Selenium-Enriched Probiotic Saccharomyces boulardii CCT 4308 Biomass Production Using Low-Cost Sugarcane Molasses Medium

HIGHLIGHTS Sugarcane molasses was an effective substrate for S. boulardii biomass production. S. boulardii cells efficiently accumulated selenium. Fed-batch operation led to higher S. boulardii biomass production. A new bioprocess was developed for Se-enriched S. boulardii biomass production.