Detection of Brucella abortus DNA in illegal cheese from São Paulo and Minas Gerais and differentiation of B19 vaccinal strain by means of the polymerase chain reaction (PCR) Detecção de DNA de Brucella abortus em queijos clandestinos provenientes de São Paulo e Minas Gerais e diferenciação da vacina B19 pela reação da polimerase em cadeia (PCR)
A total of 192 samples of illegal cheese from different regions of the states of São Paulo and Minas Gerais, Brazil, were analyzed for the isolation and detection of Brucella spp. DNA by means of microbiological culture and polymerase chain reaction (PCR), respectively. Samples that yielded positive...
Main Authors: | , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Sociedade Brasileira de Microbiologia
2007-03-01
|
Series: | Brazilian Journal of Microbiology |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000100005 |