Results 221 to 230 of about 53,983 (253)
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Journal of Fish Diseases, 1986
Abstract. Forty‐five channel catfish, Ictalurus pitnctaius (Rafinesque), fingerlings were inoculated with Edwardsiella ictaluri to determine the usefulness of monoclonal antibodies for indirect fluorescent antibody techniques for confirming clinical diagnosis of enteric septicaemia of catfish.
A. J. Ainsworth +3 more
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Abstract. Forty‐five channel catfish, Ictalurus pitnctaius (Rafinesque), fingerlings were inoculated with Edwardsiella ictaluri to determine the usefulness of monoclonal antibodies for indirect fluorescent antibody techniques for confirming clinical diagnosis of enteric septicaemia of catfish.
A. J. Ainsworth +3 more
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Dracunculus medinensis: Diagnosis by indirect fluorescent antibody technique
Experimental Parasitology, 1970Abstract First-stage larvae of Dracunculus medinensis, stored at −78 °C, proved suitable as antigen in the fluorescent antibody technique. Fifty-two samples of serum were obtained from dracunculiasis patients at various intervals after patency; 33 out of the 34 taken up to 6 months after patency gave a positive reaction.
R. Muller
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Journal of Periodontal Research, 1985
An indirect immunofluorescence technique for the detection of Actinobacillus actinomycetemcomitans (A. actinomycetemcomitans) and Bacteroides gingivalis (B. gingivalis) in smears of subgingival plaque was evaluated. The assay used species‐specific rabbit antibodies against A. actinomycetemcomitans (3 serotypes) and B. gingivalis (1 serotype) and a goat
Jørgen Slots +3 more
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An indirect immunofluorescence technique for the detection of Actinobacillus actinomycetemcomitans (A. actinomycetemcomitans) and Bacteroides gingivalis (B. gingivalis) in smears of subgingival plaque was evaluated. The assay used species‐specific rabbit antibodies against A. actinomycetemcomitans (3 serotypes) and B. gingivalis (1 serotype) and a goat
Jørgen Slots +3 more
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Detection of Bovine Enteropathogenic Escherichia coli by Indirect Fluorescent Antibody Technique
American Journal of Veterinary Research, 1978SUMMARY Experiments were conducted to evaluate the effectiveness of an indirect fluorescent antibody test (ifat) in detecting bovine enteropathogenic types of Escherichia coli in the feces of young calves with diarrhea. Results in preliminary studies demonstrated that, in tests against stored cultures of bovine E coli, a pooled OK antiserum was ...
J J, Hadad, C L, Gyles
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Research in Veterinary Science, 1977
The antibody response of six calves infected with 500 metacercariae of Fasciola gigantica each was monitored throughout 30 weeks of infection using an indirect fluorescent antibody technique (IFA). In vitro excysted F gigantica were employed as the test antigen. All animals showed high antibody titres from two to six weeks post-infection.
W. Jura, R.E.B. Hanna
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The antibody response of six calves infected with 500 metacercariae of Fasciola gigantica each was monitored throughout 30 weeks of infection using an indirect fluorescent antibody technique (IFA). In vitro excysted F gigantica were employed as the test antigen. All animals showed high antibody titres from two to six weeks post-infection.
W. Jura, R.E.B. Hanna
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American Journal of Veterinary Research, 1973
SUMMARY Schizont and piroplasm antigens of Theileria lawrencei were prepared for serologic studies for the first time. The serums of cattle infected with either T. lawrencei or Theileria parva were studied, using the indirect fluorescent antibody (ifa) test with T. lawrencei, T. parva, and Theileria mutans as antigens. Complete cross-identity between T.
M J, Burridge, C D, Kimber, A S, Young
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SUMMARY Schizont and piroplasm antigens of Theileria lawrencei were prepared for serologic studies for the first time. The serums of cattle infected with either T. lawrencei or Theileria parva were studied, using the indirect fluorescent antibody (ifa) test with T. lawrencei, T. parva, and Theileria mutans as antigens. Complete cross-identity between T.
M J, Burridge, C D, Kimber, A S, Young
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Aquaculture, 2006
Streptococcus iniae is among the major pathogens of a large number of fish species cultured in fresh and marine recirculating and net pen production systems. The traditional plate culture technique to detect and identify S. iniae is time consuming and may be problematic due to phenotypic variations of S. iniae isolates.
Alexandra Adams +6 more
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Streptococcus iniae is among the major pathogens of a large number of fish species cultured in fresh and marine recirculating and net pen production systems. The traditional plate culture technique to detect and identify S. iniae is time consuming and may be problematic due to phenotypic variations of S. iniae isolates.
Alexandra Adams +6 more
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International Archives of Allergy and Immunology, 1973
Since immunization of guinea pigs with homologous retina can elicit experimental allergic uveitis concomitant with development of tissue specific antibodies, an attempt was made to localize a uveitogenic soluble retinal antigen in the normal guinea pig eye by an indirect fluorescent antibody method.
Carolyn M. Kalsow, Waldon B. Wacker
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Since immunization of guinea pigs with homologous retina can elicit experimental allergic uveitis concomitant with development of tissue specific antibodies, an attempt was made to localize a uveitogenic soluble retinal antigen in the normal guinea pig eye by an indirect fluorescent antibody method.
Carolyn M. Kalsow, Waldon B. Wacker
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Journal of the Fisheries Research Board of Canada, 1974
An indirect fluorescent antibody technique was evaluated as a method for the rapid detection of RM bacterium of rainbow trout (Salmo gairdneri). Antibody produced by inoculating rabbits with washed RM bacterium antigen was combined with commercially prepared fluorescein-labelled antiglobulin.
G. R. Johnson, B. T. Rouse, G. Wobeser
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An indirect fluorescent antibody technique was evaluated as a method for the rapid detection of RM bacterium of rainbow trout (Salmo gairdneri). Antibody produced by inoculating rabbits with washed RM bacterium antigen was combined with commercially prepared fluorescein-labelled antiglobulin.
G. R. Johnson, B. T. Rouse, G. Wobeser
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The use of the indirect fluorescent antibody technique in avian spirochaetosis1
Avian Pathology, 1978The indirect fluorescent antibody technique was used for the detection of antibodies to Borrelia anserina in chicken serum. Sera from immunised and convalescent chickens, following experimental infection, gave specific fluorescence, whereas no such reaction could be observed with sera of healthy chickens with no history of the disease.
A. Hadani +3 more
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