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Table 1 Anti-proliferative activity (IC 50 values) of the methanol extract and fractions of Argemone gracilenta on selected cancer cell lines

From: In vitro anti-proliferative activity of Argemone gracilenta and identification of some active components

Cancer cell line

IC50(μg/mL)

Methanol

Hexane

Ethyl acetate

Ethanol

Residual

M12.C3F6

46.20 ± 8.41ª

20.40 ± 2.30c

32.60 ± 1.10b

21.08 ± 0.84c

40.60 ± 10.08a

RAW 264.7

64.45 ± 8.97ª

36.06 ± 6.55d

41.27 ± 4.27c

55.18 ± 8.80b

64.65 ± 5.36ª

HeLa

78.87 ± 8.52b

70.62 ± 5.80c

126.28 ± 5.73ª

> 200*

> 200*

L-929

160.60 ± 2.15b

131.30 ± 3.39c

180.61 ± 4.37ª

> 200*

> 200*

  1. Data are shown as the mean ± SD from three independent repeats after a 48-h exposure to the test extract and fractions. Significant differences (p < 0.05) are indicated by different letters (a-d). The asterisk (*) represents the maximum concentration tested that did not reach IC50 values.