Heterogeneity of antibodies reactive with the dominant antigen of Actinobacillus actinomycetemcomitans
نویسندگان
چکیده
منابع مشابه
Heterogeneity of antibodies reactive with the dominant antigen of Actinobacillus actinomycetemcomitans.
The serotype b-specific carbohydrate antigen (SbAg) of Actinobacillus actinomycetemcomitans Y4 is reported to be the O antigen of lipopolysaccharide, and the highest titers of serum antibody reactive with A. actinomycetemcomitans in early-onset periodontitis (EOP) patients bind SbAg. These high titers of serum antibody reactive with SbAg are associated with a lesser extent and severity of perio...
متن کامل[Analysis of antigens of Actinobacillus actinomycetemcomitans with monoclonal antibodies].
The purpose of this study was to analyze antigens of Actinobacillus actinomycetemcomitans. Fifteen hybridomas producing monoclonal antibodies (MAbs) against A. actinomycetemcomitans strain Y4 were obtained. These hybridomas were divided into three groups (Group 1, Group 2 and Group 3) on their MAbs' specificity. The MAbs (MAb S1-S8) produced by Group 1 hybridomas reacted with serotype b-specifi...
متن کاملActinobacillus actinomycetemcomitans serotype d-specific antigen contains the O antigen of lipopolysaccharide.
Actinobacillus actinomycetemcomitans is a gram-negative, facultatively anaerobic bacterium which is associated especially with aggressive forms of periodontitis. Contradictory results on the localization of the A. actinomycetemcomitans serotype-specific antigen have been reported. The aim of the present study was to characterize the A. actinomycetemcomitans serotype d-specific antigen. The anti...
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ژورنال
عنوان ژورنال: Infection and Immunity
سال: 1997
ISSN: 0019-9567,1098-5522
DOI: 10.1128/iai.65.9.3794-3798.1997