Serum lipid effects of a high-monounsaturated fat diet based on macadamia nuts.

BACKGROUND: Recent studies have identified potential beneficial effects of eating nuts; most of which have substantial amounts of monounsaturated fats. Macadamia nuts are 75% fat by weight; 80% of which is monounsaturated. OBJECTIVE: To examine variations in serum lipid levels in response to a high-monounsaturated fat diet based on macadamia nuts. METHODS: A randomized crossover […]

Walnuts Reduce Aortic ET-1 mRNA Levels in Hamsters Fed a High-Fat; Atherogenic Diet. University of California; Davis;

Walnut consumption is associated with reduced coronary vascular disease (CVD) risk; however; the mechanisms responsible remain incompletely understood. Recent clinical studies suggested that these mechanisms involve non-plasma lipid-related effects on endothelial function. Male Golden Syrian hamsters (12 groups; n=10-15) were fed for 26 wk atherosclerotic; high-fat; hyperlipidemic diets with increasing concentrations of whole walnuts (61-150 […]