Fig. 2

DNA methylation level and copy number are related to LRPPRC overexpression in TNBC. A Correlation analysis of LRPPRC gene methylation status at each CpG site and LRPPRC mRNA expression level in TNBC samples provided by the TCGA dataset. Simple linear regression test was used. B Correlation analysis of LRPPRC gene methylation status at cg14163061 and LRPPRC mRNA expression in TNBC samples provided by the TCGA dataset. Simple linear regression test was used. C Correlation analysis of LRPPRC gene methylation status at cg14163061 and LRPPRC mRNA expression level in different breast cancer subtypes. Simple linear regression test was used. D Frequency of LRPPRC copy number variation of different breast cancer subtypes in the TCGA, hg19 was used as the reference genome. E Correlation analysis of LRPPRC copy number variation with LRPPRC mRNA expression level of different breast cancer subtypes in the TCGA breast cancer dataset. Simple linear regression test was used. F Correlation analysis of LRPPRC copy number variation and mRNA expression level of TNBC in the TCGA breast cancer dataset. Simple linear regression test was used