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. Author manuscript; available in PMC: 2014 Feb 1.
Published in final edited form as: Invest New Drugs. 2012 Jul 28;31(1):206–212. doi: 10.1007/s10637-012-9847-1

Fig. 1.

Fig. 1

Sensitivity of Colo205 and B16-BL6 cells to PA/LF or PA-U2/LF. PA (solid markers) or PA-U2 (open markers) was added at varying concentrations of PA and 500 ng/mL LF. The cells were allowed to grow 48 h before the addition of 0.5 mg/mL MTT for an additional 1 h before lysis. Percent survival is reported as the absorbance of treatment wells compared to a vehicle-only control. Data is presented as the mean of three independent experiments and error bars are standard error. For many points, error bars are too small to see