agar has been researched along with Classical-Swine-Fever* in 7 studies
7 other study(ies) available for agar and Classical-Swine-Fever
| Article | Year |
|---|---|
Comparison of two plating media for the isolation of Erysipelothrix rhusiopathiae from enrichment broth culture.
Sodium azide-crystal violet-agar and a modified blood-azide (MBA)-agar were used to isolate Erysipelothrix rhusiopathiae from swine tissues. There was no significant difference in the number of isolations. However, 78% of the isolants from modified blood-azide medium required only 24 hr of incubation, whereas all of the isolants obtained on sodium azide-crystal violet medium required 48 hr. Topics: Agar; Animals; Azides; Bacteriological Techniques; Blood; Cattle; Classical Swine Fever; Culture Media; Diagnosis, Differential; Erysipelothrix; Gentian Violet; Kidney; Liver; Palatine Tonsil; Sodium; Spleen; Swine; Time Factors | 1971 |
[The relationship between the immune precipitates of hog cholera and mucosal disease of cattle].
Topics: Agar; Animals; Antigens; Cattle; Cattle Diseases; Chromatography, Gel; Chromatography, Ion Exchange; Classical Swine Fever; Cross Reactions; Culture Techniques; Diarrhea; Immune Sera; Immunodiffusion; Immunoelectrophoresis; Male; Pancreas; Species Specificity; Swine; Testis; Viruses, Unclassified | 1971 |
[Determination of the size of viruses using gel electrophoresis].
Topics: Adenoviridae; Agar; Animals; Animals, Newborn; Aphthovirus; Classical Swine Fever; Culture Techniques; Electrophoresis; Fetus; Gels; Liver; RNA Viruses; Swine; Viruses | 1970 |
[Studies on precipitation, ion exchange chromatography and electrophoretic mobility of tissue-culture viruses in the presence of water soluble linear polycondensation and polymerisation products].
Topics: Adsorption; Agar; Animals; Aphthovirus; Chemical Precipitation; Chromatography, Gel; Chromatography, Ion Exchange; Classical Swine Fever; Culture Techniques; Electrophoresis; Encephalomyelitis, Enzootic Porcine; Glycols; Immunoelectrophoresis; Polyethylenes; Polymers; Polysaccharides; Polyvinyls; Swine | 1969 |
[Comparative demonstration of antigens and antibodies in hog cholera by means of agar gel precipitation].
Topics: Agar; Animals; Antigen-Antibody Reactions; Chemical Precipitation; Classical Swine Fever; Gels; Swine; Swine Diseases | 1966 |
HOG CHOLERA. II. RELIABILITY OF THE AGAR DOUBLE DIFFUSION PRECIPITATION TEST FOR THE DIFFERENTIATION OF H.C. VIRUS FROM OTHER INFECTIOUS AGENTS IN SWINE TISSUE.
The specificity in the agar diffusion precipitation test of the reaction between the antigen of hog cholera virus diffusing from infected tissues and its homologous antibody was verified. Alternate freezing and thawing of infected tissues was found to give optimum release of the antigen from fresh tissue frozen for 18 hours. A study of the effect of the size and age of pigs upon the diffusion of the antigen from tissues showed that tissues from pigs of less than 250 lbs. gave good results provided the tissues were from animals showing gross clinical manifestations. Specimens from infected breeding sows and dead animals usually did not give a reaction. Topics: Agar; Animals; Antigens; Classical Swine Fever; Classical Swine Fever Virus; Clinical Laboratory Techniques; Diagnosis, Differential; Erysipelothrix; Fever; Immunodiffusion; Reproducibility of Results; Serum Globulins; Swine | 1965 |
[THE ELECTROPHORETIC BEHAVIOR OF THE VIRUS OF HOG CHOLERA IN AGAR GEL AND ITS DEMONSTRATION WITH THE HEIC TECHNIC].
Topics: Agar; Animals; Classical Swine Fever; Electrophoresis; Research; Swine; Vertebrates; Virus Cultivation; Viruses | 1964 |