Previous Article | Next Article 
Antimicrobial Agents and Chemotherapy, May 2006, p. 1900-1902, Vol. 50, No. 5
0066-4804/06/$08.00+0 doi:10.1128/AAC.50.5.1900-1902.2006
Copyright © 2006, American Society for Microbiology. All Rights Reserved.
Significance of Mutations in embB Codon 306 for Prediction of Ethambutol Resistance in Clinical Mycobacterium tuberculosis Isolates
Claudia Plinke,
Sabine Rüsch-Gerdes, and
Stefan Niemann*
Forschungszentrum Borstel, National Reference Center for Mycobacteria, D-23845 Borstel, Germany
Received 11 January 2006/
Returned for modification 20 January 2006/
Accepted 21 February 2006
We analyzed 159 Mycobacterium tuberculosis isolates (101 ethambutol [EMB]-resistant strains, 33 multidrug-resistant but not EMB-resistant strains, and 25 fully susceptible strains) for the presence of mutations in embB codon 306 (embB306). Mutations were detected only in EMB-resistant strains (n = 69; 68%), thus confirming the significance of embB306 mutations for the prediction of resistance to EMB.
* Corresponding author. Mailing address: Forschungszentrum Borstel, National Reference Center for Mycobacteria, Parkallee 18, D-23845 Borstel, Germany. Phone: (49) 4537-188762. Fax: (49) 4537-188311. E-mail: sniemann{at}fz-borstel.de.
Antimicrobial Agents and Chemotherapy, May 2006, p. 1900-1902, Vol. 50, No. 5
0066-4804/06/$08.00+0 doi:10.1128/AAC.50.5.1900-1902.2006
Copyright © 2006, American Society for Microbiology. All Rights Reserved.
This article has been cited by other articles:
-
Hazbon, M. H., Motiwala, A. S., Cavatore, M., Brimacombe, M., Whittam, T. S., Alland, D.
(2008). Convergent Evolutionary Analysis Identifies Significant Mutations in Drug Resistance Targets of Mycobacterium tuberculosis. Antimicrob. Agents Chemother.
52: 3369-3376
[Abstract]
[Full Text]
-
Safi, H., Sayers, B., Hazbon, M. H., Alland, D.
(2008). Transfer of embB Codon 306 Mutations into Clinical Mycobacterium tuberculosis Strains Alters Susceptibility to Ethambutol, Isoniazid, and Rifampin. Antimicrob. Agents Chemother.
52: 2027-2034
[Abstract]
[Full Text]
-
Shen, X., Shen, G.-m., Wu, J., Gui, X.-h., Li, X., Mei, J., DeRiemer, K., Gao, Q.
(2007). Association between embB Codon 306 Mutations and Drug Resistance in Mycobacterium tuberculosis. Antimicrob. Agents Chemother.
51: 2618-2620
[Abstract]
[Full Text]
Copyright © 2006 by the American Society for Microbiology. All rights reserved.