Regulation of IRF-3-dependent Innate Immunity by the Papain-like Protease Domain of the Severe Acute Respiratory Syndrome Coronavirus *
Santhana G. T. Devaraj,Nan Wang,Zhongbin Chen,Zihong Chen,Monica Tseng,Naina Barretto,Rongtuan Lin,Clarence J. Peters,Chien Te K. Tseng,Susan C. Baker,Kui Li +10 more
TLDR
It is shown here that infection of SARS-CoV triggers a weak IFN response in cultured human lung/bronchial epithelial cells without inducing the phosphorylation of IFN-regulatory factor 3 (IRF-3), a latent cellular transcription factor that is pivotal for type I IFN synthesis.About:
This article is published in Journal of Biological Chemistry.The article was published on 2007-11-02 and is currently open access. It has received 354 citations till now. The article focuses on the topics: Coronavirus & Innate immune system.read more
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SARS and MERS: recent insights into emerging coronaviruses
TL;DR: The emergence of Middle East respiratory syndrome coronavirus (MERS-CoV) in 2012 marked the second introduction of a highly pathogenic coronav virus into the human population in the twenty-first century, and the current state of development of measures to combat emerging coronaviruses is discussed.
Journal ArticleDOI
Coronaviruses post-SARS: update on replication and pathogenesis.
Stanley Perlman,Jason Netland +1 more
TL;DR: This Review focuses on recent advances in the understanding of the mechanisms of coronavirus replication, interactions with the host immune response and disease pathogenesis and the recent identification of numerous novel coronaviruses.
Journal ArticleDOI
Immunology of COVID-19: Current State of the Science.
Nicolas Vabret,Graham J. Britton,Conor Gruber,Samarth Hegde,Joel Kim,Maria Kuksin,Rachel Levantovsky,Louise Malle,Alvaro Moreira,Matthew D. Park,Luisanna Pia,Emma Risson,Miriam Saffern,Bérengère Salomé,Myvizhi Esai Selvan,Matthew P. Spindler,Jessica Tan,Verena van der Heide,Jill Gregory,Konstantina Alexandropoulos,Nina Bhardwaj,Brian D. Brown,Benjamin Greenbaum,Zeynep H. Gümüş,Dirk Homann,Amir Horowitz,Alice O. Kamphorst,Maria A. Curotto de Lafaille,Saurabh Mehandru,Miriam Merad,Robert M. Samstein,Manasi Agrawal,Mark Aleynick,Meriem Belabed,Matthew Brown,Maria Casanova-Acebes,Jovani Catalan,Monica Centa,Andrew Charap,Andrew K Chan,Steven T. Chen,Jonathan Chung,Cansu Cimen Bozkus,Evan Cody,Francesca Cossarini,Erica Dalla,Nicolas F. Fernandez,John A. Grout,Dan Fu Ruan,Pauline Hamon,Etienne Humblin,Divya Jha,Julia Kodysh,Andrew Leader,Matthew Lin,Katherine E. Lindblad,Daniel Lozano-Ojalvo,Gabrielle Lubitz,Assaf Magen,Zafar Mahmood,Gustavo Martinez-Delgado,Jaime Mateus-Tique,Elliot Meritt,Chang Moon,Justine Noel,Timothy O'Donnell,Miyo Ota,Tamar Plitt,Venu Pothula,Jamie Redes,Ivan Reyes Torres,Mark P. Roberto,Alfonso R. Sanchez-Paulete,Joan Shang,Alessandra Soares Schanoski,Maria Suprun,Michelle Tran,Natalie Vaninov,C. Matthias Wilk,Julio A. Aguirre-Ghiso,Dusan Bogunovic,Judy H. Cho,Jeremiah J. Faith,Emilie K. Grasset,Peter S. Heeger,Ephraim Kenigsberg,Florian Krammer,Uri Laserson +87 more
TL;DR: The current state of knowledge of innate and adaptive immune responses elicited by SARS-CoV-2 infection and the immunological pathways that likely contribute to disease severity and death are summarized.
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Human Coronavirus: Host-Pathogen Interaction.
To Sing Fung,Ding Xiang Liu +1 more
TL;DR: The current knowledge of host factors co-opted and signaling pathways activated during HCoV infection is summarized, with an emphasis on H CoV-infection-induced stress response, autophagy, apoptosis, and innate immunity.
Journal ArticleDOI
Papain-like protease regulates SARS-CoV-2 viral spread and innate immunity.
Donghyuk Shin,Donghyuk Shin,Rukmini Mukherjee,Diana Grewe,Denisa Bojkova,Kheewoong Baek,Anshu Bhattacharya,Laura Schulz,Marek Widera,Ahmad Reza Mehdipour,Georg Tascher,Paul P. Geurink,Alexander Wilhelm,Gerbrand J. van der Heden van Noort,Huib Ovaa,Stefan Müller,Klaus-Peter Knobeloch,Krishnaraj Rajalingam,Brenda A. Schulman,Jindrich Cinatl,Gerhard Hummer,Gerhard Hummer,Sandra Ciesek,Sandra Ciesek,Ivan Dikic +24 more
TL;DR: Biochemical, structural and functional studies on the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) papain-like protease PLpro reveal that it regulates host antiviral responses by preferentially cleaving the ubiquitin-like interferon-stimulated gene 15 protein (ISG15) and identify this protease as a potential therapeutic target for coronav virus disease 2019 (COVID-19).
References
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Journal ArticleDOI
Recognition of double-stranded RNA and activation of NF-kappaB by Toll-like receptor 3.
TL;DR: It is shown that mammalian TLR3 recognizes dsRNA, and that activation of the receptor induces the activation of NF-κB and the production of type I interferons (IFNs).
Journal ArticleDOI
A novel coronavirus associated with severe acute respiratory syndrome.
Thomas G. Ksiazek,Dean D. Erdman,Cynthia S. Goldsmith,Zaki,Teresa C. T. Peret,Shannon L. Emery,Suxiang Tong,Urbani C,James A. Comer,Wilina Lim,Pierre E. Rollin,Scott F. Dowell,Ai Ee Ling,Charles D. Humphrey,Wun-Ju Shieh,Jeannette Guarner,Christopher D. Paddock,Paul A. Rota,Barry S. Fields,Joseph L. DeRisi,Jyh-Yuan Yang,Nancy J. Cox,James M. Hughes,James W. LeDuc,William J. Bellini,Larry J. Anderson +25 more
TL;DR: A novel coronavirus is associated with this outbreak of severe acute respiratory syndrome, and the evidence indicates that this virus has an etiologic role in SARS.
Journal ArticleDOI
Species-Specific Recognition of Single-Stranded RNA via Toll-like Receptor 7 and 8
Florian Heil,Hiroaki Hemmi,Hubertus Hochrein,Franziska Ampenberger,Carsten J. Kirschning,Shizuo Akira,Grayson B. Lipford,Hermann Wagner,Stefan Bauer +8 more
TL;DR: It is shown that guanosine (G)- and uridine (U)-rich ssRNA oligonucleotides derived from human immunodeficiency virus–1 (HIV-1) stimulate dendritic cells and macrophages to secrete interferon-α and proinflammatory, as well as regulatory, cytokines, and these data suggest that ssRNA represents a physiological ligand for TLR7 and TLR8.
Journal ArticleDOI
The RNA helicase RIG-I has an essential function in double-stranded RNA-induced innate antiviral responses.
Mitsutoshi Yoneyama,Mika Kikuchi,Takashi Natsukawa,Noriaki Shinobu,Tadaatsu Imaizumi,Makoto Miyagishi,Kazunari Taira,Shizuo Akira,Takashi Fujita +8 more
TL;DR: In this article, the authors identify retinoic acid inducible gene I (RIG-I), which encodes a DExD/H box RNA helicase that contains a caspase recruitment domain, as an essential regulator for dsRNA-induced signaling.
Journal ArticleDOI
Differential roles of MDA5 and RIG-I helicases in the recognition of RNA viruses
Hiroki Kato,Osamu Takeuchi,Shintaro Sato,Mitsutoshi Yoneyama,Masahiro Yamamoto,Kosuke Matsui,Satoshi Uematsu,Andreas Jung,Taro Kawai,Ken Ishii,Osamu Yamaguchi,Kinya Otsu,Tohru Tsujimura,Chang-Sung Koh,Caetano Reis e Sousa,Yoshiharu Matsuura,Takashi Fujita,Shizuo Akira +17 more
TL;DR: It is found that RIG-I is essential for the production of interferons in response to RNA viruses including paramyxoviruses, influenza virus and Japanese encephalitis virus, whereas MDA5 is critical for picornavirus detection.