8 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
: Summary Type ... Target: Modified cell ... Antigen-Ab immune complexes ... Immunological Mediator: Th Cells ... #Classification
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Antigen-antibody complexes ... IV - T cells - ... #Types #Classification ... #Pathophysiology ... #Reactions #Table
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... types of hypersensitivity ... T-cells recruit ... #allergy #table ... #classification
Type I Hypersensitivity: Pathogenesis and clinical findings
Definition: Production of lgE Antibodies that bind to harmless allergens
Type I Hypersensitivity ... complex -> Allergen-antibody ... complexes bind ... Anaphylaxis #TypeI ... #pathophysiology
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Type IV Hypersensitivity ... it is entirely T-Cell ... T-Cell response ... exposure, because T-Cell ... #Immunology #pathophysiology
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
Types of hypersensitivity ... Ill - Immune Complex-Mediated ... IV T-Cell-Mediated ... #Classification ... #Allergy #Diagnosis
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Hypersensitivity ... it is entirely T-Cell ... T-Cell response ... exposure, because T-Cell ... #Classification
Type II Hypersensitivity: Pathogenesis and clinical findings
Definition: When antigens bind to the body's cell surfaces, forming
Type II Hypersensitivity ... surfaces #Type2 ... #Type2 #HypersensitivityReaction ... #Allergy #Immunology ... #pathophysiology