More than 25 free-to-play titles are set to be released on PlayStation 4 within the next 12 months, announced Shawn Layden, president of Sony Computer Entertainment America, during Sony's E3 2014 press briefing.
Micelles are necessary because they transport the poorly soluble monoglycerides and fatty acids to the surface of the enterocyte where they can be absorbed. As well, micelles contain fat soluble vitamins and cholesterol. The figure at right illustrates that micelles are small enough to fall between the the microvilli.
Micelles are produced from the bile salts that help make the fatty acids, and other lipid breakdown products, available for degradation by a lipase. The principle of micelle formation is like that of oil not mixing with water. Many classes of lipids have a head group that is polar and interacts well with water.