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Borguini,Renata Galhardo; Pacheco,Sidney; Chávez,Davy William Hidalgo; Couto,Giovana Almeida; Wilhelm,Allan Eduardo; Santiago,Manuela Cristina Pessanha de Araújo; Nascimento,Luzimar da Silva de Mattos do; Jesus,Monalisa Santana Coelho de; Godoy,Ronoel Luiz de Oliveira. |
ABSTRACT: Vitamin A deficiency is the third most important micronutrient deficiency having a significant impact on public health worldwide. The aim of this study was to develop a carotenoid extraction process with edible vegetable oils, using a central composite design which, concurrently, enriches the oils with provitamin A carotenoids. The stability of carotenoids in the oil and their shelf life was also evaluated. The process also aimed to meet the Recommended Daily Intake for vitamin A (600 μg retinol equivalent for an adult) with the enriched oil. The results showed that 20 % of the vegetable matrix (dried carrot) in vegetable oil and 5 min of extraction time was an optimum combination for both soy oil (64.43 μg retinol equivalent mL−1) and olive oil... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Retinol; Food-to-food fortification; Oil shelf life; Carotenoid stability; Central composite design. |
Ano: 2021 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162021000500901 |
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