Plant Extracts Phytotherapy 3 Plants, Medicinal 3 Biological Products 2 Medicinal plants 2 Phytochemicals 2 therapeutic use 2 Aquatic Organisms 1 Aromatherapy 1 Biological Availability 1 Camellia sinensis 1 Catechin 1 Chitin 1 Crop Produce 1 Diabetes Mellitus 1 Disease prevention 1 Drug Discovery 1 Extraction (Chemistry) 1 Flavonoids 1 Food Chemistry, (New June 2002) 1 Food Composition and Quality 1 Food consumption 1 Food intake 1 Fractionation 1 Fruit 1 Functional Food 1 Health 1 Health protection 1 Herbs 1 Human diseases 1