Abstract
Flaxseed is an important source of lignans and ω-3 fatty acids, compounds which present interest in human health with many applications in food industry. It is therefore necessary to precisely know the metabolite content in flaxseed. A metabolomic approach using NMR was developed to achieve this goal. Due to particular characteristics of flaxseed (high level in oil, high amount in mucilage, and integration of the phenolics into a macromolecule), the extraction procedure had first to be optimized using an experimental design, based on the extraction time, in a water bath or an ultrasound bath, alkaline treatment, defatting, and centrifugation temperature. This methodology was then applied to several flaxseed varieties classified in function of their content in ω-3 fatty acid. The main differences in semi-polar metabolites between these varieties concern compounds of the phenylpropanoid pathway. Hydroxycinnamic acid glucoside and lignan content increase when ω-3 fatty acid content decrease whereas flavonoid content increase in the same way of ω-3 fatty acids.
Similar content being viewed by others
References
Adlercreutz, H., Mousavi, Y., Clark, J., et al. (1992). Dietary phytoestrogens and cancer: in vitro and in vivo studies. Journal of Steroid Biochemistry and Molecular Biology, 41, 331–337.
Adolphe, J. L., Whiting, S. J., Juurlink, B. H. J., Thorpe, L. U., & Alcorn, J. (2010). Health effects with consumption of the flax lignan secoisolariciresinol diglucoside. British Journal of Nutrition, 103, 929–938.
Alessandri, J. M., Goustard, B., Guesnet, P., & Durand, G. (1998). Docosahexaenoic acid concentrations in retinal phospholipids of piglets fed an infant formula enriched with long-chain polyunsaturated fatty acids: effects of egg phospholipids and fish oils with different ratios of eicosapentaenoic acid to docosahexaenoic acid. The American Journal of Clinical Nutrition, 67, 377–385.
Ali, K., Maltese, F., Fortes, A. M., Pais, M. S., Verpoorte, R., & Choi, Y. H. (2011). Pre-analytical method for NMR-based grape metabolic fingerprinting and chemometrics. Analytica Chimica Acta, 703, 179–186.
Barceló-Coblijn, G., & Murphy, E. J. (2009). Alpha-linolenic acid and its conversion to longer chain n − 3 fatty acids: Benefits for human health and a role in maintaining tissue n − 3 fatty acid levels. Progress in Lipid Research, 48, 355–374.
Beejmohun, V., Fliniaux, O., Grand, E., et al. (2007). Microwave-assisted extraction of the main phenolic compounds in flaxseed. Phytochemical Analysis, 18, 275–282.
Beejmohun, V., Grand, E., Mesnard, F., Fliniaux, M. A., & Kovensky, J. (2004). First synthesis of (1,2-13C2)-monolignol glucosides. Tetrahedron Letters, 45, 8745–8747.
Castro, C., & Manetti, C. (2007). A multiway approach to analyze metabonomic data: a study of maize seeds development. Analytical Biochemistry, 371, 194–200.
Castro, C., Motto, M., Rossi, V., & Manetti, C. (2008). Variation of metabolic profiles in developing maize kernels up- and down-regulated for the hda101 gene. Journal of Experimental Botany, 59, 3913–3924.
Chimichi, S., Bambagiotti-Alberti, M., Coran, S. A., Giannellini, V., & Biddau, B. (1999). Complete assignment of the 1H and 13C NMR spectra of secoisolariciresinol diglucoside, a mammalian lignan precursor isolated from Linum usitatissimum. Magnetic Resonance in Chemistry, 37, 860–863.
Choi, Y. H., Kim, H. K., Hazekamp, A., Erkelens, C., Lefeber, A. W., & Verpoorte, R. (2004a). Metabolomic differentiation of Cannabis sativa cultivars using 1H NMR spectroscopy and principal component analysis. Journal of Natural Products, 67, 953–957.
Choi, Y. H., Sertic, S., Kim, H. K., et al. (2005). Classification of Ilex species based on metabolomic fingerprinting using nuclear magnetic resonance and multivariate data analysis. Journal of Agricultural and Food Chemistry, 53, 1237–1245.
Choi, Y. H., Tapias, E. C., Kim, H. K., et al. (2004b). Metabolic discrimination of Catharanthus roseus leaves infected by phytoplasma using 1H-NMR spectroscopy and multivariate data analysis. Plant Physiology, 135, 2398–2410.
Conquer, J. A., & Holub, B. J. J. (1998). Effect of supplementation with different doses of DHA on the levels of circulating DHA as non-esterified fatty acid in subjects of Asian Indian background. Journal of Lipid Research, 39, 286–292.
Dejaegher, B., & Vander Hayden, Y. (2011). Experimental designs and their recent advances in set-up, data interpretation, and analytical applications. Journal of Pharmaceutical and Biomedical Analysis, 56, 141–158.
Eriksson, L., Johansson, E., Kettaneh-Wold, N., & Wold, S. (2001). Multi- and megavariate data analysis. Umetrics Academy, Umeå: Principles and Applications.
Ford, J. D., Huang, K. S., Wang, H. B., Davin, L. B., & Lewis, N. G. (2001). Biosynthetic pathway to the cancer chemopreventive secoisolariciresinol diglucoside−hydroxymethyl glutaryl ester-linked lignan oligomers in flax (Linum usitatissimum) seed. Journal of Natural Products, 64, 1388–1397.
Hall, C., Tulbek, M. C., & Xu, Y. (2006). Flaxseed. Advances in Food and Nutrition Research, 51, 1–97.
Hano, C., Martin, I., Fliniaux, O., et al. (2006). Pinoresinol–lariciresinol reductase gene expression and secoisolariciresinol diglucoside accumulation in developing flax (Linum usitatissimum) seeds. Planta, 224, 1291–1301.
Hendrawati, O., Yao, Q., Kim, H. K., et al. (2006). Metabolic differentiation of Arabidopsis treated with methyl jasmonate using nuclear magnetic resonance spectroscopy. Plant Science, 170, 1118–1124.
Kaewmanee, T., Bagnasco, L., Benjakul, S., et al. (2014). Characterisation of mucilages extracted from seven Italian cultivars of flax. Food Chemistry, 148, 60–69.
Khakimov, B., Bak, S., & Engelsen, S. B. (2013). High-throughput cereal metabolomics: Current analytical technologies, challenges and perspectives. Journal of Cereal Science,. doi:10.1016/j.jcs.2013.10.002.
Kim, H. K., Choi, Y. H., & Verpoorte, R. (2010). NMR-based metabolomic analysis of plants. Nature Protocols, 5, 536–549.
Kitts, D. D., Yuan, Y. V., Wijewickreme, A. N., & Thompson, L. U. (1999). Antioxidant activity of the flaxseed lignan secoisolariciresinol diglycoside and its mammalian lignan metabolites enterodiol and enterolactone. Molecular and Cellular Biochemistry, 202, 91–100.
Kouba, M., Enser, M., Whittington, F. M., Nute, G. R., & Wood, J. D. (2003). Effect of a high-linolenic acid diet on lipogenic enzyme activities, fatty acid composition, and meat quality in the growing pig. Journal of Animal Science, 81, 1967–1979.
Kouba, M., & Mourot, J. (2011). A review of nutritional effects on fat composition of animal products with special emphasis on n-3 polyunsaturated fatty acids. Biochimie, 93, 13–17.
Leiss, K. A., Choi, Y. H., Abdel-Farid, I. B., Verpoorte, R., & Klinkhamer, P. G. (2009). NMR metabolomics of thrips (Frankliniella occidentalis) resistance in Senecio hybrids. Journal of Chemical Ecology, 35, 219–229.
Li, X., Yuan, J. P., Xu, S. P., Wang, J. H., & Liu, X. (2008). Separation and determination of secoisolariciresinol diglucoside oligomers and their hydrolysates in the flaxseed extract by high-performance liquid chromatography. Journal of Chromatography A, 1185, 223–232.
Manetti, C., Bianchetti, C., Bizzarri, M., et al. (2004). NMR-based metabonomic study of transgenic maize. Phytochemistry, 65, 3187–3198.
McCann, M. J., Gill, C. I. R., & McGlynn, H. (2005). Role of mammalian lignans in the prevention and treatment of prostate cancer. Nutrition and Cancer, 52, 1–14.
Mochida, K., Furuta, T., Ebana, K., Shinozaki, K., & Kikuchi, J. (2009). Correlation exploration of metabolic and genomic diversities in rice. BMC Genomics, 10, 568.
Mounet, F., Lemaire-Chamley, M., Maucourt, M., et al. (2007). Quantitative metabolic profiles of tomato flesh and seeds during fruit development: complementary analysis with ANN and PCA. Metabolomics, 3, 273–288.
Myers, R. H., & Montgomery, D. C. (2002). Response Surface Methodology - Process and Product Optimization Using Designed Experiments (2nd ed.). United States of America: John Wiley & Sons Inc.
Nakabayashi, R., & Saito, K. (2013). Metabolomics for unknown plant metabolites. Analytical and Bioanalytical Chemistry, 405, 5005–5011.
Ovenden, S. P. B., Gordon, B. R., Bagas, C. K., Muir, B., Rochfort, S., & Bourne, D. J. (2010). A study of the metabolome of Ricinus communis for forensic applications. Australian Journal of Chemistry, 63, 8–21.
Piccioni, F., Capitani, D., Zolla, L., & Mannina, L. (2009). NMR metabolic profiling of transgenic maize with the Cry1A (b) gene. Journal of Agricultural and Food Chemistry, 57, 6041–6049.
Pigott, E. J., Roberts, W., Ovenden, S. P. B., Rochfort, S., & Bourne, D. J. (2012). Metabolomic investigations of Ricinus communis for cultivar and provenance determination. Metabolomics, 8, 634–642.
Prasad, K. (1997). Dietary flax seed in prevention of hypercholesterolemic atherosclerosis. Atherosclerosis, 132, 69–76.
Qiu, S. X., Lu, Z. Z., Luyengi, L., et al. (1999). Isolation and characterization of flaxseed (Linum usitatissimum) constituents. Pharmaceutical Biology, 37, 1–7.
Quéro, A., Molinié, R., Elboutachfaiti, R., et al. (2014). Osmotic stress alters the balance between organic and inorganic solutes in flax (Linum usitatissimum). Journal of Plant Physiology, 171, 55–64.
R Development Core Team. (2008). R: A language and environment for statistical computing. Vienna, Austria: R Foundation for Statistical Computing.
Rao, Y. K., Geethangili, M., Fang, S. H., & Tzeng, Y. M. (2007). Antioxidant and cytotoxic activities of naturally occurring phenolic and related compounds: A comparative study. Food and Chemical Toxicology, 45, 1770–1776.
Sadhu, S. K., Khatun, A., Phattanawasin, P., Ohtsuki, T., & Ishibashi, M. (2007). Lignan glycosides and flavonoids from Saraca asoca with antioxidant activity. Journal of Natural Medicines, 61, 480–482.
Schripsema, J. (2010). Application of NMR in plant metabolomics: techniques, problems and prospects. Phytochemical Analysis, 21, 14–21.
Simopoulos, A. P. (2001). n−3 fatty acids and human health: defining strategies for public policy. Lipids, 36, S83–S89.
Son, H. S., Hwang, G. S., Kim, K. M., et al. (2009). Metabolomic studies on geographical grapes and their wines using 1H NMR analysis coupled with multivariate statistics. Journal of Agricultural and Food Chemistry, 57, 1481–1490.
Sridhar, C., Rao, K. V., & Subbaraju, G. V. (2005). Flavonoids, triterpenoids and a lignan from Vitex altissima. Phytochemistry, 66, 1707–1712.
Steinfath, M., Strehmel, N., Peters, R., et al. (2010). Discovering plant metabolic biomarkers for phenotype prediction using an untargeted approach. Plant Biotechnology Journal, 8, 900–911.
Struijs, K., Vincken, J. P., Verhoef, R., Voragen, A. G. J., & Gruppen, H. (2008). Hydroxycinnamic acids are ester-linked directly to glucosyl moieties within the lignan macromolecule from flaxseed hulls. Phytochemistry, 69, 1250–1260.
Touré, A., & Xu, X. M. (2010). Flaxseed lignans: source, biosynthesis, metabolism, antioxidant activity, bio-active components, and health benefits. Comprehensive reviews in food science and food safety, 9, 261–269.
Waters, A. P., & Knowler, J. T. (1982). Effect of a lignan (HPMF) on RNA synthesis in the rat uterus. Journal of Reproduction and Fertility, 66, 379–381.
Westcott, N.D., & Muir, A.D. (1996). Variation in the concentration of the flax seed lignan concentration with variety, location and year. Proceedings of the 16th Flax Institute of the United States (TP77-80), Flax Institute of the United States, Fargo.
Westcott, N. D., & Muir, A. D. (1999). Medicinal lignans from flaxseed: isolation and purification. In F. Shahidi & C. T. Ho (Eds.), Phytochemicals and Phytopharmaceuticals (pp. 122–131). Champaign IL: AOCS Press.
Westcott, N. D., & Muir, A. D. (2003). Flax seed lignan in disease prevention and health promotion. Phytochemistry Reviews, 2, 401–417.
Wood, J. D., Richardson, R. I., Nute, G. R., et al. (2004). Effects of fatty acids on meat quality: A review. Meat Science, 66, 21–32.
Yang, S. Y., Kim, H. K., Lefeber, A. W. M., et al. (2006). Application of two-dimensional nuclear magnetic resonance spectroscopy to quality control of ginseng commercial products. Planta Medica, 72, 364–369.
Acknowledgments
A. Ramsay wishes to thank the Conseil Régional de Picardie for a PhD grant. J. Fang acknowledges the International Max Planck Research School (IMPRS) for a PhD scholarship. The authors are grateful for financial support from the European Regional Development Fund (ERDF). F. Mesnard wishes to acknowledge COST action FA 1006.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Ramsay, A., Fliniaux, O., Fang, J. et al. Development of an NMR metabolomics-based tool for selection of flaxseed varieties. Metabolomics 10, 1258–1267 (2014). https://doi.org/10.1007/s11306-014-0664-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11306-014-0664-8