In Vitro Antiproliferative Effect of the Acetone Extract of Rubus fairholmianus Gard. Root on Human Colorectal Cancer Cells

Table 1

Trypan blue viability and LDH cytotoxicity assays.

Groups	Viability percentage	LDH cytotoxicity
Control	83.83 ± 1.28	0.3490 ± 0.02
0.5% DMSO	82.83 ± 0.98	0.3677 ± 0.02
5 g/mL RFRA	71.33 ± 2.75	0.4580 ± 0.07
10 g/mL RFRA	61.50 ± 2.54	0.5328 ± 0.06
20 g/mL RFRA	52.50 ± 3.34	0.5943 ± 0.07
40 g/mL RFRA	41.00 ± 3.59	0.6508 ± 0.06

Values are mean ± standard error of six independent assays performed in duplicates. The significant differences between treated and controls groups are shown as and . (RFRA: R. fairholmianus root acetone extract; LDH: lactate dehydrogenase; DMSO: dimethyl sulfoxide.)