Expanding the CRISPR Toolkit

Mammoth Biosciences is developing next-generation CRISPR products using alternatives to the Cas9 enzyme to read and write genetic code. The company, co-founded by Nobel laureate and CRISPR co-inventor Jennifer Doudna, is applying the technology broadly beyond therapeutics to include not only diagnostics, but agriculture, environmental monitoring, and biodefense. We spoke Trevor Martin, co-founder and CEO of Mammoth Biosciences, about the use of CRISPR as a diagnostic tool, the advantages alternatives to Cas9 may offer, and the company’s recently announced alliance with Vertex. Since recording this interview, Mammoth entered into a strategic collaboration with Bayer to use its CRISPR systems to develop in-vivo gene-editing therapies. That deal includes a $40 million upfront payment and more than $1 billion in potential milestones.