Metabolomics applications for plant-based foods origin tracing, cultivars identification and processing: Feasibility and future aspects.

Xuejin Mao, Yuhao Li, Lu Liang, Yuanxing Wang

Journal: Food chemistry 2024;449():139227

PMID: 38599108

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Abstract

Metabolomics, the systematic study of metabolites, is dedicated to a comprehensive analysis of all aspects of plant-based food research and plays a pivotal role in the nutritional composition and quality control of plant-based foods. The diverse chemical compositions of plant-based foods lead to variations in sensory characteristics and nutritional value. This review explores the application of the metabolomics method to plant-based food origin tracing, cultivar identification, and processing methods. It also addresses the challenges encountered and outlines future directions. Typically, when combined with other omics or techniques, synergistic and complementary information is uncovered, enhancing the classification and prediction capabilities of models. Future research should aim to evaluate all factors affecting food quality comprehensively, and this necessitates advanced research into influence mechanisms, metabolic pathways, and gene expression.

Address: State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China.; State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China. Electronic address: [email protected].; State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China. Electronic address: [email protected].

DOI: 10.1016/j.foodchem.2024.139227

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MeSH Terms: Metabolomics, Plants, Edible, Food Analysis, Food Handling, Plants