Abstract:
:The polysaccharide antigen preparations from serotype a and serotype d strains of Streptococcus mutans contained both a serotype-specific antigenic determinant and a common a-d antigenic determinant, as demonstrated by agar gel diffusion studies and a quantitative cross-precipitin assay. The chromatographically purified antigens were isolated by a method which depended on their serological specificity to determine if these two antigenic determinants were located on the same molecule. The a and d polysaccharides were recovered from specific antigen-antibody complexes and characterized with respect to their immunological specificity and chemical composition. Agar gel diffusion tests demonstrated that, in both the a and d preparations, the serotype-specific antigenic determinant and the common a-d antigenic determinant were present in one molecule.
journal_name
Infect Immunjournal_title
Infection and immunityauthors
Linzer R,Mukasa H,Slade HDdoi
10.1128/IAI.12.4.791-798.1975subject
Has Abstractpub_date
1975-10-01 00:00:00pages
791-8issue
4eissn
0019-9567issn
1098-5522journal_volume
12pub_type
杂志文章abstract::The objective of this study was to identify disease-related changes in lymphocyte populations within ileal mucosae of calves with cryptosporidiosis. Groups of five neonatal calves were orally infected at 3 days of age with 10(8) oocysts and maintained in enteric-pathogen-free conditions until clinical disease was esta...
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journal_title:Infection and immunity
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journal_title:Infection and immunity
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更新日期:1999-09-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
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更新日期:1999-09-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
doi:10.1128/IAI.6.1.83-91.1972
更新日期:1972-07-01 00:00:00
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journal_title:Infection and immunity
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更新日期:2004-07-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
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journal_title:Infection and immunity
pub_type: 杂志文章
doi:10.1128/IAI.11.1.152-158.1975
更新日期:1975-01-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
doi:10.1128/IAI.34.2.461-468.1981
更新日期:1981-11-01 00:00:00
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journal_title:Infection and immunity
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doi:10.1128/IAI.64.4.1420-1425.1996
更新日期:1996-04-01 00:00:00
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journal_title:Infection and immunity
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journal_title:Infection and immunity
pub_type: 杂志文章
doi:10.1128/IAI.60.11.4662-4672.1992
更新日期:1992-11-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
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更新日期:1999-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:1985-12-01 00:00:00
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journal_title:Infection and immunity
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journal_title:Infection and immunity
pub_type: 杂志文章
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journal_title:Infection and immunity
pub_type: 杂志文章
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journal_title:Infection and immunity
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更新日期:2004-03-01 00:00:00
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journal_title:Infection and immunity
pub_type: 杂志文章
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