Fig. 11

Cell cycle study by propidium iodide (PI) (i) Plots and (ii) Graph depicting percentage fo cells in G0/G1, G2/M and S phase. The values are represented as the mean ± SD (n = 3). *P < 0.01, **P < 0.01, ***P < 0.001 when PSO-NE treated cells compared with control cells using unpaired t-test.