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. 2020 Jan 31;39(13):2724–2740. doi: 10.1038/s41388-020-1178-7

Fig. 7. cDNA microarray analysis.

Fig. 7

a Volcano plot analysis of microarray showing that 1491 probes in the C1GALT1 knockdown AGS cells were significantly (p < 0.01) altered by twofold or more versus the control. Orange areas indicate significant changes in gene expression. b Functional map of differentially expressed genes. The over-representative GO terms of C1GALT1 knockdown AGS cells were mapped as networks. A node and each edge represent each enriched gene set (p < 0.05) and the gene overlap score between nodes passing a threshold (0.6), respectively. Node color encodes the enrichment p value (red: low; yellow: high). The node size is proportional to the number of genes belonging to the corresponding gene set. The edge thickness is proportional to the overlap score. Groups of functionally related gene sets are highlighted in colors and as labeled. c Quantitative RT-PCR validation of the microarray results. Results are the mean ± SD of three independent experiments. *p < 0.05; **p < 0.01 using Student’s t test.