left ventricle tissue
Primary human cardiomyocytes (HCM)
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not specified
RT-qPCR; Back-Splice Junction PCR / divergent primers PCR; RNase R Treatment; Sanger Sequencing; Nuclear-Cytoplasmic Fractionation; Clinical Sample Validation
circRELL1 was one of the five circRNAs selected for follow-up validation of circRNA properties in human heart samples; however, the study does not provide circRELL1-specific differential expression direction in HF or a detailed functional mechanism.
0.5909
Reduction of A-to-I RNA editing in the failing human heart regulates formation of circular RNAs.
combined biological and clinical study