With the rapid development of nanotechnology, more and more attention has been paid to
the preparation of electrospun nanofibers. Electrospun nanofiber membranes play an …

Chitosan the second most abundant next to cellulose, naturally occurring amino
polysaccharide, derived as a deacetylated form of chitin. Its nontoxic, biocompatible …

A multi-layered scaffold can mimic the hierarchical structure of the skin, accelerate the
wound healing, and protect the skin against contamination and infection. In this study, a …

Traditional hydrogels usually possess inferior mechanical properties as well as lacking multi-
functionalities. Nano-sized particles/fillers, both inorganic and organic materials, have …

In recent years, nanoparticles (NPs) derived from the self-assembly of natural
polysaccharides have shown great potential in the biomedical field. Here, we described …

Although the traditional hydrogels have shown great potential applications in designing drug
delivery systems, the burst release of drugs remains an issue. In this work, we develop and …

As a novel drug delivery technology, chitosan (CHI) nanoparticles are encapsulated in
graphene oxide (GO) with caffeic acid (CA). The nanocarrier technique combines targeted …

Here, chitosan composites hydrogels were prepared by addition of halloysite nanotubes
(HNTs) in the chitosan KOH/LiOH/urea solution. The raw chitosan and chitosan/HNTs …

In this study, magnetic particles were prepared using organic rectorite as a carrier, and then
a novel magnetic adsorbent named chitosan/organic rectorite-Fe 3 O 4 intercalated …

Developing an ideal wound dressing material which could accelerate wound closure and
achieve scarless wound healing was the ultimate goal of numerous researchers. In this …