Validating methods for testing natural molecules on molecular pathways of interest in silico and in vitro...E279 Ion mobility mass spectrometry with surface activated chemical ionisation as a method for studying the domain of water clusters...E289 From Achille Bertelli onward: more than 100 years of research and production of dietary supplements based on natural molecules typical of the Mediterranean diet...E1 Foods of the Mediterranean diet: tomato, olives, chili pepper, wheat flour and wheat germ ...E4 Foods of the Mediterranean diet: Garlic and Mediterranean legumes...E12 Foods of the Mediterranean diet: citrus, cucumber and grape...E21 Foods of the Mediterranean diet: Lacto-fermented food, the food pyramid and food combinations...E28 Modern vision of the Mediterranean diet...E36 Implication of the Mediterranean diet on the human epigenome...E44 Effects of the mediterranean diet on the components of metabolic syndrome...E56 Periconceptional Mediterranean Diet during Pregnancy on Children’s Health...E65 Effects of the mediterranean diet polyphenols on cancer development...E74 A review of the Mediterranean diet and nutritional genomics in relation to cancer in women...E81 The role of mediterranean diet and gut microbiota in type- diabetes mellitus associated with obesity (diabesity)...E87 Main nutritional deficiencies...E93 Clinical assessment for diet prescription...E102 Polymorphisms, diet and nutrigenomics...E125 Metabolomics application for the design of an optimal diet...E142 Physical activity for health...E150 Dietary supplements for obesity...E160 Dietary supplements for Lipedema...E169 Dietary supplements in neurological diseases and brain aging...E174 Dietary supplements in retinal diseases, glaucoma, and other ocular conditions...E189 Dietary supplements in lymphedema...E200 Dietary supplements for polycystic ovary syndrome...E206 Dietary Supplements for Intestinal Inflammation...E214 Dietary supplements for the management of COVID-19 symptoms...E221 An overview of the genetic aspects of hair loss and its connection with nutrition...E228 Dietary supplements for improving nitric-oxide synthesis...E239 Polyphenols and Lactobacillus reuteri in oral health...E246 Ethical considerations regarding animal experimentation...E255 Methodology for clinical research...E267 Gene variants in Eating Disorders. Focus on Anorexia Nervosa Bulimia Nervosa and Binge-eating Disorder...E297