title: Novel insights into immune and inflammatory responses to respiratory viruses.
abstract: Viral lower respiratory tract infection (LRTI) can lead to severe disease at all ages, but with the exception of influenza vaccination, prevention is not available for most respiratory viruses, hence, effective, disease-limiting therapy is urgently required. To enable the development of novel effective therapeutic approaches, we need to improve understanding of the pathological mechanisms of viral LRTI. Here, we will discuss recently gained new insight into early, innate immune and inflammatory responses to respiratory viruses by airway epithelial cells and mucosal immune cells. Following virus recognition, these cells generate a range of mediators, including innate interferons, proinflammatory cytokines, and growth and differentiation factors which have pivotal roles in effective virus control, and the development of inflammation and disease in viral LRTI.
authors.affiliation: MRC Centre for Inflammation Research, University of Edinburgh, Edinburgh, UK. Jurgen.Schwarze@ed.ac.uk
authors.forename: Jürgen
authors.initials: J
authors.lastname: Schwarze
authors.forename: Karen J
authors.initials: KJ
authors.lastname: Mackenzie
mesh_terms: D016207:Cytokines / Q000276:immunology / Q000378:metabolism; D005260:Female; D006801:Humans; D007113:Immunity, Innate / Q000502:physiology; D018928:Immunity, Mucosal / Q000276:immunology / Q000502:physiology; D007070:Immunoglobulin A / Q000276:immunology; D007252:Influenza Vaccines / Q000008:administration & dosage; D007251:Influenza, Human / Q000276:immunology* / Q000503:physiopathology; D007372:Interferons / Q000276:immunology* / Q000378:metabolism; D008297:Male; D011024:Pneumonia, Viral / Q000276:immunology* / Q000503:physiopathology / Q000517:prevention & control; D018357:Respiratory Syncytial Virus Infections / Q000276:immunology / Q000503:physiopathology; D018113:Respiratory Syncytial Virus, Human / Q000276:immunology*; D012141:Respiratory Tract Infections / Q000276:immunology* / Q000503:physiopathology; D014611:Vaccination
chemical_list: D016207:Cytokines; D007070:Immunoglobulin A; D007252:Influenza Vaccines; D007372:Interferons