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Thalidomide Accidentally Invented Targeted Protein Degradation
Nobody knew why it caused birth defects for 50 years. The answer launched a new era of drug design.
The worst drug disaster in pharmaceutical history accidentally revealed how to hijack the cell's protein disposal system. Celgene turned thalidomide derivatives into a $12.8B franchise without knowing the mechanism. When scientists finally identified the target in 2010, it launched targeted protein degradation - now one of the most promising modalities in drug development, with its first FDA-approved drug.