Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga

The Brazilian caatinga is characterized as one of the most populated and biologically diverse semi-arid regions in the world. Two exotic fruits collected in this unique bioma, the prickly pear (Opuntia ficus-indica) and facheiro (Philosocereus pachycladus Ritter), were investigated in regard to thei...

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Principais autores: Souza, Rosane Liége Alves de, Santana, Maristela F. S., Macedo, Edangelo M. S. de, Brito, Edy Sousa de, Correia, Roberta Targino Pinto
Formato: article
Idioma:English
Publicado em: Springer
Assuntos:
Caatinga
Cactaceae fruits
Phenolics
Betalains
Endereço do item:https://repositorio.ufrn.br/handle/123456789/45393
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spelling ri-123456789-453932021-12-16T14:12:03Z Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga Souza, Rosane Liége Alves de Santana, Maristela F. S. Macedo, Edangelo M. S. de Brito, Edy Sousa de Correia, Roberta Targino Pinto Caatinga Cactaceae fruits Phenolics Betalains The Brazilian caatinga is characterized as one of the most populated and biologically diverse semi-arid regions in the world. Two exotic fruits collected in this unique bioma, the prickly pear (Opuntia ficus-indica) and facheiro (Philosocereus pachycladus Ritter), were investigated in regard to their physicochemical, bioactive and functional characteristics. Four different extracts were prepared and investigated: water (W), ethanol/water 70:100 (E70), ethanol/water 80:100 (E80), and ethanol only (E100). The betalain compounds were investigated using the LC-DAD-ESI-MS technique. The prickly pear fruits are sweeter and less acidic when compared to facheiro fruits, but they also have lower total solids, ash and protein. The total phenolic content (TPC) of water and ethanolic extracts ranged from 8.89 to 12.34 mg GAE/100 g and 82.23 to 107.67 mg GAE/100 g for Opuntia and facheiro fruits, respectively. The identification of betanin and isobetanin derivatives, as well as the TPC, antioxidant and antienzymatic activities of facheiro fruits were reported for the first time. All extracts presented some degree of alpha-amylase and alpha-glucosidase inhibition, with the exception of the facheiro water extracts 2021-12-16T14:12:02Z 2021-12-16T14:12:02Z 2015-04-07 article SOUZA, Rosane L. A.; SANTANA, M.; MACEDO, E. ; BRITO, E. S.; CORREIA, R. T. P.. Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga. Journal of Food Science and Technology, v. n/a, p. n/a-7336, 2015. Disponível em: https://link.springer.com/article/10.1007%2Fs13197-015-1821-4. Acesso em: 11 nov. 2021. https://doi.org/10.1007/s13197-015-1821-4 https://repositorio.ufrn.br/handle/123456789/45393 10.1007/s13197-015-1821-4 en Attribution-NonCommercial 3.0 Brazil http://creativecommons.org/licenses/by-nc/3.0/br/ application/pdf Springer
institution Repositório Institucional
collection RI - UFRN
language English
topic Caatinga
Cactaceae fruits
Phenolics
Betalains
spellingShingle Caatinga
Cactaceae fruits
Phenolics
Betalains
Souza, Rosane Liége Alves de
Santana, Maristela F. S.
Macedo, Edangelo M. S. de
Brito, Edy Sousa de
Correia, Roberta Targino Pinto
Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
description The Brazilian caatinga is characterized as one of the most populated and biologically diverse semi-arid regions in the world. Two exotic fruits collected in this unique bioma, the prickly pear (Opuntia ficus-indica) and facheiro (Philosocereus pachycladus Ritter), were investigated in regard to their physicochemical, bioactive and functional characteristics. Four different extracts were prepared and investigated: water (W), ethanol/water 70:100 (E70), ethanol/water 80:100 (E80), and ethanol only (E100). The betalain compounds were investigated using the LC-DAD-ESI-MS technique. The prickly pear fruits are sweeter and less acidic when compared to facheiro fruits, but they also have lower total solids, ash and protein. The total phenolic content (TPC) of water and ethanolic extracts ranged from 8.89 to 12.34 mg GAE/100 g and 82.23 to 107.67 mg GAE/100 g for Opuntia and facheiro fruits, respectively. The identification of betanin and isobetanin derivatives, as well as the TPC, antioxidant and antienzymatic activities of facheiro fruits were reported for the first time. All extracts presented some degree of alpha-amylase and alpha-glucosidase inhibition, with the exception of the facheiro water extracts
format article
author Souza, Rosane Liége Alves de
Santana, Maristela F. S.
Macedo, Edangelo M. S. de
Brito, Edy Sousa de
Correia, Roberta Targino Pinto
author_facet Souza, Rosane Liége Alves de
Santana, Maristela F. S.
Macedo, Edangelo M. S. de
Brito, Edy Sousa de
Correia, Roberta Targino Pinto
author_sort Souza, Rosane Liége Alves de
title Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
title_short Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
title_full Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
title_fullStr Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
title_full_unstemmed Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga
title_sort physicochemical, bioactive and functional evaluation of the exotic fruits opuntia ficus-indica and pilosocereus pachycladus ritter from the brazilian caatinga
publisher Springer
publishDate 2021
url https://repositorio.ufrn.br/handle/123456789/45393
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