695: Maternal microbial conventionalization alters type I interferon signaling in mice
نویسندگان
چکیده
منابع مشابه
Type I interferon signaling protects mice from lethal henipavirus infection.
Hendra virus (HeV) and Nipah virus (NiV) are closely related, recently emerged paramyxoviruses that form Henipavirus genus and are capable of causing considerable morbidity and mortality in a number of mammalian species, including humans. However, in contrast to many other species and despite expression of functional virus entry receptors, mice are resistant to henipavirus infection. We report ...
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Type I interferon (IFN-I) plays a critical role in the homeostasis of hematopoietic stem cells and influences neutrophil influx to the site of inflammation. IFN-I receptor knockout (Ifnar1⁻/⁻) mice develop significant defects in the infiltration of Ly6C(hi) monocytes in the lung after influenza infection (A/PR/8/34, H1N1). Ly6C(hi) monocytes of wild-type (WT) mice are the main producers of MCP-...
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From the ‡Robert H. Lurie Comprehensive Cancer Center and Division of Hematology Oncology, Northwestern University Medical School and Lakeside Veterans Administration Medical Center, Chicago, Illinois 60611, the §Division of Cell & Molecular Biology, Toronto Research Institute, University Health Network and Department of Immunology, University of Toronto, Toronto, Ontario M5S3E2, Canada, the ¶B...
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We provide evidence that the Unc-51-like kinase 1 (ULK1) is activated during engagement of the type I interferon (IFN) receptor (IFNR). Our studies demonstrate that the function of ULK1 is required for gene transcription mediated via IFN-stimulated response elements (ISRE) and IFNγ activation site (GAS) elements and controls expression of key IFN-stimulated genes (ISGs). We identify ULK1 as an ...
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Current research on new therapeutic strategies for sepsis uses different animal models, such as the lipopolysaccharide-induced endotoxemia model and the cecal ligation and puncture (CLP) peritonitis model. By using genetic and pharmacologic inhibition of the type I interferon (IFN) receptor (IFNAR1), we show that type I IFN signaling plays a detrimental role in these sepsis models. Mortality af...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2020
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2019.11.709