Résumé
Rheumatoid arthritis is a chronic, systemic autoimmune disease predominantly based on joint lesions with an extremely high disability and deformity rate. Several drugs have been used for the treatment of rheumatoid arthritis, but their use is limited by suboptimal bioavailability, serious adverse effects, and nonnegligible first-pass effects. In contrast, transdermal drug delivery systems (TDDSs) can avoid these drawbacks and improve patient compliance, making them a promising option for the treatment of rheumatoid arthritis (RA). Of course, TDDSs also face unique challenges, as the physiological barrier of the skin makes drug delivery somewhat limited. To overcome this barrier and maximize drug delivery efficiency, TDDSs have evolved in terms of the principle of transdermal facilitation and transdermal facilitation technology, and different generations of TDDSs have been derived, which have significantly improved transdermal efficiency and even achieved individualized controlled drug delivery. In this review, we summarize the different generations of transdermal drug delivery systems, the corresponding transdermal strategies, and their applications in the treatment of RA.
Résumé
Objective: To review the application of polymeric micelles as the vehicles in transdermal delivery systems.Methods: Based on the recently published papers, the researches of preparation, penetration mechanism, drug release and application of polymeric micelles in transdermal delivery systems were classified and summarized.Results: Polymeric micelles were extensively applied as drug vehicles due to the ability of solubilization and transdermal absorption enhancement.Conclusion: Polymeric micelles can be used as promising vehicles in transdermal delivery systems, which show a good application prospect.