Parameter
| Biomarker | IgE | Full name | Immunoglobulin E | Molecular Type | Protein (immunoglobulin) |
|---|---|---|---|---|---|
| Molecular Formula | / | Molecular Weight | / | Core Functional Dimensions | Diagnosis, screening |
| Disease | Asthmae | Disease Subtypes | / | ||
| Organ | Airway (trachea, bronchi, bronchioles)、Lung | Test Sample / Technology Platform | Serum (immunoassay technology) | ||
| Pathobiological Mechanisms | Triggers type I hypersensitivity, which plays a key role in the pathogenesis of allergic asthma, and levels are related to lung function | ||||
| Clinical Availability Status | Clinically available / Validated by research: Used for asthma association assessment and related clinical trials | ||||
| Notes and Dynamics | It is inversely correlated with the FEV1/FVC ratio in asthmatic patients and is an important association marker for allergic asthma | ||||