The Application of Polymeric Nanoparticles as Drug Delivery Carriers to Cells in Neurodegenerative Diseases.

IF 5.9 1区生物学 Q2 CELL BIOLOGY Cell Proliferation Pub Date : 2025-02-11 DOI:10.1111/cpr.13804

Lian Jin, Libo Nie, Yan Deng, Ghulam Jilany Khana, Nongyue He

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Abstract

In spite of great advances in modern medicine, there are a few effective strategies for the treatment of neurodegenerative diseases characterised by neuron loss or degeneration. This results from complex pathogenesis of the diseases and the limited drug uptake of the brain due to the presence of blood-brain barrier. Nanoparticle-based drug delivery systems are expected to improve the drug utilisation. Polymeric nanoparticles represent promising drug delivery carriers to the brain due to their unique advantages such as good biodegradability and biocompatibility, flexibility in surface modification and nontoxicity. In addition, the delivery of genetic drugs may stop the progression of neurodegenerative diseases at the genetic level and even avoid the irreversible damage in the central nervous system. In this review, an overview of studies on polymer-based nanoparticles for drug delivery to the central nervous system in typical neurodegenerative diseases, especially Alzheimer's diseases and Parkinson's diseases, is described. Meanwhile, their applications in gene delivery in these disorders are discussed. And the challenges and future perspectives for the development of polymeric nanoparticles as drug delivery carriers in neurodegenerative diseases are concluded.

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来源期刊

Cell Proliferation 生物-细胞生物学

CiteScore

14.80

自引率

2.40%

发文量

198

审稿时长

1 months

期刊介绍： Cell Proliferation Focus: Devoted to studies into all aspects of cell proliferation and differentiation. Covers normal and abnormal states. Explores control systems and mechanisms at various levels: inter- and intracellular, molecular, and genetic. Investigates modification by and interactions with chemical and physical agents. Includes mathematical modeling and the development of new techniques. Publication Content: Original research papers Invited review articles Book reviews Letters commenting on previously published papers and/or topics of general interest By organizing the information in this manner, readers can quickly grasp the scope, focus, and publication content of Cell Proliferation.