Research Progress of Polysaccharide Hydrogels in Biomedical Engineering
LEI Mingxing
ZHANG Xiaofeng
ZHANG Yan
JU Wenting
WANG Zhaohua
LIU Fuyan
Abstract：Polysaccharide hydrogels,renowned for their excellent biocompatibility,biodegradability,and capacity to mimic the three-dimensional extracellular matrix,demonstrate significant potential in the field of biomedical engineering.This article systematically reviews the structure,biological characteristics,and advantages of polysaccharide hydrogels,including cellulose,alginate,and chitosan.It also discusses their application prospects in tissue engineering,drug delivery,and disease treatment.Additionally,the article explores strategies such as the use of nano-enhancement technologies and the introduction of force-sensitive groups to address the mechanical strength and stability deficiencies of traditional hydrogels,thereby broad-ening the development prospects for the application of polysaccharide hydrogels.
Keywords：polysaccharide hydrogelsbiocompatibilitybiodegradabilitytissue engineeringdrug delivery
Publication Date：2025-04-27
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：10( 268-277 )