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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos; Embrapa Alimentos e Territórios; Embrapa Arroz e Feijão. |
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Data corrente: |
13/11/2023 |
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Data da última atualização: |
13/11/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, M. E. A. S.; LIMA, L. R. da S.; SANTOS, M. C. B.; SALES, N. F. F. de; FERREIRA, R. M.; CAMERON, L. C.; COLOMBARI FILHO, J. M.; BASSINELLO, P. Z.; CARVALHO, C. W. P. de; FERREIRA, M. S. L.; TAKEITI, C. Y. |
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Afiliação: |
MARIA EUGENIA ARAUJO SILVA OLIVEIRA, UNIRIO; LUCIANA RIBEIRO DA SILVA LIMA, UNIRIO; MILENA CRISTINA BARROS SANTOS, UNIRIO; NATHALIA FERRARI FONSECA DE SALES, UNIRIO; RENATA MARENDA FERREIRA, UNIRIO; LUIZ CLAUDIO CAMERON, UNIRIO; JOSE MANOEL COLOMBARI FILHO, CNPAF; PRISCILA ZACZUK BASSINELLO, CNAT; CARLOS WANDERLEI PILER DE CARVALHO, CTAA; MARIANA SIMÕES LARRAZ FERREIRA, UNIRIO; CRISTINA YOSHIE TAKEITI, CTAA. |
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Título: |
Role of short germination and milling on physical properties, amino acid and metabolomic profiles of high amylose rice fractions. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Food Research International, v. 174, 113556, 2023. |
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ISSN: |
0963-9969 |
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DOI: |
https://doi.org/10.1016/j.foodres.2023.113556 |
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Idioma: |
Inglês |
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Conteúdo: |
Short germination is a process that can improve bioactive compounds in rice. This work aimed investigate the physical properties, phenolic compounds (PC), antioxidant activity and amino acids composition of husk + bran, brown and milled rice with high amylose content after short germination (16 h). α-amylase activity (Falling Number, FN) and enthalpy (AH) were unchanged (p < 0.05). RVA curve profiles were similar, even though after short germination and milling. Globally, metabolomics analysis identified 117 PC, in which 111 (bound), 104 (free) and 21 revealed in both extracts. p-Coumaric, trans-ferulic and ferulic acids were the most abundant PC revealed in all fractions. The portion husk + bran showed the highest level of total antioxidant activity (709.90 umol TE) in both free and bound fractions. In terms of total amino acids, there was no statistical difference (p <0.05) among non-germinated and germinated samples, contrary to free amino acids content. Glutamic acid (Glu) presented the highest values combining short germination and milling (1725?1900 mg/100 g) consequently, leads to higher value of GABA (12.21 mg/100 g). The combination of short germination and milling demonstrated a good strategy to improve the nutritional quality of rice, unless the thermal and pasting properties have been altered, contribute to potential health benefits on human nutrition. |
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Palavras-Chave: |
HPLC; LC-MS-MS; Short germination. |
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Thesagro: |
Amilose; Aminoácido; Arroz; Composto Fenólico; Germinação; Oryza Sativa; Propriedade Físico-Química. |
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Thesaurus Nal: |
Germination; Milling; Phenolic compounds; Rice. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
Q Alimentos e Nutrição Humana |
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Marc: |
LEADER 02660naa a2200433 a 4500
001 2158273
005 2023-11-13
008 2023 bl uuuu u00u1 u #d
022 $a0963-9969
024 7 $ahttps://doi.org/10.1016/j.foodres.2023.113556$2DOI
100 1 $aOLIVEIRA, M. E. A. S.
245 $aRole of short germination and milling on physical properties, amino acid and metabolomic profiles of high amylose rice fractions.$h[electronic resource]
260 $c2023
520 $aShort germination is a process that can improve bioactive compounds in rice. This work aimed investigate the physical properties, phenolic compounds (PC), antioxidant activity and amino acids composition of husk + bran, brown and milled rice with high amylose content after short germination (16 h). α-amylase activity (Falling Number, FN) and enthalpy (AH) were unchanged (p < 0.05). RVA curve profiles were similar, even though after short germination and milling. Globally, metabolomics analysis identified 117 PC, in which 111 (bound), 104 (free) and 21 revealed in both extracts. p-Coumaric, trans-ferulic and ferulic acids were the most abundant PC revealed in all fractions. The portion husk + bran showed the highest level of total antioxidant activity (709.90 umol TE) in both free and bound fractions. In terms of total amino acids, there was no statistical difference (p <0.05) among non-germinated and germinated samples, contrary to free amino acids content. Glutamic acid (Glu) presented the highest values combining short germination and milling (1725?1900 mg/100 g) consequently, leads to higher value of GABA (12.21 mg/100 g). The combination of short germination and milling demonstrated a good strategy to improve the nutritional quality of rice, unless the thermal and pasting properties have been altered, contribute to potential health benefits on human nutrition.
650 $aGermination
650 $aMilling
650 $aPhenolic compounds
650 $aRice
650 $aAmilose
650 $aAminoácido
650 $aArroz
650 $aComposto Fenólico
650 $aGerminação
650 $aOryza Sativa
650 $aPropriedade Físico-Química
653 $aHPLC
653 $aLC-MS-MS
653 $aShort germination
700 1 $aLIMA, L. R. da S.
700 1 $aSANTOS, M. C. B.
700 1 $aSALES, N. F. F. de
700 1 $aFERREIRA, R. M.
700 1 $aCAMERON, L. C.
700 1 $aCOLOMBARI FILHO, J. M.
700 1 $aBASSINELLO, P. Z.
700 1 $aCARVALHO, C. W. P. de
700 1 $aFERREIRA, M. S. L.
700 1 $aTAKEITI, C. Y.
773 $tFood Research International$gv. 174, 113556, 2023.
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| 1. |  | HOOGEN, J. van den; GEISEN, S.; ROUTH, D.; FERRIS, H.; TRAUNSPURGER, W.; WARDLER, D. A.; GOEDE, R. G. M. de; ADAMS, B. J.; AHMAD, W.; ANDRIUZZI, W. S.; BARDGETT, R. D.; BONKOWSKI, M.; HERRERA, R. C.; CARES, J. E.; CARUSO, R.; CAIXETA, L. de B.; CHEN, X.; COSTA, S. R.; CREAMER, R.; CASTRO, J. M. da C. e; DAM, M.; DJIGAL, D.; ESCUERM N.; GRIFFITHS, B. S.; GUTIÉRREZ, C.; HOHBERG, K.; KALINKINA, D.; KARDOL, P.; KERGUNTEUIL, A.; KORTHALS, G.; KRASHEVSKA, V.; KUDRIN, A. A.; LI, Q.; LIANG, W.; MAGILTON, M.; MARAIS, M.; MARTIN, J. A. R.; MATVEEVA, E.; MAYAD, E. H.; MULDER, C.; MULLIN, P.; NEILSON, R.; NGUYEN, T. A. D.; NIELSEN, U. N.; OKADA, H.; RIUS, J. E. P.; PAN, K.; PENEVA, V.; PELLISSIER, L.; SILVA, J. C. P. da; PITTELOUD, C.; POWERS, T. O.; POWERS, K.; QUIST, C. W.; RASMANN, S.; MORENO, S. S.; SCHEU, S.; SETALA, H.; SUSHCHUK, A.; TIUNOV, A. V.; TRAP, J.; PUTTEN, W. van der; VESTERGARD, M.; VILLENAVE, C.; WAEYENBERGE, L.; WALL, D. H.; WILSCHUT, R.; WRIGHT, D. G.; YANG, J.-I; CROWTHER, T. W. Soil nematode abundance and functional group composition at a global scale. Nature, v. 572, p. 194-206, aug. 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
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| Registros recuperados : 1 | |
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