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NPC

Snapshot: What is Levacetylleucine?

Levacetylleucine, sold under the brand name Aqneursa, is an FDA-approved treatment for Niemann-Pick disease type C (NPC). It is an oral medicine, approved by the FDA in September 2024, later approved in the European Union in January 2026. Its exact mechanism of action remains unclear, but it is believed to Read More…

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