Great article on this from John Carroll at EndPoints News.
UPDATED: In a stunning turnaround, Biogen says that aducanumab does work for Alzheimer's — after dredging data for positive outcomes
Biogen is banking on the high dose of aducanumab. Approval is not a slam dunk guarantee, but seems possible. Seems that high brain exposure is necessary to elicit the benefit. Sure seems like they would be interested in a little thing called xB3 to help them out with getting across the BBB.
BDAZ