Biological Functions and Applications of Exosomes in Drug Research

Review Biological Functions and Applications of Exosomes in Drug Research Mengmeng Fu 1, Jiapeng Li 1, Tungalag Battulga 2, Xiaoxue Li 3, *, and Ming Xu 1, * 1 Department of Clinical Pharmacy, School of Preclinical Medicine and Clinical Pharmacy, China Pharmaceutical University, 24 Tong jia Lane, Nanjing 210009, China. 2 School of Pharmacy, Mongolian National University of Medical Sciences, Ulaanbaatar-24210, Mongolia. 3 Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China. * Correspondence: lxx84112@163.com(Xiaoxue Li); mingxu@cpu.edu.cn; Tel.: 025-86185653(Ming Xu)     Received: 9 October 2022 Accepted: 12 November 2022 Published: 11 January 2023   Abstract: Exosomes have received increasing attention in recent years as an important substance for intercellular communication. Among the plethora of new research is their unique interaction with drugs is even more striking. Exosomes play essential roles in disease treatment either as extracellular vesicles to exert biological functions or as drug carriers to deliver therapeutic agents. We summarized the relationship between exosomes and drugs in the disease progression and treatment. Understanding how exosomes interact with drugs and exert their anti-inflammatory and pro-angiogenic effects, alongside a lipid peroxidation inhibitory result in different manners is essential for disease treatment.