise, Nutrition and Development (GENUD) Research Group,Universidad de Zaragoza, Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria de Aragón (IIS), 50009 Zaragoza,Spain
| | - I Huybrechts
- 3Department of Public Health, Ghent University,University Hospital, De Pintelaan 185, entrance 42 (building K3),4th floor, B-9000 Ghent,Belgium
| | - M González-Gross
- 5ImFINE Research Group,Department of Health and Human Performance,Universidad Politécnica de Madrid,C/ Martín Fierro, 7, 28040 Madrid,Spain
| | - T Mouratidou
- 1Growth Exercise, Nutrition and Development (GENUD) Research Group,Universidad de Zaragoza, Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria de Aragón (IIS), 50009 Zaragoza,Spain
| | - J Santabárbara
- 7Department of Preventive Medicine and Public Health,Universidad de Zaragoza,50009 Zaragoza,Spain
| | - V Chajès
- 4International Agency for Research on Cancer (IARC),150 Cours Albert Thomas,69372 Lyon Cedex 08,France
| | - E M González-Gil
- 1Growth Exercise, Nutrition and Development (GENUD) Research Group,Universidad de Zaragoza, Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria de Aragón (IIS), 50009 Zaragoza,Spain
| | - J Y Park
- 4International Agency for Research on Cancer (IARC),150 Cours Albert Thomas,69372 Lyon Cedex 08,France
| | - S Bel-Serrat
- 1Growth Exercise, Nutrition and Development (GENUD) Research Group,Universidad de Zaragoza, Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria de Aragón (IIS), 50009 Zaragoza,Spain
| | - M Cuenca-García
- 8Department of Physiology,School of Medicine,University of Granada,Avenida de Madrid 11,18012 Granada,Spain
| | - M Castillo
- 8Department of Physiology,School of Medicine,University of Granada,Avenida de Madrid 11,18012 Granada,Spain
| | - M Kersting
- 10Research Institute of Child Nutrition Dortmund,Pediatric University Clinic,Ruhr-University Bochum,Heinstück 11, D-44225 Dortmund,Germany
| | - K Widhalm
- 11Department of Pediatrics,Division of Clinical Nutrition and Prevention,Medical University of Vienna,1090 Vienna,Austria
| | - S De Henauw
- 3Department of Public Health, Ghent University,University Hospital, De Pintelaan 185, entrance 42 (building K3),4th floor, B-9000 Ghent,Belgium
| | - M Sjöström
- 12Department of Public Health Sciences,Division of Social Medicine,Karolinska Institutet,Norrbacka,level 3,17176 Stockholm,Sweden
| | - F Gottrand
- 15Inserm U995, Faculté de Médecine,Université Lille 2,F-59045 Lille Cedex,France
| | - D Molnár
- 16Department of Paediatrics,University of Pécs,Szigeti str 12, H-7624 Pécs,Hungary
| | - Y Manios
- 17Department of Nutrition and Dietetics,Harokopio University,E. Venizelou 70, 17671 Kallithea, reece, Kallithea-Athens,Greece
| | - A Kafatos
- 18School of Medicine,University of Crete,GR-71033 Crete,Greece
| | - M Ferrari
- 19CREA - Council for Agricultural Research and Economics - Research Center for Food and Nutrition,Via Ardeatina 546 - 00178 Roma,Italy
| | - P Stehle
- 20Department of Nutrition and Food Science,University of Bonn,D-53115 Bonn,Germany
| | - A Marcos
- 21Immunonutrition Research Group,Department of Metabolism and Nutrition,Institute of Food Science,Technology and Nutrition (ICTAN),Spanish National Research Council (CSIC),E-28040 Madrid,Spain
| | - F J Sánchez-Muniz
- 22Departamento de Nutrición, Facultad de Farmacia,Universidad Complutense de Madrid,28040 Madrid,Spain
| | - L A Moreno
- 1Growth Exercise, Nutrition and Development (GENUD) Research Group,Universidad de Zaragoza, Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria de Aragón (IIS), 50009 Zaragoza,Spain
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