[HTML][HTML] Circular RNAs: Characterization, cellular roles, and applications

CX Liu, LL Chen - Cell, 2022 - cell.com
Most circular RNAs are produced from the back-splicing of exons of precursor mRNAs.
Recent technological advances have in part overcome problems with their circular …

Biogenesis and regulatory roles of circular RNAs

L Yang, JE Wilusz, LL Chen - Annual review of cell and …, 2022 - annualreviews.org
Covalently closed, single-stranded circular RNAs can be produced from viral RNA genomes
as well as from the processing of cellular housekeeping noncoding RNAs and precursor …

Circular RNA: metabolism, functions and interactions with proteins

WY Zhou, ZR Cai, J Liu, DS Wang, HQ Ju, RH Xu - Molecular cancer, 2020 - Springer
Abstract Circular RNAs (CircRNAs) are single-stranded, covalently closed RNA molecules
that are ubiquitous across species ranging from viruses to mammals. Important advances …

Circular RNA: An emerging frontier in RNA therapeutic targets, RNA therapeutics, and mRNA vaccines

X Liu, Y Zhang, S Zhou, L Dain, L Mei, G Zhu - Journal of Controlled …, 2022 - Elsevier
Circular RNAs (circRNA) is a class of natural (biogenic) or synthetic closed RNA without 5′
or 3′ ends. Meanwhile, their unique covalently-closed structures of circRNA prevent RNA …

CircRNA in cancer: fundamental mechanism and clinical potential

L Chen, G Shan - Cancer letters, 2021 - Elsevier
Abstract Circular RNAs (CircRNAs) are a class of single-stranded noncoding RNAs that are
formed in a circular conformation via non-canonical splicing or back-splicing events …

Ageing-associated changes in transcriptional elongation influence longevity

C Debès, A Papadakis, S Grönke, Ö Karalay, LS Tain… - Nature, 2023 - nature.com
Physiological homeostasis becomes compromised during ageing, as a result of impairment
of cellular processes, including transcription and RNA splicing,,–. However, the molecular …

The expanding regulatory mechanisms and cellular functions of circular RNAs

LL Chen - Nature reviews Molecular cell biology, 2020 - nature.com
Many protein-coding genes in higher eukaryotes can produce circular RNAs (circRNAs)
through back-splicing of exons. CircRNAs differ from mRNAs in their production, structure …

Best practice standards for circular RNA research

AF Nielsen, A Bindereif, I Bozzoni, M Hanan… - Nature …, 2022 - nature.com
Circular RNAs (circRNAs) are formed in all domains of life and via different mechanisms.
There has been an explosion in the number of circRNA papers in recent years; however, as …

Past, present, and future of circ RNA s

IL Patop, S Wüst, S Kadener - The EMBO journal, 2019 - embopress.org
Exonic circular RNA s (circ RNA s) are covalently closed RNA molecules generated by a
process named back‐splicing. circ RNA s are highly abundant in eukaryotes, and many of …

The biogenesis, functions, and challenges of circular RNAs

X Li, L Yang, LL Chen - Molecular cell, 2018 - cell.com
Covalently closed circular RNAs (circRNAs) are produced by precursor mRNA back-splicing
of exons of thousands of genes in eukaryotes. circRNAs are generally expressed at low …