Fig. 2
From: Effects of local anesthetics on breast cancer cell viability and migration
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12885-018-4576-2/MediaObjects/12885_2018_4576_Fig2_HTML.png)
Apoptotic effect of local anesthetics at high concentrations on breast cancer cells. The cell death ELISA assay was carried out after 48 h of exposure to the indicated local anesthetic. a MDA-MB-231 cells. b MCF-7 cells. (Significant differences from control cells are indicated by *p < 0.05, §p < 0.01)