title: Studies on the MgSO4-induced cytoplasmic uptake of proteins by cells in culture.
mesh_terms: D001692:Biological Transport / Q000187:drug effects; D002455:Cell Division; D002460:Cell Line; D002470:Cell Survival; D002999:Clone Cells; D003593:Cytoplasm / Q000378:metabolism*; D004167:Diphtheria Toxin / Q000378:metabolism*; D006367:HeLa Cells; D008278:Magnesium Sulfate / Q000494:pharmacology*; D014118:Toxins, Biological / Q000378:metabolism*; D014616:Vaccinia virus; D014617:Vacuoles / Q000187:drug effects
chemical_list: D004167:Diphtheria Toxin; D014118:Toxins, Biological; D008278:Magnesium Sulfate