Circular RNAs: emerging cancer biomarkers and targets

Abstract CircRNAs are a class of RNA molecules that structurally form closed loops. CircRNAs are abundant in eukaryotic transcripts and show certain levels of tissue and cell specificity. CircRNAs have been suggested to regulate gene expression at transcriptional, post-transcriptional, and translati...

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Main Authors: Yu Zhang, Wei Liang, Peng Zhang, Jingyan Chen, Hui Qian, Xu Zhang, Wenrong Xu
Format: Article
Language:English
Published: BMC 2017-11-01
Series:Journal of Experimental & Clinical Cancer Research
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13046-017-0624-z
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author Yu Zhang
Wei Liang
Peng Zhang
Jingyan Chen
Hui Qian
Xu Zhang
Wenrong Xu
author_facet Yu Zhang
Wei Liang
Peng Zhang
Jingyan Chen
Hui Qian
Xu Zhang
Wenrong Xu
author_sort Yu Zhang
collection DOAJ
description Abstract CircRNAs are a class of RNA molecules that structurally form closed loops. CircRNAs are abundant in eukaryotic transcripts and show certain levels of tissue and cell specificity. CircRNAs have been suggested to regulate gene expression at transcriptional, post-transcriptional, and translational levels. An increasing number of studies have shown that circRNAs play important roles in the development and progression of diseases including cancer. In particular, circRNAs have shown great potential in cancer diagnosis, prognosis, and therapy. In this review, we provide an overview of the biogenesis and characteristics of circRNAs, succinctly describe their functions, and comprehensively discuss about the recent advances in the roles of circRNAs in cancer with an emphasis on their clinical values.
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spelling doaj.art-3e196e14d4d4483bae6606ae6af3f7a22022-12-22T03:06:48ZengBMCJournal of Experimental & Clinical Cancer Research1756-99662017-11-0136111310.1186/s13046-017-0624-zCircular RNAs: emerging cancer biomarkers and targetsYu Zhang0Wei Liang1Peng Zhang2Jingyan Chen3Hui Qian4Xu Zhang5Wenrong Xu6Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityJiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu UniversityAbstract CircRNAs are a class of RNA molecules that structurally form closed loops. CircRNAs are abundant in eukaryotic transcripts and show certain levels of tissue and cell specificity. CircRNAs have been suggested to regulate gene expression at transcriptional, post-transcriptional, and translational levels. An increasing number of studies have shown that circRNAs play important roles in the development and progression of diseases including cancer. In particular, circRNAs have shown great potential in cancer diagnosis, prognosis, and therapy. In this review, we provide an overview of the biogenesis and characteristics of circRNAs, succinctly describe their functions, and comprehensively discuss about the recent advances in the roles of circRNAs in cancer with an emphasis on their clinical values.http://link.springer.com/article/10.1186/s13046-017-0624-zCircRNACancerceRNABiomarkerTarget
spellingShingle Yu Zhang
Wei Liang
Peng Zhang
Jingyan Chen
Hui Qian
Xu Zhang
Wenrong Xu
Circular RNAs: emerging cancer biomarkers and targets
Journal of Experimental & Clinical Cancer Research
CircRNA
Cancer
ceRNA
Biomarker
Target
title Circular RNAs: emerging cancer biomarkers and targets
title_full Circular RNAs: emerging cancer biomarkers and targets
title_fullStr Circular RNAs: emerging cancer biomarkers and targets
title_full_unstemmed Circular RNAs: emerging cancer biomarkers and targets
title_short Circular RNAs: emerging cancer biomarkers and targets
title_sort circular rnas emerging cancer biomarkers and targets
topic CircRNA
Cancer
ceRNA
Biomarker
Target
url http://link.springer.com/article/10.1186/s13046-017-0624-z
work_keys_str_mv AT yuzhang circularrnasemergingcancerbiomarkersandtargets
AT weiliang circularrnasemergingcancerbiomarkersandtargets
AT pengzhang circularrnasemergingcancerbiomarkersandtargets
AT jingyanchen circularrnasemergingcancerbiomarkersandtargets
AT huiqian circularrnasemergingcancerbiomarkersandtargets
AT xuzhang circularrnasemergingcancerbiomarkersandtargets
AT wenrongxu circularrnasemergingcancerbiomarkersandtargets