We Are Microbial Technology Pioneers With Proven Success
We apply AI and omics techniques on thousands of cancer patient gut microbiome (stool) and blood samples producing novel biomarkers.
We use an iterative approach towards developing robust and efficacious live biotherapeutics with highly reduced toxicities.
Our live biotherapeutics significantly improve the efficacy of immunotherapy when combined.
Watch a Tedx Talk by our founder, Stephanie Culler
Come join Persephone Biome™ in the fight against cancer
Donate your poop sample to Poop For The Cure™. Within 24 hours of donating your poop, a team of world-class scientists in California will utilize cutting-edge techniques to understand the large role that these bacteria can play in the treatment of cancer.