METHOD FOR DIFFERENTIAL DIAGNOSTICS OF BOVINE BRUCELLOSIS AND A METHOD OF PREPARING A PREPARATION FOR IMPLEMENTATION THEREOF

FIELD: veterinary and medicine. ^ SUBSTANCE: invention, in particular, relates to production and use of biological preparations intended for differential diagnostics of brucellosis and to a method of differentially diagnosing brucellosis. Method involves serologic analysis of sera using antigenic &q...

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Bibliographische Detailangaben
Hauptverfasser:	SALMAKOV KONSTANTIN MIKHAJLOVICH, PLOTNIKOVA EHDIE MINACHETDINOVNA, IVANOV ARKADIJ VASIL'EVICH, NIZAMOV RAMZI NIZAMOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	HUMAN NECESSITIES HYGIENE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEDICAL OR VETERINARY SCIENCE PHYSICS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES TESTING
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Beschreibung
Zusammenfassung:	FIELD: veterinary and medicine. ^ SUBSTANCE: invention, in particular, relates to production and use of biological preparations intended for differential diagnostics of brucellosis and to a method of differentially diagnosing brucellosis. Method involves serologic analysis of sera using antigenic "IFK", which is horse-radish peroxidase-labeled electrophoretically purified polypeptide fraction of virulent strain B.arborus 54. Diagnosis of brucellosis is stated when anti-brucellosis antibodies in sick animal sera diluted to 1/100 and higher are revealed at CSP reaction intensity 2.1 and higher. ^ EFFECT: elaborated method increasing immuno-enzymatic test specificity and allowing performing differentiation of postvaccinal immunological reactions and postinfectious reactions induced by microorganisms having antigenic affinity with brucellas, especially Yersinia enteriocolitica. ^ 2 cl, 4 ex