Research Article

UV-C Exposure Induces an Apoptosis-Like Process in Euglena gracilis

Figure 5

Western blot showing cross-reactions of whole-cell protein extracts from Euglena gracilis with antibodies raised against human caspases 3 (a) and 9 (b). Lanes on left (C) represent protein from cells not exposed to UV light. Remaining lanes are from cells exposed to UV light for 30 minutes and protein was isolated 1, 3, 6, 12, and 24 hours after exposure. Protein size markers are shown in far left lane with blue bands.
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(a)
869216.fig.005b
(b)