Fig. 6.
Remote magneto-mechanical actuation of PTX-NFG and NFG in AC magnetic field. (A) A scheme illustrating the exposure and PTX release measurement timeline. Red arrow indicates application of AC magnetic field (50 kA/m, 50 Hz) either continuous or pulse for 30 min. (B) The effect of the AC magnetic field exposure on the release of PTX from PTX-NFG/B at 4 h, and 8 h (n=3). (C) A scheme illustrating the exposure and cell viability measurement timeline. Red arrow indicates times of application of AC magnetic field. (D) Cell viability of LCC-6-WT cancer cells following exposure to continuous (gray) or pulsed (striped) AC magnetic field. **P<0.01; ***P<0.001 compared to no exposure. Data are mean ± S.D. (n=6).