image: Overview of the gel-modified catheter. This material relates to a paper that appeared in the 22 Nov. 2017, issue of Science Advances, published by AAAS. The paper, by A. Matsumoto at Tokyo Medical and Dental University in Tokyo, Japan, and colleagues was titled, "Synthetic "smart gel" provides glucose-responsive insulin delivery in diabetic mice." view more
Credit: [Credit: Matsumoto <i>et al.</i>, Sci. Adv. 2017;3: eaaq0723]