title: Advances in mechanisms of asthma, allergy, and immunology in 2011.
abstract: 2011 was marked by rapid progress in the identification of basic mechanisms of allergic disease and the translation of these mechanisms into human cell systems. Studies published in the Journal of Allergy and Clinical Immunology this year provided new insights into the molecular determinants of allergenicity, as well as the environmental, cellular, and genetic factors involved in sensitization to allergens. Several articles focused on mechanisms of allergen immunotherapy and the development of novel strategies to achieve tolerance to allergens. Additional studies identified substantial contributions from T(H)17-type cells and cytokines to human disease pathogenesis. Finally, new therapeutic applications of anti-IgE were identified. The highlights of these studies and their potential clinical implications are summarized in this review.
authors.affiliation: Division of Rheumatology, Immunology and Allergy, Department of Medicine, Brigham and Women's Hospital, Boston, Mass 02115, USA. jboyce@rics.bwh.harvard.edu
authors.forename: Joshua A
authors.initials: JA
authors.lastname: Boyce
authors.forename: Bruce
authors.initials: B
authors.lastname: Bochner
authors.forename: Fred D
authors.initials: FD
authors.lastname: Finkelman
authors.forename: Marc E
authors.initials: ME
authors.lastname: Rothenberg
mesh_terms: D000486:Allergy and Immunology; D000818:Animals; D001249:Asthma / Q000175:diagnosis / Q000276:immunology / Q000628:therapy; D016207:Cytokines / Q000276:immunology; D004198:Disease Susceptibility; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis / Q000276:immunology / Q000628:therapy; D007073:Immunoglobulin E / Q000276:immunology; D007167:Immunotherapy
chemical_list: D016207:Cytokines; D007073:Immunoglobulin E