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. 2021 Dec 17;13(1):4. doi: 10.1038/s41419-021-04174-w

Fig. 2. OLR1 knockdown depresses c-MYC expression and the proliferation and chemoresistance of colon cancer cells.

Fig. 2

A Correlation map of expression data of OLR1 and c-MYC in GSE10950, GSE41328, and GSE75970. B Immunohistochemical staining to detect the expression of c-MYC protein in colon cancer tissues and adjacent normal tissues (adjacent tissues: n = 120; tumor tissues: n = 120). C RT-qPCR and western blot analysis to detect the expression of OLR1 and c-MYC in colon cancer cells. D Detection of Ki67 mRNA expression in colon cancer cells by RT-qPCR. E MTS to detect the proliferation of colon cancer cells. F Colony formation assay to detect the colony formation of colon cancer cells. G The drug resistance of colon cancer cells to DDP, oxaliplatin, 5-Fu, and paclitaxel detected by MTS. H RT-qPCR to detect the mRNA expression of P-gp and SMAD4 in colon cancer cells. The cell experiment was repeated three times. *p < 0.05 between two groups.