Specific expression and functions of circular RNAs

S Misir, N Wu, BB Yang - Cell Death & Differentiation, 2022 - nature.com
In recent years, circular RNAs (circRNAs), a new class of RNA molecules characterized by
their covalently closed circular structure, have become a new research paradigm in RNA …

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 …

Targeting circular RNAs as a therapeutic approach: current strategies and challenges

AT He, J Liu, F Li, BB Yang - Signal transduction and targeted therapy, 2021 - nature.com
Significant progress has been made in circular RNA (circRNA) research in recent years.
Increasing evidence suggests that circRNAs play important roles in many cellular processes …

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 …

The biogenesis, biology and characterization of circular RNAs

LS Kristensen, MS Andersen, LVW Stagsted… - Nature reviews …, 2019 - nature.com
Circular RNAs (circRNAs) are covalently closed, endogenous biomolecules in eukaryotes
with tissue-specific and cell-specific expression patterns, whose biogenesis is regulated by …

[HTML][HTML] Circular RNA-protein interactions: functions, mechanisms, and identification

A Huang, H Zheng, Z Wu, M Chen, Y Huang - Theranostics, 2020 - ncbi.nlm.nih.gov
Circular RNAs (circRNAs) are covalently closed, endogenous RNAs with no 5′ end caps or
3′ poly (A) tails. These RNAs are expressed in tissue-specific, cell-specific, and …

MicroRNAs as therapeutic targets in cardiovascular disease

B Laggerbauer, S Engelhardt - The Journal of clinical …, 2022 - Am Soc Clin Investig
The discovery of microRNAs and their role in diseases was a breakthrough that inspired
research into microRNAs as drug targets. Cardiovascular diseases are an area in which …

A novel peptide encoded by N6-methyladenosine modified circMAP3K4 prevents apoptosis in hepatocellular carcinoma

JL Duan, W Chen, JJ Xie, ML Zhang, RC Nie, H Liang… - Molecular cancer, 2022 - Springer
Abstract Background Circular RNAs (circRNAs) regulate various biological activities and
have been shown to play crucial roles in hepatocellular carcinoma (HCC) progression …

CircRNAs in cancer metabolism: a review

T Yu, Y Wang, Y Fan, N Fang, T Wang, T Xu… - Journal of hematology & …, 2019 - Springer
Altered energy metabolism is a hallmark of tumors aiming at supplying necessary nutrients
for tumorigenesis and development. These redirected metabolic pathways associated with …