Multi-Step Pathway Engineering in Probiotic Saccharomyces boulardii for Abscisic Acid Production in the Gut
Femke Van Gaever, Paul Vandecruys, Yasmine Driege, Seo Woo Kim, Johan M. Thevelein, Rudi Beyaert, Jens Staal
This study genetically engineers a probiotic yeast to produce abscisic acid (ABA) in the gut, but finds low serum ABA levels due to temperature-dependent production challenges.
Metabolic Engineering Communications · May 30, 2025Peer-reviewedSynthetic Biology