Alzheimer's Association International Conference 2017

London, England

What went down in London town during the AAIC meeting? Whether you were there or could not go this year, Alzforum reporters captured the highlights. Read about a promising plasma Aβ assay that flags people who have brain amyloid plaques, raising hope for faster, cheaper, less-invasive screens for therapy studies. Witness a bidding push for primary prevention trials, as well as an official call to be ambitious on modifiable risk factors. New variants of microglial genes emerged, as did basic science proposing that the AD brain is filled with a “cloud” of different Aβ strains.

  1. New Ties between AD and the Stages, Waves, and Molecules of Sleep
  2. CSF and Brain Markers Highlight Different Facets of Dementia
  3. All Signs Point to Tau Tangles as the Culprit in Fading Memory

EMBO | EMBL Symposium: Mechanisms of Neurodegeneration

Heidelberg, Germany

This open conference is rapidly becoming the place to present and debate new data on the underlying mechanisms of all neurodegenerative diseases. Read the latest on APP processing, APP receptors, tau synthesis and degradation. Find the cutting edge on the role of microglia in protecting and exacerbating disease, and the promise of human proteomics for tracking disease progression at a systems level.

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Phase Transitions in Biology and Disease

Leuven, Belgium

Confused about protein liquid-liquid phase transitions? You are not alone. Researchers working in this emerging field gathered in Leuven in early May to make sense of the latest data linking protein droplets to biological function and disease. Read Tom Fagan’s report, and come away with a clearer sense of membraneless organelles, and their disassembly and transport back into the nucleus, where they belong. Be ready for wild ideas about low-complexity domains as internal chaperones and plant drought protection mechanisms, echoing what’s going on with these neurodegenerative disease proteins.

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AD/PD 2107 Draws Record Number of Scientists To Vienna

Vienna, Austria

Held in the historic Austrian capital, the 13th AD/PD conference reflected a rapidly growing field. The meeting jammed science into five parallel sessions, with 545 talks running from early morning till late evening and some 1,200 posters vying for attention. There were no show-stopping announcements, but researchers noted biomarker advances on both the PET and CSF front, as well as a flourishing variety of basic science talks on tau, TREM2, epigenetics, and other topics. On the clinical side, one company touted a successful Phase 3 trial for transcranial magnetic stimulation to treat Alzheimer’s, but potential disease-modifying therapies for both AD and PD remain in development.

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ARUK Roundtable: Where Now for Alzheimer's Disease Research?

London, England

At an expert meeting convened by Alzheimer’s Research UK, scientists from Eli Lilly shared Aβ biomarker data from the Expedition 3 trial with colleagues in academia and pharma. Reading the trial’s tea leaves together, the group felt that solanezumab entering the brain from the blood might have brought Aβ along for the ride, confounding CSF biomarker measurements. To boot, the trial appears to have enrolled participants with more brain amyloid than its predecessors. Given the weakness of the biomarker results, scientists, despite a day of deliberation, were left with merely a gut feeling that the hint of a cognitive benefit in the trial was probably real, if too small. A lively brainstorm session of where AD translational research should go next concluded the day. Read Gabrielle Strobel’s two-part story.

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Clinical Trials on Alzheimer's Disease

San Diego, California

If the setback of the Expedition 3 study of solanezumab set their mood in the beginning, attendees at the 2016 Clinical Trials on Alzheimer’s Disease conference soon bucked up and voiced renewed determination to tackle this illness. Many took positive secondary outcomes and trends in this Phase 3 trial as a sign that this or more potent anti-amyloid drugs given earlier will make a bigger dent in the disease process. Short of major surprises, the meeting reaffirmed the sense that AD will only be slowed by deploying potent drugs at the right target (probably more than one), with the right dose, and certainly at the right time.      

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Society for Neuroscience

San Diego, California

When more than 30,000 registrants gathered at the San Diego Convention Center for the Society for Neuroscience annual meeting November 12-16, they exchanged their latest data on the basic science on Alzheimer’s disease. Topics ran the gamut from protein propagation and inflammation to the hunt for plasma biomarkers and potential therapeutics. Alzforum reporter Madolyn Rogers brings you highlights.

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