There are a wide variety of protein-based drugs that are used to treat various serious conditions. Insulin is perhaps the most well-known example, which is used for life-saving treatments for diabetes. New antibody treatments also fall into this category, as do various vaccines.
A significant cost element in the production of these treatments is the purification step, wherein the desired protein is separated from the contents of the bioreactor it was produced in. A new nanotech discovery from MIT could revolutionize this area, making these drugs cheaper and easier to produce.
