The effects of EEP or/with temozolomide on H3- thymidine incorporation in U87MG cells. EEP (P 30 μg/ml), temozolomide (TMZ 20 μM), EEP administered together with temozolomide (P+TMZ). H3- thymidine incorporation after 24 (A), 48 (B) and 72 (C) hours of incubation. The results are presented as a percentage of control. Significant changes obtained from the Student-t test are indicated at the columns with: A/ ##p < 0.01, vs. control; *p < 0.05, **p < 0.01, vs. TMZ; ▲ p < 0.05, vs. EEP; B/ #p < 0.05,###p < 0.001, vs. control; ***p< 0.001, vs. TMZ; ▲ ▲ p< 0.01, vs. EEP; C/ ##p < 0.01; ###p < 0.001, vs. control.
Markiewicz-Żukowska et al. BMC Complementary and Alternative Medicine 2013 13:50 doi:10.1186/1472-6882-13-50