title: [Methods for ultrathin sections, negative contrast and cleavage in research on the ultrastructural organization of model and cellular membranes].
mesh_terms: D002462:Cell Membrane / Q000648:ultrastructure*; D003584:Cytological Techniques; D008055:Lipids / Q000032:analysis; D008854:Microscopy, Electron / Q000379:methods*; D008958:Models, Molecular; D008961:Models, Structural; D008968:Molecular Conformation; D008970:Molecular Weight; D011506:Proteins / Q000032:analysis; D013194:Staining and Labeling / Q000379:methods*
chemical_list: D008055:Lipids; D011506:Proteins
vernacular_title: Metody ul'tratonkikh srezov, negativnogo kontrasta i skalyvaniia v issledovaniiakh ul'trastruckturnoĭ organizatsii model'nykh i kletochnykh membran