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. 2018 Mar 9;9:56. doi: 10.1186/s13287-018-0793-5

Fig. 2.

Fig. 2

Genomic features of circRNAs in hiPSCs and hiPSC-CMs. a Venn diagram illustrating abundant novel circRNAs in hiPSC (iPSC) and hiPSC-CM (CM) samples. b Most genes in both hiPSCs and hiPSC-CMs generated only one circular isoform. c No significant difference in length of circRNAs observed between hiPSCs and hiPSC-CMs. Most circRNAs spanned less than 45 kb of genomic DNA (d), and were composed of one to eight exons (e). f Average length of exons was larger in single-exon circRNAs than in multiple-exon circRNAs. circRNA circular RNA, CM cardiomyocyte, iPSC induced pluripotent stem cell