title: Action of weak bases on phagosomes of cultured macrophages. Suppression by ammonium ions of an early increase in phagosomal pH.
mesh_terms: D000643:Ammonium Chloride / Q000494:pharmacology; D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D002478:Cells, Cultured; D002738:Chloroquine / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D008264:Macrophages / Q000276:immunology* / Q000648:ultrastructure; D051379:Mice; D010587:Phagocytosis / Q000187:drug effects*; D013997:Time Factors
chemical_list: D000643:Ammonium Chloride; D002738:Chloroquine