ABSTRACT: Mycobacterium bovis is responsible for bovine and buffalo tuberculosis, an important zoonotic disease with global distribution. The knowledge of the distribution and the precise identification of this disease, including advanced diagnoses such as spoligotyping, allows choosing the best strategies to fight the disease’s progress. The present work aimed to investigate mycobacteria’s presence, genotype t...
ABSTRACT: Bovine tuberculosis (BTB) is a zoonosis caused by the bacterium Mycobacterium bovis, which induces the development of nodular and granulomatous lesions in various animal tissues. The recognition of these suggestive gross lesions during postmortem sanitary inspection in slaughterhouses provides a presumptive diagnosis, which requires the use of complementary tests to confirm the disease. This study aim...
O objetivo do presente trabalho foi utilizar métodos bacteriológicos e moleculares para a identificação do Mycobacteriumbovis em lesões observadas em carcaças de bovinos durante a inspeção postmortem de rotina em matadouros-frigoríficos com serviço de inspeção oficial. Foi acompanhado o abate e a inspeção de 825.394 bovinos, sadios ao exame ante mortem pelo serviço de inspeção oficial em dez matadouros-frigoríf...