Lipids Supply
Mostrando 1-12 de 18 artigos, teses e dissertações.
-
1. A possible relationship between gluconeogenesis and glycogen metabolism in rabbits during myocardial ischemia
ABSTRACT Ischemia is responsible for many metabolic abnormalities in the heart, causing changes in organ function. One of modifications occurring in the ischemic cell is changing from aerobic to anaerobic metabolism. This change causes the predominance of the use of carbohydrates as an energy substrate instead of lipids. In this case, the glycogen is essenti
An. Acad. Bras. Ciênc.. Publicado em: 31/08/2017
-
2. Evaluación de menús ofertados em comedores escolares: comparación entre colegios públicos, privados y concertados
ABSTRACT Objective: To evaluate menus offered in public, private and charter schools in the city of Seville (Spain) for different groups of school children. Methods: A total of 86 schools were evaluated, including public, private and charter schools, which represented every district of the city. Four schools possessed their own kitchen, while the others ha
Rev. Nutr.. Publicado em: 2016-02
-
3. Cholesterol levels and nutritional composition of commercial layers eggs fed diets with different vegetable oils
This experiment aimed at evaluating the effects of the supplementation of different vegetable oils at different levels to the diet of commercial layers on egg cholesterol levels and nutritional composition (proteins, total solids, lipids, and ashes) for 112 days. Birds were distributed according to a completely randomized experimental design with 10 treatmen
Rev. Bras. Cienc. Avic.. Publicado em: 2013-03
-
4. Oferta de frutos e frugivoria por aves, em espécies do gênero Miconia Ruiz &Pav. (Melastomataceae) em duas áreas do Cerrado / Fruit supply and bird frugivory in species of Miconia Ruiz &Pav. (Melastomataceae) in areas of Cerrado, Brazil
The goals of this study were: to determine the seasonality, duration and fruit supply peaks of Miconia albicans, M. ibaguensis, M. affinis, M. theaezans and M. chamissois; to verify the nutritional quality of these fruits (Chapter I); to evaluate which birds feed on these fruits, and to verify which birds are the main dispersers of each Miconia species (Chap
Publicado em: 2010
-
5. Arterial concentration and mammary gland uptake of metabolites and ClA concentration in goats milk in response to dietary sources of polyunsaturated fatty acids or increasing amounts of soybean oil / Concentração arterial, retenção de metabólitos pela glândula mamária e concentração de CLA no leite de cabras, em resposta à ingestão de fontes de ácidos graxos poliinsaturados ou doses crescentes de óleo de soja
Os objetivos dos experimentos (I e II) foram avaliar os efeitos da inclusão de 2% de fontes de ácidos graxos poliinsaturados (óleo de soja, de linhaça e de peixe) e doses crescentes de óleo de soja (0, 30, 60 e 90 g/dia) sobre o consumo, digestibilidade dos nutrientes no trato digestório total, produção e composição do leite, perfil de ácidos grax
Publicado em: 2008
-
6. Energy value, perfomance, serum lipids and body composition of broilers receiving soybean oil and beef tallow ind different combinations / Valor energético, desempenho, lipídios séricos e composição corporal de frangos de corte recebendo óleo de soja e sebo bovino em diferentes combinações
In the industrial aviculture, the development of lineages of broilers with genetic potential for weight gain and feed conversion started to demand of the nutritionists formulations of diets with high energy density and appropriate swinging of amino acids, in order to attend the demands for the growth and feed conversion and still to provide better carcass in
Publicado em: 2007
-
7. Estado nutricional, consumo de alimentos e condições socioeconomicas das familias de assentamento rural em Mato Grosso do Sul, Brasil. / Strategies of safety ensurement and beef supply for commercial restaurantes in the city of Campinas, SP .
Rural settlements were established in Brazil in order to promote a new model of agricultural development. The life condition of residents of that social organization form is still little known. The objective of this work was to evaluate the social-economic and demographic conditions, nutritional state and the food consumption of adults and older people that
Publicado em: 2007
-
8. TECNOLOGIA DE PRODUÇÃO DE CONSERVA DE TILÁPIA (Oreochromis niloticus, Linnaeus, 1758 - Linhagem chitralada)
The canning industry in Brazil has been facing serious problems of supply, since the extractive fishery of the main prime-materia that is the fishing doesnt supply the demand of the seccion, which has done a high degree of idleness and/or the necessity to import fish from other countries, which suggests the search of new products. The aim was to develop the
Publicado em: 2005
-
9. Composição de acidos graxos e quantificação dos acidos graxos LNA, EPA e DHA no tecido muscular de tilapias (Oreochromis niloticus), submetidas a diferentes tratamentos com oleo de linhaça. / Fatty acid compositionand and quantification one of LNA, EPA and DHA in the fabric muscular of tilapias (Oreochoromis niloticus), submitted the different treatments with linseed oil.
The present work had as its aim to raise the omega-3 (@-3 or n-3) fatty acids content in farm fish. With this in mind young Tilapias (Oreochromis niloticus) samples weighing approximately 88g were taken randomly to captivity in an experiment with four treatments (B, C, D and E) using linseed oil and one control (treatment A) using sunflower oil. The rations
Publicado em: 2003
-
10. Lipid-dependent Bidirectional Traffic of Apolipoprotein B in Polarized Enterocytes
Enterocytes are highly polarized cells that transfer nutrients across the intestinal epithelium from the apical to the basolateral pole. Apolipoprotein B (apoB) is a secretory protein that plays a key role in the transepithelial transport of dietary fatty acids as triacylglycerol. The evaluation of the control of apoB traffic by lipids is therefore of partic
The American Society for Cell Biology.
-
11. Membrane Lipid Integrity Relies on a Threshold of ATP Production Rate in Potato Cell Cultures Submitted to Anoxia1
In this paper we report on our study of the changes in biomass, lipid composition, and fermentation end products, as well as in the ATP level and synthesis rate in cultivated potato (Solanum tuberosum) cells submitted to anoxia stress. During the first phase of about 12 h, cells coped with the reduced energy supply brought about by fermentation and thei
American Society of Plant Physiologists.
-
12. Sporulation in Bacillus subtilis is independent of membrane fatty acid composition.
Growth and sporulation of a Bacillus subtilis mutant deficient in branched fatty acid synthesis (gene symbol bfmB) were examined. The mutant, which produces an acyl-coenzyme A:acyl carrier protein transacylase with reduced affinity for branched fatty acid primers, could grow in media containing any one of a wide range of low-molecular-weight fatty acids havi