SynthSys-Mammalian: Edinburgh Mammalian Synthetic Biology Research Centre

Synthetic biology is being engineered into mammalian cells to turn them into programmable biological machines. The Edinburgh Centre for Mammalian Synthetic Biology aims to build the core tools—such as computer-designed DNA, whole-cell computer models, and high-throughput cell testing—that will allow researchers to treat mammalian cells like engineered systems, not just natural organisms. This matters because synthetic biology has largely focused on bacteria and yeast, leaving mammalian cells—which are far more complex and medically relevant—largely untouched by engineering principles. Without these tools, scientists cannot reliably design mammalian cells to perform specific tasks. If the centre succeeds, the impact could be broad: pharmaceutical companies could use engineered cells to test drugs more accurately, biosensor cell lines could detect disease biomarkers for early diagnostics, and new protein-based drugs such as antibodies could be produced more efficiently. In regenerative medicine, the tools could help program stem cells to develop into specific tissues. The centre will also study the social and economic implications of the technology to guide its responsible use.