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Information × Registration Number 0221U101350, 0116U000264 , R & D reports Title To study the dynamics of taxonomic composition, especially genetic markers and phylogenetic relationship of populations of mycobacteriums in Ukraine, their etiologic role in the development of certain types of tuberculosis process. popup.stage_title Head Zavgorodnii Andrii І., Доктор ветеринарних наук Registration Date 20-01-2021 Organization National Scientific Center Institute of Experimental and Clinical Medicine popup.description2  The materials of the report reflect the results of studying the features of genetic markers and phylogenetic relationships of mycobacterial populations in Ukraine. It has been established that Mycobacteria of M. bovis of various evolutionary origins circulate in Ukraine among cattle. 56 cultures of atypical mycobacteria were isolated from cattle biomaterial, and 33 cultures of atypical mycobacterial species were isolated from environmental samples. All isolated cultures were identified as atypical mycobacteria of 11 species. Also, 5 cultures of the tuberculosis pathogen M. bovis were isolated from biomaterial from animals. In addition, cultures of nocardia and aspergillus were isolated from animals that responded positively to tuberculin. According to monitoring studies, the dynamics of decreased circulation in cattle groups of pathogenic species of mycobacteria and increased persistence of atypical mycobacteria of groups II, III and IV according to Ranion's classification, which caused sensitization to tuberculin in cattle. Based on the obtained research results, a new concept of a modern system of anti-tuberculosis measures in Ukrainian livestock was Product Description popup.authors Bilushko Victor V Busol Volodymyr O Kalashnyk Mykola V Kalashnyk Natalija V Lymanska Ol'gf Yu Paliy Anatoliy P Pozmogova Svetlana A Solodjankin Oleksij S. popup.nrat_date 2021-01-20 Close