"Harnessing Nature's Power to Disrupt Synthetic Chemical Bonds"

Scientists have successfully engineered an enzyme capable of breaking man-made silicon-carbon bonds found in widely used siloxane chemicals, marking a significant step towards making these chemicals biodegradable. The breakthrough, achieved through directed evolution, could lead to the development of natural organisms or improved enzymes that can degrade siloxanes, which are present in various household and industrial products. The research, published in the journal Science, offers promising implications for environmental and health safety, as siloxanes are known to persist in the environment and pose potential risks.