Original Article

Analyzing Cytotoxic and Apoptogenic Properties of Scutellaria litwinowii Root Extract on Cancer Cell Lines

Figure 4

Dose-dependent growth inhibition of malignant cell lines by CH2Cl2 fraction (5–160  g m ) after 24 h. Viability was quantitated by MTT assay. The I values of this fraction against AGS, HeLa, MCF-7 and PC12 cell lines after 24 h were determined, 121.2 ± 3.1, 40.9 ± 2.5, 115.9 ± 3.5 and 64.5 ± 3.4  g m , respectively. Results are mean ± SD (n = 3). *P  .05, **P  .01 and ***P  .001 compared to control.
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