Flaxseed Oil
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Encapsulation of flaxseed oil extract in alginate-salep system by ionic gelation
The objective of the current study was to encapsulate flaxseed oil extracted from finely grounded flaxseed powder and determined for its fatty acids content by GC/FID. Ionotropic gelation method was used to form beads containing 40% flaxseed oil with vitamin E being used as an antioxidant agent. The study employed calcium chloride solution as crosslinking ag
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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2. Composition of a maternal high fat diet rich in satured fats and omega 3 in gestation and lactation for studies with rodents
RESUMO Objetivo Elaborar uma dieta hiperlipídica rica em gorduras saturadas e suplementada com ômega 3 para estudos experimentais em roedores. Métodos Foram utilizados ingredientes industriais e purificados na elaboração das dietas, e o óleo de linhaça como fonte de ômega 3 na concentração de 3,5% (v/m). As composições centesimal e nutricional,
Rev. Nutr.. Publicado em: 02/12/2019
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3. Heating effects on physicochemical characteristics and antioxidant activity of flaxseed hull oil (Linum usitatissimum L)
The aim of this study was to analyze the effects of heating on some quality characteristics and antioxidant activity of flaxseed hull oil. Polyunsaturated fatty acids (PUFA) and Cox value decreased during heating. Heating process led to considerable increase in saponification value (SV), peroxide value (PV), p-anisidine value (p-AnV), oxidative value (OV) an
Food Sci. Technol. Publicado em: 05/02/2016
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4. Effect of seed maturation stages on physical properties and antioxidant activity in flaxseed ( Linum usitatissimum L.)
Abstract The changes in flaxseed constituents at different stages of maturity are reported. The physical properties and antioxidant activity of flaxseed oil during flaxseed development have been evaluated. Continuous decrease in total polyphenol content during flaxseed development. All the results showed no significant differences between HPLC-MS and TLC for
Food Sci. Technol. Publicado em: 27/10/2015
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5. Influence of harvest year in the physicochemical properties and antioxidant activity of flaxseed hull oils from Tunisia
The objective of this research was to determine the effect of five years on physico-chemical characteristics and antioxidant activity of flaxseed hull oils. Oil and protein on flaxseed hull varied between 20.15 and 22.56 and 17.45 and 19.14, respectively. The albumin fraction dominated the seed hull protein composition (44 - 47%). Flaxseed hull oils showed s
Food Sci. Technol. Publicado em: 2015-03
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6. Preconditioning with mono and polyunsaturated fatty acids and low-intensity electrical stimulation. Effects on skin repair in rats
PURPOSE: To evaluate the effects of preconditioning with oils mixes containing ω3/ω6/ω9 associated with micro-currents on skin repair in rats. METHODS: One-hundred and eight Wistar rats randomized into G-1, G-2 and G-3 groups were treated with saline (0.9%), mix 1 (corn+soybean oils) and mix 2 (olive+canola+flaxseed oils), respectively, in a single dose
Acta Cir. Bras.. Publicado em: 2015-02
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7. Incorporation of conjugated linoleic and alpha linolenic fatty acids into Pimedolus maculatus fillets
The objective of this study was to investigate the fatty acid composition of Pimedolus maculatus fillets of fish fed with different diets. The fish were submitted to an adaptation period (over 30 days) and fed only a control diet (diet I). After this period, the fish were divided into two groups: one group received a diet enriched with flaxseed oil (diet II)
Food Sci. Technol. Publicado em: 06/08/2013
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8. Efeito do ômega-3 em músculos de animais distróficos da linhagem mdx / Effect of omega-3 in dystrophic muscle of mdx mice
In Duchenne muscular dystrophy (DMD) and in the mdx mice model of DMD, absence of dystrophin promotes instability of the sarcolemma and progressive muscle degeneration. The inflammatory process contributes significantly to the pathophysiology of the disease. Anti-inflammatory steroids are widely used for DMD therapy. However, due to its ineffective action an
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/03/2012
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9. Sensory profile of warmed-over flavour in tenderloin from steers supplemented with alpha-tocopherol
The objective of the present study was to evaluate the occurrence of warmed-over flavour (WOF) in cooked tenderloin and the influence of alpha-tocopherol on its inhibition. A total of 24 animals were confined, 12 of which received 1200 mg/head/day of alpha-tocopherol acetate for 90 days. Longissimus dorsi muscle cuts (tenderloin) were obtained for sensory pr
R. Bras. Zootec.. Publicado em: 2012-08
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10. Efeitos da suplementação dos óleos de linhaça e castanha-do-Pará sobre parâmetros clínicos e laboratoriais de ratos com obesidade induzida por dieta de cafeteria / Effects of linseed oil and Brazil nuts oil on the clinical and laboratotial parameters in male and female rats with cafeteria diet-induced obesity
This study aimed to evaluate the supplementation effects of flaxseed oil and Brazil nuts oil on lipid parameters, liver enzymes, weight, and body fat deposit of male and female rats with obesity induced by cafeteria diet. Were studied 64 rats divided into 4 groups (8 males and 8 females): Control group: fed with commercial feed; Group DPH: cafeteria or palat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/09/2011
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11. Editorial
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/08/2011
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12. Seleção de leveduras potencialmente produtoras de vitaminas do complexo B e estudo do processo fermentativo visando aplicação em alimentação animal / Screening of potential B-vitamin producer yeasts and the study of fermentation process for feed application
The present work had as the main the objective, the isolation and selection of potential B-vitamin producer yeast and the study of fermentative process for B-vitamin production for feed application. Among 267 isolated strains, one was selected as extracellular thiamine producer and the strain Candida sp. LEB 130 as riboflavin and biotin producer. In the stud
Publicado em: 2009