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The full, searchable history of Alzheimer's and dementia research covered on this site.
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Oct 10, 2026Diagnosis & DetectionRoutine blood test may offer clues to future dementia riskA routine blood test measuring hemoglobin may hint at later dementia risk, according to a large Korean study presented at the ECNP Congress in MunichNews Medical Alzheimers Disease News FeedOct 10, 2026Research & DiscoveriesFriends of BrainHealth grants advance dementia prevention and brain health researchFriends of BrainHealth donors have put more than $466,000 into 2026 seedling grants for dementia prevention and brain health research at the Center for BrainHealthNews Medical Alzheimers Disease News FeedOct 9, 2026Genetics & Risk FactorsSutter Health care model safely expands local Alzheimer's treatmentSutter Health's weekly virtual review board helped community neurologists offer amyloid-targeting Alzheimer's drugs to more patients, with side effects tracked closelyNews Medical Alzheimers Disease News FeedOct 9, 2026Diagnosis & DetectionEarly-onset Alzheimer's patients accumulate symptoms years before diagnosisPeople diagnosed with Alzheimer's before 65 show a rising mix of health problems and healthcare visits in the years before diagnosis, but not the usual heart risk factorsNews Medical Alzheimers Disease News FeedOct 7, 2026Research & DiscoveriesNew modeling reveals high societal value of early Alzheimer's careModeling from USC's Schaeffer Center suggests donanemab could add substantial lifetime value for patients and society, and that starting treatment two years earlier would raise that value by about a thirdNews Medical Alzheimers Disease News FeedOct 7, 2026Diagnosis & DetectionStudy finds β-synuclein as early blood-based biomarker of Alzheimer's in Down syndrome patientsA blood protein linked to synapses rises in people with Down syndrome years before symptoms, earlier than other Alzheimer's blood markers studiedNews Medical Alzheimers Disease News FeedOct 7, 2026Research & DiscoveriesCould speech offer a window into aging?A speech-based aging clock built from nearly 3,000 Spanish speakers tracked dementia, cognition, social adversity and biological aging in a low-cost way.News Medical Alzheimers Disease News FeedOct 6, 2026Diagnosis & DetectionOverweight dementia patients likely to live longer than normal weight peersColumbia and NYU researchers find that people who are overweight or obese when dementia is diagnosed tend to survive longer than those at normal weightNews Medical Alzheimers Disease News FeedOct 6, 2026Research & DiscoveriesSocial media and AI chatbots face gaps in supporting vulnerable usersResearchers say social media platforms' safety messaging is often vague and unverifiable, raising accountability questions for families and policymakersNews Medical Alzheimers Disease News FeedOct 5, 2026Genetics & Risk FactorsExisting drug could target neuroinflammation in Alzheimer's patientsUniversity of Birmingham researchers blocked the P2X7 receptor in live human brain tissue and sharply cut the inflammatory signalling linked to Alzheimer'sNews Medical Alzheimers Disease News FeedOct 5, 2026Treatment & Clinical TrialsTrial testing cholesterol-lowering med as potential Alzheimer’s interventionNewAmsterdam Pharma has dosed the first participant in a mid-stage US trial testing whether its LDL-lowering pill obicetrapib affects preclinical Alzheimer'sAlzheimer's News Today – The Web's Daily Resource for Alzheimer's NewsOct 4, 2026Research & DiscoveriesYour gut bacteria may reveal how fast your brain is agingA UCLA study in eBioMedicine links gut bacteria and the compounds they make to how old a person's brain looks on scansDementia News -- ScienceDailyOct 3, 2026Research & DiscoveriesYour gut may be making a molecule that raises Alzheimer’s riskGut bacteria produce a compound called imidazole propionate that may raise Alzheimer's risk and speed decline, UW-Madison researchers reportDementia News -- ScienceDailyOct 1, 2026Prevention & LifestyleThis diet may slow brain aging by 2.5 yearsPeople who stuck closest to the MIND diet lost less brain tissue over time, with grey matter and ventricle changes tracking roughly 2.5 years youngerDementia News -- ScienceDailyOct 1, 2026Genetics & Risk FactorsAlzheimer’s risk gene APOE4 may have a reversible weaknessMount Sinai researchers found APOE4 turns brain blood vessel support cells into scar-forming cells, a process they say may be reversibleDementia News -- ScienceDailySep 30, 2026Research & DiscoveriesNovel 'speech clock' can estimate a person's chronological ageA study in Science Advances used machine learning on speech from nearly 3,000 Latin American adults to estimate age and flag accelerated biological agingNews Medical Alzheimers Disease News FeedSep 30, 2026Research & DiscoveriesNeck lymph node removal surgery may disrupt brain waste clearanceWeill Cornell-led research in Neuron links neck lymph node removal to higher rates of cognitive impairment and disrupted brain fluid drainageNews Medical Alzheimers Disease News FeedSep 29, 2026Diagnosis & DetectionBrain scans reveal which disorders are linked to faster brain agingA PLOS Medicine study of nearly 49,000 brain scans found Alzheimer's and mild cognitive impairment show the strongest signs of accelerated brain agingDementia News -- ScienceDailySep 28, 2026Genetics & Risk FactorsNew antibody treatment blocks immune response to prevent Alzheimer's damageBlocking a T cell entry route with an antibody preserved brain tissue and memory in tau mice at Washington University, without changing tau levelsNews Medical Alzheimers Disease News FeedSep 28, 2026Prevention & LifestyleInsomnia linked to increased risk of stroke and hospital admissionsA European review links insomnia to a 26% higher stroke risk, 28% more hospital admissions, and associations with dementia and depressionNews Medical Alzheimers Disease News FeedSep 28, 2026Prevention & LifestyleStudy links insomnia to higher stroke and hospitalization risksA review in Sleep Medicine Reviews links insomnia to a 26% higher stroke risk, 28% higher odds of hospitalization, and signals of dementia riskNews Medical Alzheimers Disease News FeedSep 28, 2026Research & DiscoveriesScientists found a surprising driver of Alzheimer’s outside the brainA WashU mouse study finds lymph nodes prime T cells to enter the brain and drive tau-related damage - blocking those signals sharply cut neurodegenerationDementia News -- ScienceDailySep 27, 2026Research & DiscoveriesGlucosamine, a popular joint supplement, linked to faster Alzheimer’s progressionUniversity of Florida researchers found glucosamine use tied to a higher chance that mild cognitive impairment progressed to dementiaDementia News -- ScienceDailySep 25, 2026Research & DiscoveriesMathematical models simulate how common metals influence Alzheimer's diseaseA Mississippi State mathematician has built a model of how copper and zinc may drive amyloid-beta clumping, and how treatments could interrupt itNews Medical Alzheimers Disease News Feed