Showdown at the tight junction.
Soergel
K H
KH
D001692:Biological Transport / Q000502:physiology; D002463:Cell Membrane Permeability / Q000502:physiology; D006801:Humans; D007365:Intercellular Junctions / Q000502:physiology* / Q000648:ultrastructure; D007422:Intestines / Q000502:physiology* / Q000648:ultrastructure