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. 2018 Sep 18;53(6):2379–2396. doi: 10.3892/ijo.2018.4565

Figure 7.

Figure 7

LiCl inhibits tumoursphere formation. (A) Brightfield images at ×4 and ×20 magnification of hanging drop assays on T88 (images on left panels) and T93 (images on right panels) cells obtained in medium containing (LiCl) or not containing (untreated) LiCl. (B) Confocal images of the tumourspheres dual-stained with anti-vimentin (red)/anti-pan-CK (green) and anti-N-cadherin (red)/anti-E-cadherin (green) antibodies. Nuclei were counterstained with DAPI (blue).