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Protein Degraders (PROTACs, Molecular Glues)

Small molecules that recruit the cell's protein disposal machinery to selectively destroy disease-causing proteins, including previously "undruggable" targets. PROTACs and molecular glues represent fundamentally new pharmacology.

Key Companies

ArvinasNurix TherapeuticsKymera TherapeuticsMonte RosaHalda Therapeutics

Recent Signals

SCIENCE GAPS

Science Gap: AI Protein Degraders for Neurodegeneration

Targeted protein degradation meets deep learning. Where the biology is ready, where the data is not, and what it means for drug programs targeting tau and alpha-synuclein.

Apr 12, 2026 · 9 min read

CLINICAL SIGNAL

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.

Mar 18, 2026 · 7 min read

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