Results 41 to 50 of about 28,065 (271)

Donepezil: A review of the recent structural modifications and their impact on anti-Alzheimer activity

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2020
Alzheimer disease (AD) is characterized by a low level of acetylcholine, beta-amyloid (Aβ) aggregation and oxidative stress. Donepezil is the core medicine used for the treatment of AD. Various structural modifications of donepezil have been carried out.
N. Mohsin, Matloob Ahmad
semanticscholar   +1 more source

Rewiring Neuroimmunity: Nanoplatform Innovations for CNS Disease Therapy

open access: yesAdvanced Therapeutics, EarlyView.
This review explores emerging nanoplatform strategies designed to modulate neuroimmune responses for treating central nervous system (CNS) disorders. It examines structural and microenvironmental barriers, advances in multifunctional and targeted nanotechnologies, and highlights clinical progress and translational challenges, offering insights into the
Muhammad Usman Akbar   +7 more
wiley   +1 more source

Innovative transdermal drug delivery systems: Benefits, challenges, and emerging application

open access: yesBMEMat, EarlyView.
The graphical abstract illustrates the diverse nanostructures employed in transdermal drug delivery systems, highlighting their unique mechanisms to penetrate the intricate layers of skin. It provides a detailed representation of the skin's complex anatomy, emphasizing the challenges posed by its barrier properties.
Syed Waqas Ali Shah   +9 more
wiley   +1 more source

Formulation Strategies to Improve Nose-to-Brain Delivery of Donepezil

open access: yesPharmaceutics, 2019
Donepezil (DPZ) is widely used in the treatment of Alzheimer’s disease in tablet form for oral administration. The pharmacological efficacy of this drug can be enhanced by the use of intranasal administration because this route makes bypassing the blood ...
L. Espinoza   +6 more
semanticscholar   +1 more source

Extrapyramidal side effect of donepezil hydrochloride in an elderly patient

open access: yesMedicine, 2020
Introduction: Alzheimer disease (AD) is a neurodegenerative disease characterized by progressive cognitive dysfunction, which is mainly manifested as memory impairment and a reduced ability to self-care, often accompanied by neuropsychiatric and ...
Hong-chun Li   +3 more
semanticscholar   +1 more source

Serotonergic Modulators in Alzheimer's Disease: A Hope in the Hopeless Condition

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Alzheimer's disease (AD) is the main cause of dementia worldwide. AD is a progressive brain neurodegenerative disease due to genetic and environmental factors that induce a progressive accumulation of intracellular hyperphosphorylated tau protein and extracellular amyloid protein (Aβ).
Najlaa Hamed Almohmadi   +7 more
wiley   +1 more source

Durable Etched Silicon Powder‐Supported Palladium Catalyst for Continuous Flow Hydrogenation and Reductive Alkylation

open access: yesChemistry–Methods, EarlyView.
Etched silicon powder‐supported Pd is developed as a durable and efficient catalyst for continuous flow hydrogenation and reductive alkylation. This study develops a novel heterogeneous palladium catalyst immobilized on etched silicon powder, demonstrating high efficiency and long‐term stability under continuous flow conditions.
Zhenzhong Zhang   +4 more
wiley   +1 more source

Design and Biological Evaluation of Lipoprotein-Based Donepezil Nanocarrier for Enhanced Brain Uptake through Oral Delivery.

open access: yesACS Chemical Neuroscience, 2019
Alzheimer's disease (AD) is a progressive neurodegenerative disorder associated with memory and cognitive impairment. Donepezil is an acetylcholinesterase inhibitor used for the symptomatic treatment of AD.
K. V. Krishna   +7 more
semanticscholar   +1 more source

Bioequivalence of a Donepezil/Memantine 10/20 mg Fixed‐Dose Combination Versus Single‐Component Tablets in Healthy Korean Males

open access: yesClinical Pharmacology in Drug Development, EarlyView.
Abstract A fixed‐dose combination (FDC) tablet formulation of donepezil/memantine (10/20 mg) was developed to improve medication compliance in patients with Alzheimer's disease (AD). This study compared the pharmacokinetic (PK) characteristics and safety profiles of an FDC formulation (donepezil/memantine [10/20 mg]) and single components (SCs) of ...
Minkyu Choi   +7 more
wiley   +1 more source

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