نتایج جستجو برای: pioglitazone insulin resistance
تعداد نتایج: 521019 فیلتر نتایج به سال:
To investigate the role of insulin signaling pathways in migration, proliferation, and inflammation of vascular smooth muscle cells (VSMCs), we examined the expression of active components of the phosphatidyl inositol 3 (PI-3) kinase (p-Akt) and mitogen-activated protein kinase (MAPK) (p-Erk) in primary cultures of VSMCs from human coronary arteries. VSMCs were treated in a dose-response manner...
Type 2 diabetes (T2D) is a metabolic disease affecting >370 million people worldwide. It is characterized by obesity-induced insulin resistance, and growing evidence has indicated that this causative link between obesity and insulin resistance is associated with visceral adipose tissue inflammation. However, using anti-inflammatory drugs to treat insulin resistance and T2D is not a common pract...
OBJECTIVES We tested the hypothesis that insulin resistance, per se, contributes to increased platelet activation in obesity, independently of underlying inflammation. BACKGROUND Obesity, insulin resistance, and atherosclerosis are closely linked phenomena associated with low-grade inflammation. Obesity is associated with persistent platelet activation in otherwise healthy women. METHODS We...
OBJECTIVE Peroxisome proliferator activated receptor γ-activating drugs show various salutary effects in preclinical models of neurodegenerative disease. The decade-long clinical usage of these drugs as antidiabetics now allows for evaluation of patient-oriented data sources. METHODS Using observational data from 2004-2010, we analyzed the association of pioglitazone and incidence of dementia...
OBJECTIVES To study the complete fasting lipid profile and other parameters (weight, body mass index, HbA1c, fasting blood sugar and postprandial blood sugar)in Type 2 diabetes mellitus patients on OHA/insulin, to study the effect of addition of pioglitazone on lipid profile and other parameters in Type 2 diabetes mellitus patients on OHA/insulin, to study the effect of addition of rosiglitazon...
TNFa has been shown to be an important mediator of insulin resistance linked to obesity. This cytokine induces insulin resistance, at least in part, through inhibition of the tyrosine kinase activity of the insulin receptor. Recently, a new class of compounds, the antidiabetic thiazolidinediones (TZDs), has been shown to improve insulin resistance in obesity and non-insulin-dependent diabetes m...
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is considered as the hepatic manifestation of insulin resistance (IR) syndrome. The effect of insulin sensitizers on liver function tests and metabolic indices in NAFLD patients is a matter of debate. OBJECTIVES The aim of study was to compare the effects of two different insulin sensitizers, pioglitazone, and metformin, on liver function t...
OBJECTIVE The objective was to test the clinical utility of Quantose M(Q) to monitor changes in insulin sensitivity after pioglitazone therapy in prediabetic subjects. Quantose M(Q) is derived from fasting measurements of insulin, α-hydroxybutyrate, linoleoyl-glycerophosphocholine, and oleate, three nonglucose metabolites shown to correlate with insulin-stimulated glucose disposal. RESEARCH D...
UNLABELLED The PIVENS (Pioglitazone versus Vitamin E versus Placebo for the Treatment of Nondiabetic Patients with Nonalcoholic Steatohepatitis [NASH]) trial demonstrated that pioglitazone and vitamin E improved liver histology to varying degrees, but the mechanisms are unknown. We conducted a study to examine the changes in adipose tissue insulin resistance (Adipo-IR) during the PIVENS trial a...
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