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Circular RNAs and cancer

Cancer Letters, 2017
Circular RNAs (circRNAs) are a type of non-coding RNA molecules that lack a 5'-terminal cap and 3'-terminal poly A tail. A large number of circRNAs have been identified through biological experiments, computational methods and high-throughput sequencing. CircRNA sequence composition determines if a given circRNA is exonic, intronic or retained-intronic.
Jun He   +4 more
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Circular RNA in Exosomes

2018
Circular RNAs (circRNAs) are a novel family of non-coding endogenous RNAs discovered in all eukaryotic cells and generated through a particular mechanism of alternative splicing called "back-splicing". These molecules show multiple functions, by acting as modulators of gene and miRNA expression, and may have a role in several biological processes, such
Daniele Fanale   +3 more
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Circular RNAs in Cancer

2018
Circular RNAs (circRNAs) constitute a class of RNAs that only recently have come into the focus of the scientific cancer community after it was revealed that they are very abundant, highly conserved across species and show tissue- and developmental stage-specific expression. This tightly regulated, dynamic circRNA expression, in line with expression of
Susanne, Lux, Lars, Bullinger
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Identification of Circular RNAs using RNA Sequencing

Journal of Visualized Experiments, 2019
Circular RNAs (circRNAs) are a class of non-coding RNAs involved in functions including micro-RNA (miRNA) regulation, mediation of protein-protein interactions, and regulation of parental gene transcription. In classical next generation RNA sequencing (RNA-seq), circRNAs are typically overlooked as a result of poly-A selection during construction of ...
Shobana, Sekar   +6 more
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Circular RNAs in glioblastoma

Clinica Chimica Acta
Glioblastoma multiforme (GBM) is the most malignant and common form of brain cancer in adults. The molecular mechanisms underlying GBM progression and resistance are complex and poorly understood. Circular RNAs (circRNAs) are a new class of non-coding RNAsformed by covalently closed loopstructures with no free ends.
Elham, Ghadami   +4 more
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Characterization of Circular RNAs

2016
Accumulated lines of evidence have revealed that a large number of circular RNAs are produced in transcriptomes from fruit fly to mouse and human. Unlike linear RNAs shaped with 5' cap and 3' tail, circular RNAs are characterized by covalently closed loop structures without open terminals, thus required specific treatments for their identification and ...
Yang, Zhang, Li, Yang, Ling-Ling, Chen
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[Zebrafish's Circular RNAs].

Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae, 2022
Circular RNAs (circRNAs),a group of highly conserved small RNAs,are characterized by a closed circular structure from precursor linear RNA through reverse splicing.They are powerful regulators of the physiological and pathological processes in organisms at different development stages.Zebrafish can be used for the high-throughput drug screening with ...
Chun-Hong, Zhou, Zi-Bin, Lu
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Circular RNA in cancer

Nature Reviews Cancer
Over the past decade, circular RNA (circRNA) research has evolved into a bona fide research field shedding light on the functional consequence of this unique family of RNA molecules in cancer. Although the methodĀ of formation and the abundance of circRNAs can differ from their cognate linear mRNA, the spectrum of interacting partners and their ...
Vanessa M. Conn   +2 more
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Circular RNA in Saliva

2018
Although the type and amount of salivary components are influenced by many factors, due to easy, quick, cheap, and noninvasive sampling method alongside with the existence of the vast majority of the substances found in peripheral blood and urine in it, in recent years saliva has been considered as an ideal biofluid for disease research.
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Circular RNA

Nature Biotechnology, 2021
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