Fig. 8
From: nNav1.5 expression is associated with glutamate level in breast cancer cells
The 3D spheroid culture of MDA-MB-231 in the invasion gel matrix. A The image of MDA-MB-231 spheroid at day 0 and day 7 in untreated and TTX treated media. B The graph of the invasion rate of MDA-MB-231 untreated and under the treatment of TTX calculated by ImageJ imaging software. Data presented as mean ± SEM n = 3 and, unpaired Student’s t test between untreated versus treated MDA-MB-231 indicate, p < 0.05