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Brave New World? Technology in Dementia Diagnosis, Care

Do you associate technology with youth? Picture this woman doing an automated telephone assessment and think again. Modern gadgets stand poised to transform dementia research and care. Researchers are harnessing the power of computers, digital cameras, ...

Stress and Alzheimer’s Disease

With the holidays upon us, are your nerves fraying under the combined pressures of work deadlines, shopping, decorating, and entertaining? Now may be a good time to sit back and consider the effects of stress on the brain. Stress per se is not a cause of ...

Task Force Focuses on Tracing Brain Amyloid

Online training for use of Amyvid, the first FDA-approved Aβ imaging ligand, is now up and running,even as a task force convened by the Society of Nuclear Medicine and the Alzheimer's Association scrambles to formulate some expert guidelines on how ...

Michael J. Fox Foundation Launches Big PD Biomarker Study

A $40 million multicenter biomarker study for Parkinson disease progression is off and running, with enrollment underway at 10 of 18 sites in the U.S. and Europe. In design and operation, the  Parkinson's Progression Markers Initiative  (PPMI) ...

Brain Training—Plain Gaming, or a New Vein for Preclinical Research?

If you listen to National Public Radio, watch TV, or surf the Web, chances are you have come across commercials enticing you to “improve your memory” and “unlock your inner genius” with “brain training developed by neuroscientists.”  In search of solid ...

Stress and Trauma: New Frontier Calling AD Researchers

With the nation at war for eight continuous years, and awareness of the dangers of sports concussions on the rise, a new priority—and opportunity—are taking shape for neurodegenerative disease researchers. In a time of austere budgets, the Department of ...

Metabolomics Comes of Age

Move over, genome, transcriptome, proteome. The latest ome aims to map every metabolite linked to human health and disease. Metabolomics, although still a nascent field, offers hope for biomarkers and treatments in neurodegenerative disease. The field& ...

Medical Foods for Alzheimer's: Palatable Therapy or Snake Oil?

In the absence of truly effective treatments, and in the presence of a rapidly growing, dementia-prone population of elders, it's perhaps no surprise that people are increasingly open to products claiming even the slightest hint of promise, however ...

AD Biomarker Labs Can Get Standard Protocol, Quality Control

Did you know that if you had a spinal tap for a cerebrospinal fluid-based Alzheimer's diagnosis in Boston, Stockholm, London, or San Diego, the readout would likely be different in each place? And different again this year and next? That's a ...

The Alzheimer's Disease Neuroimaging Initiative

The Alzheimer's Disease Neuroimaging Initiative is the most expensive AD study the NIH has ever funded. Expectations are that it will speak with the authoritative voice of a 58-center, three-year observation of 819 research participants above a ...

Deep-Brain Stimulation: Surgical Relief for Parkinson's and Beyond

In this series, ARF takes stock of deep-brain stimulation after more than a decade of life-altering procedures,  In deep brain stimulation, surgeons implant wires into the brain and hook them up to a pacemaker-like stimulator implanted in the chest, which ...

New Genetics—From Sequence to Knowledge

When the first human genome sequence was finished in 2003, it quickly became clear that its seemingly unending stream of letters was not enough to comprehend what makes people tick. All the moving parts that bring the DNA code to life needed to be ...

Learn the Skinny on iPS Cells in Neurodegenerative Disease

Are you curious about trying iPS cell lines to model the disease you care about? Intrigued but nebulous on where the field is at? Ready to grow an iPS line but not sure where to turn? Read Madolyn Rogers's four-part series to learn all about who does ...

CRISPR: A New Tool For Gene Editors

CRISPR Gene Editing—Poised to Revolutionize Neuroscience? Neuroscientists Probe CRISPR Transgenics and Treatment Paradigms ...

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