Extracellular Vesicles: A Review of Their Therapeutic Potentials, Sources, Biodistribution, and Administration Routes.

IF 6.6 2区医学 Q1 NANOSCIENCE & NANOTECHNOLOGY International Journal of Nanomedicine Pub Date : 2025-03-13 eCollection Date: 2025-01-01 DOI:10.2147/IJN.S502591

Xiaorong Su, Hongxiang Wang, Qiubai Li, Zhichao Chen

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Abstract

Extracellular vesicles (EVs) participate in intercellular communication and play an essential role in physiological and pathological processes. In recent years, EVs have garnered significant attention as cell-free therapeutic alternatives, vectors for drug and gene delivery, biomarkers for disease diagnosis and prognosis, vaccine development, and nutraceuticals. The biodistribution of EVs critically influences their efficacy and toxicity. Therefore, this review aims to discuss the main factors influencing the biodistribution of unmodified EVs, highlighting their distribution patterns, advantages, limitations, and applications under different routes of administration. In addition, we provide a comprehensive discussion of the currently available sources of EVs and summarize the current status of the therapeutic potentials of EVs. By optimizing administration routes and selecting appropriate EV sources, we aim to offer valuable insights to enhance the delivery efficiency and therapeutic efficacy of EVs to target tissues.

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来源期刊

International Journal of Nanomedicine NANOSCIENCE & NANOTECHNOLOGY-PHARMACOLOGY & PHARMACY

CiteScore

14.40

自引率

3.80%

发文量

511

审稿时长

1.4 months

期刊介绍： The International Journal of Nanomedicine is a globally recognized journal that focuses on the applications of nanotechnology in the biomedical field. It is a peer-reviewed and open-access publication that covers diverse aspects of this rapidly evolving research area. With its strong emphasis on the clinical potential of nanoparticles in disease diagnostics, prevention, and treatment, the journal aims to showcase cutting-edge research and development in the field. Starting from now, the International Journal of Nanomedicine will not accept meta-analyses for publication.