Can bacteria in your gut boost cancer therapies? A San Diego startup thinks so

(July 19, 2022) | By Mike Freeman.

Persephone Biosciences is working on a technology platform for products that target microbes linked to a healthy immune system. San Diego’s Persephone Biosciences, a startup working on cancer therapies and precision probiotics based on the gut microbiome, has landed $15 million in early-stage seed investment.