Parameter
| Biomarker | miR-21、miR-155、miR-200 family | Full name | MicroRNA-21、MicroRNA-155、MicroRNA-200 family | Molecular Type | Nucleic acid（miRNA） |
|---|---|---|---|---|---|
| Molecular Formula | / | Molecular Weight | / | Core Functional Dimensions | Diagnosis, screening |
| Disease | Non-Small Cell Lung Cancer | Disease Subtypes | / | ||
| Organ | Lung | Test Sample / Technology Platform | Serum / Tissue (Nucleic Acid Testing) | ||
| Pathobiological Mechanisms | miR-21 regulates tumor suppressor genes such as PTEN to promote tumorigenesis and development | ||||
| Clinical Availability Status | Study validation (aided diagnosis) | ||||
| Notes and Dynamics | Abnormal serum levels are associated with the risk of NSCLC and are potential auxiliary markers for screening and diagnosis | ||||