Induction of Rapid Atherogenesis by Perivascular Carotid Collar Placement in Apolipoprotein E–Deficient and Low-Density Lipoprotein Receptor–Deficient Mice

Abstract

We propose that this model of collar-induced acceleration of carotid atherogenesis is of hemodynamic cause. It may serve as a substrate for sequential mechanistic studies concerned with the underlying cause and pathogenesis of atherosclerosis. The rapidity of lesion development will also aid the efficient screening of new potentially antiatherogenic chemical entities and the evaluation of therapies with limited duration of effectiveness, such as adenoviral gene therapy.