Doctors are starting to think of disease as a "physics fail" where your cells just forget how to move together in a crowd.
arXiv · March 18, 2026 · 2603.15778
The Takeaway
Researchers are applying 'active matter' physics to biological processes like wound healing and protein folding. They argue that many medical conditions occur when these self-organizing systems break down, suggesting future treatments could involve microrobotic swarms that manually restart these biological patterns.
From the abstract
Living systems are made of active materials with microscopic components that work together to perform macroscopic biological tasks. The breakdown of these collective functionalities leads to diseases, which, conversely, could be treated by exploiting self-organization in healthcare technologies. Here, we review recent advances in this rapidly growing field of biomedical active matter. The main themes are (1) collective self-assembly and spatiotemporal coordination; (2) collective motion, transpo