Standard treatment for tendon injuries often means injections that wear off quickly or drugs that go through your entire body, causing side effects. What if we could place a tiny "drug depot" right at the injury site that lasts for weeks? 🏥 Our team at the Wyss Institute has developed a new tough composite hydrogel that does exactly that. By harnessing the power of clay nanoparticles, this gel holds a huge dose of medicine and releases it only where it’s needed—triggered by