The Importance of Flavonone B-Ring Catechol in Suppression of Intracellular Fenton Reactions.
Transport of the photodynamic therapy agent 5-aminolevulinic acid by the amino acid transporter PAT1 (SLC36A1) and the dipeptide transporter PepT1 (SLC15A1).
Epidermal growth factor enhances colonic epithelial secretory capacity through activation of phosphatidylinositol 3-kinase, mitogen-activated protein kinase and upregulation of multiple transport proteins.