The Andreas Walther Lab

The Walther Lab pioneers the design of life-inspired and adaptive material systems that bridge chemistry, physics, and biology. The group engineers synthetic cells, organelles, and cytoskeletons using DNA- and polymer-based architectures capable of sensing, communication, and self-regulation—mirroring the complex behaviors of living systems. Central research themes include constructing artificial cellular architectures, integrating photoactivated and enzymatic reaction networks, and creating mechano-responsive and dissipative materials that operate far from equilibrium. Their systems often feature dynamic feedback, homeostasis, and physical intelligence, offering routes toward artificial tissues, soft robotics, and next-generation therapeutic technologies. Students joining the lab thrive at the interface of chemistry, biophysics, and materials science, with curiosity for bottom-up synthetic biology, reaction network design, or programmable soft matter. The lab provides a highly interdisciplinary environment for creative minds eager to build the next generation of active, intelligent materials.