Lifeboat Foundation

Neuron al behavior can be controlled by probing and modulating subcellular regions of the cells; however, developing an interface that can morph into the extreme curvatures of neurites is a major challenge. Here, the authors develop a wireless platform made of an azobenzene polymer that undergoes on-demand light-induced folding with an ultra-low curvature radius and wraps various morphologies of neuronal processes in vitro.