[HTML][HTML] The interactions between cGAS-STING pathway and pathogens

Z Cheng, T Dai, X He, Z Zhang, F Xie, S Wang… - Signal transduction and …, 2020 - nature.com
Cytosolic DNA is an indicator of pathogen invasion or DNA damage. The cytosolic DNA
sensor cyclic guanosine monophosphate-adenosine monophosphate (cGAMP) synthase …

[HTML][HTML] Sumoylation promotes the stability of the DNA sensor cGAS and the adaptor STING to regulate the kinetics of response to DNA virus

MM Hu, Q Yang, XQ Xie, CY Liao, H Lin, TT Liu, L Yin… - Immunity, 2016 - cell.com
During viral infection, sensing of cytosolic DNA by the cyclic GMP-AMP synthase (cGAS)
activates the adaptor protein STING and triggers an antiviral response. Little is known about …

[HTML][HTML] DNA-PK deficiency potentiates cGAS-mediated antiviral innate immunity

X Sun, T Liu, J Zhao, H Xia, J Xie, Y Guo… - Nature …, 2020 - nature.com
Upon sensing cytosolic DNA, the enzyme cGAS induces innate immune responses that
underpin anti-microbial defenses and certain autoimmune diseases. Missense mutations of …

[HTML][HTML] Cytoplasmic PARP1 links the genome instability to the inhibition of antiviral immunity through PARylating cGAS

F Wang, M Zhao, B Chang, Y Zhou, X Wu, M Ma, S Liu… - Molecular Cell, 2022 - cell.com
Virus infection modulates both host immunity and host genomic stability. Poly (ADP-ribose)
polymerase 1 (PARP1) is a key nuclear sensor of DNA damage, which maintains genomic …

[HTML][HTML] TRIM56-mediated monoubiquitination of cGAS for cytosolic DNA sensing

GJ Seo, C Kim, WJ Shin, EH Sklan, H Eoh… - Nature …, 2018 - nature.com
Intracellular nucleic acid sensors often undergo sophisticated modifications that are critical
for the regulation of antimicrobial responses. Upon recognition of DNA, the cytosolic sensor …

[HTML][HTML] Identification of poly (ADP-ribose) polymerase 9 (PARP9) as a noncanonical sensor for RNA virus in dendritic cells

J Xing, A Zhang, Y Du, M Fang, LJ Minze, YJ Liu… - Nature …, 2021 - nature.com
Innate immune cells are critical in protective immunity against viral infections, involved in
sensing foreign viral nucleic acids. Here we report that the poly (ADP-ribose) polymerase 9 …

[HTML][HTML] Species-specific deamidation of cGAS by herpes simplex virus UL37 protein facilitates viral replication

J Zhang, J Zhao, S Xu, J Li, S He, Y Zeng, L Xie, N Xie… - Cell host & …, 2018 - cell.com
Summary Herpes simplex virus 1 (HSV-1) establishes infections in humans and mice, but
some non-human primates exhibit resistance via unknown mechanisms. Innate immune …

[HTML][HTML] The cyclopeptide astin C specifically inhibits the innate immune CDN sensor STING

S Li, Z Hong, Z Wang, F Li, J Mei, L Huang, X Lou… - Cell reports, 2018 - cell.com
Summary cGAS-STING signaling is essential for innate immunity. Its misregulation promotes
cancer or autoimmune and autoinflammatory diseases, and it is imperative to identify …

HSV‐1 ICP 27 targets the TBK 1‐activated STING signalsome to inhibit virus‐induced type I IFN expression

MH Christensen, SB Jensen, JJ Miettinen… - The EMBO …, 2016 - embopress.org
Herpes simplex virus (HSV) 1 stimulates type I IFN expression through the cGAS–STING–
TBK 1 signaling axis. Macrophages have recently been proposed to be an essential source …

[HTML][HTML] Intracellular sensing of viral genomes and viral evasion

HC Lee, K Chathuranga, JS Lee - Experimental & molecular medicine, 2019 - nature.com
During viral infection, virus-derived cytosolic nucleic acids are recognized by host
intracellular specific sensors. The efficacy of this recognition system is crucial for triggering …