E. Alvirez-Freites, J. L. Carter, M. Cynamon
Apr 1, 2002
Citations
4
Influential Citations
108
Citations
Quality indicators
Journal
Antimicrobial Agents and Chemotherapy
Abstract
ABSTRACT Gatifloxacin (GAT) and moxifloxacin (MXF) were evaluated in vitro to determine their activities against Mycobacterium tuberculosis. GAT was subsequently compared in a dose range study to isoniazid (INH) in a murine tuberculosis model. GAT was somewhat less active than INH. GAT and MXF were evaluated in mice infected with M. tuberculosis and were found to have similar activities. GAT was studied alone and in combination with ethambutol, ethionamide (ETA), and pyrazinamide (PZA) and compared to INH and rifampin (RIF). GAT appears to have sufficient activity alone and in combination with ETA with or without PZA to merit evaluation for treatment of tuberculosis.