Rincón A M, Carrillo de Padilla F, Araujo de Vizcarrondo C, Martín E
Facultad de Farmacia, Universidad Central de Venezuela, Caracas, Venezuela.
Arch Latinoam Nutr. 1997 Mar;47(1):81-4.
High cholesterol saturated lipids ingestion has been linked to the increment of coronary diseases, particularly atherosclerosis. In this study, samples of viscera and chicken meat, as well as manufactured chicken products are characterized from the point of view of their sterol content, specially cholesterol, with the purpose to determine their nutritional quality and to contribute with the development of Venezuelan food composition tables. Gas-liquid chromatography was the method chosen for the separation and quantification of cholesterol and fitosterols eventually present. The method involves lipids extraction, direct saponification, extraction of the unsaponifiable matter and its injection in the gas chromatograph. The average cholesterol values in mg/100 g. wet sample were: 31.13 (manufactured chicken breast); 57,35 (ham like type of product made with chicken); 69.02 (chicken sausages); 60.46 (chicken "bologna").
