MRSA infections certainly are a growing open public health concern, causing 20,000 to 40,000 deaths per year in the United States alone. It is the most prevalent bacterial pathogen in medical center settings and in the grouped community at large, with about one million documented attacks per year nationally, costing an estimated $8 billion yearly to treat. The problem is becoming severe as the bacteria have developed a resistance to antibiotics increasingly.Related StoriesWyss Institute, UMass team up to develop drug-device mixture for treating blood clots in stroke patientsResearch finding points towards developing effective malaria vaccineScientists explore biodegradable nanomedicine to ruin ovarian cancers cells left behind after surgery For example, we can enhance the durability of coatings for aircraft, cars and ships, says Simon. The elements consist of substances that can close up cracks and scratches. Just think of vehicle bodywork. When gravel hits its surface, the enamel cracks and gets damaged. But simultaneously, the capsules in the enamel burst and the materials they contain will fix the damage. Surgical medical treatment Hollow nanocapsules could also be used in procedures with almost surgical results. They may be sent directly into the sick cells.