title: Beam damage to organic material is considerably reduced in cryo-electron microscopy.
mesh_terms: D002374:Catalase / Q000528:radiation effects; D003080:Cold Temperature; D004583:Electrons; D008854:Microscopy, Electron; D011829:Radiation Dosage; D014633:Valine / Q000528:radiation effects
chemical_list: D002374:Catalase; D014633:Valine