A composition for the treatment and prevention of endothelial dysfunction comprising a therapeutically effective amount of anti-inflammatory agents comprising; acetylsalicylic acid, an amino sugar and a zinc compound. A gyro sensor and a steering sensor output detection signals. In another aspect, a textured cooking surface is provided on an interior the cooking vessel to retain food on the textured portion at a level different from the main cooking surface. The photoresist layer comprises a photoacid generator, and is preferably negative-acting.