Cholesteryl Esters

Cholesteryl esters (CEs) are lipid molecules composed of a cholesterol molecule bound to a fatty acid. They are the reason why cholesterol, the most abundant type of lipid in the human body, is able to be transported and stored. They are found in high concentrations in the cell membranes of many organs, playing an important role in maintaining their structure and integrity. Furthermore, CEs are important regulatory molecules in the body, controlling a variety of physiological processes such as metabolism, inflammation, and immune response. Besides their biological significance, they are also used in a variety of industrial applications, including the production of cosmetics, food products, and even drugs.