Introduction

• Immunoglobulin E (IgE) is an antibody produced by the immune system that plays a central role in acute, immediate-type (Type I) allergic reactions.
• JOINSTAR's Allergy Solution is based on the iMatrix liquid chip platform, providing detection of both inhalation and food allergen-specific IgE antibodies for high-throughput, fully quantitative precision allergy diagnosis.

Clinical Applications

• Allergen-specific IgE antibody testing is the core method for allergic disease diagnosis. The solution covers 13 inhalation allergens (including house dust mite, cockroach, cat epithelium, ragweed, and birch) and 10 food allergens (including egg white, milk, cod, wheat, peanut, crab, and shrimp).
• Pediatrics: Etiological screening for childhood allergic diseases such as eczema, asthma, and allergic rhinitis.
• Dermatology: Allergen identification for urticaria, atopic dermatitis, and other allergy-related skin conditions.
• Respiratory Department: Allergen confirmation for allergic rhinitis and asthma, guiding immunotherapy.
• Health Check-up Centers: Allergen status assessment for personalized prevention guidance.