Can Metabolomic Profiling Be Used for Authenticity of Genetically Modified Soya?

Page: 875

V. Hrbeka, J. Ovesnáb, K. Demnerovác, and J. Hajšlováa

a Department of Food Analysis and Nutrition, Institute of Chemical Technology, Prague, b Research Institute of Plant Production, Prague, c Department of Biochemistry and Microbiology, Institute of Chemical Technology, Prague


Samples of genetically modified (GM) and conventional soybeans were analyzed using DART-MS techniques. The metabolomic profiles of soybean 80% methanolic extracts were obtained. The data were processed by statistical analysis (OPLS-DA). The method can be used for differentiation of GM and conventional soybeans.


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