RESISTANCE OF CATTLE TO LEUKEMIA VIRUS DEPENDING ON THE AGE OF THE ANIMAL
УДК: 614.9:616.9 DOI: 10.31588/2413_4201_1883_4_256_185
Keywords:
bovine leukemia, BLV, infection, animal age, biochemical analysisAbstract
The results of a study of the age-related dynamics of VLCRS infection and changes in the biochemical status of the blood of cattle the article described. The data presented indicate that the features and patterns in the development and manifestation of leukemia in cattle depend to a large extent on the age of the animal. In general, as cows age, the intensity of the infectious process increases. However, as our research has shown, the state of metabolism in the body of cows also plays an important role. Disturbances in protein metabolism and a decrease in the level of globulins in the blood can accelerate the development of the infectious process caused by BLV.
References
Донник, И. М. Биологические особенности и устойчивость к лейкозу крупного рогатого скота в различных экологических зонах Урала / И. М. Донник // Автореферат дисс. д.вет.н. -- Новосибирск, 1997. -- С. 40.
Конопаткин, A. A. Эпизоотология и инфекционные болезни сельскохозяйственных животных / Конопаткин, A. A. -- Москва: Колос, 1984. -- С. 8-12.
Макаров, В. В. Эволюционно-экологические элементы эпизоотологии / В. В. Макаров. -- Вести РАСХН. -- 1988. -- № 3. -- С. 16-21.
Смирнов, П. Н. Проблемы лейкоза животных / П.Н. Смирнов. -- Новосибирск, 1992. - С. 3-388.
Якупов, Т. Р. Молекулярно-генетические и иммунохимические методы в диагностике, индикации и идентификации возбудителей туберкулеза и лейкоза крупного рогатого скота / Т. Р. Якупов // Автореферат дисс. д.вет.н. -- Казань, 2011. -- С. 49
Якупов Т. Р. Новые подходы в диагностике лейкоза крупного рогатого скота / Т. Р. Якупов // Ученые записки КГАВМ. -- Казань. -- 2010. -- Т. 204. -- С. 342-347.
Van der Maatan, M. J. Susceptibility of cattle to bovine leukemia virus infection by various routes of exposure. In: Advances in comparative leukemia / M. J. Van der Maatan, J. M. Miller // Amsterdam: Elsevier North-Holland Biochemical Press. -- 1978. -- P.29-32.
Marawan, M. A. Bovine Leukaemia Virus: Current Epidemiological Circumstance and Future Prospective / M. A. Marawan, A. Alouffi, S. El Tokhy, S. Badawy [et all.] // Viruses. -- 2021. -- V. 13. -- P. 2167.
Habib Ullah. Serological and haemato-biochemical insights into bovine leukosis in dairy cattle in D.I. Khan, Pakistan / Habib Ullah // South African Journal of Animal Science. -- 2023. -- V. 53. -- № 1. -- Р. 38-45.
Donnik, I. M. Biological features and resistance to leukemia of cattle in various ecological zones of the Urals / I. M. Donnik // Abstract of the dissertation of Doctor of Veterinary Sciences. -- Novosibirsk, 1997. -- P. 40.
Konopatkin, A. A. Epizootology and infectious diseases of farm animals / Konopatkin, A. A. -- Moscow: Kolos, 1984. -- P. 8-12.
Makarov, V. V. Evolutionary-ecological elements of epizootology / V. V. Makarov. -- Bulletin of the Russian Academy of Agricultural Sciences. -- 1988. -- No. 3. -- P. 16-21.
Smirnov, P. N. Problems of animal leukemia / P.N. Smirnov. -- Novosibirsk, 1992. - P. 3-388.
Yakupov, T. R. Molecular-genetic and immunochemical methods in the diagnosis, indication and identification of pathogens of tuberculosis and leukemia of cattle / T. R. Yakupov // Abstract of the dissertation of Doctor of Veterinary Sciences. -- Kazan, 2011. -- P. 49
Yakupov T. R. New approaches in the diagnosis of bovine leukemia / T. R. Yakupov // Scientific Notes of KSAVM. -- Kazan. -- 2010. -- Vol. 204. -- P. 342-347.
Van der Maatan, M. J. Susceptibility of cattle to bovine leukemia virus infection by various routes of exposure. In: Advances in comparative leukemia / M. J. Van der Maatan, J. M. Miller // Amsterdam: Elsevier North-Holland Biochemical Press. -- 1978. -- P.29-32.
Marawan, M. A. Bovine Leukaemia Virus: Current Epidemiological Circumstance and Future Prospective / M. A. Marawan, A. Alouffi, S. El Tokhy, S. Badawy [et all.] // Viruses. -- 2021. -- V. 13. -- P. 2167.
Habib Ullah. Serological and haemato-biochemical insights into bovine leukosis in dairy cattle in D.I. Khan, Pakistan / Habib Ullah // South African Journal of Animal Science. -- 2023. -- V. 53. -- No. 1. -- Р. 38-45.
