Study of biological properties of epizootic isolates Clostridium perfringens isolated from cattle in livestock farms of the Republic of Belarus
Abstract
The cultural-morphological and pathogenic properties of epizootic isolates of C. perfringens isolated from different farms of the Republic of Belarus have been studied. Identification of clostridium species was carried out using a biochemical analyzer «Vitek 2», the toxinotype of epizootic isolates of C. perfringens was determined in PCR and using a neutralization reaction. All isolates of C. perfringens were assigned to serotype A and were characterized by weak pathogenic properties, the Dlm for white mice was 8–20. The results obtained indicate the dominant epizootic value of C. perfringens of serotype A in livestock farms of the Republic of Belarus.
About the Authors
O. N. Novikova
РУП «Институт экспериментальной ветеринарии им. С.Н. Вышелесского»
Belarus
Belarus
M. A. Ananchikov
РУП «Институт экспериментальной ветеринарии им. С.Н. Вышелесского»
Belarus
Belarus
M. M. Mistseika
РУП «Институт экспериментальной ветеринарии им. С.Н. Вышелесского»
Belarus
Belarus
E. L. Krasnikova
РУП «Институт экспериментальной ветеринарии им. С.Н. Вышелесского»
Belarus
Belarus
References
1. Эпизоотологический мониторинг желудочно-кишечных заболеваний новорожденных телят / М. Т. Хурамшина [и др.] // Новости науки в АПК. – 2019. – № 3 (12). – С. 265–267.
2. Towards an understanding of the role of Clostridium perfringens toxins in human and animal diseases / F. A. Uzal [et. al.] // Future Microbiol. – 2014. – № 9(3). – С. 361–377.
3. Pathogenicity and virulence of Clostridium perfringens / Mehdizadeh Gohari [et al.] // Virulence. – 2021. – Vol. 12. – № 1. – P. 723‒753.
4. Kiu, R. An update on the human and animal enteric pathogen Clostridium perfringens / R. Kiu, J. H. Lindsay // Emerging Microbes and Infectious. – 2018. – Vol. 7. – P. 141.
5. Капустин, А. В. Этиологическая структура и специфическая профилактика клостридиозов крупного рогатого скота и овец: автореф. дис. … д-ра биол. наук / А. В. Капустин. – М., 2019. – 49 с.
Review
For citations:
Novikova O.N., Ananchikov M.A., Mistseika M.M., Krasnikova E.L. Study of biological properties of epizootic isolates Clostridium perfringens isolated from cattle in livestock farms of the Republic of Belarus. Ecology and Animal World. 2023;(1):59-62. (In Russ.)
Views: 169
Email this article 