This research develops a rapid digital PCR workflow to quantify Salmonella contamination in chicken products. Unlike traditional yes-or-no testing, digital PCR measures bacterial levels directly, enabling faster and more accurate food safety decisions within eight hours. The work improves risk assessment, intervention strategies, and prevention of foodborne illness outbreaks.

Microbial natural products represent a major economic opportunity, but studying microbes in isolation limits discovery. This work argues for community-level approaches, showing how microbial interactions drive novel functions, including antibiotic production. Understanding microbial consortia can unlock innovation across medicine, agriculture, and industry, maximizing the economic and scientific potential of microbial systems.