Author:
Yu Haozhe,Wu Wenyu,Lin Xiang,Feng Yun
Abstract
Ocular drug delivery is one of the most challenging issues in ophthalmology because of the complex physiological structure of the eye. Polysaccharide-based nanomaterials have been extensively investigated in recent years as ideal carriers for enhancing the bioavailability of drugs in the ocular system because of their biocompatibility and drug solubilization. From this perspective, we discuss the structural instability of polysaccharides and its impact on the synthesis process; examine the potential for developing bioactive polysaccharide-based ocular drug nanocarriers; propose four strategies for designing novel drug delivery nanomaterials; and suggest reviewing the behavior of nanomaterials in ocular tissues.
Funder
National Natural Science Foundation of China
Fundamental Research Funds for the Central Universities
Subject
Biomedical Engineering,Histology,Bioengineering,Biotechnology
Cited by
10 articles.
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