The US approval of Biogen and Eisai’s Alzheimer’s treatment Aduhelm (aducanumab) may have proven controversial in the biopharma sector, but it has given one small Swiss biotech, Neurimmune, a long-awaited breakthrough moment.
Aduhelm Approval Is Breakthrough For Neurimmune, Company Which Discovered It
Royalties Will Fuel R&D Expansion
The co-founder of the Swiss company which discovered aducanumab looks back over its 20 year wait for approval, and ahead to future growth plans.

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The pact could be worth more than $2.6bn and adds to growing big pharma investment in the technology.
By allowing it to enter the brain more easily, trontinemab’s brain shuttle brings more patients to ‘amyloid zero’ levels faster, and with fewer brain swelling side effects.
The study’s failure in the overall MDD population was not a surprise, but solriamfetol’s efficacy in MDD with EDS provided a rationale for testing it in that subpopulation.
After failing a Phase II monotherapy study in early Parkinson’s, Cerevance will focus on adjunctive therapy without abandoning the monotherapy concept.
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The company plans a tiered sales approach as it targets endocrinologists for hypothalamic obesity, which is more widely diagnosed than its current indication for Bardet-Biedl syndrome.
The pact could be worth more than $2.6bn and adds to growing big pharma investment in the technology.
Following the near-total dominance of IgG antibodies, the UK group is backing the potential of IgA and IgE-based therapies to transform cancer treatment with the purchase of US-headquartered TigaTx.