Fig. 3. Lumen- and blood-derived phenylalanine (Phe) are converted to L-arginine and/or L-alanine by wild and engineered probiotics. TCA, trans-cinnamic acid; PP, phenylpyruvate.

Prev Nutr Food Sci 2024;29:1~7 https://doi.org/10.3746/pnf.2024.29.1.1