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http://dx.doi.org/10.1016/0020-711x(80)90168-8 | DOI Listing |
Background: Impaired Aβ clearance plays a key role in the common, late-onset AD. Anti-Aβ immunotherapies are controversial, in part because of high rates of serious side effects including edema, microhemorrhages, and siderosis, highlighting the importance of the development of alternative Aβ clearance strategy. Here, we introduce a bioinspired nanoparticle named MG-PE3 crossing the human blood-brain barrier (BBB) and clearing Aβ with no adverse effect.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW, 2007, NSW, Australia.
Background: Alzheimer's Disease (AD) poses a substantial global health burden, necessitating innovative therapeutic strategies. This study investigates the neuroprotective potential of a chrysin-loaded Nanostructured Lipid Carrier (NLC) drug delivery system in AD management. Employing the high-pressure homogenization method, chrysin-loaded NLCs were meticulously formulated to optimize drug delivery efficiency.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab, India.
Background: The present study recapitulates the potency of the novel synthesized piperazine-benzoquinone derivative as a lead molecule selectively targeting AChE along with the antioxidative potential for the management of cognitive decline in Alzheimer's disease.
Method: Novel piperazine-benzoquinone derivative was synthesized implementing appropriate synthetic procedures and was characterized by various spectral and elemental techniques. The purity of this synthetic analogue was ascertained by TLC, melting point determination and elemental analyses.
Background: Genetic studies have established that loss of function SORL1 gene variants are associated with Alzheimer's disease (AD). SORL1 encodes an endosomal trafficking receptor, SORLA, which regulates endosomal protein recycling through its interaction with the retromer core complex (consisting of VPS26, VPS35 and VPS29). Deficits in the levels and function of the SORLA-retromer complex are thought to underlie AD.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Korea Institute of Science and Technology, Seoul, Korea, Republic of (South).
Background: Elevation of cerebrospinal fluid (CSF) tau is a feature of Alzheimer's disease (AD) and is being explored as a biomarker of AD and other tauopathies. The aim of this study was to elucidate the in vivo effects of DA-7503, a potent and selective tau aggregation inhibitor, and its pharmacodynamics on CSF tau in transgenic mouse models of Alzheimer's disease and primary tauopathies.
Method: TauP301L-BiFC mice expressing full-length human tau with the P301L mutation were orally administrated with DA-7503 for 1 month.
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