Fig. 3From: Anti-invasive effect of β-myrcene, a component of the essential oil from Pinus koraiensis cones, in metastatic MDA-MB-231 human breast cancer cellsEffect of β-myrcene on the inhibition of TNFα-induced NF-κB activity. A Immunoblot analysis. B NF-κB-dependent transcriptional activity assay. The data shown represent the mean ± SD of three independent experiments performed in triplicate. **p < 0.01 versus TNFα-only treatment (n = 9). C Immunofluorescence microscopic analysis using Alexa Fluor 488-conjugated (green signal) or Alexa Fluor 555-conjugated (red signal) secondary antibody. Nuclear DNA was stained with 1 μg/mL Hoechst 33,258 (blue signal)Back to article page