Fig. 3 | Scientific Reports

Fig. 3

From: Examining transfer of TERT to mitochondria under oxidative stress

Fig. 3

Influence of H2O2 incubation on SNAP-Tag dye specificity. The images feature untransfected cells from two distinct dishes with untransfected HeLa cells, each stained with SNAP-SiR (shown as magenta pseudocolor) immediately before imaging. The left images feature cells untreated with H2O2, while the right images depict cells incubated for 3 hours in 500 µM H2O2 before staining and imaging. The H2O2-incubated cells exhibit high nonspecific staining.

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