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. 2018 May 25;18:594. doi: 10.1186/s12885-018-4514-3

Fig. 2.

Fig. 2

Microarray analysis of the parental and induced radio-resistant rectal cancer cell lines. a Thirty-three genes with fold change (FC) > 2 as the threshold of differential expression were identified and clustered according to their mRNA expression level. b After normalization, 26 genes had more than one-fold increase, and seven genes had more than one-fold decrease