FA-Ala-Arg

FA-Ala-Arg is a furylacryloyl-modified dipeptide that enhances nitric oxide production in MCF-7 cells by increasing intracellular arginine via cell-surface Carboxypeptidase-D (CPD) cleavage. It also demonstrates a protective effect against prolactin-induced stress, linking it to research in cellular signaling, survival pathways, and endocrine-related cancer models.