scholarly journals Characterization of mutations in streptomycin-resistant Mycobacterium tuberculosis clinical isolates in the area of Barcelona

2010 ◽  
Vol 65 (11) ◽  
pp. 2341-2346 ◽  
Author(s):  
G. Tudo ◽  
E. Rey ◽  
S. Borrell ◽  
F. Alcaide ◽  
G. Codina ◽  
...  
2005 ◽  
Vol 49 (1) ◽  
pp. 444-446 ◽  
Author(s):  
Vívian de F. Sumnienski Rodrigues ◽  
Maria Alice Telles ◽  
Marta Osório Ribeiro ◽  
Patrícia Izquierdo Cafrune ◽  
Maria Lucia Rosa Rossetti ◽  
...  

ABSTRACT In this study the nucleotide sequence of the pncA gene from 59 Mycobacterium tuberculosis clinical isolates was analyzed. Mutations in the pncA gene were identified in 29 of 40 pyrazinamide-resistant isolates, and no pyrazinamidase activity was detected in 39 of them. Twelve mutations found in this work have not been described previously.


2008 ◽  
Vol 46 (12) ◽  
pp. 4075-4077 ◽  
Author(s):  
Z. Sun ◽  
Y. Chao ◽  
X. Zhang ◽  
J. Zhang ◽  
Y. Li ◽  
...  

Tuberculosis ◽  
2007 ◽  
Vol 87 (1) ◽  
pp. 21-29 ◽  
Author(s):  
Lucio Vera-Cabrera ◽  
Carmen A. Molina-Torres ◽  
Marco A. Hernández-Vera ◽  
Hugo B. Barrios-García ◽  
Kym Blackwood ◽  
...  

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