A IS FOR AMYLOID

Abstract

In the age of COVID-19, we are reminded that despite the enormous strides modern medicine has made against acute infectious pathogens, we can still be overwhelmed. And in the field of chronic non-infectious diseases of the brain, we, too, have been traveling a long and unpredictable road. For years, there has been a sense of pessimism about the halting march toward disease-modifying treatments for Alzheimer’s disease. But recent events may have begun to part the clouds. In this issue of JPAD, Aisen et al. (1), representing the EU/US CTAD 2019 Task Force, provide a thoughtful perspective on progress in certain anti-amyloid trials and the resultant lessons for our next steps toward success.