药物输送
药品
内吞作用
癌症治疗
肿瘤微环境
靶向给药
抗药性
药理学
癌症研究
癌症
医学
肿瘤细胞
纳米技术
细胞
化学
生物
材料科学
生物化学
内科学
微生物学
作者
Xiaohang Chen,Sunhee Ji,Yuxiang Yan,Sheng-Yu Lin,Lei He,Xiaoyu Huang,Lin Chen,Dali Zheng,Youguang Lu
摘要
Tumors are the second-most common disease in the world, killing people at an alarming rate.As issues with drug resistance, lack of targeting, and severe side effects are revealed, there is a growing demand for precision-targeted drug delivery systems.Plant-derived nanovesicles (PDNVs), which arecomposed of proteins, lipids, RNA, and metabolites, are widely distributed and readily accessible.The potential for anti-proliferative, pro-apoptotic, and drug-resistant-reversing effects on tumor cells, as well as the ability to alter the tumor microenvironment (TME) by modulating tumor-specific immune cells, make PDNVs promising antitumor therapeutics.With a lipid bilayer structure that allows drug loading and a transmembrane capacity readily endocytosed by cells, PDNVs are also expected to become a new drug delivery platform.Exogenous modifications of PDNVs enhance their circulating stability, tumor targeting ability, high cell endocytosis rate, and controlled-release capacity.In this review, we summarize PDNVs' natural antitumor activity, as well as engineered PDNVs as efficient precision-targeted drug delivery tools that enhance therapeutic effects.Additionally, we discuss critical considerations related to the issues raised in this area, which will encourage researchers to improve PDNVs as better anti-tumor therapeutics for clinic applications.
科研通智能强力驱动
Strongly Powered by AbleSci AI