Reducing LDL (IMAGE) University of Pennsylvania School of Medicine Caption Pictured is a cholesterol-filled atherosclerotic coronary artery from a human body. Researchers at the University of Pennsylvania School of Medicine have demonstrated the potential of a new type of therapy for patients who suffer from high cholesterol levels. A new study shows that targeted inhibition of the microsomal triglyceride transfer protein (MTP) is highly effective in reducing cholesterol levels in very high risk patients. Credit Courtesy: University of Pennsylvania School of Medicine Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.