Results 121 to 130 of about 1,888,881 (401)

Suppression of Type I Interferon Signaling by Flavivirus NS5. [PDF]

, 2018
Type I interferon (IFN-I) is the first line of mammalian host defense against viral infection. To counteract this, the flaviviruses, like other viruses, have encoded a variety of antagonists, and use a multi-layered molecular defense strategy to ...
Hai, Rong, Song, Jikui, Thurmond, Stephanie, Wang, Boxiao   +3 more
core  

IFNα and IFNγ Impede Marek’s Disease Progression [PDF]

, 2019
Marek’s disease virus (MDV) is an alphaherpesvirus that causes Marek’s disease, a malignant lymphoproliferative disease of domestic chickens. While MDV vaccines protect animals from clinical disease, they do not provide sterilizing immunity and allow ...
Bertzbach, Luca D., Fehler, Frank, Harlin, Olof, Härtle, Sonja, Kaspers, Bernd, Kaufer, Benedikt B., Vychodil, Tereza   +6 more
core   +1 more source

Type I Interferon Susceptibility Distinguishes SARS-CoV-2 from SARS-CoV

Journal of Virology, 2020
With the ongoing outbreak of COVID-19, differences between SARS-CoV-2 and the original SARS-CoV could be leveraged to inform disease progression and eventual treatment options.
K. Lokugamage, Adam Hage, M. de Vries, Ana M. Valero-Jimenez, Craig Schindewolf, Meike Dittmann, Ricardo Rajsbaum, Vineet D. Menachery   +7 more
semanticscholar   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

FEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner, César G. Prucca, Lucia Boffelli, Virginia A. Piqueras, Silvia G. Correa, Mariana Maccioni, Mario E. Guido   +6 more
wiley   +1 more source

Production of type I interferons [PDF]

The Journal of Experimental Medicine, 2005
Plasmacytoid dendritic cells (pDCs) are specialized producers of type I interferons (IFNs) that respond to most viruses. Because of their antiviral activity and regulatory functions in innate and adaptive immunity, type I IFNs are important not only for antiviral resistance but also in other types of infections and in immune pathology.
Carine Asselin-Paturel, Giorgio Trinchieri   +1 more
openaire   +1 more source

Clinical-evolutional particularities of the cryoglobulinemic vasculitis in the case of a patient diagnosed with hepatitis C virus in the predialitic phase [PDF]

, 2018
Hepatitis C virus (HCV) represents a fundamental issue for public health, with long term evolution and the gradual appearance of several complications and associated pathologies.
Boldeanu, Lidia, Boldeanu, Mihail V., Caragea, Daniel C., Ciurea, Marius E., Ciurea, Tudorel, Forțofoiu, Maria, Forțofoiu, Mircea C., Popescu-Drigă, Mircea, Pădureanu, Vlad, Rogoveanu, Ion, Streba, Costin, Săndulescu, Larisa, Vere, Cristin C.   +12 more
core   +3 more sources

The type I interferon response in COVID-19: implications for treatment

Nature reviews. Immunology, 2020
Despite early reports to the contrary, there is increasing evidence that patients with severe COVID-19 have a robust type I interferon response, which contrasts with the delayed, possibly suppressed, interferon response seen early in infection.
Jeong Seok Lee, E. Shin
semanticscholar   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source

LINE-1 retrotransposon activation drives age-associated inflammation via cytoplasmic cDNA-STING/type I interferon signalling: therapeutic potential of reverse transcriptase inhibition

Contemporary Oncology
Retrotransposable elements are harmful at several levels, and host surveillance systems fail to consider all these elements in severe effects. The key role of retrotransposon in aging and age-associated diseases remains unclear. We summarise whether LINE-
Arshad Mehmood, Yue Zhu Xue, Habab Merghani Yassin, Mohammad Zubair, Syed Adnan Rahmat, Aftab Ahmad   +5 more
doaj   +1 more source