Figure 2From: Bactericidal activity of PA-824 against Mycobacterium tuberculosis under anaerobic conditions and computational analysis of its novel analogues against mutant Ddn receptorM. tuberculosis pathways associated with the dosage optimization for PA- 824 treatment. Excess NO release during elevated PA-824 concentrations could favor M. tuberculosis antioxidant defense mechanism involving trHbN and down regulation of autophagy. Hence dose optimization of PA-824 therapy is a key parameter for successful killing of the pathogen.Back to article page