Lipidomics is the study of the structure and function of the complete set of lipids (the lipidome) produced in a given cell or organism as well as their interactions with other lipids, proteins and metabolites. Lipidomics is the study of the structure and function of the complete set of lipids (the lipidome) produced in a given cell or organism as well as their interactions with other lipids, proteins and metabolites. Lipidomics is an emerging field of biomedical research which includes complex lipidome analysis. Basically, a lipidome is the comprehensive and quantitative description of a set of lipid species present in an organism. Lipidomics involves systems-level identification and quantitation of thousands of pathways and networks of cellular lipids molecular species and their interactions with other lipids, proteins and other moieties in vivo