Insulin resistance and implications for therapy

Insulin resistance and hypertension--implications for treatment.

Islet adaptation to insulin resistance: mechanisms and implications for intervention.

Insulin sensitivity and insulin secretion are reciprocally related such that insulin resistance is adapted by increased insulin secretion to maintain normal glucose and lipid homeostasis. The relation between insulin sensitivity and secretion is curvilinear and mathematically best described as a hyperbolic relation. Several potential mediators have been suggested to be signals for the beta cell...

The insulin resistance syndrome: implications for thrombosis and cardiovascular disease.

The insulin resistance syndrome (IRS) with obesity is large-word wide-spread and represents a strong risk factor for vascular disease. Atherothrombotic complications in IRS are partly attributed to a dysregulation of hemostasis inducing a prothrombotic state which includes endothelial activation, hyperactivity of platelets, hypercoagulability and hypofibrinolysis. This latter, due to elevated P...

Oral carnitine therapy and insulin resistance.

Letters to the Editor will be published, if suitable, as space permits. They should not exceed 1000 words (typed double-spaced) in length and may be subject to editing or abridgment. To the Editor: Ruggenenti et al 1 report that oral administration of acetyl-L-carnitine results in a substantial, sustained, and simultaneous improvement in insulin sensitivity and blood pressure in insulin-resista...

Obesity/insulin resistance is associated with endothelial dysfunction. Implications for the syndrome of insulin resistance.

To test the hypothesis that obesity/insulin resistance impairs both endothelium-dependent vasodilation and insulin-mediated augmentation of endothelium-dependent vasodilation, we studied leg blood flow (LBF) responses to graded intrafemoral artery infusions of methacholine chloride (MCh) or sodium nitroprusside (SNP) during saline infusion and euglycemic hyperinsulinemia in lean insulin-sensiti...