"RIV/00027162:_____/06:#0000053" . . "1"^^ . "7"^^ . "R\u016Fzn\u00E1 obdob\u00ED \u017Eivotn\u00EDho cyklu pest\u0159enkovit\u00FDch much (Eristalis tenax; Diptera: Syrphidae) jako potenci\u00E1ln\u00EDch mechanick\u00FDch vektor\u016F patogen\u016F zp\u016Fsobuj\u00EDc\u00EDch mykobakteri\u00E1ln\u00ED infekce u prasat"@cs . . . . . . "Mycobacterium avium complex, epidemiology, avian tuberculosis, liquid dung, PCR, IS901, IS1245, serotyping, risk assessment, the Czech Republic"@en . "The objective of the study was to define the role of the syrphid fly Eristalis tenax in the survival and transmission of mycobacteria in pigs. Mycobacteria were not isolated from any of the 15 environmental or 25 E. tenax samples from either of the two forest areas. Mycobacterium chelonae was isolated from 10% of liquid dung samples and both M. chelonae and M. fortuitum were isolated from 7 of the examined E. tenax larvae collected from the same site. Mycobacteriosis of the lymph nodes of pigs from three infected farms was caused by M. a. avium, M. a. hominissuis, and M. fortuitum. M. a. avium and M. a. hominissuis of identical genotype and serotypes and M. fortuitum were isolated from 7 larvae, 2 puparia, and one imago. The count of CFU isolated from larval skin covering was higher (p lt; 0.01) than the count of CFU isolated from the internal organs of larvae. These results provide evidence of the potential for E. tenax larvae to spread mycobacteria throughout pig herds and the surrounding en"@en . "1"^^ . "Various stages in the life cycle of syrphid flies (Eristalis tenax; Diptera: Syrphidae) as potential mechanical vectors of pathogens causing mycobacterial infections in pig herds"@en . . . "[793645D87696]" . . . "The objective of the study was to define the role of the syrphid fly Eristalis tenax in the survival and transmission of mycobacteria in pigs. Mycobacteria were not isolated from any of the 15 environmental or 25 E. tenax samples from either of the two forest areas. Mycobacterium chelonae was isolated from 10% of liquid dung samples and both M. chelonae and M. fortuitum were isolated from 7 of the examined E. tenax larvae collected from the same site. Mycobacteriosis of the lymph nodes of pigs from three infected farms was caused by M. a. avium, M. a. hominissuis, and M. fortuitum. M. a. avium and M. a. hominissuis of identical genotype and serotypes and M. fortuitum were isolated from 7 larvae, 2 puparia, and one imago. The count of CFU isolated from larval skin covering was higher (p lt; 0.01) than the count of CFU isolated from the internal organs of larvae. These results provide evidence of the potential for E. tenax larvae to spread mycobacteria throughout pig herds and the surrounding en" . "Various stages in the life cycle of syrphid flies (Eristalis tenax; Diptera: Syrphidae) as potential mechanical vectors of pathogens causing mycobacterial infections in pig herds" . . "P\u0159edm\u011Btem studie bylo definovat \u00FAlohu pest\u0159enek Eristalis tenax p\u0159i p\u0159e\u017E\u00EDv\u00E1n\u00ED a p\u0159enosu mykobakteri\u00ED ve st\u00E1dech prasat. Ze dvou lokalit v p\u0159\u00EDrod\u011B nebyly mykobakt\u00E9rie izolov\u00E1ny ze \u017E\u00E1dn\u00E9ho z 15 vzork\u016F zevn\u00EDho prost\u0159ed\u00ED ani z 25 vzork\u016F E. tenax. Z chovu prasat bez mykobakteri\u00F3zy bylo Mycobacterium chelonae izolov\u00E1no z 10% kejdy a M. chelonae a M. fortuitum ze 7 vy\u0161et\u0159en\u00FDch larev E. tenax. Ve 3 chovech prasat byla mykobakteri\u00F3za m\u00EDzn\u00EDch uzlin zp\u016Fsobena M. a.avium, M. a. hominissuis a M. fortuitum. M. a. avium a M. a. hominissuis stejn\u00E9ho genotypu a serotyp\u016F a M. fortuitum bylo izolov\u00E1no od 7 (1.9%) larev, M. a. avium a M. a. hominissuis bylo izolov\u00E1no ze 2 (7.4%) pup\u00E1ri\u00ED a M. a. hominissuis bylo izolov\u00E1no z 1 (1.6%) imaga. Po\u010Det CFU izolovan\u00FD ze steriln\u011B vyjmut\u00FDch vnit\u0159n\u00EDch org\u00E1n\u016F larev byl vy\u0161\u0161\u00ED (p lt; 0.01) ne\u017E po\u010Det CFU izolovan\u00FD z ko\u017En\u011B svalov\u00E9ho vaku larev. Z\u00EDskan\u00E9 v\u00FDsledky sv\u011Bd\u010D\u00ED o schopnosti larev E. tenax rozvl\u00E9kat mykobakt\u00E9rie ve st\u00E1j\u00EDch prasat a jejich okol\u00ED p\u0159i vyl\u00E9z\u00E1n\u00ED z hnojn\u00EDch j\u00EDmek."@cs . . . "Pavl\u00EDk, Ivo" . "2" . . "2" . "Various stages in the life cycle of syrphid flies (Eristalis tenax; Diptera: Syrphidae) as potential mechanical vectors of pathogens causing mycobacterial infections in pig herds"@en . "505794" . . "R\u016Fzn\u00E1 obdob\u00ED \u017Eivotn\u00EDho cyklu pest\u0159enkovit\u00FDch much (Eristalis tenax; Diptera: Syrphidae) jako potenci\u00E1ln\u00EDch mechanick\u00FDch vektor\u016F patogen\u016F zp\u016Fsobuj\u00EDc\u00EDch mykobakteri\u00E1ln\u00ED infekce u prasat"@cs . . "0015-5632" . . "Various stages in the life cycle of syrphid flies (Eristalis tenax; Diptera: Syrphidae) as potential mechanical vectors of pathogens causing mycobacterial infections in pig herds" . . "RIV/00027162:_____/06:#0000053!RIV07-MZE-00027162" . . . . "CZ - \u010Cesk\u00E1 republika" . "Folia microbiologica" . "Z(MZE0002716201)" . .