title: Location, Location, Location: Localized Memory Cells Take Residence in the Allergic Lung.
abstract: Understanding the localization of cells is important as local environmental cues influence both phenotype and effector function. In this issue of Immunity, Pepper and colleagues find that allergen-specific tissue-resident memory T cells are maintained by IL-2 and are key drivers of allergic pathology.
authors.affiliation: National Heart and Lung Institute, Sir Alexander Fleming Building, Faculty of Medicine Imperial College, London SW7 2AZ, UK. Electronic address: c.lloyd@imperial.ac.uk.
authors.forename: Clare M
authors.initials: CM
authors.lastname: Lloyd
authors.affiliation: National Heart and Lung Institute, Sir Alexander Fleming Building, Faculty of Medicine Imperial College, London SW7 2AZ, UK.
authors.forename: James A
authors.initials: JA
authors.lastname: Harker
mesh_terms: D000818:Animals; D001249:Asthma / Q000276:immunology*; D005260:Female; D007156:Immunologic Memory / Q000276:immunology*; D007376:Interleukin-2 / Q000276:immunology*; D008168:Lung / Q000276:immunology*; D008297:Male; D018418:Th2 Cells / Q000276:immunology*
chemical_list: D007376:Interleukin-2