reviewJournal of NanobiotechnologyJan 3, 2024GOLD OA

Encapsulation and assessment of therapeutic cargo in engineered exosomes: a systematic review

Qingdao University · Weifang Medical University · +6 more institutions

PubMed
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Abstract

Exosomes are nanoscale extracellular vesicles secreted by cells and enclosed by a lipid bilayer membrane containing various biologically active cargoes such as proteins, lipids, and nucleic acids. Engineered exosomes generated through genetic modification of parent cells show promise as drug delivery vehicles, and they have been demonstrated to have great therapeutic potential for treating cancer, cardiovascular, neurological, and immune diseases, but systematic knowledge is lacking regarding optimization of drug loading and assessment of delivery efficacy. This review summarizes current approaches for engineering exosomes and evaluating their drug delivery effects, and current techniques for assessing exosome…

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