[HTML][HTML] Mutations at site 207 of influenza a virus NS1 protein switch its function in regulating RIG-I-like receptors mediated antiviral responses

X Wang, L Lin, Z Chen, W Si, Y Yan, W Dong, Y Jin… - Antiviral Research, 2023 - Elsevier
RIG-I-like receptors (RLRs), retinoic acid inducible gene I (RIG-I) and melanoma
differentiation-associated protein 5 (MDA5), are pattern recognition receptors through which …

Interferon Inducer IFI35 Regulates RIG-I-Mediated Innate Antiviral Response through Mutual Antagonism with Influenza Virus Protein NS1

H Yang, W Winkler, X Wu - Journal of virology, 2021 - Am Soc Microbiol
Interferon-stimulated genes (ISGs) create multiple lines of defense against viral infection.
Here, we show that interferon-induced protein 35 (IFI35) inhibits swine (H3N2) influenza …

[HTML][HTML] IFI16 directly senses viral RNA and enhances RIG-I transcription and activation to restrict influenza virus infection

Z Jiang, F Wei, Y Zhang, T Wang, W Gao, S Yu… - Nature …, 2021 - nature.com
The retinoic acid-inducible gene I (RIG-I) receptor senses cytoplasmic viral RNA and
activates type I interferons (IFN-I) and downstream antiviral immune responses. How RIG-I …

RNF 123 has an E3 ligase‐independent function in RIG‐I‐like receptor‐mediated antiviral signaling

S Wang, YK Yang, T Chen, H Zhang, WW Yang… - EMBO …, 2016 - embopress.org
Retinoic acid‐inducible gene I (RIG‐I) and melanoma differentiation‐associated gene 5
(MDA 5) are cytoplasmic sensors crucial for recognizing different species of viral RNA s …

RIG-I signaling is essential for influenza B virus-induced rapid interferon gene expression

SM Mäkelä, P Österlund, V Westenius… - Journal of …, 2015 - Am Soc Microbiol
Influenza B virus causes annual epidemics and, along with influenza A virus, accounts for
substantial disease and economic burden throughout the world. Influenza B virus infects …

[HTML][HTML] The influenza NS1 protein modulates RIG-I activation via a strain-specific direct interaction with the second CARD of RIG-I

AS Jureka, AB Kleinpeter, JL Tipper, KS Harrod… - Journal of Biological …, 2020 - ASBMB
A critical role of influenza A virus nonstructural protein 1 (NS1) is to antagonize the host
cellular antiviral response. NS1 accomplishes this role through numerous interactions with …

[HTML][HTML] A dual-functioning 5ʹ-PPP-NS1shRNA that activates a RIG-I antiviral pathway and suppresses influenza NS1

N Singh, P Ranjan, W Cao, J Patel, S Gangappa… - … Therapy-Nucleic Acids, 2020 - cell.com
Retinoic acid-inducible gene-I (RIG-I) is a cytosolic pathogen sensor that is crucial against a
number of viral infections. Many viruses have evolved to inhibit pathogen sensors to …

[HTML][HTML] Influenza a virus NS1 resembles a TRAF3-interacting motif to target the RNA sensing-TRAF3-type I IFN axis and impair antiviral innate immunity

CY Lin, MC Shih, HC Chang, KJ Lin, LF Chen… - Journal of biomedical …, 2021 - Springer
Abstract Background Influenza A virus (IAV) evolves strategies to counteract the host
antiviral defense for establishing infection. The influenza A virus (IAV) non-structural protein …

SRP54 negatively regulates IFN-beta production and antiviral response by targeting RIG-I and MDA5

DP Wang, HY Zhang, BW Liao, Z Tong, ZS Xu… - Virologica Sinica, 2021 - Springer
During virus infection, RIG-I-like receptors (RLRs) recognize viral RNAs and recruit the
adaptor protein VISA to activate downstream signaling, leading to activation of transcription …

Defective RNA sensing by RIG-I in severe influenza virus infection

SE Jørgensen, M Christiansen, LB Ryø… - Clinical & …, 2018 - academic.oup.com
Influenza virus infection causes worldwide seasonal epidemics. Although influenza is
usually a mild disease, a minority of patients experience very severe fulminating disease …