Comment by Robert Kriss, C2ST, Editor
Research chemists at Northwestern University’s Institute for Sustainability and Energy have engineered cup-shaped molecules from corn that can grab and neutralize carcinogens in our water supply. Very low concentrations of the carcinogens can significantly increase the risk of cancer. For example, just a few drops of the carcinogens, containing millions of potentially cancer-causing molecules, in a volume of water found in an Olympic-sized swimming pool can cause trouble. The molecular catcher’s mitts are equally small: Millions of them can fit into a space the size of a sugar-cube. Filters equipped with the breakthrough material remove the carcinogens from water more effectively than commonly used activated carbon filters, and the filters can be reused after a simple washing step that takes place at room temperature. The researchers have started a company, CycloPure, to commercialize this material for home and institutional use. Now that’s a use of corn that nobody saw coming. This innovation is another example of the extraordinary ingenuity of Chicago-area scientists who are developing technologies that matter. Click here to learn more about this exciting research and startup.
By Mike M. McMahon
Originally Posted at Northwestern
Earth is a remarkable planet that hosts all kinds of life. From glistening oceans with…
Over the past few years, a chain reaction of government support and policy in favor…
While few have heard of this rare disease, the research behind Rett Syndrome is pushing…
Imagine walking into a medical office and receiving a diagnosis in minutes rather than days.…
Here's the What, Why, and Where from my interview with Dr. Mashito Jimbo. Dr. Jimbo…
Humans and animals have had complex relationships with one another throughout history. From domestication to…