Mycobacterium bovis infection in goats from the Northeast region of Brazil
Braz. j. microbiol
;
42(4): 1437-1439, Oct.-Dec. 2011.
Article
Dans Anglais
| LILACS
| ID: lil-614607
ABSTRACT
A total of 8,058 male and female mixed-breed goats and 1-4 years of age were slaughtered over a period of 7 months at the public slaughterhouse of Patos city, Paraíba state, in the Northeast region of Brazil; 822 animals were inspected for gross lesions of tuberculosis, and 12 (1.46 percent) had lesions suggestive of tuberculosis in the mammary gland, lungs, liver and mediastinal, mesenteric, submandibular, parotid and prescapular lymph nodes. Presence of granulomatous lesions was confirmed in the submandibular lymph node of one (8.3 percent) goat at the histopathological examination and at the mycobacterium culture the same sample was confirmed positive. Isolate was confirmed as belonging to the M. tuberculosis complex by PCR restriction enzyme analysis (PRA). Spoligotyping identified the isolate into spoligotype SB0295 on the M. bovis Spoligotype Database website (www.mbovis.org), and it was classified as M. bovis. The occurrence of M. bovis in goats in this study suggests that this species may be a potential source of infection for humans and should be regarded as a possible problem in the advancement of control and eradication program for bovine tuberculosis in Brazil.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Tuberculose bovine
/
Techniques in vitro
/
Réaction de polymérisation en chaîne
/
Techniques et procédures diagnostiques
/
Granulome
/
Lymphe
/
Traumatismes mandibulaires
/
Mycobacterium tuberculosis
Type d'étude:
Etude diagnostique
Limites du sujet:
Animaux
Pays comme sujet:
Amérique du Sud
/
Brésil
langue:
Anglais
Texte intégral:
Braz. j. microbiol
Thème du journal:
Microbiologie
Année:
2011
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
Universidade Federal de Campina Grande/BR
/
Universidade de São Paulo/BR
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