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Recent Advances in Nanotheranostics for Treat-to-Target of Rheumatoid Arthritis.
Advanced Healthcare Materials ( IF 10.0 ) Pub Date : 2020-02-07 , DOI: 10.1002/adhm.201901541
Shasha Wang 1 , Jing Lv 2 , Shanshan Meng 2 , Jianxin Tang 1 , Liming Nie 2
Affiliation  

Early diagnosis, standardized treatment, and regular monitoring are the clinical treatment principle of rheumatoid arthritis (RA). The overarching principles and recommendations of treat-to-target (T2T) in RA advocate remission as the optimum aim, especially for patients with very early disease who are initiating therapy with anti-RA medications. However, traditional anti-RA drugs cannot selectively target the inflammatory areas and may cause serious side effects due to its short biological half-life and poor bioavailability. These limitations have significantly driven the research and application of nanomaterial-based drugs in theranostics of RA. Nanomedicines have appropriate sizes and easily modified surfaces which can enhance their biological compatibility and prolong circulation time of drug-loading systems in vivo. Traditional T2T regimens cannot evaluate the efficacy of drugs in real time, while clinical drug nanosizing can realize the integration of diagnosis and treatment of RA. This review bridges clinically proposed T2T concepts and nanomedicine in an integrated system for RA early-stage diagnosis and treatment. The most advanced progress in various nanodrug delivery systems for theranostics of RA is summarized, establishing a clear path and a new perspective for further optimization of T2T. Finally, the key facing challenges are discussed and prospects are addressed.

中文翻译:

类风湿关节炎靶向治疗的纳米疗法的最新进展。

早期诊断,标准化治疗和定期监测是类风湿关节炎(RA)的临床治疗原则。RA中以治疗为目标(T2T)的总体原则和建议主张以缓解为最佳目标,尤其是对于那些极早期疾病且开始使用抗RA药物治疗的患者。但是,传统的抗RA药物由于其半衰期短和生物利用度差而无法选择性地靶向炎症区域,并可能引起严重的副作用。这些局限性极大地推动了基于纳米材料的药物在RA治疗学中的研究和应用。纳米药物具有合适的大小和易于修饰的表面,可以增强其生物相容性并延长体内药物装载系统的循环时间。传统的T2T方案无法实时评估药物的疗效,而临床药物纳米化可以实现RA诊断和治疗的整合。这篇综述将临床上提出的T2T概念和纳米医学联系在一起,用于RA早期诊断和治疗的集成系统。总结了用于RA诊断的各种纳米药物输送系统中最先进的进展,为进一步优化T2T建立了清晰的路径和新的前景。最后,讨论了面临的主要挑战并探讨了前景。总结了用于RA诊断的各种纳米药物输送系统中最先进的进展,为进一步优化T2T建立了清晰的路径和新的前景。最后,讨论了面临的主要挑战并探讨了前景。总结了用于RA诊断的各种纳米药物递送系统中最先进的进展,为进一步优化T2T建立了清晰的路径和新的前景。最后,讨论了面临的主要挑战并探讨了前景。
更新日期:2020-03-19
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