نتایج جستجو برای: microrna 454 oxygen glucose deprivation pioglitazone pi3kakt
تعداد نتایج: 451918 فیلتر نتایج به سال:
BACKGROUND Early life stress has been demonstrated to increase the risk of developing depression in adulthood. However, the roles and associated molecular mechanisms of stresses in the onset and relapse of depression have yet to be fully elucidated. METHODS Depression-like behaviors were induced in rats by maternal deprivation and chronic unpredictable stress. Depression- and anxiety-like beh...
Thiazolidinediones (TZDs) and metformin decreased the incidence of diabetes in subjects at risk for developing diabetes and improved peripheral or hepatic insulin sensitivity, respectively. Whether they also directly improved beta-cell function is not clear. In vitro studies showed improved beta-cell function in response to TZDs and metformin; however, the effects of TZDs or metformin on beta-c...
HYPOTHESIS Palmitate causes insulin resistance (IR) in insulin target tissue. Pioglitazone (an anti-hyperglycemic agent) and epigallocatechin gallate (EGCG, a dietary supplement) can be used for the treatment of type 2 diabetes. However, their molecular effects on gluconeogenesis remain unclear. OBJECTIVE Hence, we aimed to investigate the simultaneous effect of these anti-hyperglycemic agent...
Patients with insulin resistance often manifest increased intramyocellular lipid (IMCL) along with increased visceral adipose tissue. This study was designed to determine whether the insulin sensitizer drugs pioglitazone and metformin would improve glucose intolerance and insulin sensitivity by decreasing IMCL. In this study, 23 generally healthy subjects with impaired glucose tolerance were ra...
OBJECTIVE Plasma adiponectin levels are reduced in type 2 diabetes mellitus (T2DM) and other insulin-resistant states. We examined whether plasma adiponectin levels at baseline and after pioglitazone treatment in impaired glucose tolerance (IGT) subjects were associated with improved insulin sensitivity (SI) and glucose tolerance status. RESEARCH DESIGN AND METHODS A total of 602 high-risk IG...
The aim of the study was to compare the effects of pioglitazone and metformin on carbohydrate metabolism in diabetic and insulin resistant rats. Male albino rats were randomized into seven groups. The first, control group received high carbohydrate diet. The second, third and fourth groups were fed high fat diets for 6 weeks and either left untreated, or given pioglitazone (2.7 mg/kg/day) or me...
the effect of blood glucose level changes induced by 24h food deprivation and intraperitoneal (ip) injection of insulin (2iu/kg) and glucose (2gr/kg) was investigated on the pain induced by intraplantar (ipl) injection of formalin (20ml , 5%) in mice. blood glucose level changes were determined by blood sampling from the apex of the tail of mice. ip injection of insulin and 24h food deprivation...
The vascular endothelium has a central role in the modulation of vascular tone with associated antioxidant, anti-inflammatory, pro-fibrinolytic, anti-adhesive, and anticoagulant effects. This is primarily accomplished by the timely release of endothelial autacoids. On the other hand, endothelial dysfunction (ED) provoked by insulin resistance has been linked with reduced nitric oxide bioavailab...
Pioglitazone is one of thiazolidinedione derivatives, which stimulates nuclear peroxisome proliferator-activated receptor gamma and improves glucose and lipid metabolism and insulin sensitivity. A recent systematic review and meta-analysis showed that pioglitazone therapy was associated with a lower risk of major adverse cardiovascular events in patients with pre-diabetes and diabetes. Further,...
Title: Exploring the neuroprotective mechanism of poly-ICLC preconditioning against oxygen-glucose deprivation in the in vitro blood-brain barrier model. Abstract Approved:
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