1. Advanced application of nanotechnology in active constituents of Traditional Chinese Medicines
- Author
-
Chong Qiu, Jun Zhe Zhang, Bo Wu, Cheng Chao Xu, Huan Huan Pang, Qing Chao Tu, Yu Qian Lu, Qiu Yan Guo, Fei Xia, and Ji Gang Wang
- Subjects
Nanotechnology ,Nanocarrier ,Nanodrug ,Traditional Chinese Medicines ,Delivery ,Biotechnology ,TP248.13-248.65 ,Medical technology ,R855-855.5 - Abstract
Abstract Traditional Chinese Medicines (TCMs) have been used for centuries for the treatment and management of various diseases. However, their effective delivery to targeted sites may be a major challenge due to their poor water solubility, low bioavailability, and potential toxicity. Nanocarriers, such as liposomes, polymeric nanoparticles, inorganic nanoparticles and organic/inorganic nanohybrids based on active constituents from TCMs have been extensively studied as a promising strategy to improve the delivery of active constituents from TCMs to achieve a higher therapeutic effect with fewer side effects compared to conventional formulations. This review summarizes the recent advances in nanocarrier-based delivery systems for various types of active constituents of TCMs, including terpenoids, polyphenols, alkaloids, flavonoids, and quinones, from different natural sources. This review covers the design and preparation of nanocarriers, their characterization, and in vitro/vivo evaluations. Additionally, this review highlights the challenges and opportunities in the field and suggests future directions for research. Nanocarrier-based delivery systems have shown great potential in improving the therapeutic efficacy of TCMs, and this review may serve as a comprehensive resource to researchers in this field. Graphical abstract
- Published
- 2023
- Full Text
- View/download PDF