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. 2021 Sep 16;11:18499. doi: 10.1038/s41598-021-97533-8

Figure 2.

Figure 2

LINC00152 knockdown enhances migration and invasion of A172 GBM cells. (a) Migration of cells after LINC00152 knockdown through a cell-free gap of defined width was compared to cells transfected with a negative control siRNA over time (n = 4) and pictures were taken every 6 h. The images were analyzed using a Scratch Assay Analyzer (ImageJ https://imagej.nih.gov/ij/). (b) After 24 h the gap was completely overgrown by LINC00152 knockdown cells and up to 70% by control cells. (c,d) Invasion of LINC00152 knockdown cells into a gel matrix was compared to control siRNA-treated cells over time. Pictures were taken every 24 h (d) and after 96 h the spheroid diameter was measured and compared between LINC00152 knockdown and control cells in four independent biological replicates (c).