title: Permeability of junctions between animal cells. Intercellular transfer of nucleotides but not of macromolecules.
mesh_terms: D001692:Biological Transport / Q000187:drug effects; D002460:Cell Line; D002463:Cell Membrane Permeability; D004247:DNA / Q000378:metabolism*; D003609:Dactinomycin / Q000494:pharmacology; D007365:Intercellular Junctions / Q000378:metabolism*; D011506:Proteins / Q000378:metabolism*; D012313:RNA / Q000378:metabolism*; D014500:Uracil Nucleotides / Q000378:metabolism*
chemical_list: D011506:Proteins; D014500:Uracil Nucleotides; D003609:Dactinomycin; D012313:RNA; D004247:DNA