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Figure 3 | BMC Cancer

Figure 3

From: p53-independent early and late apoptosis is mediated by ceramide after exposure of tumor cells to photon or carbon ion irradiation

Figure 3

Kinetics of mitochondrial membrane potential (A) and total caspase activation (B) in SCC61, SQ20B, and U87MG cell lines after exposure to photons or to 184 keV/μm carbon irradiations. Values represent the mean ± SD of two independent experiments performed in triplicate *p < 0.05, **p < 0.01, and ***p < 0.001. compared to control.

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