Revving up a process that slows down as we age may protect against atherosclerosis, a major cause of heart attacks and strokes. In findings published online today in Proceedings of the National Academy of Sciences (PNAS), scientists at Albert Einstein College of Medicine led by Ana Maria Cuervo, M.D., Ph.D., successfully minimized artery-narrowing plaque in mice that would otherwise develop those lesions. The researchers did so by boosting chaperone-mediated autophagy (CMA), a cellular housekeeping process that Dr. Cuervo discovered in 1993 and named in 2000.
Researchers find new strategy for preventing clogged arteries
Revving up a process that slows down as we age may protect against atherosclerosis, a major cause of heart attacks and strokes. In findings published online today in Proceedings of the National Academy of Sciences (PNAS), scientists at Albert Einstein College of Medicine led by Ana Maria Cuervo, M.D., Ph.D., successfully minimized artery-narrowing plaque in mice that would otherwise develop those lesions. The researchers did so by boosting chaperone-mediated autophagy (CMA), a cellular housekeeping process that Dr. Cuervo discovered in 1993 and named in 2000.