title: The role of the nucleus in the formation and maintenance of the contractile vacuole in Amoeba proteus.
mesh_terms: D000656:Amoeba / Q000502:physiology*; D000818:Animals; D002467:Cell Nucleus / Q000502:physiology*; D003593:Cytoplasm / Q000502:physiology*; D008722:Methods; D008846:Micromanipulation; D009940:Organoids / Q000502:physiology; D012038:Regeneration