Parameter
| Biomarker | MCP-4 | Full name | Monocyte Chemoattractant Protein-4 | Molecular Type | Proteins (chemokines) |
|---|---|---|---|---|---|
| Molecular Formula | / | Molecular Weight | / | Core Functional Dimensions | Diagnosis, screening |
| Disease | Chronic obstructive pulmonary disease | Disease Subtypes | / | ||
| Organ | Lung | Test Sample / Technology Platform | Bronchial biopsy sample, bronchial irrigation fluid (immunoassay technique) | ||
| Pathobiological Mechanisms | Patients with COPD (especially in the acute exacerbation phase) have airway inflammation associated with increased production in bronchial tissue and irrigation fluid | ||||
| Clinical Availability Status | Research validation: high diagnostic differentiation value | ||||
| Notes and Dynamics | Combined with eotaxin-3, it shows high AUC values when distinguishing COPD patients from healthy people, and in acute exacerbations from stable phases | ||||