Introduction of Euglena’s unique component, Wax Esters

■Wax esters stored by Euglena within their bodies Euglena, a type of microalgae, thrives well through photosynthesis even under high concentrations of CO2. Euglena stores a polysaccharide called paramylon within its cells. When exposed to oxygen-deficient conditions, Euglena breaks down this paramylon and produces a lipid known as wax ester within its cells. Wax esters derived from Euglena have a high demand, not only as bio-diesel fuel but also as a source for various applications, including vehicle and jet fuels, candles, and cosmetics. ■Wax Ester Fermentation The synthesized wax esters co

Introduction of Euglena’s unique component, Paramylon

■Industrial Use of Paramylon Paramylon is a crystalline β-1,3-glucan believed to be produced exclusively by microalgae Euglena (commonly known as “Midorimushi” in Japan) and its close relatives. β-1,3-glucans are polysaccharides found in various sources, including fungi, and are widely recognized for their immunostimulatory properties. Paramylon, found in Euglena, is also considered to possess similar properties due to its β-1,3-glucan structure, and it has been studied for a long time. In 2005, Euglena Co., Ltd. made it possible to easily ingest paramylon by supplying large-scale cultivated Euglena as a food ingredient. This industrial us