title: Properties of Bacteroides fragilis antigens with specificity B.
abstract: Five different serologically active preparations were extracted from Bacteroides ovatus ATCC 8483 strain. These substances and sixteen preparations of culture supernatants all giving a positive reaction with antiserum of serotype B were used as inhibitors in haemagglutination inhibition test. The results showed that substances obtained from the culture supernatants differ from endotoxin of Bacteroides ovatus ATCC 8483 serotype B.
authors.forename: A
authors.initials: A
authors.lastname: Sawicka-Grzelak
authors.forename: F
authors.initials: F
authors.lastname: Meisel-Mikołajczyk
mesh_terms: D000818:Animals; D000942:Antigens, Bacterial / Q000276:immunology*; D001441:Bacteroides fragilis / Q000276:immunology*; D004731:Endotoxins / Q000276:immunology; D006386:Hemagglutination Tests; D005779:Immunodiffusion; D011817:Rabbits; D012703:Serotyping
chemical_list: D000942:Antigens, Bacterial; D004731:Endotoxins