title: Increased phospholipase A activity and formation of communicative contacts between Acanthamoeba castellanii cells. Effect of 3',5'-cyclic AMP.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D002449:Cell Aggregation / Q000187:drug effects*; D002458:Cell Fractionation; D002462:Cell Membrane / Q000378:metabolism / Q000648:ultrastructure; D002474:Cell-Free System; D000242:Cyclic AMP / Q000494:pharmacology*; D056890:Eukaryota / Q000201:enzymology* / Q000648:ultrastructure; D006863:Hydrogen-Ion Concentration; D007365:Intercellular Junctions / Q000648:ultrastructure; D008244:Lysophosphatidylcholines / Q000378:metabolism; D008854:Microscopy, Electron; D010740:Phospholipases / Q000378:metabolism*; D013268:Stimulation, Chemical; D013806:Theophylline / Q000494:pharmacology
chemical_list: D002250:Carbon Radioisotopes; D008244:Lysophosphatidylcholines; D013806:Theophylline; D000242:Cyclic AMP; D010740:Phospholipases