Researchers have long known that the buildup of plaque in arteries can cause them to narrow and harden, potentially leading to a whole host of health problems, including heart attack, heart disease and stroke. While high blood pressure and artery stiffness are often associated with plaque buildup, recent studies have hinted at other causes.  Now, a study from researchers at Washington University in St. Louis … Continue reading Researchers identify new contributor to heart disease, new scope of treatment.