Data/hora: 10/06/2024 02:21:46

Biblioteca(s): | Embrapa Agroindústria de Alimentos.
Data corrente: | 13/06/2023
Data da última atualização: | 13/06/2023
Autoria: | MAGALHÃES, T. L. S.; SILVA, B. P. DA; GRANCIERI, M.; LÚCIO, H. G.; TOLEDO, R. C. L.; BARRA, R. R. S.; CARVALHO, C. W. P. de; MARTINO, H. S. D.
Afiliação: | THAUANA LORENA SILVA MAGALHÃES, UFV; BÁRBARA PEREIRA DA SILVA, UFV; MARIANA GRANCIERI, UFV; HAIRA GUEDES LÚCIO, UFV; RENATA CELI LOPES TOLEDO, UFV; ROBERTA RIBEIRO SILVA BARRA, UNIFAL-MG; CARLOS WANDERLEI PILER DE CARVALHO, CTAA; HÉRCIA STAMPINI DUARTE MARTINO, UFPI.
Título: | Germinated and non-germinated cooked whole millet (Pennisetum glaucum (L.) R. Br.) flours show a promising effect on protein quality, biochemical profile and intestinal health in vivo.
Ano de publicação: | 2023
Fonte/Imprenta: | Food & Function, 2023.
DOI: | 0.1039/d2fo02915d
Idioma: | Inglês
Notas: | paper.
Conteúdo: | Millet is a promising cereal with high amounts of dietary fibre and protein, and in addition, bioactive compounds with health-promoting functional properties. This study aimed to evaluate the effect of germinated and cooked whole millet flour (Pennisetum glaucum (L.) R. Br.) on protein quality, biochemical profile and intestinal health in vivo. Thirty-two male Wistar rats (21 days old) were separated into four groups, which received a casein control diet (CC; n = 8), a free protein diet (aproteic; n = 8) and two treatment diets: non-germinated millet (NM; n = 8) and germinated millet (GM; n = 8) for 29 days. The whole millet flours presented an adequate essential amino acid profile, except for lysine. The GM group presented a higher protein efficiency ratio and net protein ratio compared to the NM group. Weight gain, Lee index, and food efficiency ratio were lower in the treatment groups, compared to the control group. The GM group had lower plasma glucose, uric acid, cholesterol, and faecal pH compared to the other groups. The treatment groups presented lower triglyceride levels, higher levels of acetic and propionic acids, a larger thickness and depth of the colonic crypts, and a higher expression of PepT1 genes than the CC group. In conclusion, the millet flours demonstrated potential for controlling controlling the lipid profile and biometric measurements. Additionally, the whole germinated millet flour provided better protein quality and improved intestinal morphology and functionality. These results indicate that the consumption of millet could be increased in human food, and considering its potential health benefits, it could be an alternative for dietary diversification, and germination is a good processing option.
Palavras-Chave: | Composto bioactivo; Farinha integral; Propriedade funcional.
Thesagro: | Cereal; Farinha; Fibra Vegetal; Germinação; Lipídio; Milheto; Processamento; Proteína; Saúde; Tecnologia de Alimento.
Thesaurus Nal: | Bioactive compounds; Cereal proteins; Dietary fiber; Food technology; Functional foods; Functional properties; Lipids; Millet flour.
Categoria do assunto: | Q Alimentos e Nutrição Humana
Registro original: | Embrapa Agroindústria de Alimentos (CTAA)
Exemplares: | CTAA - (15517-1) - UPC - AP - DD -  -  -  - DIS