Bio Eats World

Journal Club: Engineering Living Materials

Episode Notes

To date, synthetic biology has been mainly focused on reproducing existing compounds and materials with biomanufacturing. Think of engineering yeast to produce anti-malarial drugs, or bacteria producing spider silk. But as our guest — Professor Tom Ellis of Imperial College London — argues, the future of synthetic biology is in creating materials with fundamentally new and distinct functions. Imagine, a spider silk rope that it is interwoven with cells that can catalyze the dissolution of that rope in certain circumstances. Host Lauren Richardson and a16z bio deal team partner Judy Savitskaya talk to Dr. Ellis about his group's work creating a prototype of an engineered living material (ELM) that can be iterated on and programmed with a huge array of different functions, how ELMs can disrupt established markets, and their varied uses in industry, healthcare, fashion, consumer products, and even potentially in space travel.


Tom  Ellis (@ProfTomEllis), Professor of Synthetic Genome Engineering at Imperial College London, joins host Lauren Richardson (@lr_bio) and a16z bio deal team partner Judy Savitskaya (@heyjudka) to discuss the results and implications of the article "Living materials with programmable functionalities grown from engineered microbial co-cultures" by  Charlie Gilbert, Tzu-Chieh Tang, Wolfgang Ott, Brandon A. Dorr, William M. Shaw, George L. Sun, Timothy K. Lu & Tom Ellis, published in Nature Materials