Antimicrobial Activity of Quinazolin Derivatives of 1,2-Di(quinazolin-4-yl)diselane against Mycobacteria

Figure 4

TUNEL level after DQYD treatment in time-dependent manner. M. tuberculosis H37Ra cultures grown to exponential phase treated with various amounts of DQYD (from 0 to 40 μg/mL). At indicated times, the cells were labeled by FITC-dUTP/PI and measured by flow cytometry.