Does mast cell chymase inhibition reduce atherosclerotic plaque progression and improves plaque stability in ApoE-/- mice?
our data indicate that chymase inhibition can inhibit pro-atherogenic and plaque destabilizing effects which are associated with perivascular mast cell activation. Our study thus identifies pharmacological chymase inhibition as a potential therapeutic modality for atherosclerotic plaque stabilization.
Dietary restriction provides a relatively simple means by which RPE age pigment content can be modulated. This should prove useful in assessing the role of RPE lipofuscin accumulation in age-related retinal disorders. That the oat fiber diet fed ad libitum was almost as effective as restriction of total food intake in slowing RPE age pigment accumulation indicates that the effect of restricted caloric intake is not mediated by almost constant hunger.