Chitosan is a naturally occurring amino polysaccharide obtained by deacetylation of chitin
and is second most commonly used natural polymer. Its non-toxic, biocompatibility and …

Chitosan (CS) and its derivatives have been applied extensively in the biomedical field
owing to advantageous characteristics including biodegradability, biocompatibility …

In recent years, there have been increasingly rapid advances of using bioactive materials in
tissue engineering applications. Bioactive materials constitute many different structures …

Chitosan (CS) derivatives are widely used in various biomedical applications due to their
unique properties like biocompatibility, mucoadhesion, non-toxicity and capability to form …

Mucoadhesive drug delivery systems are desirable as they can increase the residence time
of drugs at the site of absorption/action, provide sustained drug release and minimize the …

The ability of chitosan (CTS) to promote mucoadhesion, trigger positive/negative surface
interactions, and open tight junctions has inspired researchers to coat lipid-based and …

Local causes of slow wound healing include infection and wound hemorrhage. Using
sodium bicarbonate as a neutralizer, a variety of carboxymethyl chitosan–tannic acid (CMC …

Injectable hydrogel possesses great application potential in disease treatment and tissue
engineering, but damage to gel often occurs due to the squeezing pressure from injection …

The promising potential of biomaterials for biomedical applications has spurred conducting
intensive studies in this field. Cellulose derivatives are biocompatible polymers with …

Injectable hydrogels with pH-responsiveness and self-healing ability have great potential for
anti-cancer drug delivery. Herein, we developed a series of polysaccharide-based self …