02628nam a2200229Ia 4500 IA_sensibles a altas temperaturas, por lo que el objetivo de este estudio fue formar microcápsulas prescindiendo de la aplicación de calor. Se formaron microcápsulas usando aislado de proteína de soya y goma arábiga (APSGA) a concentraciones de 6, 7.5 y 9 %. Se determinó el contenido de fenoles y flavonoides, ácido ascórbico, actividad antioxidante y pruebas de análisis sensorial. Los resultados mostraron que el proceso de microencapsulación conservó los fenoles y flavonoides, el ácido ascórbico y actividad antioxidante disminuyeron como efecto del proceso (p < 0.05). Las pruebas sensoriales mostraron que concentraciones mayores de APS-GA lograron encubrir mejor lascaracterísticas sensoriales del noni. Noni is a shrub, which produces fruits with an unpleasant odour when ripening. The fruit has huge popularity because of its nutraceutical properties. However, their consumption decreases as a result of its bad odour. The microencapsulation by multiple emulsions is used to diminish unpleasant odours. The phytochemicals in noni juice are sensible to high temperatures, as a consequence, the objective of this study was to formulate microcapsules without the use of heat. The microcapsules were made from soybean protein isolate and Arabic gum (SPIGA) at three different concentrations 6.0, 7.5 and 9.0 %. Phenolic and flavonoid content, ascorbic acid, antioxidant activity. Sensory analysis tests were carried out. The results showed that the process of microencapsulation did not affect the phenolic and flavonoid content. Also the ascorbic acid and the antioxidant activity decreased due to the formulation method (p < 0.05). The sensory evaluation showed that the highest concentration of SPI-GA disguise noni sensorial characteristics. MICROENCAPSULACION DE JUGO DE NONI (MORINDA CITRIF 220117s xx 000 0 und d 185871 Disponible en PDF Morinda citrifolia Emulsiones 160460 Morinda citrifolia Emulsions 160461 Morinda citrifolia Jugos 160462 Morinda citrifolia Juices 160463 Morinda citrifolia Microencapsulación 160464 Morinda citrifolia Microencapsulation 160465 Corrales García, J. Joel, dir. 148213 García Mateos, Ma. del Rosario, asesor 163760 Hernández Montes, Arturo, asesor 163719 TESIS R63 2015 185871 185871