title: Immunochemical study of parainfluenza virus (type 2) in amnion cells.
abstract: de Vaux St. Cyr, C. Columbia University, New York, N.Y.),and C. Howe. Immunochemical study of parainfluenza virus (type 2) in amnion cells. J. Bacteriol. 91:1911-1916. 1966.-Immunoelectrophoretic analysis of stable amnion cells in which parainfluenza virus (type 2) was being actively synthesized revealed at least three precipitating antigens not found in normal cells. These "new" antigens differed from viral neuraminidase and hemagglutinin in both specificity and electrophoretic mobility; their identity and function remain to be elucidated.
mesh_terms: D000650:Amnion; D000906:Antibodies; D000941:Antigens; D046508:Culture Techniques; D007122:Immunoelectrophoresis; D009439:Neuraminidase; D018108:Respirovirus / Q000276:immunology*
chemical_list: D000906:Antibodies; D000941:Antigens; D009439:Neuraminidase