[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 …

Regulation of pre-mRNA splicing: roles in physiology and disease, and therapeutic prospects

ME Rogalska, C Vivori, J Valcárcel - Nature reviews genetics, 2023‏ - nature.com
The removal of introns from mRNA precursors and its regulation by alternative splicing are
key for eukaryotic gene expression and cellular function, as evidenced by the numerous …

[HTML][HTML] Integrated lncRNA function upon genomic and epigenomic regulation

AB Herman, D Tsitsipatis, M Gorospe - Molecular cell, 2022‏ - cell.com
Although some long noncoding (lnc) RNAs are known since the 1950s, the past 25 years
have uncovered myriad lncRNAs with diverse sequences, structures, and functions. The …

The emerging roles of circRNAs in cancer and oncology

LS Kristensen, T Jakobsen, H Hager… - Nature reviews Clinical …, 2022‏ - nature.com
Over the past decade, circular RNAs (circRNAs) have emerged as a large class of primarily
non-coding RNA molecules, many of which have key roles in cancer development and …

Mechanism of epithelial‐mesenchymal transition in cancer and its regulation by natural compounds

HL Ang, CD Mohan, MK Shanmugam… - Medicinal research …, 2023‏ - Wiley Online Library
Epithelial‐mesenchymal transition (EMT) is a complex process with a primordial role in
cellular transformation whereby an epithelial cell transforms and acquires a mesenchymal …

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 housekee** noncoding RNAs and precursor …

Going circular: history, present, and future of circRNAs in cancer

G Pisignano, DC Michael, TH Visal, R Pirlog… - Oncogene, 2023‏ - nature.com
To date, thousands of highly abundant and conserved single-stranded RNA molecules
shaped into ring structures (circRNAs) have been identified. CircRNAs are multifunctional …

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 …

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 …

Circular RNAs in EMT-driven metastasis regulation: modulation of cancer cell plasticity, tumorigenesis and therapy resistance

M Ashrafizadeh, J Dai, P Torabian, N Nabavi… - Cellular and Molecular …, 2024‏ - Springer
The non-coding RNAs comprise a large part of human genome lack of capacity in encoding
functional proteins. Among various members of non-coding RNAs, the circular RNAs …