Parameter
| Biomarker | Exo α-Syn | Full name | Exosomal α-synuclein | Molecular Type | Protein (Exosome-Associated) |
|---|---|---|---|---|---|
| Molecular Formula | / | Molecular Weight | / | Core Functional Dimensions | Early Diagnosis |
| Disease | Parkinson's Disease | Disease Subtypes | / | ||
| Organ | Brain | Test Sample / Technology Platform | Plasma/CSF (Exosome Isolation + ELISA/SIMOA) | ||
| Pathobiological Mechanisms | Exosomes mediate intercellular transmission of α-syn, promoting pathological spread. | ||||
| Clinical Availability Status | Research cutting-edge: Non-invasive testing technology is in clinical trials. | ||||
| Notes and Dynamics | Positively correlated with PD disease stage. | ||||