Results 31 to 40 of about 5,080 (193)

Neuron‐Targeted Exosomal Delivery of siRNA Against RIPK3 Slows Neurodegenerative Progression in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Engineered exosomal siRNA delivery platform enables systemic, neuron‐targeted RNA transport across the blood–brain barrier. Surface functionalization with rabies virus glycoprotein‐derived peptide facilitates receptor‐mediated transcytosis, achieving efficient cytosolic delivery and robust gene silencing. Targeting RIPK3 suppresses necroptosis, reduces
Chi Zhang   +9 more
wiley   +1 more source

Population pharmacokinetics and exposure–response analyses of safety (ARIA‐E and isolated ARIA‐H) of lecanemab in subjects with early Alzheimer's disease

open access: yesCPT: Pharmacometrics & Systems Pharmacology
Lecanemab (Leqembi®) was recently approved by health authorities in the United States, Japan, and China to treat early Alzheimer's disease (AD), including patients with mild cognitive impairment (MCI) or mild dementia due to Alzheimer's disease upon ...
Oneeb Majid   +10 more
doaj   +1 more source

Near‐Infrared Fluorescent PROTAC Enables Theranostic Imaging and Selective Tau Degradation in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Here, we report a novel NIR fluorescent PROTAC platform that enables real‐time imaging and targeted degradation of Alzheimer's p‐Tau. Our lead compound effectively clears p‐Tau, reduces APP/Aβ, and alleviates cognitive deficits in AD mice. This work demonstrates a theranostic strategy for visualizing degradation and developing next‐generation AD ...
Ziwei Ren   +11 more
wiley   +1 more source

Molecular Glue Degraders Enhance CAPRIN1‐Dependent Lysosomal Degradation of APP and Reduce Amyloid β in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
A new class of lysosome‐directed molecular glue degraders selectively enhance CAPRIN1–APP interactions, driving APP degradation and reducing amyloid‐β production in human neurons and Alzheimer's disease mouse models. This CAPRIN1‐dependent targeted protein degradation strategy reveals a previously unrecognized therapeutic approach for disrupting the ...
Sunghan Jung   +15 more
wiley   +1 more source

Connecting the dots: A narrative review of the relationship between heart failure and cognitive impairment

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1119-1131, April 2025.
Abstract Large clinical data underscore that heart failure is independently associated to an increased risk of negative cognitive outcome and dementia. Emerging evidence suggests that cerebral hypoperfusion, stemming from reduced cardiac output and vascular pathology, may contribute to the largely overlapping vascular dementia and Alzheimer's disease ...
Mauro Massussi   +6 more
wiley   +1 more source

Therapeutic Impact of GLP‐1 Receptor Agonists on Parkinson's Disease: A Scoping Review

open access: yesNeurology and Clinical Neuroscience, EarlyView.
ABSTRACT No disease‐modifying treatment exists for Parkinson's disease (PD). Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have gained attention as promising candidates for neuroprotection, given documented expression of GLP‐1 receptors within the central nervous system and the contribution of brain insulin resistance to dopaminergic ...
João Pedro Henriques   +4 more
wiley   +1 more source

Brain Amyloid Plaque Levels Affect Clinical Progression in Alzheimer Disease: Assessment of Amyloid PET and Change in CDR‐SB Utilizing Semi‐Mechanistic Model

open access: yesCPT: Pharmacometrics & Systems Pharmacology
Lecanemab is a humanized IgG1 monoclonal antibody binding with high affinity to protofibrils of amyloid‐beta (Aβ) protein. In clinical studies, lecanemab has been shown to reduce amyloid markers in early symptomatic Alzheimer's disease and slow decline ...
Pratik Bhagunde   +7 more
doaj   +1 more source

Research Trends and Mechanistic Insights Into Natural Medicines for Alzheimer's Disease: A Bibliometric Analysis and Narrative Review

open access: yesPhytotherapy Research, EarlyView.
Research landscape and mechanistic insights into natural medicines for Alzheimer's disease. ABSTRACT Natural medicines have been widely investigated for Alzheimer's disease (AD), but the development of this field and the relationship between bibliometric themes and experimental evidence remain insufficiently characterized.
Maoning Wang   +8 more
wiley   +1 more source

Lecanemab and APOE Genotyping in Clinical Practice-Navigating Uncharted Terrain [PDF]

open access: yes, 2023
Publication of results from the phase 3 Lecanemab for People with Early Alzheimer's Disease (Clarity AD) trial, with demonstration that the drug provided a small clinical benefit and may have slowed disease progression, has brought hope to millions of ...
Thambisetty, Madhav, Howard, Robert
core   +1 more source

Initial real‐world experience with lecanemab prescribing patterns in Japan: The Longevity Improvement & Fair Evidence (LIFE) Study

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring
Introduction Lecanemab, an anti‐amyloid‐beta antibody, is approved in over 40 countries. Patient demographic data exist for the US but are limited elsewhere. This study examined early real‐world lecanemab use in Japan.
Kengo Kawaguchi   +4 more
doaj   +1 more source

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