Insights into stimuli-responsive diselenide bonds utilized in drug delivery systems for cancer therapy - 18/10/22
, Jifang Liu b, c
, Lei Tian b, d 
, Jingyi Li b
, Yue Gao b
, Yue Xing b
, Wenjing Yan b
, Chenyu Hua b
, Xiaolin Xie e
, Chang Liu f
, Chengyuan Liang b 

Abstract |
Due to the complexity and particularity of cancer cell microenvironments, redox responsive drug delivery systems (DDSs) for cancer therapy have been extensively explored. Compared with widely reported cancer treatment systems based on disulfide bonds, diselenide bonds have better redox properties and greater anticancer efficiency. In this review, the significance and application of diselenide bonds in DDSs are summarized, and the stimulation sensitivity of diselenide bonds is comprehensively reported. The potential and prospects for the application of diselenide bonds in next-generation anticancer drug treatment systems are extensively discussed.
Le texte complet de cet article est disponible en PDF.Graphical Abstract |
Highlights |
• | Diselenide bonds have been developed to prepare redox DDSs for cancer treatment. |
• | The applications of diselenide bonds to form prodrug nanoassemblies and drug-loaded nanomicelles were described. |
• | Diselenide bond DDSs has the characteristics of high drug loading, good biocompatibility and sensitivity to external stimuli. |
• | The temperature stimuli responses of diselenide bond-based DDSs will become crucial parts of cancer treatment. |
Abbreviations : AAT, AGS, AIE, Alg-Nb, CCL, CMP, CO, DA, DCC/DMAP, DCMs, DDSs, DOX, DSeDPA, DTX, GEM, GO, GSH, GSSG, HLA-E, HPTS, ICG, IEDDA, IND, MONs, NIR, NPs, NQO-1, PAMAM, PBS, PCL, PD-L1, PDS, PNG, PPF68, PTX, Rb, ROS, Se, TNBC, TPEs, TPP, uPA, uPAR, VEGF
Keywords : Diselenide bonds, Drug delivery systems (DDSs), Anticancer drugs, Redox responsiveness, Reactive oxygen species (ROS), Reduced glutathione (GSH)
Plan
Vol 155
Article 113707- novembre 2022 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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