The blood-based marker may be far more scalable and cost-effective for tracking the disease than PET imaging and CSF biomarkers.
Among people with early AD, the monoclonal antibody wiped out Aβ plaques and slowed cognitive and functional decline by a third, relative to placebo.
Researchers consider the data encouraging, though questions linger about the cognition results. Did regulators mess up the randomization of this trial?
When the agency sent warning letters to 17 companies that falsely advertised cures and preventions for AD, most took down exaggerated claims. But can regulations stay ahead of the market?
Parkinson's disease is one of the most common neurodegenerative diseases, affecting about one percent of all people over the age of 65. It is characterized by rigidity, bradykinesia and tremors, which are caused by the progressive degeneration of dopamine-containing neurons...
The more risk variants in a person’s genome, the faster they decline on both cognitive and motor tests.
Topline results suggested that the anti-inflammatory treatment stabilized cognition and function over six months. The trial did not include biomarkers.
Progressive supranuclear palsy is a poorly understood movement disorder that has come to be of intense interest to age-related neurodegenerative disease researchers...
Aging macrophages and microglia poorly burn glucose and enter an inflammatory state. Revving their metabolism preserved synapses and memory in mice. What does prostaglandin have to do with it?
Some people with severe COVID-19 have neurovascular injury and elevated markers of neural damage in their blood and CSF. What’s going on in their brains?
Plaque-ridden 5xFAD mice were no better at fending off an intracerebral herpes virus infection than their wild-type counterparts. The virus was not to be found within Aβ plaques and did not spur plaques to form.
Researchers identified genetic variants that may explain why some ApoE4 carriers remain free of Alzheimer’s, while some ApoE2 carriers do not.
Scientists at the AAT-AD/PD conference debuted new detection methods for this biomarker, which they say distinguished healthy controls from MCI and AD.
Assays will help doctors diagnose Alzheimer’s disease and amnestic mild cognitive impairment in Taiwanese clinics.
Besides the big-gun antibodies and BACE inhibitors, smaller, lesser-known drug programs are inching their way through the clinical trials pipeline. As is often the case, Phase 1 seems encouraging.