Fig. 1From: OLA1 promotes colorectal cancer tumorigenesis by activation of HIF1α/CA9 axisOverexpression of OLA1 in clinical CRC samples. A-E Relative expression of OLA1 in paired colorectal cancer and matched normal tissue samples from A TCGA-RNAseq dataset, B GEO GSE31737 dataset, C GDS4382 dataset and D, E the tissue bank in our laboratory. Data are presented as mean ± SD (n = 90); statistical significance was assessed by paired t-test. F Kaplan-Meier plots of CRC patients with different OLA1 IHC score OLA1 expression in our hospital, OLA1 (H) defines as IHC score 2 and 3, and OLA1 (L) were IHC score 0 and 1. CRC, colorectal cancer; TCGA, The Cancer Genome AtlasBack to article page