The Role of Perineuronal Nets in Physiology and Disease: Insights from Recent Studies.

IF 5.2 2区 生物学 Q2 CELL BIOLOGY Cells Pub Date : 2025-02-20 DOI:10.3390/cells14050321
Sophia Auer, Martin Schicht, Lucas Hoffmann, Silvia Budday, Renato Frischknecht, Ingmar Blümcke, Friedrich Paulsen
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Abstract

Perineuronal nets (PNNs) are specialized extracellular matrix structures that predominantly surround inhibitory neurons in the central nervous system (CNS). They have been identified as crucial regulators of synaptic plasticity and neuronal excitability. This literature review aims to summarize the current state of knowledge about PNNs, their molecular composition and structure, as well as their functional roles and involvement in neurological diseases. Furthermore, future directions in PNN research are proposed, and the therapeutic potential of targeting PNNs to develop novel treatment options for various neurological disorders is explored. This review emphasizes the importance of PNNs in CNS physiology and pathology and underscores the need for further research in this area.

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神经周围网络在生理和疾病中的作用:来自最近研究的见解。
神经周网(pnn)是一种特殊的细胞外基质结构,主要围绕中枢神经系统(CNS)中的抑制性神经元。它们被认为是突触可塑性和神经元兴奋性的关键调节因子。本文综述了pnn的分子组成和结构,以及它们在神经系统疾病中的功能作用和参与。此外,提出了PNN研究的未来方向,并探讨了针对PNN开发各种神经系统疾病的新治疗方案的治疗潜力。本文综述了pnn在中枢神经系统生理学和病理学中的重要性,并强调了该领域进一步研究的必要性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Cells
Cells Biochemistry, Genetics and Molecular Biology-Biochemistry, Genetics and Molecular Biology (all)
CiteScore
9.90
自引率
5.00%
发文量
3472
审稿时长
16 days
期刊介绍: Cells (ISSN 2073-4409) is an international, peer-reviewed open access journal which provides an advanced forum for studies related to cell biology, molecular biology and biophysics. It publishes reviews, research articles, communications and technical notes. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. Full experimental and/or methodical details must be provided.
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