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Islet adaptive changes to fructose-induced insulin resistance: β-cell mass, glucokinase, glucose metabolism, and insulin secretion
(BioScientifica, 2009-02)
β-Cell mass, hexokinase/glucokinase (HK/GK) activity, glucose metabolism and insulin secretion were studied in the islets of rats with fructose-induced insulin resistance (IR). Normal male Wistar rats were fed a standard ...
Study of the biological role of fructose in prostatic cancer cellsEstudio del rol biológico de fructosa en células de cáncer prostático
(2022)
Prostatic cancer (PCa) is one of the most prevalent cancers in men, in both developed and developing western countries. In order to sustain a high glucose demand, necessary for fuel their high proliferation rate, cancer ...
Melatonin, given at the time of reperfusion, prevents ventricular arrhythmias in isolated hearts from fructose-fed rats and spontaneously hypertensive rats
(Wiley, 2013-04-12)
Melatonin reduces reperfusion arrhythmias when administered before coronary occlusion, but in the clinical context of acute coronary syndromes, most of the therapies are administered at the time of reperfusion. Patients ...
(-)-Epicatechin mitigates high-fructose-associated insulin resistance by modulating redox signaling and endoplasmic reticulum stress
(Elsevier Science Inc, 2014-07)
We investigated the capacity of dietary (-)-epicatechin (EC) to mitigate insulin resistance through the modulation of redox-regulated mechanisms in a rat model of metabolic syndrome (MetS). Adolescent rats were fed a regular ...
Growth performance and metabolic responses to dietary protein/carbohydrate ratios in pacu (Piaractus mesopotamicus) juveniles
(2020-01-01)
Proper inclusion of carbohydrates in aquafeeds can increase protein and lipid retention preventing the catabolism of these nutrients for energy purposes. This research aimed to evaluate performance, metabolic and enzymatic ...
Dietary and Nutritional Interventions in Nonalcoholic Fatty Liver Disease in Pediatrics
(2023)
Nonalcoholic fatty liver disease (NAFLD) is pediatrics’ most common chronic liver disease. The incidence is high in children and adolescents with obesity, which is associated with an increased risk of disease progression. ...
Carbohydrate tolerance in the fruit-eating fish Piaractus mesopotamicus (Holmberg, 1887)
(2018-03-01)
Some fish species have a limited ability to metabolize dietary carbohydrates. An important tool for understanding carbohydrate metabolism is the application of the glucose tolerance test, which can be performed orally or ...