title: Effect of charge on oligopeptide transporter-mediated permeation of cyclic dipeptides across Caco-2 cell monolayers.
authors.affiliation: Department of Pharmaceutical Chemistry, University of Kansas, Lawrence 66047, USA.
authors.forename: K
authors.initials: K
authors.lastname: Tamura
authors.forename: C P
authors.initials: CP
authors.lastname: Lee
authors.forename: P L
authors.initials: PL
authors.lastname: Smith
authors.forename: R T
authors.initials: RT
authors.lastname: Borchardt
mesh_terms: D000071181:ATP Binding Cassette Transporter, Subfamily B, Member 2; D018528:ATP-Binding Cassette Transporters / Q000378:metabolism*; D001692:Biological Transport; D018938:Caco-2 Cells / Q000378:metabolism*; D002463:Cell Membrane Permeability; D004151:Dipeptides / Q000737:chemistry / Q000493:pharmacokinetics*; D006801:Humans; D007408:Intestinal Absorption; D010456:Peptides, Cyclic / Q000737:chemistry / Q000493:pharmacokinetics*
chemical_list: D000071181:ATP Binding Cassette Transporter, Subfamily B, Member 2; D018528:ATP-Binding Cassette Transporters; D004151:Dipeptides; D010456:Peptides, Cyclic; C073119:TAP1 protein, human; C104330:cyclo(aspartyl-aspartyl)