[Adhesion of Yersinia pseudotuberculosis serotype III].
The use of the erythrocyte agglutination test for characterizing the properties of Y. pseudotuberculosis led to the detection of a highly adhesive strain belonging to serotype III and capable of forming pili at 37 degrees C. The adhesion of the cells provided with pili was completely inhibited by the mixture of gangliosides, specific antibodies, and the preliminary treatment of erythrocytes with neuraminidases sharply enhanced the effectiveness of adhesion. The adhesion pili consisted of protein subunits with a molecular weight of 16 800 daltons and had the isoionic point at pH 4.1.
D000268:Adhesiveness; D000372:Agglutination Tests; D000818:Animals; D002645:Chickens; D004912:Erythrocytes / Q000382:microbiology; D010861:Fimbriae, Bacterial / Q000032:analysis / Q000648:ultrastructure; D006168:Guinea Pigs; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D011817:Rabbits; D012703:Serotyping; D012756:Sheep; D014774:Virulence; D015007:Yersinia / Q000145:classification / Q000472:pathogenicity* / Q000648:ultrastructure
Adgeziia Yersinia pseudotuberculosis serotipa III.