The document discusses omics technology and its various applications in the field of nutrition. It defines omics as the comprehensive study of biological systems using techniques like genomics, transcriptomics, proteomics and metabolomics. Nutrigenomics applies these omics approaches to study how food and dietary components influence gene expression. Key applications mentioned include using nutrigenomics to develop foods that can prevent and treat diseases by modulating gene expression, and analyzing gene-diet interactions that could increase risk of conditions like diabetes.

1. Omics Technology Trishita Issar I M.Sc.Foods, Nutrition &Dietetics Roll no. 26 Andhra University

20. MOLECULAR MEDICINE PHARMOCO- -GENOMICS MOLECULAR BIOLOGY MOLECULAR NUTRITION GENETICS BIOINFOMATICS NUTRIGENOMICS

27. Analytical tools in molecular nutrition : mRNA Protein NUTRIGENOMICS GENOMICS TRANSCRIPTOMICS PROTEOMICS METABOLOMICS DNA Metabolites

55. Table 1: How nutrients regulate genes Arthritis Decrease mRNA synthesis Theaflavins Cancer Increase mRNA synthesis Flavones Kidney disease mRNA stability Vitamin D Obesity Bind to transcription factors Fatty acids Cancer DNA methylation Folic acid Potential Disease Gene impact Nutrient

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