Differential effects of L- and D-phenylalanine on pancreatic and gastrointestinal hormone release in humans: A randomized crossover study.
Anjali AminJames FramptonZhigang LiuGeorgia Franco-BeckerMariana NortonAos AlaaJia V LiKevin G MurphyPublished in: Diabetes, obesity & metabolism (2020)
Ingestion of L-phenylalanine, but not D-phenylalanine, increases insulin, glucagon and GIP concentrations without appearing to have a marked effect on appetite.