CONFERENCE COVERAGE SERIES
Toward a New Research Agenda in Alzheimer’s Disease
Katoomba, Sydney, Australia
22 – 24 August 2011
Secluded for three days at the border of an expansive wilderness in Eastern Australia, an international group of leading scientists appraised where research on Alzheimer's and aging stands at this juncture, and formulated recommendations for how to move forward. The researchers discussed what the field at large can learn from the disheartening failure of recent drug trials. The scientists identified a set of priority research topics and articulated for each of them how model systems and human research could intersect to ensure insights relevant to the human condition. Throughout, the scientists paid heed to bridging basic, translational, and clinical research. They argued forcefully for biomarker-driven preclinical trials in selected high-risk populations and for more research funding.
From Australia, Impulse for a New Alzheimer’s Research Agenda
In Australia, the scientists' goal was to think broadly about new directions Alzheimer’s disease research could take...
Australia Report: Genetics and Aging
After a decade of little progress, the genetics of AD is once again becoming better elucidated...
Australia Report: Protein Aggregation, Selective Vulnerability, Spreading
Because protein aggregation occurs in all age-related neurodegenerative diseases, understanding protein homeostasis inside neurons is a priority...
Australia Report: Aβ Toxicity, ApoE
Despite intensive study, and with some frustration, the question of how Aβ is toxic to the cell in Alzheimer’s disease remains unsolved...
Australia Report: Inflammation
The role of the immune system in AD remains poorly understood, in part because the tools are not at hand to distinguish myeloid-derived cells from microglia...
Australia Report: Validate Candidate Therapeutics
Alzheimer's disease literature is replete with purported treatment strategies in mouse models that subsequently appear to fade away, as if they had been ignored...
Australia Report: Lessons From a Clinical Trial—Too Little Too Late
This meeting could not avoid a discussion of semagacestat/LY450139, a γ-secretase inhibitor whose development ended in 2010...
Australia Report: The Way Forward—Pre-symptomatic Trials
Over the past five years, the field at large has reached strong consensus that clinical trials should treat people earlier...