Table 3.

Percentage inhibition of HeLa cells treated with different concentrations of F3 isolated from seeds of B. hispida. Cell viability was measured by MTT assay and the values are expressed as mean ± SEM.

Concentration (µg/mL)	F3 (protein fraction)	Doxorubicin	Cell control
10	61.38 ± 2.70****
30	68.06 ± 5.17****
100	99.46 ± 0.50***
300	98.80 ± 1.94***
1000	98.92 ± 1.14**
0.1		20.39 ± 0.44****
0.3		36.86 ± 1.57****
1		62.10 ± 1.66***
3		84.89 ± 2.98***
10		99.54 ± 0.46***
			100

****P < 0.0001, ***P < 0.001, and **P < 0.01 indicate significant difference compared to the control. Values are analyzed by using Dunnett's Multiple Comparison Test.