To date, all phase III trials of β-site amyloid precursor protein (APP)-cleaving enzyme (BACE) inhibitors for Alzheimer disease were either discontinued or produced negative results. Here the authors present their opinion that BACE inhibitors still hold promise as a preventative therapy for Alzheimer disease and outline a series of experiments to inform future trials.
- Eric McDade
- Iryna Voytyuk
- Stefan F. Lichtenthaler
