Administration of selenide protects heart tissue post cardiac arrest.

Tag Roth, Ph.D., and co-workers in the Fred Hutch Basic Sciences Division have published their findings online ahead of the July printing edition of Critical Care Medicine. We discovered that administration of selenide following the heart offers been deprived of blood flow and before blood flow is restored considerably protects the heart tissue in a mouse style of severe myocardial infarction and reperfusion damage, Roth said. Ischemia, or insufficient blood circulation, as occurs throughout a heart attack or stroke, causes tissues to be starved of oxygen. In the highly oxygenated cells of the center and brain, ischemia could cause irreversible harm in as little as 3 to 4 minutes at normal body’s temperature. Reperfusion injury is the injury caused when blood supply returns to the tissue over time of ischemia or lack of oxygen.Summer means picnics and barbecues — actions that revolve around an unlimited spread of food. Pace yourself. Don’t overload your plate. Avoid going back for thirds and secs. Choose seasonal, healthy foods like fresh fruit instead of high-sugar, high-fat desserts. Help to make catching with friends and family your focus up, not the food. Another good tip for summer eating is usually to limit frozen treats like ice cream to no more than once a week.. 66 % of adults never talked to their mothers about cardiovascular disease Just in time for Mother’s Day time, a nationwide survey commissioned by GE Healthcare reveals that almost two out of 3 adults have never talked to their mothers about heart disease, the number one killer of women in the United States.