Search Results - "Stoppa, Graziela R."

Intracerebroventricular injection of citrate inhibits hypothalamic AMPK and modulates feeding behavior and peripheral insulin signaling by Stoppa, Graziela R, Cesquini, Maristela, Roman, Erika A, Prada, Patrícia O, Torsoni, Adriana S, Romanatto, Talita, Saad, Mario J, Velloso, Licio A, Torsoni, Marcio A

“…We hypothesized that citrate might modulate the AMP-activated protein kinase/acetyl-CoA carboxylase (AMPK)/(ACC) pathway and participate in neuronal feeding…”
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Activation of AMPK in rat hypothalamus participates in cold-induced resistance to nutrient-dependent anorexigenic signals by Roman, Erika A., Cesquini, Maristela, Stoppa, Graziela R., Carvalheira, José B., Torsoni, Márcio A., Velloso, Lício A.

“…The exposure of homeothermic animals to a cold environment leads to a powerful activation of orexigenic signalling which is accompanied by molecular and…”
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Citrate diminishes hypothalamic acetyl-CoA carboxylase phosphorylation and modulates satiety signals and hepatic mechanisms involved in glucose homeostasis in rats by Cesquini, Maristela, Stoppa, Graziela R., Prada, Patrícia O., Torsoni, Adriana S., Romanatto, Talita, Souza, Alex, Saad, Mario J., Velloso, Licio A., Torsoni, Marcio A.

“…The hypothalamic AMP-activated protein kinase (AMPK)/acetyl-CoA carboxylase (ACC) pathway is known to play an important role in the control of food intake and…”
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Phosphoinositide-Specific Inositol Polyphosphate 5-Phosphatase IV Inhibits Inositide Trisphosphate Accumulation in Hypothalamus and Regulates Food Intake and Body Weight by Bertelli, Daniela F, Araújo, Eliana P, Cesquini, Maristela, Stoppa, Graziela R, Gasparotto-Contessotto, Miriam, Toyama, Marcos H, Felix, Jorge V. C, Carvalheira, José B, Michelini, Lisete C, Chiavegatto, Silvana, Boschero, Antonio C, Saad, Mario J. A, Lopes-Cendes, Iscia, Velloso, Licio A

“…The enzyme phosphatidylinositol 3-kinase (PI3-kinase) exerts an important role in the transduction of the anorexigenic and thermogenic signals delivered by…”
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Aminoguanidine prevented impairment of blood antioxidant system in insulin-dependent diabetic rats by Stoppa, Graziela R., Cesquini, Maristela, Roman, Erika A.F.R., Ogo, Satie H., Torsoni, Marcio A.

“…Non-enzymatic glycation is implicated in the development of various diseases such as Alzheimer's and diabetes mellitus. However, it is also observed during the…”
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