Progress of stimulus responsive nanosystems for targeting treatment of bacterial infectious diseases

文献类型： 外文期刊

第一作者： Yang, Niuniu

作者： Yang, Niuniu;Sun, Mengyuan;Wang, Huixin;Hu, Danlei;Zhang, Aoxue;Khan, Suliman;Chen, Zhen;Chen, Dongmei;Xie, Shuyu;Yang, Niuniu;Sun, Mengyuan;Wang, Huixin;Hu, Danlei;Zhang, Aoxue;Khan, Suliman;Chen, Zhen;Chen, Dongmei;Xie, Shuyu;Yang, Niuniu;Xie, Shuyu;Yang, Niuniu;Chen, Dongmei;Xie, Shuyu

作者机构：

关键词： Nanosystems; Microenvironment responsiveness; Bacterial infection; pH; Enzyme; Redox

期刊名称：ADVANCES IN COLLOID AND INTERFACE SCIENCE （ 影响因子：15.6； 五年影响因子：14.8 ）

ISSN： 0001-8686

年卷期： 2024 年 324 卷

页码：

收录情况： SCI

摘要： In recent decades, due to insufficient concentration at the lesion site, low bioavailability and increasingly serious resistance, antibiotics have become less and less dominant in the treatment of bacterial infectious diseases. It promotes the development of efficient drug delivery systems, and is expected to achieve high absorption, targeted drug release and satisfactory therapy effects. A variety of endogenous stimulation-responsive nanosystems have been constructed by using special infection microenvironments (pH, enzymes, temperature, etc.). In this review, we firstly provide an extensive review of the current research progress in antibiotic treatment dilemmas and drug delivery systems. Then, the mechanism of microenvironment characteristics of bacterial infected lesions was elucidated to provide a strong theoretical basis for bacteria-targeting nanosystems design. In particular, the discussion focuses on the design principles of single-stimulus and dual-stimulus responsive nanosystems, as well as the use of endogenous stimulus-responsive nanosystems to deliver antimicrobial agents to target locations for combating bacterial infectious diseases. Finally, the challenges and prospects of endogenous stimulusresponsive nanosystems were summarized.

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