Pseudopodium induction by the action of quaternary ammonium ions on Amoeba proteus.
D000656:Amoeba / Q000187:drug effects*; D000818:Animals; D002462:Cell Membrane / Q000187:drug effects*; D002463:Cell Membrane Permeability; D055598:Chemical Phenomena; D002621:Chemistry; D002633:Chemotaxis; D002794:Choline / Q000494:pharmacology; D011134:Polysaccharides; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology*; D013499:Surface Properties; D013501:Surface-Active Agents
D011134:Polysaccharides; D000644:Quaternary Ammonium Compounds; D013501:Surface-Active Agents; D002794:Choline