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SCIENTIFIC LITERATURE · MED

New insights into pathogenisis and therapies of P2X7R in Parkinson's disease.

NPJ Parkinsons Dis · 2025-05-05

DOI: 10.1038/s41531-025-00980-7PMID: 40325043

Open accessreview-article; Review; Journal ArticleOriginal source ↗

Research overview

The text below is the source article’s original abstract under a verified reuse license. cc by

Parkinson's disease (PD), a prevalent neurodegenerative disorder, is linked to genetics and environment, but its mechanisms remain unclear. Emerging evidence connects purinergic signaling-particularly ATP-sensitive P2X7 receptor (P2X7R)-to PD. P2X7R expression is elevated in PD patients, and its antagonist BBG mitigates 6-OHDA-induced dopaminergic neuron death. This review discusses P2X7R's structure, neural functions, PD-related mechanisms, and therapeutic potential as a targert.

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