Figure 5
From: Elucidation of in vitro cellular steps induced by antitumor treatment with plasma-activated medium
Successive treatments with PAM display cumulative effects on reducing tumor spheroid growth. At least 6 independent spheroids underwent a unique treatment with PAM (red squares) or two treatments (green triangles) or three successive treatments (blue inverted triangles), compared to control spheroid growth (black circles). Colored arrows indicate day of treatment with freshly produced PAM. (A) Treatments were performed every day. (B) Treatments were performed two days apart. *p < 0.05, **p < 0.01.
