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 …

ADAR1:“editor-in-chief” of cytoplasmic innate immunity

MM Lamers, BG Van den Hoogen… - Frontiers in …, 2019 - frontiersin.org
Specialized receptors that recognize molecular patterns such as double stranded RNA
duplexes—indicative of viral replication—are potent triggers of the innate immune system …

ADAR1 restricts ZBP1-mediated immune response and PANoptosis to promote tumorigenesis

R Karki, B Sundaram, BR Sharma, SJ Lee… - Cell reports, 2021 - cell.com
Cell death provides host defense and maintains homeostasis. Zα-containing molecules are
essential for these processes. Z-DNA binding protein 1 (ZBP1) activates inflammatory cell …

ADAR1p150 prevents MDA5 and PKR activation via distinct mechanisms to avert fatal autoinflammation

SB Hu, J Heraud-Farlow, T Sun, Z Liang, A Goradia… - Molecular Cell, 2023 - cell.com
Effective immunity requires the innate immune system to distinguish foreign nucleic acids
from cellular ones. Cellular double-stranded RNAs (dsRNAs) are edited by the RNA-editing …

Identification of ADAR1 adenosine deaminase dependency in a subset of cancer cells

HS Gannon, T Zou, MK Kiessling, GF Gao, D Cai… - Nature …, 2018 - nature.com
Systematic exploration of cancer cell vulnerabilities can inform the development of novel
cancer therapeutics. Here, through analysis of genome-scale loss-of-function datasets, we …

Current approaches for combination therapy of cancer: the role of immunogenic cell death

Z Asadzadeh, E Safarzadeh, S Safaei, A Baradaran… - Cancers, 2020 - mdpi.com
Cell death resistance is a key feature of tumor cells. One of the main anticancer therapies is
increasing the susceptibility of cells to death. Cancer cells have developed a capability of …

[HTML][HTML] Adenosine deaminases acting on RNA (ADARs) are both antiviral and proviral

CE Samuel - Virology, 2011 - Elsevier
A-to-I RNA editing, the deamination of adenosine (A) to inosine (I) that occurs in regions of
RNA with double-stranded character, is catalyzed by a family of Adenosine Deaminases …

Nature, position, and frequency of mutations made in a single cycle of HIV-1 replication

ME Abram, AL Ferris, W Shao, WG Alvord… - Journal of …, 2010 - Am Soc Microbiol
There is considerable HIV-1 variation in patients. The extent of the variation is due to the
high rate of viral replication, the high viral load, and the errors made during viral replication …

Protein kinase R is an innate immune sensor of proteotoxic stress via accumulation of cytoplasmic IL-24

S Davidson, CH Yu, A Steiner, F Ebstein, PJ Baker… - Science …, 2022 - science.org
Proteasome dysfunction can lead to autoinflammatory disease associated with elevated type
I interferon (IFN-αβ) and NF-κB signaling; however, the innate immune pathway driving this …

Adenosine deaminases acting on RNA (ADARs) and viral infections

CK Pfaller, CX George, CE Samuel - Annual review of virology, 2021 - annualreviews.org
C6 deamination of adenosine (A) to inosine (I) in double-stranded RNA (dsRNA) is
catalyzed by a family of enzymes known as ADARs (adenosine deaminases acting on RNA) …