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The effect of nitrate assimilation deficiency on the carbon and nitrogen status of Arabidopsis thaliana plants
(Springer WienWienAustria, 2014)
Amino acid metabolism conflicts with protein diversity
(Oxford University Press, 2014-08)
The 20 protein-coding amino acids are found in proteomes with different relative abundances. The most abundant amino acid, leucine, is nearly an order of magnitude more prevalent than the least abundant amino acid, cysteine. ...
Mecanismos de absorção de aminoácidos e oligopeptídios. Controle e implicações na dietoterapia humana
(1999-12-01)
The mechanisms involved in the absorption of amino acids and oligopeptides are reviewed regarding their implications in human feedings. Brush border and basolateral membranes are crossed by amino acids and di-tripeptides ...
Correlation between citric acid and nitrate metabolisms during CAM cycle in the atmospheric bromeliad Tillandsia pohliana
(ELSEVIER GMBH, URBAN & FISCHER VERLAG, 2010)
Crassulacean acid metabolism (CAM) confers crucial adaptations for plants living under frequent environmental stresses. A wide metabolic plasticity can be found among CAM species regarding the type of storage carbohydrate, ...
Omega-3 fatty acids supplementation decreases metabolic syndrome prevalence after lifestyle modification program
(2015)
The additional effect of omega-3 supplementation in association with lifestyle modification program (LSMP) in free living-adults was evaluated.We studied 39 adults (control group with LSMP (G1, n = 16) and LSMP plus ...
Metabolic engineering of lactic acid bacteria for the production of nutraceuticals
(Springer, 2002-08)
Lactic acid bacteria display a relatively simple and well-described metabolism where the sugar source is converted mainly to lactic acid. Here we will shortly describe metabolic engineering strategies on the level of sugar ...
Moderate physical activity from childhood contributes to metabolic health and reduces hepatic fat accumulation in adult rats
(2013-03-08)
Background: Obesity, oxidative stress and inflammation, by triggering insulin resistance, may contribute to the accumulation of hepatic fat, and this accumulation by lipotoxicity can lead the organ to fail. Because obesity ...
Effect of an acid diet allied to sonic toothbrushing on root dentin permeability: An in vitro study
(2010-12-01)
This study quantified alterations in root dentin permeability after exposure to different acid beverages. Twenty-five third molars were sectioned below the cementoenamel junction, the root segment was collected, and the ...
Effects of olive oil and its minor constituents on serum lipids, oxidative stress, and energy metabolism in cardiac muscle
(2006-02-01)
Recent lines of evidence suggest that the beneficial effects of olive oil are not only related to its high content of oleic acid, but also to the antioxidant potential of its polyphenols. The aim of this work was determine ...