Exosomes as Targeted Delivery Drug System : Advances in Exosome Loading, Surface Functionalization and Potential for Clinical Application

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Exosomes are subtypes of vesicles secreted by almost all cells and can play an important role in intercellular communication. They contain various proteins, lipids, nucleic acids and other natural substances from their metrocytes. Exosomes are expected to be a new generation of drug delivery systems due to their low immunogenicity, high potential to transfer bioactive substances and biocompatibility. However, exosomes themselves are not highly targeted, it is necessary to develop new surface modification techniques and targeted drug delivery strategies, which are the focus of drug delivery research. In this review, we introduced the biogenesis of exosomes and their role in intercellular communication. We listed various advanced exosome drug-loading techniques. Emphatically, we summarized different exosome surface modification techniques and targeted drug delivery strategies. In addition, we discussed the application of exosomes in vaccines and briefly introduced milk exosomes. Finally, we clarified the clinical application prospects and shortcomings of exosomes.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

2023

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:21

Enthalten in:

Current drug delivery - 21(2023), 4 vom: 14., Seite 473-487

Sprache:

Englisch

Beteiligte Personen:

Guo, Zun Y [VerfasserIn]
Tang, Yue [VerfasserIn]
Cheng, Yi C [VerfasserIn]

Links:

Volltext

Themen:

Antineoplastic Agents
Biothreapy
Drug Carriers
Drug delivery system
Exosomes
Journal Article
Nanoparticles
Nanotechnology.
Proteins
Review
Surface modification

Anmerkungen:

Date Completed 28.11.2023

Date Revised 28.11.2023

published: Print

Citation Status MEDLINE

doi:

10.2174/1567201819666220613150814

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM342242679