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Fig. 1 | Journal of Experimental & Clinical Cancer Research

Fig. 1

From: JMJD2C promotes colorectal cancer metastasis via regulating histone methylation of MALAT1 promoter and enhancing β-catenin signaling pathway

Fig. 1

KDM4C expression in post-surgical, recurrent primary and metastatic sites, comparing to primary sites of non-recurrent CRC patients. a Expression levels of KDM4C mRNA in 124 CRC tissues and matched metastatic sites were analyzed by real-time PCR. The significant differences between primary tumor I (without paired metastatic tissues) and primary tumor II (with paired metastatic tissues, Metastasis II) were analyzed using the Wilcoxon signed-rank test. b Kaplan-Meier analyses of the correlations between KDM4C mRNA expression levels and overall survival (OS) of 124 CRC patients, and the median expression level was used as the cutoff. c The co-expression between KDM4C and MALAT1was showed in 124 cases from our datasets. d The mRNA expression of JMJD2C in 367 CRC primary tissues from TCGA dataset, and its association with CRC prognosis, including OS. e Immunohistochemical analysis of JMJD2C protein (encoded by KDM4C) in representative CRC and metastatic lung/liver tissues, including primary CRC tumor without paired metastatic tissues, and primary CRC tumor with paired metastatic tissues (scale bars, 100 μm, respectively). *, P < 0.05; **, P < 0.01 (t test)

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