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. 2021 Sep 8;9:e12139. doi: 10.7717/peerj.12139

Figure 3. EAEP decreased HNSCC cell invasion.

Figure 3

A non-cytotoxic dose of EAEP was used to treat HN30, HN31, HN4 and HN12 cells. (A) Representative images of cells that invaded onto the underside of polycarbonate filters coated with Matrigel membrane from Boyden chemoinvasion assays at 400×g magnification using a light microscope. (B) The number of cells of each field was counted using a microscope at 400×g magnification. Values are the mean ± SEM of three independent experiments (n = 3) *P < 0.05 compared with the control.