Título:	Açaí (Euterpe oleraceae) 'BRS Pará': A tropical fruit source of antioxidant dietary fiber and high antioxidant capacity oil.
Autor:	RUFINO, M. do S. M. PÉREZ-JIMÉNEZ, J. ARRANZ, S. ALVES, R. E. BRITO, E. S. de OLIVEIRA, M. S. P. SAURA-CALIXTO, F.
Afiliación:	MARIA DO SOCORRO M. RUFINO, UNIVERSIDADE FEDERAL DO SEMI-ÁRIDO / ICTAN-CSIC; JARA PÉREZ-JIMÉNEZ, ICTAN-CSIC; SARA ARRANZ, ICTAN-CSIC; RICARDO ELESBAO ALVES, CNPAT; EDY SOUSA DE BRITO, CNPAT; MARIA DO SOCORRO P DE OLIVEIRA, CPATU; FULGENCIO SAURA-CALIXTO, ICTAN-CSIC.
Año:	2011
Referencia:	Food research International, v. 44, n. 7, p. 2100-2106, Aug. 2011.
Descripción:	This article reports a study of the concentrations of dietary fiber (DF) and antioxidant capacity in fruits (pulp and oil) of a new açaí (Euterpe oleraceae) cultivar??BRS-Pará?, with a view to determine the possibility of using it as a source of antioxidants in functional foods or dietary supplements. Results show that ?BRS-Pará? açaí fruits has a high content of DF (71% dry matter) and oil (20.82%) as well as a high antioxidant capacity in both defatted matter and oil. ?BRS-Pará? Açaí fruits can be considered as an excellent source of antioxidant dietary fiber. Antioxidant capacity of açaí ?BRS-Pará? oil by DPPH assay was higher (EC50 = 646.3 g/g DPPH) than extra virgin olive oil (EC50 = 2057.27 g/g DPPH). These features provide açaí ?BRS-Pará? fruits with considerable potential for nutritional and health applications.
Thesagro:	Açaí Antioxidante Óleo
Palabras clave:	Euterpe oleraceae
DOI:	10.1016/j.foodres.2010.09.011
Tipo de Material:	Artigo de periódico
Acceso:	openAccess
Aparece en las colecciones:	Artigo em periódico indexado (CPATU)