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	Provedor de dados BJMBR (3) Autor Storey,K.B. (3) Lushchak,V.I. (2) Bagnyukova,T.V. (1) Bahnjukova,T.V. (1) Biggar,K.K. (1) Storey,J.M. (1) Wu,C-W. (1) Mais... Palavra-chave Akt (1) Fish (1) Glucose transport (1) Glycolysis (1) Glycolytic enzyme binding (1) Hypoxia (1) Metabolic depression (1) Metabolites (1) MicroRNA (1) PPAR-γ (1) Scorpaena porcus (1) Sea scorpion (1) Subcellular enzyme binding (1) Swimming exercise (1) T2DM (1) Trachurus mediterraneus (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2013 (1) 2001 (1) 1998 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Effect of hypoxia on the activity and binding of glycolytic and associated enzymes in sea scorpion tissues BJMBR Lushchak,V.I.; Bahnjukova,T.V.; Storey,K.B.. The effect of hypoxia on the levels of glycogen, glucose and lactate as well as the activities and binding of glycolytic and associated enzymes to subcellular structures was studied in brain, liver and white muscle of the teleost fish, Scorpaena porcus. Hypoxia exposure decreased glucose levels in liver from 2.53 to 1.70 µmol/g wet weight and in muscle led to its increase from 3.64 to 25.1 µmol/g wet weight. Maximal activities of several enzymes in brain were increased by hypoxia: hexokinase by 23%, phosphoglucoisomerase by 47% and phosphofructokinase (PFK) by 56%. However, activities of other enzymes in brain as well as enzymes in liver and white muscle were largely unchanged or decreased during experimental hypoxia. Glycolytic enzymes in all three... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fish; Sea scorpion; Scorpaena porcus; Hypoxia; Metabolites; Glycolytic enzyme binding. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998000800005 Biochemical adaptations of mammalian hibernation: exploring squirrels as a perspective model for naturally induced reversible insulin resistance BJMBR Wu,C-W.; Biggar,K.K.; Storey,K.B.. An important disease among human metabolic disorders is type 2 diabetes mellitus. This disorder involves multiple physiological defects that result from high blood glucose content and eventually lead to the onset of insulin resistance. The combination of insulin resistance, increased glucose production, and decreased insulin secretion creates a diabetic metabolic environment that leads to a lifetime of management. Appropriate models are critical for the success of research. As such, a unique model providing insight into the mechanisms of reversible insulin resistance is mammalian hibernation. Hibernators, such as ground squirrels and bats, are excellent examples of animals exhibiting reversible insulin resistance, for which a rapid increase in body weight... Tipo: Info:eu-repo/semantics/article Palavras-chave: Metabolic depression; T2DM; PPAR-γ; MicroRNA; Glucose transport; Akt. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2013000100001 Influence of exercise on the activity and the distribution between free and bound forms of glycolytic and associated enzymes in tissues of horse mackerel BJMBR Lushchak,V.I.; Bagnyukova,T.V.; Storey,J.M.; Storey,K.B.. The effects of short-term burst (5 min at 1.8 m/s) swimming and long-term cruiser (60 min at 1.2 m/s) swimming on maximal enzyme activities and enzyme distribution between free and bound states were assessed for nine glycolytic and associated enzymes in tissues of horse mackerel, Trachurus mediterraneus ponticus. The effects of exercise were greatest in white muscle. The activities of phosphofructokinase (PFK), pyruvate kinase (PK), fructose-1,6-bisphosphatase (FBPase), and phosphoglucomutase (PGM) all decreased to 47, 37, 37 and 67%, respectively, during 60-min exercise and all enzymes except phosphoglucoisomerase (PGI) and PGM showed a change in the extent of binding to subcellular particulate fractions during exercise. In red muscle, exercise affected... Tipo: Info:eu-repo/semantics/article Palavras-chave: Trachurus mediterraneus; Swimming exercise; Glycolysis; Subcellular enzyme binding. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001000800013 Registros recuperados: 3 Primeira ... 1 ... Última

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