Harnessing Graphdiyne for Selective Cu Detection: A Promising Tool for Parkinson's Disease Diagnostics and Pathogenesis.

Cu accelerates the viral-like propagation of α-synuclein fibrils and plays a key role in the pathogenesis of Parkinson's disease (PD). Therefore, the accurate detection of Cu is essential for the diagnosis of PD and other neurological diseases. The Cu detection process is impeded by substances that have similar electrochemical properties.