title: The effect of  neuraminidase on the aggregation of BHK21 cells and BHK21 cells transformed by polyoma virus.
mesh_terms: D000818:Animals; D002448:Cell Adhesion; D002449:Cell Aggregation / Q000187:drug effects*; D002460:Cell Line; D002471:Cell Transformation, Neoplastic; D003016:Clostridium perfringens / Q000201:enzymology; D006224:Cricetinae; D007668:Kidney; D009438:Neuraminic Acids / Q000378:metabolism; D009439:Neuraminidase / Q000494:pharmacology*; D011120:Polyomavirus; D014733:Vibrio / Q000201:enzymology
chemical_list: D009438:Neuraminic Acids; D009439:Neuraminidase