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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
16/11/2022 |
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Data da última atualização: |
02/02/2024 |
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Autoria: |
SILVA, F. S. da; AMARAL, S. M. B.; FREITAS, R. V. da S.; SOUZA, M. J. de A.; MENDES, L. G.; MILHOME, M. A. L.; FARIAS, V. L. de. |
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Afiliação: |
FELIPE SOUSA DA SILVA, TECNOLOGISTA DE ALIMENTOS; SHEYLA MARIA BARRETO AMARAL, UNIVERSIDADE FEDERAL DO CEARÁ; RAIMUNDA VALDENICE DA SILVA FREITAS, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO RIO GRANDE DO NORTE; MARIA JÉSSICA DE ALMEIDA SOUZA, NUTRICIONISTA; LUANA GUABIRABA MENDES, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO CEARÁ; MARIA APARECIDA LIBERATO MILHOME, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO CEARÁ; VIRNA LUIZA DE FARIAS, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO CEARÁ. |
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Título: |
Effect of processing on the centesimal and bioactive composition of 'Beauregard' sweet potato and its derivatives. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Cadernos de Ciência & Tecnologia, v. 39, n. 3, e26960, 2022. |
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DOI: |
http://dx.doi.org/10.35977/0104-1096.cct2022.v39.26960 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Efeito do processamento na composição centesimal e de bioativos de batata-doce 'Beauregard' e de seus derivados. |
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Conteúdo: |
ABSTRACT - 'Beauregard' is a sweet potato cultivar that has been widely studied as a method of food biofortification. The objective of this study was to evaluate the centesimal composition, bioactive compounds and antioxidant activity of 'Beauregard' potato and its derivatives (flour and its application in cake). The samples were submitted to analyses regarding moisture, ash, lipids, proteins, carbohydrates, carotenoids, polyphenols and antioxidant activity. The heating during flour elaboration promoted carotenoid and polyphenol losses; however, the ingestion of flour (190.03 ug/g carotenoids and 23.21 mg/g polyphenols) ensures greater contribution of these bioactive compounds when compared with raw potato (69.30 ug/g carotenoids and 10.87 mg/g polyphenols). 'Beauregard' potato flour is a viable alternative for incorporation into cakes, increasing the minerals, carbohydrates, carotenoids, and polyphenol contents, as well as the antioxidant activity. In addition, its incorporation allows ingesting less than 50 g of flour and 60 g of the F1 cake, which corresponds to one serving, in order to reach the recommended daily intake of vitamin A. RESUMO - A 'Beauregard' é uma cultivar de batata-doce que tem sido amplamente estudada como método de biofortificação de alimentos. O objetivo deste estudo foi avaliar a composição centesimal, os compostos bioativos e a atividade antioxidante dessa variedade de batata e dos seus derivados (farinha e bolo). As amostras foram submetidas a análises de umidade, cinzas, lipídios, proteínas, carboidratos, carotenoides, polifenóis e atividade antioxidante. O aquecimento para elaboração da farinha promoveu perdas de carotenoides e de polifenóis; entretanto, a ingestão da farinha (190,03 ug/g carotenoides e 23,21 mg/g polifenóis) garante maior aporte desses compostos bioativos em comparação com a batata in natura (69,30 ug/g carotenoides e 10,87 mg/g polifenóis). A farinha da batata 'Beuaregard' é uma alternativa viável para incorporação em bolos, aumentando os teores de minerais, carboidratos, carotenoides, polifenóis, bem como a atividade antioxidante. Além disso, a incorporação permite ingerir menos de 50 g de farinha e 60 g de bolo F1, que correspondem a uma porção, para atingir a ingestão diária recomendada de vitamina A. MenosABSTRACT - 'Beauregard' is a sweet potato cultivar that has been widely studied as a method of food biofortification. The objective of this study was to evaluate the centesimal composition, bioactive compounds and antioxidant activity of 'Beauregard' potato and its derivatives (flour and its application in cake). The samples were submitted to analyses regarding moisture, ash, lipids, proteins, carbohydrates, carotenoids, polyphenols and antioxidant activity. The heating during flour elaboration promoted carotenoid and polyphenol losses; however, the ingestion of flour (190.03 ug/g carotenoids and 23.21 mg/g polyphenols) ensures greater contribution of these bioactive compounds when compared with raw potato (69.30 ug/g carotenoids and 10.87 mg/g polyphenols). 'Beauregard' potato flour is a viable alternative for incorporation into cakes, increasing the minerals, carbohydrates, carotenoids, and polyphenol contents, as well as the antioxidant activity. In addition, its incorporation allows ingesting less than 50 g of flour and 60 g of the F1 cake, which corresponds to one serving, in order to reach the recommended daily intake of vitamin A. RESUMO - A 'Beauregard' é uma cultivar de batata-doce que tem sido amplamente estudada como método de biofortificação de alimentos. O objetivo deste estudo foi avaliar a composição centesimal, os compostos bioativos e a atividade antioxidante dessa variedade de batata e dos seus derivados (farinha e bolo). As amostras foram submetidas a anál... Mostrar Tudo |
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Palavras-Chave: |
Biofortificação. |
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Thesagro: |
Antioxidante; Batata Doce; Carboidrato; Carotenóide; Farinha; Ipomoea Batatas; Secagem; Vitamina A. |
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Thesaurus Nal: |
Antioxidant activity; Bioactive compounds; Biofortification; Carbohydrates; Carotenoids; Polyphenols; Sweet potatoes; Vitamin A. |
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Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1148278/1/Effect-processing-centesimal-2022.pdf
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Marc: |
LEADER 03681naa a2200421 a 4500
001 2148278
005 2024-02-02
008 2022 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.35977/0104-1096.cct2022.v39.26960$2DOI
100 1 $aSILVA, F. S. da
245 $aEffect of processing on the centesimal and bioactive composition of 'Beauregard' sweet potato and its derivatives.$h[electronic resource]
260 $c2022
500 $aTítulo em português: Efeito do processamento na composição centesimal e de bioativos de batata-doce 'Beauregard' e de seus derivados.
520 $aABSTRACT - 'Beauregard' is a sweet potato cultivar that has been widely studied as a method of food biofortification. The objective of this study was to evaluate the centesimal composition, bioactive compounds and antioxidant activity of 'Beauregard' potato and its derivatives (flour and its application in cake). The samples were submitted to analyses regarding moisture, ash, lipids, proteins, carbohydrates, carotenoids, polyphenols and antioxidant activity. The heating during flour elaboration promoted carotenoid and polyphenol losses; however, the ingestion of flour (190.03 ug/g carotenoids and 23.21 mg/g polyphenols) ensures greater contribution of these bioactive compounds when compared with raw potato (69.30 ug/g carotenoids and 10.87 mg/g polyphenols). 'Beauregard' potato flour is a viable alternative for incorporation into cakes, increasing the minerals, carbohydrates, carotenoids, and polyphenol contents, as well as the antioxidant activity. In addition, its incorporation allows ingesting less than 50 g of flour and 60 g of the F1 cake, which corresponds to one serving, in order to reach the recommended daily intake of vitamin A. RESUMO - A 'Beauregard' é uma cultivar de batata-doce que tem sido amplamente estudada como método de biofortificação de alimentos. O objetivo deste estudo foi avaliar a composição centesimal, os compostos bioativos e a atividade antioxidante dessa variedade de batata e dos seus derivados (farinha e bolo). As amostras foram submetidas a análises de umidade, cinzas, lipídios, proteínas, carboidratos, carotenoides, polifenóis e atividade antioxidante. O aquecimento para elaboração da farinha promoveu perdas de carotenoides e de polifenóis; entretanto, a ingestão da farinha (190,03 ug/g carotenoides e 23,21 mg/g polifenóis) garante maior aporte desses compostos bioativos em comparação com a batata in natura (69,30 ug/g carotenoides e 10,87 mg/g polifenóis). A farinha da batata 'Beuaregard' é uma alternativa viável para incorporação em bolos, aumentando os teores de minerais, carboidratos, carotenoides, polifenóis, bem como a atividade antioxidante. Além disso, a incorporação permite ingerir menos de 50 g de farinha e 60 g de bolo F1, que correspondem a uma porção, para atingir a ingestão diária recomendada de vitamina A.
650 $aAntioxidant activity
650 $aBioactive compounds
650 $aBiofortification
650 $aCarbohydrates
650 $aCarotenoids
650 $aPolyphenols
650 $aSweet potatoes
650 $aVitamin A
650 $aAntioxidante
650 $aBatata Doce
650 $aCarboidrato
650 $aCarotenóide
650 $aFarinha
650 $aIpomoea Batatas
650 $aSecagem
650 $aVitamina A
653 $aBiofortificação
700 1 $aAMARAL, S. M. B.
700 1 $aFREITAS, R. V. da S.
700 1 $aSOUZA, M. J. de A.
700 1 $aMENDES, L. G.
700 1 $aMILHOME, M. A. L.
700 1 $aFARIAS, V. L. de
773 $tCadernos de Ciência & Tecnologia$gv. 39, n. 3, e26960, 2022.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
29/09/2022 |
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Data da última atualização: |
05/10/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
BERNARDI, D. M.; BERTOL, T. M.; COLDEBELLA, A.; CUNHA JUNIOR, A.; ALMEIDA, B. C. S.; RODRIGUES, J. B.; ARELLANO, D. B.; GODOY, H. T.; MEINHART, A. D.; PARIS, L. D. de; SGARBIERI, V. C. |
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Afiliação: |
DANIELA MIOTTO BERNARDI, Universidade Estadual do Oeste do Paraná/Francisco Beltrão; TERESINHA MARISA BERTOL, CNPSA; ARLEI COLDEBELLA, CNPSA; ANILDO CUNHA JUNIOR, CNPSA; BÁRBARA CRISTINA SILVEIRA ALMEIDA, Universidade Federal Rural de Pernambuco; JULIANA BÜRGER RODRIGUES, Universidade Estadual de Campinas; DANIEL BARRERA ARELLANO, Universidade Estadual de Campinas; HELENA TEIXEIRA GODOY, Universidade Estadual de Campinas; ADRIANA DILLENBURG MEINHART, Universidade Estadual de Campinas; LEANDRO DANIEL DE PARIS, Falbom Agroindustrial Ltda; VALDEMIRO CARLOS SGARBIERI, Universidade Estadual de Campinas. |
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Título: |
Effects of dietary flaxseed oil with or without products with antioxidant properties on pig performance, carcass characteristics, meat quality and oxidative stability. doi:10.1071/AN21458 |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Animal Production Science, 12 Aug. 2022. |
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DOI: |
https://doi.org/10.1071/AN21458 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Context: The inclusion of natural products with antioxidant properties in animal diets as well as the use of different lipid sources has been tested to improve the nutritional quality of meat. Aim: The aim of this work was to compare natural products with antioxidant properties and vitamin E in swine diets containing flaxseed oil. Methods: Ninety-six animals were allocated to six treatments: control diet (C), diet with 3% flaxseed oil (F), diet with 3% flaxseed oil + 10% grape pomace (FGP), diet with 3% flaxseed oil + 0.0022% grape seed extract (FGE), diet with 3% flaxseed oil + 5% Nile tilapia carcass hydrolysate (FH), and diet with 3% flaxseed oil + 200 ppm vitamin E supplement (FVitE). Key results: The treatments had no effect on growth performance or serum total antioxidant status, while low-magnitude effects on carcass traits were observed. The addition of flaxseed oil to the diet increased the omega-3 and total polyunsaturated fatty acid concentrations and decreased saturated fatty acid and monounsaturated fatty acid concentrations in meat; high concentrations of total tocopherol were observed in the treatments FVitE, FGE, and FH, while a higher oxidative stability (Rancimat®) of backfat was observed for the treatment FVitE. The thiobarbituric acid-reactive substances assay and the sensory evaluation of mini-burgers revealed that vitamin E was the most efficient antioxidant throughout the storage, although the treatments FH and FGE have presented a mild effect. Conclusions: Problems of oxidative stability of pork resulting from including flaxseed oil in the diet of pigs due to increases in omega-3 fatty acids were better overcome by dietary vitamin E than by the use of the other natural antioxidants assessed here. However, this study also demonstrated that both the tilapia hydrolysate and grape seed extract have potential to be used as natural antioxidants, although further studies are required. Implications: The results impact the meat industry in regard to the nutritional quality and oxidative stability of meat. Pork with higher omega-3 content and natural antioxidants can meet consumer demand for a healthier diet, besides providing higher stability throughout storage, providing an additional market niche for the pork industry. MenosAbstract: Context: The inclusion of natural products with antioxidant properties in animal diets as well as the use of different lipid sources has been tested to improve the nutritional quality of meat. Aim: The aim of this work was to compare natural products with antioxidant properties and vitamin E in swine diets containing flaxseed oil. Methods: Ninety-six animals were allocated to six treatments: control diet (C), diet with 3% flaxseed oil (F), diet with 3% flaxseed oil + 10% grape pomace (FGP), diet with 3% flaxseed oil + 0.0022% grape seed extract (FGE), diet with 3% flaxseed oil + 5% Nile tilapia carcass hydrolysate (FH), and diet with 3% flaxseed oil + 200 ppm vitamin E supplement (FVitE). Key results: The treatments had no effect on growth performance or serum total antioxidant status, while low-magnitude effects on carcass traits were observed. The addition of flaxseed oil to the diet increased the omega-3 and total polyunsaturated fatty acid concentrations and decreased saturated fatty acid and monounsaturated fatty acid concentrations in meat; high concentrations of total tocopherol were observed in the treatments FVitE, FGE, and FH, while a higher oxidative stability (Rancimat®) of backfat was observed for the treatment FVitE. The thiobarbituric acid-reactive substances assay and the sensory evaluation of mini-burgers revealed that vitamin E was the most efficient antioxidant throughout the storage, although the treatments FH and FGE have presented a mild effec... Mostrar Tudo |
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Palavras-Chave: |
Bagaço de uva; Carcass hydrolysate; Extrato de semente de uva; Hidrolisado de carcaça; Meat vitamin E; Mini-burgers; Mini-hambúrgueres; Nile tilapia; Ômega-3; Swine carcass; Tilápia do Nilo; Vitamina E de carne. |
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Thesagro: |
Carcaça; Linhaça; Suíno. |
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Thesaurus NAL: |
Grape pomace; Grape seed extract; Linseed; Pig carcasses. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03723naa a2200481 a 4500
001 2146992
005 2022-10-05
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1071/AN21458$2DOI
100 1 $aBERNARDI, D. M.
245 $aEffects of dietary flaxseed oil with or without products with antioxidant properties on pig performance, carcass characteristics, meat quality and oxidative stability. doi$b10.1071/AN21458$h[electronic resource]
260 $c2022
520 $aAbstract: Context: The inclusion of natural products with antioxidant properties in animal diets as well as the use of different lipid sources has been tested to improve the nutritional quality of meat. Aim: The aim of this work was to compare natural products with antioxidant properties and vitamin E in swine diets containing flaxseed oil. Methods: Ninety-six animals were allocated to six treatments: control diet (C), diet with 3% flaxseed oil (F), diet with 3% flaxseed oil + 10% grape pomace (FGP), diet with 3% flaxseed oil + 0.0022% grape seed extract (FGE), diet with 3% flaxseed oil + 5% Nile tilapia carcass hydrolysate (FH), and diet with 3% flaxseed oil + 200 ppm vitamin E supplement (FVitE). Key results: The treatments had no effect on growth performance or serum total antioxidant status, while low-magnitude effects on carcass traits were observed. The addition of flaxseed oil to the diet increased the omega-3 and total polyunsaturated fatty acid concentrations and decreased saturated fatty acid and monounsaturated fatty acid concentrations in meat; high concentrations of total tocopherol were observed in the treatments FVitE, FGE, and FH, while a higher oxidative stability (Rancimat®) of backfat was observed for the treatment FVitE. The thiobarbituric acid-reactive substances assay and the sensory evaluation of mini-burgers revealed that vitamin E was the most efficient antioxidant throughout the storage, although the treatments FH and FGE have presented a mild effect. Conclusions: Problems of oxidative stability of pork resulting from including flaxseed oil in the diet of pigs due to increases in omega-3 fatty acids were better overcome by dietary vitamin E than by the use of the other natural antioxidants assessed here. However, this study also demonstrated that both the tilapia hydrolysate and grape seed extract have potential to be used as natural antioxidants, although further studies are required. Implications: The results impact the meat industry in regard to the nutritional quality and oxidative stability of meat. Pork with higher omega-3 content and natural antioxidants can meet consumer demand for a healthier diet, besides providing higher stability throughout storage, providing an additional market niche for the pork industry.
650 $aGrape pomace
650 $aGrape seed extract
650 $aLinseed
650 $aPig carcasses
650 $aCarcaça
650 $aLinhaça
650 $aSuíno
653 $aBagaço de uva
653 $aCarcass hydrolysate
653 $aExtrato de semente de uva
653 $aHidrolisado de carcaça
653 $aMeat vitamin E
653 $aMini-burgers
653 $aMini-hambúrgueres
653 $aNile tilapia
653 $aÔmega-3
653 $aSwine carcass
653 $aTilápia do Nilo
653 $aVitamina E de carne
700 1 $aBERTOL, T. M.
700 1 $aCOLDEBELLA, A.
700 1 $aCUNHA JUNIOR, A.
700 1 $aALMEIDA, B. C. S.
700 1 $aRODRIGUES, J. B.
700 1 $aARELLANO, D. B.
700 1 $aGODOY, H. T.
700 1 $aMEINHART, A. D.
700 1 $aPARIS, L. D. de
700 1 $aSGARBIERI, V. C.
773 $tAnimal Production Science, 12 Aug. 2022.
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