title: Freeze-fracture studies of various membrane components isolated from Tetrahymena pyriformis cells.
mesh_terms: D000818:Animals; D002462:Cell Membrane / Q000648:ultrastructure; D002923:Cilia / Q000648:ultrastructure; D005614:Freeze Fracturing; D008566:Membranes / Q000648:ultrastructure; D008861:Microsomes / Q000648:ultrastructure; D008928:Mitochondria / Q000648:ultrastructure; D013347:Subcellular Fractions / Q000648:ultrastructure; D013769:Tetrahymena pyriformis / Q000648:ultrastructure*