The role of RNA editing enzyme ADAR1 in human disease

B Song, Y Shiromoto, M Minakuchi… - Wiley Interdisciplinary …, 2022 - Wiley Online Library
Adenosine deaminase acting on RNA (ADAR) catalyzes the posttranscriptional conversion
of adenosine to inosine in double‐stranded RNA (dsRNA), which can lead to the creation of …

MiRNA-210: a current overview

A Bavelloni, G Ramazzotti, A Poli, M Piazzi… - Anticancer …, 2017 - ar.iiarjournals.org
microRNAs (miRNAs) are a group of highly conserved small non-coding RNAs that were
found to enhance mRNA degradation or inhibit post-transcriptional translation. Accumulating …

ADAR RNA modifications, the epitranscriptome and innate immunity

J Quin, J Sedmík, D Vukić, A Khan, LP Keegan… - Trends in biochemical …, 2021 - cell.com
Modified bases act as marks on cellular RNAs so that they can be distinguished from foreign
RNAs, reducing innate immune responses to endogenous RNA. In humans, mutations …

ADAR1 RNA editing enzyme regulates R-loop formation and genome stability at telomeres in cancer cells

Y Shiromoto, M Sakurai, M Minakuchi… - Nature …, 2021 - nature.com
ADAR1 is involved in adenosine-to-inosine RNA editing. The cytoplasmic ADAR1p150 edits
3'UTR double-stranded RNAs and thereby suppresses induction of interferons. Loss of this …

RNA binding by ADAR3 inhibits adenosine-to-inosine editing and promotes expression of immune response protein MAVS

RR Kurup, EK Oakes, AC Manning, P Mukherjee… - Journal of Biological …, 2022 - ASBMB
Members of the ADAR family of double-stranded RNA–binding proteins regulate one of the
most abundant RNA modifications in humans, the deamination of adenosine to inosine …

Adenosine deaminase that acts on RNA 3 (ADAR3) binding to glutamate receptor subunit B pre-mRNA inhibits RNA editing in glioblastoma

E Oakes, A Anderson, A Cohen-Gadol… - Journal of Biological …, 2017 - ASBMB
RNA editing is a cellular process that precisely alters nucleotide sequences, thus regulating
gene expression and generating protein diversity. Over 60% of human transcripts undergo …

Chemical and conformational diversity of modified nucleosides affects tRNA structure and function

VYP Väre, ER Eruysal, A Narendran, KL Sarachan… - Biomolecules, 2017 - mdpi.com
RNAs are central to all gene expression through the control of protein synthesis. Four major
nucleosides, adenosine, guanosine, cytidine and uridine, compose RNAs and provide …

ADAR1 controls apoptosis of stressed cells by inhibiting Staufen1-mediated mRNA decay

M Sakurai, Y Shiromoto, H Ota, C Song… - Nature structural & …, 2017 - nature.com
Both p150 and p110 isoforms of ADAR1 convert adenosine to inosine in double-stranded
RNA (dsRNA). ADAR1p150 suppresses the dsRNA-sensing mechanism that activates …

Endogenous double-stranded RNA

S Sadeq, S Al-Hashimi, CM Cusack, A Werner - Non-coding RNA, 2021 - mdpi.com
The birth of long non-coding RNAs (lncRNAs) is closely associated with the presence and
activation of repetitive elements in the genome. The transcription of endogenous …

A common transcriptional mechanism involving R-loop and RNA abasic site regulates an enhancer RNA of APOE

JA Watts, C Grunseich, Y Rodriguez, Y Liu… - Nucleic Acids …, 2022 - academic.oup.com
RNA is modified by hundreds of chemical reactions and folds into innumerable shapes.
However, the regulatory role of RNA sequence and structure and how dysregulation leads to …