Mannose-resistant hemagglutination of human erythrocytes by enterotoxigenic Escherichia coli with colonization factor antigen II
نویسندگان
چکیده
منابع مشابه
Monoclonal antibodies against the different subcomponents of colonization factor antigen II of enterotoxigenic Escherichia coli.
Monoclonal antibodies (MAbs) against the different coli surface antigens CS1, CS2, and CS3 of colonization factor antigen II (CFA/II) of enterotoxigenic Escherichia coli (ETEC) were generated by fusing F/O myeloma cells with spleen cells from BALB/c mice immunized with different preparations of purified CFA/II. Five hybrids that produced antibodies specific for CS1, CS2, or CS3 in high titer we...
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Three monoclonal antibodies (MAbs) to a pilus colonization factor (colonization factor antigen III [CFA/III]) of human enterotoxigenic Escherichia coli (ETEC) were developed and characterized. All of the MAbs isolated belonged to the immunoglobulin G2a subclass. The specificity of these MAbs for CFA/III pili was demonstrated by the immunogold-labeling technique. The presence of more than one ep...
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We have identified a receptor for colonization factor antigen I (CFA/I) pili in human erythrocyte membranes. Erythrocyte binding assays, using whole organisms, suggested that the CFA/I receptor was a glycoprotein containing important sialic acid moieties. Subsequently, human erythrocyte membranes were extracted with lithium diiodosalicylate to obtain a soluble glycoprotein fraction from which t...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 1988
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.26.9.1626-1629.1988