We have been developing products utilizing various bacterial strains and have explored multiple methods to evaluate the efficacy of our developed strains. However, due to the nature of obligate anaerobic bacteria, there were significant limitations in applying conventional in vitro efficacy evaluation methods.
To overcome these challenges, we explored different testing approaches and discovered the ODISEI platform. Through this platform, we confirmed that organoids enable the effective analysis of obligate anaerobic bacteria, which was previously difficult with standard methods. Using this platform, we successfully conducted functional evaluations of various bacterial strains and were able to identify the optimal strains for further development.