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ANTINUTRIENTES E ATIVIDADE ANTIOXIDANTE DA FARINHA DE SUBPRODUTOS DO MAMÃO

Authors: Cláudia Mendes Santos;

ANTINUTRIENTES E ATIVIDADE ANTIOXIDANTE DA FARINHA DE SUBPRODUTOS DO MAMÃO

Abstract

Os antinutrientes interferem na absorcao de nutrientes, acarretando danos a saude quando ingeridos em altas quantidades. Devido a esse fato, o objetivo deste trabalho foi determinar na farinha da casca e semente de mamao os antinutrientes, inibidores de tripsina, oxalatos, nitratos e fitatos, com a finalidade de assegurar o possivel uso das mesmas em formulacoes alimenticias. Tambem foram analisados a atividade antioxidante e os compostos relacionados a essa atividade, como carotenoides, vitamina C e compostos fenolicos. Os teores de antinutrientes encontrados foram baixos, dentro do limite de ingestao diaria permitido, e nao inviabilizam o uso das farinhas de casca e semente de mamao como fonte nutricional. Nao foi encontrado inibidor de tripsina nas farinhas da casca das duas cultivares e tambem nao foram detectados teores de nitrato em qualquer das farinhas analisadas. A farinha da casca de mamao obteve valores maiores nos teores de compostos antioxidantes e na avaliacao da atividade antioxidantes, em relacao a farinha da semente. O potencial antioxidante da farinha da casca e semente de mamao foi comprovado pelo teste β-caroteno/acido linoleico. A industria podera utilizar esses subprodutos no enriquecimento de produtos e em novas formulacoes alimenticias para evitar o descarte das cascas e sementes de mamao no meio ambiente.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
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