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CLINICAL SIGNALMarch 18, 2026·7 min read

Arvinas PROTAC Achieves >50% LRRK2 Degradation in Parkinson's Patients

Phase 1 data for ARV-102 shows meaningful target engagement in cerebrospinal fluid after 28 days, marking the first clinical proof-of-concept for protein degradation in neurodegenerative disease.

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