density of small tight junction pores varies among cell types and is increased by expression of claudin-2 - Van Itallie, Christina M; Holmes, Jennifer; Bridges, Arlene; Gookin, Jody L; Coccaro, Maria R; Proctor, William; Colegio, Oscar R; Anderson, James M (Journal of cell science, 2008)
Keywords: Animals; Biological Transport, Active; Caco-2 Cells; Cell Line; Claudin-4; Claudins; Dogs; Humans; LLC-PK1 Cells; Membrane Proteins - antagonists & inhibitors; Membrane Proteins - genetics; Membrane Proteins - metabolism; Particle Size; Polyethylene Glycols - chemistry; Polyethylene Glycols - pharmacokinetics; Recombinant Proteins - genetics; Recombinant Proteins - metabolism; Swine; Tight Junctions - metabolism; Tight Junctions - ultrastructure; Transfection