Molecular mechanisms and cellular functions of cGAS–STING signalling

KP Hopfner, V Hornung - Nature reviews Molecular cell biology, 2020 - nature.com
The cGAS–STING signalling axis, comprising the synthase for the second messenger cyclic
GMP–AMP (cGAS) and the cyclic GMP–AMP receptor stimulator of interferon genes …

Molecular mechanisms of mitochondrial DNA release and activation of the cGAS-STING pathway

J Kim, HS Kim, JH Chung - Experimental & Molecular Medicine, 2023 - nature.com
In addition to constituting the genetic material of an organism, DNA is a tracer for the
recognition of foreign pathogens and a trigger of the innate immune system. cGAS functions …

Structures and mechanisms in the cGAS-STING innate immunity pathway

X Zhang, X Bai, ZJ Chen - Immunity, 2020 - cell.com
Besides its role as the blueprint of life, DNA can also alert the cell to the presence of
microbial pathogens as well as damaged or malignant cells. A major sensor of DNA that …

Antitumor activity of a systemic STING-activating non-nucleotide cGAMP mimetic

EN Chin, C Yu, VF Vartabedian, Y Jia, M Kumar… - Science, 2020 - science.org
Stimulator of interferon genes (STING) links innate immunity to biological processes ranging
from antitumor immunity to microbiome homeostasis. Mechanistic understanding of the …

STING cyclic dinucleotide sensing originated in bacteria

BR Morehouse, AA Govande, A Millman, AFA Keszei… - Nature, 2020 - nature.com
Stimulator of interferon genes (STING) is a receptor in human cells that senses foreign cyclic
dinucleotides that are released during bacterial infection and in endogenous cyclic GMP …

Multifaceted functions of STING in human health and disease: from molecular mechanism to targeted strategy

Z Zhang, H Zhou, X Ouyang, Y Dong… - Signal transduction and …, 2022 - nature.com
Since the discovery of Stimulator of Interferon Genes (STING) as an important pivot for
cytosolic DNA sensation and interferon (IFN) induction, intensive efforts have been …

Prolonged activation of innate immune pathways by a polyvalent STING agonist

S Li, M Luo, Z Wang, Q Feng, J Wilhelm… - Nature biomedical …, 2021 - nature.com
The stimulator of interferon genes (STING) is an endoplasmic reticulum transmembrane
protein that is a target of therapeutics for infectious diseases and cancer. However, early …

CBASS to cGAS-STING: the origins and mechanisms of nucleotide second messenger immune signaling

KM Slavik, PJ Kranzusch - Annual Review of Virology, 2023 - annualreviews.org
Host defense against viral pathogens is an essential function for all living organisms. In cell-
intrinsic innate immunity, dedicated sensor proteins recognize molecular signatures of …

Design of amidobenzimidazole STING receptor agonists with systemic activity

JM Ramanjulu, GS Pesiridis, J Yang, N Concha… - Nature, 2018 - nature.com
Stimulator of interferon genes (STING) is a receptor in the endoplasmic reticulum that
propagates innate immune sensing of cytosolic pathogen-derived and self DNA. The …

Cryo-EM structures of STING reveal its mechanism of activation by cyclic GMP–AMP

G Shang, C Zhang, ZJ Chen, X Bai, X Zhang - Nature, 2019 - nature.com
Infections by pathogens that contain DNA trigger the production of type-I interferons and
inflammatory cytokines through cyclic GMP–AMP synthase, which produces 2′ 3′-cyclic …