Literature DB >> 107193

Serological study of trichloroacetic acid extracts of Bacteroides fragilis.

R L Abshire, V R Dowell, G L Lombard.   

Abstract

Immunodiffusion techniques were used on trichloroacetic acid extracts from 10 strains of Bacteroides fragilis in detecting precipitating antibodies against this species in immune rabbit sera. Species and even strain specificities were observed in these precipitin reactions. Multiple antigens were detected in the extracts from some strains, whereas only one precipitin band per extract developed during agar-gel diffusion tests of others. The antigen extracts were found to be both heat stable and resistant to hydrolysis by alpha-chymotrypsin. Four serological patterns were demonstrated in homologous and heterologous reactions with the B. fragilis. antigen-antibody systems used. The results showed that some strains were serologically distinct from others, indicating that the strains tested are of more than one serotype.

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Year:  1979        PMID： 107193      PMCID： PMC273006          DOI： 10.1128/jcm.9.2.274-279.1979

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  23 in total

1.  COMPARATIVE STUDIES OF THE RAPID PLASMA REAGIN CARD TEST FOR SYPHILIS AND THE VDRL SLIDE TEST IN ETHIOPIA.

Authors:  A A BUCK; H MAYER
Journal:  Am J Hyg       Date:  1964-07

2.  The polysaccharide capsule of Bacteroides fragilis subspecies fragilis: immunochemical and morphologic definition.

Authors:  D L Kasper
Journal:  J Infect Dis       Date:  1976-01       Impact factor: 5.226

3.  Isolation of anaerobic bacteria from clinical specimens.

Authors:  R J Zabransky
Journal:  Mayo Clin Proc       Date:  1970-04       Impact factor: 7.616

4.  [Serological identification of Bacteroides in relation to their pathogenicity].

Authors:  C Romond; H Beerens; P Wattre
Journal:  Arch Roum Pathol Exp Microbiol       Date:  1972-09

5.  Detection of Bacteroides fragilis infection by precipitin antibody.

Authors:  J P Rissing; J G Crowder; J W Smith; A White
Journal:  J Infect Dis       Date:  1974-07       Impact factor: 5.226

6.  Bacterioidaceae endotoxin detection by Limulus assay.

Authors:  A C Sonnenwirth; E T Yin; E M Sarmiento; S Wessler
Journal:  Am J Clin Nutr       Date:  1972-12       Impact factor: 7.045

7.  Indirect fluorescent antibody procedure for the rapid detection and identification of Bacteroides and Fusobacterium in clinical specimens.

Authors:  L R Stauffer; E O Hill; J W Holland; W A Altemeier
Journal:  J Clin Microbiol       Date:  1975-10       Impact factor: 5.948

8.  The immune response in a patient to an infection with Bacteroides fragilis ss. fragilis and Clostridium difficile.

Authors:  D Danielsson; D W Lambe; S Persson
Journal:  Acta Pathol Microbiol Scand B Microbiol Immunol       Date:  1972

9.  [Serological investigations on strains of Bacteroides thetaiotaomicron and Bacteroides fragilis using the agargel precipitation technique].

Authors:  L Reinhold
Journal:  Zentralbl Bakteriol Orig       Date:  1971

10.  Clinical importance of infections due to Bacteroides fragilis and role of antibiotic therapy.

Authors:  D A Leigh
Journal:  Br Med J       Date:  1974-07-27
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  6 in total

1.  Immunochemical evidence for multiple serotypes of Bacteroides fragilis.

Authors:  R Cherniak; G L Lombard; V R Dowell
Journal:  J Clin Microbiol       Date:  1979-06       Impact factor: 5.948

2.  Monoclonal antibodies to Bacteroides fragilis lipopolysaccharide.

Authors:  L Linko-Kettunen; P Arstila; M Jalkanen; H Jousimies-Somer; O Lassila; O P Lehtonen; A Weintraub; M K Viljanen
Journal:  J Clin Microbiol       Date:  1984-09       Impact factor: 5.948

3.  Serogrouping of Bacteroides vulgatus by the agglutination test.

Authors:  N Okamura; K Miyazaki; T Chida; K Niwayama; R Nakaya; Y Benno; T Mitsuoka
Journal:  J Clin Microbiol       Date:  1985-07       Impact factor: 5.948

4.  Relationships between serological groups and deoxyribonucleic acid homology groups in Bacteroides fragilis and related species.

Authors:  J L Babb; C S Cummings
Journal:  J Clin Microbiol       Date:  1981-02       Impact factor: 5.948

5.  Reaction of clinical isolates and typed strains of the family Bacteroidaceae with rabbit anti-Bacteroides sera examined by radial immunodiffusion.

Authors:  D F Shaefer; W A Falkler
Journal:  J Clin Microbiol       Date:  1983-07       Impact factor: 5.948

6.  Capsular and 'O' serotype determinants of bacteroides fragilis.

Authors:  S Tabaqchali; P A Fiddian; K El-Hag; D L Kasper
Journal:  Infection       Date:  1982 Nov-Dec       Impact factor: 3.553
  6 in total

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