[Obtaining a specific antigen for the comparative testing of immunological methods in the diagnosis of Marek's disease].
Comparative studies were carried out on the diagnostic possibilities of immunological methods--precipitation in agar gel, immunofluorescence and indirect hemagglutination, as well as isolation of the virus through primary cellular cultures for the diagnosis of Marek's disease. For the purpose were obtained 9 series of specific antigens. The comparative studies were carried out on fowl and blood serums from different poultry yards, as well as from SPF chickens, experimentally infected with HPRS-16 strain. The results obtained justify a precipitation in agar gels as the most convenient for mass diagnosis of Marek's disease.
D000818:Animals; D000956:Antigens, Viral / Q000302:isolation & purification*; D002645:Chickens; D000939:Epitopes / Q000302:isolation & purification*; D005455:Fluorescent Antibody Technique / Q000662:veterinary; D006386:Hemagglutination Tests / Q000662:veterinary; D008381:Herpesvirus 2, Gallid / Q000276:immunology*; D008380:Marek Disease / Q000175:diagnosis* / Q000276:immunology; D011233:Precipitin Tests / Q000662:veterinary
D000956:Antigens, Viral; D000939:Epitopes
Poluchavane na spetsifichen antigen za sravnitelno izpitvane na niakoi imunologichni metodi za diagnostika na bolestta na Marek.