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. 2019 Dec 26;24:72. doi: 10.1186/s11658-019-0198-1

Fig. 1.

Fig. 1

Circ-CAMK2A is significantly up-regulated in LUAD. a Heat map of the differentially expressed genes in 5 LUAD and matched non-cancerous tissues (GSE101586). b Schematic representation of circ-CAMK2A derived from the back splicing of CAMK2A exons 16 and 17. c qRT-PCR analysis for circ-CAMK2A expression in 58 pairs of LUAD and adjacent non-cancerous tissues. d qRT-PCR analysis for circ-CAMK2A expression in LUAD cell lines. e Overall survival curve of LUAD patients with low or high circ-CAMK2A expression (based on median circ-CAMK2A value)