Improvement of endothelial function

Endothelial dysfunction leads to defects in insulin-mediated glucose uptake. Blockade of vascular nitric oxide synthesis with L-arginine analogue also impairs endothelial dependent va-sodilation. Endothelial function improves with exercise, a low-fat, low-carbohydrate diet, and with use of statins and ACE inhibitors (Table 5) [29,59,67]. Angiotensin I blockade has not shown any improvement of endothelial dysfunction, but benefit has been noted with peroxisome pro-liferator activated receptor gamma (PPAR-y) stimulator, antioxidants, hormone replacement therapy, and L-arginine [66,68,69]. In addition, the ACE inhibitor quinapril significantly improved endothelial function in multiple studies, both in normotensive volunteers and in subjects with coronary artery disease [70-77].

Diabetes 2

Diabetes 2

Diabetes is a disease that affects the way your body uses food. Normally, your body converts sugars, starches and other foods into a form of sugar called glucose. Your body uses glucose for fuel. The cells receive the glucose through the bloodstream. They then use insulin a hormone made by the pancreas to absorb the glucose, convert it into energy, and either use it or store it for later use. Learn more...

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