|
|
Registro Completo |
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
03/11/2022 |
Data da última atualização: |
04/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PAULA, L. C.; LEMES, A. C.; VALENCIA-MEJÍA, E.; MOREIRA, B. R.; OLIVEIRA, T. S.; CAMPOS, I. T. N.; NERI, H. F. S.; BRONDANI, C.; GHEDINI, P. C.; BATISTA, K. A.; FERNANDES, K. F. |
Afiliação: |
LADYSLENE C. PAULA, UNIVERSIDADE FEDERAL DE RONDÔNIA; AILTON C. LEMES, UNIVERSIDADE FEDERAL DE GOIÁS; ERIKA VALENCIA-MEJIA, UNIVERSIDADE FEDERAL DE GOIÁS; BRUNA R. MOREIRA, UNIVERSIDADE FEDERAL DE GOIÁS; THIAGO S. OLIVEIRA, UNIVERSIDADE FEDERAL DE GOIÁS; IVAN T. N. CAMPOS, UNIVERSIDADE FEDERAL DE GOIÁS; HIASMIN F. S. NERI, UNIVERSIDADE FEDERAL DE GOIÁS; CLAUDIO BRONDANI, CNPAF; PAULO C. GHEDINI, UNIVERSIDADE FEDERAL DE GOIÁS; KARLA A. BATISTA, UNIVERSIDADE FEDERAL DE GOIÁS; KATIA F. FERNANDES, UNIVERSIDADE FEDERAL DE GOIÁS. |
Título: |
Effect of extrusion and autoclaving on the biological potential of proteins and naturally-occurring peptides from common beans: Antioxidant and vasorelaxant properties |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Food Chemistry: X, v. 13, 100259, Mar. 2022. |
ISSN: |
2590-1575 |
DOI: |
https://doi.org/10.1016/j.fochx.2022.100259 |
Idioma: |
Inglês |
Conteúdo: |
Aiming to understand the impact of hardening on the biological potential of bean protein and peptides, we evaluated the antioxidant and vasorelaxant properties of common beans after and before hardening. It was also evaluated the effect of extrusion and autoclaving in the biological potential of hardened beans. In general, hardening caused a reduction from 13.5 to 39.6% on the antioxidant activity of the peptide-rich fractions. On the other hand, hardening did not strongly interfere with the vascular reactivity in thoracic aorta rings, being observed maximal relation varying from 801% to 84.7%. The thermal treatment caused a general increase in the antioxidant and vasorelaxant potential of these fractions, being observed EC50 values ranging from 0.22 mg mL -1 to 0.26 mg mL -1. We can conclude that hardening did not seem to affect definitively the bioactivity of the obtained peptide-rich fractions. Finally, this study allows suggesting practical applications of extrusion as a thermal process in the production of functional food ingredients, and as ready-to-eat products presenting nutraceutical potential. In addition, autoclaving can be used as a pre-treatment of the hardened grains aiming to use them as whole grains with potentialized benefits for human health. |
Palavras-Chave: |
Easy-to-cook; Hard-to-cook; Nutraceutical; Vascular reactivity. |
Thesagro: |
Antioxidante; Extrusão; Feijão; Phaseolus Vulgaris. |
Thesaurus Nal: |
Antioxidants; Autoclaving; Beans; Bioactive properties; Extrusion; Proteins. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1147997/1/fc-2022.pdf
|
Marc: |
LEADER 02549naa a2200433 a 4500 001 2147997 005 2022-11-04 008 2022 bl uuuu u00u1 u #d 022 $a2590-1575 024 7 $ahttps://doi.org/10.1016/j.fochx.2022.100259$2DOI 100 1 $aPAULA, L. C. 245 $aEffect of extrusion and autoclaving on the biological potential of proteins and naturally-occurring peptides from common beans$bAntioxidant and vasorelaxant properties$h[electronic resource] 260 $c2022 520 $aAiming to understand the impact of hardening on the biological potential of bean protein and peptides, we evaluated the antioxidant and vasorelaxant properties of common beans after and before hardening. It was also evaluated the effect of extrusion and autoclaving in the biological potential of hardened beans. In general, hardening caused a reduction from 13.5 to 39.6% on the antioxidant activity of the peptide-rich fractions. On the other hand, hardening did not strongly interfere with the vascular reactivity in thoracic aorta rings, being observed maximal relation varying from 801% to 84.7%. The thermal treatment caused a general increase in the antioxidant and vasorelaxant potential of these fractions, being observed EC50 values ranging from 0.22 mg mL -1 to 0.26 mg mL -1. We can conclude that hardening did not seem to affect definitively the bioactivity of the obtained peptide-rich fractions. Finally, this study allows suggesting practical applications of extrusion as a thermal process in the production of functional food ingredients, and as ready-to-eat products presenting nutraceutical potential. In addition, autoclaving can be used as a pre-treatment of the hardened grains aiming to use them as whole grains with potentialized benefits for human health. 650 $aAntioxidants 650 $aAutoclaving 650 $aBeans 650 $aBioactive properties 650 $aExtrusion 650 $aProteins 650 $aAntioxidante 650 $aExtrusão 650 $aFeijão 650 $aPhaseolus Vulgaris 653 $aEasy-to-cook 653 $aHard-to-cook 653 $aNutraceutical 653 $aVascular reactivity 700 1 $aLEMES, A. C. 700 1 $aVALENCIA-MEJÍA, E. 700 1 $aMOREIRA, B. R. 700 1 $aOLIVEIRA, T. S. 700 1 $aCAMPOS, I. T. N. 700 1 $aNERI, H. F. S. 700 1 $aBRONDANI, C. 700 1 $aGHEDINI, P. C. 700 1 $aBATISTA, K. A. 700 1 $aFERNANDES, K. F. 773 $tFood Chemistry: X$gv. 13, 100259, Mar. 2022.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Café. |
Data corrente: |
08/12/2011 |
Data da última atualização: |
08/12/2011 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SOARES, F. Q.; REIS, R. B. dos; EIRA, M. T. S. da; FAZUOLI, L. C. |
Afiliação: |
FABIO QUEZADO SOARES, CENARGEN; RAIMUNDA BARREIRAS DOS REIS, CENARGEN; MIRIAN THEREZINHA SOUZA DA EIRA, SAPC; LUIZ CARLOS FAZUOLI, IAC. |
Título: |
Viabilidade de sementes de Coffea arabica e Coffea canephora. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 3., 2003, Porto Seguro. Resumos... Brasília, DF: Embrapa Café, 2003. |
Idioma: |
Português |
Palavras-Chave: |
Café arabica; Café canephora; Viabilidade. |
Thesagro: |
Conservação; Germoplasma; Longevidade. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/49776/1/Viabilidade-de-sementes.pdf
|
Marc: |
LEADER 00660nam a2200205 a 4500 001 1909107 005 2011-12-08 008 2003 bl uuuu u00u1 u #d 100 1 $aSOARES, F. Q. 245 $aViabilidade de sementes de Coffea arabica e Coffea canephora.$h[electronic resource] 260 $aIn: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 3., 2003, Porto Seguro. Resumos... Brasília, DF: Embrapa Café$c2003 650 $aConservação 650 $aGermoplasma 650 $aLongevidade 653 $aCafé arabica 653 $aCafé canephora 653 $aViabilidade 700 1 $aREIS, R. B. dos 700 1 $aEIRA, M. T. S. da 700 1 $aFAZUOLI, L. C.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Café (CNPCa) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|