Structural and immunological characterization of Burkholderia pseudomallei O-polysaccharide-flagellin protein conjugates

被引:79
作者
Brett, PJ [1 ]
Woods, DE [1 ]
机构
[1] UNIV CALGARY,HLTH SCI CTR,FAC MED,DEPT MICROBIOL & INFECT DIS,CALGARY,AB T2N 4N1,CANADA
关键词
D O I
10.1128/IAI.64.7.2824-2828.1996
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
The O-polysaccharide moiety of Burkholderia pseudomallei 319a lipopolysaccharide was covalently linked to flagellin protein isolated from the same strain. A glycoconjugate incorporating adipic acid dihydrazide as a spacer molecule elicited high-titer immunoglobulin G responses to both the protein and carbohydrate components of the construct. This immunoglobulin G was capable of protecting diabetic rats from challenge with a heterologous B. pseudomallei strain.
引用
收藏
页码:2824 / 2828
页数:5
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