Integrated analysis of transcriptome profiling predicts potential lncRNA and circRNA targets in human nasopharyngeal carcinoma.

ABSTRACT: Non-coding RNAs (ncRNAs) regulate numerous genes and influence the progression of various human diseases, including cancer. The role of regulatory ncRNAs implicated in nasopharyngeal carcinoma (NPC), as well as their target genes, remains unclear. The present study aimed to investigate specific long non-coding (lnc)RNAs, circular RNAs (circRNAs) and mRNAs associated with the molecular pathogenesis of NPC, and to predict the underlying target genes of specific lncRNAs and circRNAs. The expression levels of lncRNAs, circRNAs and mRNAs in NPC and chronic nasopharyngitis tissues were detected and analyzed using microarray and bioinformatics techniques. A total of 2.80% lncRNAs (425 upregulated and 431 downregulated) were significantly differentially expressed (DE) between the two tissue types.

SUBMITTER: Zhou DN 

PROVIDER: S-EPMC7068695 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature