title: Changes in surface charge of HeLa cells during the cell cycle.
mesh_terms: D002455:Cell Division; D004492:Edetic Acid / Q000494:pharmacology; D004586:Electrophoresis; D006367:HeLa Cells / Q000166:cytology*; D009439:Neuraminidase / Q000494:pharmacology
chemical_list: D004492:Edetic Acid; D009439:Neuraminidase