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. Author manuscript; available in PMC: 2010 May 1.
Published in final edited form as: ACS Chem Biol. 2006 May 23;1(4):252–260. doi: 10.1021/cb600132m

Figure 5.

Figure 5

Unmasking of pro-fluorophore 8 in live human cells. a) Unwashed HeLa cells incubated for 1 h with pro-fluorophore 8 (10 μM) at 37 °C in DMEM and counter-stained with Hoechst 33342. b) Washed HeLa cells incubated for 1 h with pro-fluorophore 8 (10 μM) at 37 °C in DMEM and counter-stained with Hoechst 33342 and LysoTracker Red (5% v/v CO2(g), 100% humidity). Scale bar: 20 μm.