[The antigenic relationship between Brucella abortus, Brucella melitensis and Yersinia enterocolitica serotype 0:3 and 0:9].
Antigenic interrelationship between B. abortus, B. melitensis, Y. enterocolitica serotype 0:3 and serotype 0:9 were investigated in hyperimmün sera obtained from rabbits, by using agglutination and agglutinin absorbtion tests. Agglutination was determined at 1/2560 titer of B. abortus and B. melitensis hyperimmün sera when their own antigens were used. On the other hand, these sera agglutinated Y. enterocolitica serotype 0:9 antigen at 1/1280 and 1/320 titer respectively. As it was seen that high level antigenic relation was found between B. abortus and Y. enterocolitica serotype 0:9 while antigenic resemblance was found at lower level between B. melitensis and Y. enterocolitica serotype 0:9. There wasn't any significant interrelationship between B. abortus, B. melitensis and Y. enterocolitica serotype 0:3. In conclusion it is though that it is impossible to distinguish B. abortus and Y. enterocolitica serotype 0:9 infections from each other by using agglutination tests when 0 antigens are used.
Kocabeyoğlu
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GATA Mikrobiyoloji ve Klinik Mikrobiyoloji Anabilim Dali.
D000372:Agglutination Tests; D000818:Animals; D000942:Antigens, Bacterial / Q000032:analysis* / Q000276:immunology; D002002:Brucella / Q000145:classification / Q000276:immunology*; D002003:Brucella abortus / Q000145:classification / Q000276:immunology*; D002006:Brucellosis / Q000175:diagnosis; D007106:Immune Sera / Q000276:immunology; D019081:O Antigens; D011817:Rabbits; D015009:Yersinia Infections / Q000175:diagnosis; D015008:Yersinia enterocolitica / Q000145:classification / Q000276:immunology*
D000942:Antigens, Bacterial; D007106:Immune Sera; D019081:O Antigens
Brucella abortus, Brucella melitensis, Yersinia enterocolitica serotip 0:3 ve 0:9 arasindaki antijenik ilişkinin araştirilmasi.