Figure 2 | Scientific Reports

Figure 2

From: Cold atmospheric helium plasma causes synergistic enhancement in cell death with hyperthermia and an additive enhancement with radiation

Figure 2

Intracellular ROS generation with He-CAP and HT combined treatment. Cells were harvested immediately after combined treatment or at indicated time. Elevated level of ROS species were analyzed by flow cytometry. (A) HE staining immediately after combined treatment. (B) DCFH-DA staining immediately after combined treatment. Upper small panel shows the representative histogram of DCFH-DA staining. (C) HE staining at 1 and 3 h following combined treatment. (D) Representative histogram of HE staining at 1 and 3 h are shown. Data are presented as the mean ± SD (n = 3). *p < 0.05, **p < 0.01, than the HT alone.

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