science π§ͺ Smart gel switches states for drug delivery
Scientists at the University of Birmingham developed a multi-responsive gel platform using foldamers. This material can switch between gel and liquid states in response to UV light, heat, and acid. The research, published in the Journal of the American Chemical Society, details how these synthetic molecules self-assemble and disassemble. This advancement could significantly guide the development of targeted drug delivery systems for specific conditions. Future applications include smart sensors and controlled release of therapeutic molecules. π¬