title: Morphological changes in spherical E. coli induced by a DC electrical field.
abstract: Normally spherical cells of Escherichia coli C when grown on a solid minimal salts medium through which an electrical current was passed, developed as short rods, or occasionally, as longer filaments. Currents of up to 30 mA DC were used.
mesh_terms: D003470:Culture Media; D004558:Electric Stimulation; D004926:Escherichia coli / Q000254:growth & development / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning
chemical_list: D003470:Culture Media