ANTIGEN PROCESSING AND PRESENTATION
- MHC Structure, Function and Ligands
 - MHC Assembly and Trafficking
 - Mechanisms of Cross Presentation
 - Intracellular Events in Antigen Processing
 - Antigen Presenting Cells
 - Structure/Function Studies of Antigen Processing and Presentation
 - Other Related Topics
 
BASIC AUTOIMMUNITY
- Immunopathogenic Mechanisms/Immunogenetics of Autoimmunity
 - Tolerance and Autoimmunity
 - Other Related Topics
 
CELLULAR ADHESION, MIGRATION, AND INFLAMMATION
- Inflammation
 - Chemokines and Chemoattractants
 - Adhesion Molecules in Cellular Migration, Inflammation and Disease
 - Leukocyte Recruitment
 - Other Related Topics
 
CYTOKINES AND CHEMOKINES AND THEIR RECEPTORS
- Receptors and Signal Transduction
 - Gene Regulation
 - Regulators of Immune Cell Development and Function
 - Receptors in vivo
 - Role in Health and Disease
 - Structure/Function Studies of Cytokines, Chemokines, and Their Receptors
 - Other Related Topics
 
HEMATOPOIESIS AND IMMUNE SYSTEM DEVELOPMENT
- Stem Cells and Early Lineage Restrictions
 - Myeloid and Erythroid Cell Development
 - Lymphoid Organogenesis
 - B Cell Development
 - T Cell Development
 - Developmental Defects in Aging
 - Other Related Topics
 
IMMEDIATE HYPERSENSITIVITY, ASTHMA, AND ALLERGIC RESPONSES
- Mast Cells, Eosinophils, Basophils
 - Asthma and Allergic Inflammation
 - Regulation of Hypersensitivity Responses
 - Other Related Topics
 
IMMUNE MECHANISMS OF HUMAN DISEASE
- Studies of the Healthy Human Immune System
 - Translational Research on Human Immune Responses in Disease, including Autoimmunity, Inflammation, Infection, Allergy, and Cancer
 - Mechanistic Studies of the Impact of Immunotherapy and Immunomodulation on the Human Immune Response (including Studies Based on Clinical Trials)
 - Complement and Other Innate Immune Modulators and Therapeutics in Pathogenesis of Human Disease
 - Other Related Topics
 
IMMUNE RESPONSE REGULATION: CELLULAR MECHANISMS
- Mechanisms of Costimulation and Tolerance
 - Mechanisms of Regulatory T Cell, B Cell, and Myeloid Suppressor Cell Activity
 - Cell-Cell Interactions
 - Effector Cell Processes
 - Other Related Topics
 - Should NOT include abstracts representing pure signaling, transcriptional regulation, or structural studies (see: Immune Response Regulation: Molecular Mechanisms for these abstracts)
 
IMMUNE RESPONSE REGULATION: MOLECULAR MECHANISMS
- Signal Pathways in Immune Cell Development, Regulation and Activation
 - MHC: Evolution and Polymorphisms
 - Molecular Aspects of Repertoire Formation (Recombination, Isotype Switching, Somatic Mutation)
 - Transcriptional Regulation of the Immune System
 - Structural Biology of Immune Regulation
 - Other Related Topics
 
IMMUNOLOGY EDUCATION
- K – 12 Education Programs
 - Undergraduate Education Strategies and Programs
 - Graduate Education Strategies and Programs
 - Other Education Programs
 
INNATE IMMUNE RESPONSES AND HOST DEFENSE: CELLULAR MECHANISMS
- Cellular Mechanisms of Host Defense
 - Crosstalk of Complement with Other Immune Systems
 - Ontogeny of Host Defense Mechanisms
 - Other Related Topics
 
INNATE IMMUNE RESPONSES AND HOST DEFENSE: MOLECULAR MECHANISMS
- Signal Transduction and Inflammasome Activation in Innate Immunity
 - Molecular Mechanisms of Innate Immune System Regulation
 - Fc Receptors and Acute Phase Proteins
 - Structure/Function Analysis of Components of the Innate Immune Response
 - Other Related Topics
 
LYMPHOCYTE DIFFERENTIATION AND PERIPHERAL MAINTENANCE
- Cell Cycle and Mechanisms of Proliferation
 - Lymphocyte Differentiation
 - Lymphocyte Homeostasis, including Apoptosis
 - Mechanisms/Biology of Immunological Memory and Aging
 - Selection and Repertoire Diversity
 - Influence of Stromal Cells
 - Other Related Topics
 
MICROBIAL, PARASITIC, AND FUNGAL IMMUNOLOGY
- Cellular Responses to Bacterial, Parasitic, and Fungal Pathogens
 - Immunopathogenesis of Bacterial, Parasitic, and Fungal Infection
 - Innate Immunity Against Bacterial, Parasitic, and Fungal Pathogens
 - Mechanisms of Host Invasion, Evasion, and Resistance
 - Other Related Topics
 
MUCOSAL AND REGIONAL IMMUNOLOGY
- Protective Mucosal Immune Responses
 - Influences on Mucosal Immunity
 - Mucosal Tolerance and Disease
 - Role and Regulation of IgA
 - Immunology of Pregnancy
 - Immunologically Privileged Sites
 - Other Related Topics
 
TECHNOLOGICAL INNOVATIONS IN IMMUNOLOGY
- Technology Development and Applications
 
THERAPEUTIC APPROACHES TO AUTOIMMUNITY
- Therapeutic Modulation of Tolerance and Autoimmune Disease in Animal Models
 - Development of Therapies for Human Autoimmune Disease
 - Other Related Topics
 
TRANSPLANTATION IMMUNOLOGY
- Solid Organ Transplantation
 - Cellular or Bone Marrow Transplantation
 - Graft vs. Host Disease (GVHD)
 - Transplantation Tolerance Induction
 - Mechanisms and Prevention of Graft Rejection
 - Other Related Topics
 
TUMOR IMMUNOLOGY
- Antitumor Effector Cells and Regulation of Tumor Immunity
 - Tumor-Associated Antigens
 - Tumor-Associated Immunosuppression
 - Mechanisms of Tumor Rejection and Modulation of Antitumor Responses
 - Pathobiology of Immune System Malignancies
 - Other Related Topics
 
VACCINES AND IMMUNOTHERAPY
- Mucosal Vaccine Development and Immune-Based Therapies
 - Therapy of Asthma and Hypersensitivity Responses
 - Vaccine Development for Infectious Disease
 - Immunotherapeutic Strategies Against Pathogens
 - Tumor Vaccine Development and Immune-Based Therapies
 - Other Related Topics
 
VETERINARY AND COMPARATIVE IMMUNOLOGY
- Comparative Immune Responses to Pathogens/Tumors
 - Evolution and Genetic Regulation of the Immune System
 - Hematopoiesis and Development
 - Differentiation and Selection
 - Other Related Topics
 
VIRAL IMMUNOLOGY
- Cellular Responses to Viral Pathogens
 - Immunopathogenesis of Viral Infection
 - Innate Immunity Against Viral Pathogens
 - Mechanisms of Host Invasion, Evasion, and Resistance (including HIV)
 - Other Related Topics
 

