title: Nuclei from lens epithelium.
mesh_terms: D000818:Animals; D002417:Cattle; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000648:ultrastructure*; D004848:Epithelium / Q000648:ultrastructure; D007908:Lens, Crystalline / Q000648:ultrastructure*; D008854:Microscopy, Electron