Distribution of c-myc oncoprotein in healthy and atherosclerotic human carotid arteries.

Abstract

Although the exact role of enhanced expression of the c-myc protooncogene in atherosclerosis is unclear, a cooperative influence of abnormal early cell-cycle gene expression and humoral factors may initiate the atherogenic process. The c-myc gene and other protooncogenes are early molecular markers of cell-cycle activity, which may be important in the development of atherosclerosis and occlusive vascular disease.