Search Results - "Lombardo, Y B"

Mechanisms underlying the beneficial effect of soy protein in improving the metabolic abnormalities in the liver and skeletal muscle of dyslipemic insulin resistant rats by Oliva, M. E., Chicco, A., Lombardo, Y. B.

“…Purpose The present study analyzes the effect of the replacement of dietary casein by soy protein on the mechanisms underlying dyslipidemia, liver steatosis…”
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Dietary Salba (Salvia hispanica L.) ameliorates the adipose tissue dysfunction of dyslipemic insulin-resistant rats through mechanisms involving oxidative stress, inflammatory cytokines and peroxisome proliferator-activated receptor γ by Ferreira, M. R., Alvarez, S. M., Illesca, P., Giménez, M. S., Lombardo, Y. B.

“…Purpose Rats fed a long-term sucrose-rich diet (SRD) developed adipose tissue dysfunction. In the adipose tissue of these SRD-fed rats, the present study…”
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Dietary Salba (Salvia hispanica L) seed rich in α-linolenic acid improves adipose tissue dysfunction and the altered skeletal muscle glucose and lipid metabolism in dyslipidemic insulin-resistant rats by Oliva, M.E, Ferreira, M.R, Chicco, A, Lombardo, Y.B

“…Abstract This work reports the effect of dietary Salba (chia) seed rich in n -3 α-linolenic acid on the morphological and metabolic aspects involved in adipose…”
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Islet neogenesis: an apparent key component of long-term pancreas adaptation to increased insulin demand by Del Zotto, H, Borelli, M I, Flores, L, García, M E, Gómez Dumm, C L, Chicco, A, Lombardo, Y B, Gagliardino, J J

“…This study aimed to determine the relative importance of different functional and morphological pancreatic changes induced by the chronic administration of a…”
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Could post-weaning dietary chia seed mitigate the development of dyslipidemia, liver steatosis and altered glucose homeostasis in offspring exposed to a sucrose-rich diet from utero to adulthood? by Fortino, M.A, Oliva, M.E, Rodriguez, S, Lombardo, Y.B, Chicco, A

“…Abstract The present work analyzes the effects of dietary chia seeds during postnatal life in offspring exposed to a sucrose-rich diet (SRD) from utero to…”
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Long-term administration of a sucrose-rich diet to normal rats: Relationship between metabolic and hormonal profiles and morphological changes in the endocrine pancreas by Lombardo, Y.B., Drago, S., Chicco, A., Fainstein-Day, P., Gutman, R., Gagliardino, J.J., Gomez Dumm, C.L.

“…The aim of the present investigation was to study normal rats fed a sucrose-rich diet (SRD) for a prolonged period (up to 30 weeks) (1) to obtain additional…”
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Dietary fish oil normalized glucose-stimulated insulin secretion in isolated pancreatic islets of dyslipemic rats through mechanisms involving glucose phosphorylation, peroxisome proliferator-activated receptor γ and uncoupling protein 2 by Ferreira, M.R, Chicco, A, Lombardo, Y.B

“…Abstract This study evaluates some possible mechanisms behind the beneficial effects of dietary fish oil (FO) on β cell dysfunction in rats fed a sucrose-rich…”
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Effect of troglitazone on the desaturases in a rat model of insulin-resistance induced by a sucrose-rich diet by Montanaro, M.A., Lombardo, Y.B., González, M.S., Bernasconi, A.M., Chicco, A., Rimoldi, O.J., Basabe, J.C., Brenner, R.R.

“…A sucrose-rich diet generates time-dependent metabolic disorders similar to those found in diabetes type 2. After 8 month (mo) this diet evoked in the rat an…”
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Role of skeletal muscle on impaired insulin sensitivity in rats fed a sucrose-rich diet: effect of moderate levels of dietary fish oil by D’Alessandro, Marı́a Eugenia, Chicco, Adriana, Karabatas, Liliana, Lombardo, Yolanda B.

“…In the present study we investigated: (1) the contribution of the skeletal muscle to the mechanisms underlying the impaired glucose homeostasis and insulin…”
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Effect of dietary fish oil on insulin sensitivity and metabolic fate of glucose in the skeletal muscle of normal rats by D'Alessandro, M E, Lombardo, Y B, Chicco, A

“…The aim of this work was to study the effect of the administration of cod liver oil on the non-oxidative and oxidative fate of glucose metabolism in the…”
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The effect of insulin on the uptake and metabolic fate of glucose in isolated perfused hearts of dyslipemic rats by Montes, Mónica, Chicco, Adriana, Lombardo, Yolanda B

“…Male Wistar rats chronically (15 weeks) fed a sucrose-rich diet (SRD; 63% w/w) developed hypertriglyceridemia and impaired glucose homeostasis. Hearts from…”
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Effect of moderate levels of dietary fish oil on insulin secretion and sensitivity, and pancreas insulin content in normal rats by Chicco, A, D'Alessandro, M E, Karabatas, L, Gutman, R, Lombardo, Y B

“…The effect of omega-3 fatty acids derived from fish and marine mammals on subjects with normal glucose tolerance is still unclear. The aim of the present study…”
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A sucrose-rich diet affects triglyceride metabolism differently in pregnant and nonpregnant rats and has negative effects on fetal growth by Soria, A, Chicco, A, Mocchiutti, N, Gutman, R A, Lombardo, Y B, Martín-Hidalgo, A, Herrera, E

“…A sucrose-rich diet (SRD) causes hypertriglyceridemia in nonpregnant rats. To determine whether a SRD further enhances gestational hypertriglyceridemia, female…”
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Specificity and mechanism of influence of amino acid residues on hepatic clearance of oligopeptides by Lombardo, Y B, Morse, E L, Adibi, S A

“…We have investigated the influence of amino acid residues on hepatic clearance of oligopeptides by determining the rate of disappearance (nmol.(min.g liver)-1)…”
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Fish oil affects pancreatic fat storage, pyruvate dehydrogenase complex activity and insulin secretion in rats fed a sucrose-rich diet by Pighin, Dario, Karabatas, Liliana, Rossi, Andrea, Chicco, Adriana, Basabe, Juan Carlos, Lombardo, Yolanda B

“…Rats fed a sucrose-rich diet (SRD) develop hypertriglyceridemia and a marked decline in beta cell function. The purpose of this study was to determine whether…”
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Duration of feeding on a sucrose-rich diet determines metabolic and morphological changes in rat adipocytes by Soria, Ana, D'Alessandro, Maria Eugenia, Lombardo, Yolanda B

“…Department of Biochemistry, University of Litoral, 3000 Santa Fe, Argentina In this work, we studied the effect of a short-term (3 wk) and a long-term (15 wk)…”
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Multiphasic metabolic changes in the heart of rats fed a sucrose-rich diet by Chicco, A, Soria, A, Fainstein-Day, P, Gutman, R, Lombardo, Y B

“…Long term feeding a sucrose-rich diet (SRD) to normal Wistar rats led to multiphasic changes in the activity of the pyruvate dehydrogenase complex (PDH),…”
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Biochemical abnormalities in the heart of rats fed a sucrose-rich diet: is the low activity of the pyruvate dehydrogenase complex a result of increased fatty acid oxidation? by Chicco, A, Gutman, R, Lombardo, Y B

“…We have previously shown that normal Wistar rats fed for 3 weeks with an isocaloric sucrose-rich (63%) diet (SRD) develop high levels of plasma free fatty…”
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"In vitro" effects of insulin on the PDH complex of the isolated perfused heart of rats fed a sucrose-rich diet by Chicco, A, Gutman, R, Lombardo, Y B

“…We have recently reported that the "in situ" myocardial concentrations of the active form of the Pyruvate Dehydrogenase Complex (PDHa) were significantly…”
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Long-term hypertriglyceridemia and glucose intolerance in rats fed chronically an isocaloric sucrose-rich diet by Gutman, R A, Basílico, M Z, Bernal, C A, Chicco, A, Lombardo, Y B

“…We have previously shown that short-term feeding [20 to 25 day induction period (IP)] normal rats a sucrose-rich diet (SRD) results in an increase of plasma…”
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