Shared Pathways Link Autism and Alzheimer’s, but Causality Remains Unproven
A 2026 review identifies shared pathways involving synapses, immunity, metabolism, epigenetics and waste clearance in autism and Alzheimer’s disease, while ...
Tag: Alzheimer’s disease
Automated p-tau217 test identifies amyloid pathology in Taiwanese memory clinic
An automated Roche p-tau217 blood test showed high accuracy for identifying brain amyloid pathology and placed 88.1% of a Taiwanese ...
Alzheimer’s tetraploid neurons show enriched somatic single nucleotide variants
A six-brain sequencing study found that Alzheimer’s-associated tetraploid neurons carried excess low-frequency somatic single nucleotide variants, with enrichment for T>C ...
Duke Leads National Push for Trustworthy AI in Aging Care
Duke will lead a nearly $25 million national initiative to evaluate, standardize and responsibly implement AI tools for older adults ...
Cross-modal AI links speech and text for Alzheimer’s detection
A bidirectional AI model combining speech acoustics with transcript meaning reached 90.42% accuracy on the ADReSS Alzheimer’s disease benchmark in ...
Integrated computational screening and biochemical validation identify natural small molecules targeting Aβ aggregation and dissociation
A computational screen followed by cell-free Aβ42 assays identified four Jowiseungchungtang-derived small molecules that inhibited aggregation, with two also reducing ...
Tiny Brain Vesicles in Blood Could Transform Diagnosis of Neurological Disease
A new review details how extracellular vesicles carrying brain-derived proteins and RNAs could enable minimally invasive diagnosis of Alzheimer's, Parkinson's, ...
Rivastigmine analysis reveals the challenge of tracking a fleeting brain drug
A review of 11 validated studies shows how ultra-sensitive analysis is reshaping efforts to measure rivastigmine, a rapidly cleared brain-targeted ...
Two Blood Proteins Could Let Doctors Stage Alzheimer’s Disease With a Simple Draw
A new Nature Communications study shows that plasma eMTBR-tau243 and p-tau205 rise during the later tau aggregation stage of Alzheimer's ...
Finger-prick blood test for Alzheimer’s biomarkers works for some proteins but fails on pTau217
A Johns Hopkins study of 192 patients shows two FDA-cleared capillary blood collection devices reliably measure NfL, GFAP and Aβ42/40 ...
Review traces how aging muscle vesicles influence other tissues
Skeletal muscle has long been appreciated as the body's largest organ, essential for movement, metabolism, and overall physiological stability. But ...
Gut-Brain Homeostatic Continuum: A Systems Framework for Alzheimer’s Disease Resilience and Progression
A new conceptual framework called the Gut-Brain Homeostatic Continuum reframes Alzheimer's disease as a progressive erosion of organismal resilience driven ...
AI Listens to Speech to Tell Five Brain Disorders Apart in One Go
A new multimodal AI model from South Korea classifies five neurological language disorders from spontaneous speech while also estimating severity ...
Race, vulnerability and health status shape who receives new Alzheimer’s drugs
A large Michigan Medicine study found that Black and Hispanic adults were far less likely to receive new anti-amyloid Alzheimer's ...
Dementia Knowledge Falls Short in Kuwait as Myths and Stigma Persist, Survey Finds
A survey of 733 adults in Kuwait reveals low dementia knowledge, near-total failure to recognize prevention myths, and widespread paternalistic ...
Apigenin, a Common Plant Flavonoid, Emerges as a Multi-Target Defender of the Aging Brain
A new review in Molecular Biology Reports details how the dietary flavonoid apigenin combats oxidative stress, neuroinflammation, mitochondrial dysfunction, and ...
Alzheimer’s Breakthrough Clue: How the Cell’s Waste Disposal System Breaks the Brain’s Amyloid Pump
A new review argues that the ubiquitin-proteasome system degrades P-glycoprotein at the blood-brain barrier, impairing amyloid-beta clearance and offering new ...
Extra Pounds May Extend Survival After a Dementia Diagnosis, Study Finds
A long-term national study of over 4,500 Americans finds that people with dementia who are overweight or obese at diagnosis ...
Plant Compound Targets Alzheimer’s Inflammation and Oxidative Stress
A new study reveals how asiatic acid from Centella asiatica targets key inflammatory and oxidative stress pathways to protect neurons ...
Ovarian Hormone Disorder PMOS May Raise Alzheimer’s and Dementia Risk, Review Finds
A new review links polyendocrine metabolic ovarian syndrome, formerly PCOS, to possible elevated risk of Alzheimer's disease and dementia through ...
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