Browsing by Author "Vega, Patricio"
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Figueroa, Enrique; Vega, Patricio (1966)
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Vega, Patricio; Gaule, Carlos; Mancilla, Jerson; Del Villar, Eugenia (1993)1. Liver microsomes from alloxan or streptozotocin diabetic rats displayed differential drug metabolizing abilities in vitro. 2. Only streptozotocin liver microsomes exhibited changes in the cytochrome P-450 normal spectral ...
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Villar, Eugenia del; Vega, Patricio; Gaule, Carlos; Sanchez, Emilio (1990)Short or long term diabetes in female rats produced remarkable activation of aminopyrine N-demethylation, inhibition of oestrone and p-nitrophenol glucuronidation and no changes in morphine UDP-glucuronyltransferase activity ...
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Villar, Eugenia del; Mancilla, Jerson; Vega, Patricio; Sánchez, Emilio (1985)1. 1. Liver microsomes from alloxan diabetic rats displayed decreased activity to hydroxylate testosterone only at the 2-α and 6-β positions. 2. 2. Diabetic insulin-treated rats showed higher hydroxylase activities than ...
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Vega, Patricio; Gaule, Carlos; Sanchez, Emilio; Villar, Eugenia del (1986)Short or long term alloxan diabetes produced activation of oestrone and morphine glucuronidation and inhibition of p-nitrophenol glucuronidation in rat liver microsomes. Insulin treatment restored decreased glucuronyltransferase ...
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Del Villar, Eugenia; Gaule, Carlos; Vega, Patricio (1995)1. 1. Streptozotocin-induced diabetes produced significant changes on the drug metabolizing enzyme machinery of rat kidney microsomes. 2. 2. It reduced the cytochrome P-450 content by 30%, this effect being reversed by ...
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Role of glucose-1-phosphate and glucose-6-phosphate in glycogen synthesis by pigeon liver homogenate Figueroa, Enrique; Peirano, Iris; Vega Blanco, María Margarita; Vega, Patricio (1976)1. 1. Glucose-1-C14, G-6-P-1-C14 and G-1-P-l-C14 have been incubated with a pigeon liver homogenate. Incorporation of C14 into glycogen and CO2 were measured. 2. 2. The relative incorporation of C14 from G-6-P-1-C14 and ...