Chitosan is a natural polysaccharide widely used in biomedicine, for instance for wound
dressing. Hydroxyapatite is a very bioactive calcium phosphate which, if modified with an …

The treatment of chronic wounds is still a meaningful challenge to physicians. The aim of this
work was to produce vitamin C-enriched chitosan/agarose (CHN/A) film that could serve as …

Active dressings acting on multiple fronts are requested in the field of care for chronic skin
ulcers in order to ameliorate patient compliance and tissue restoration. Currently, three …

The main aim of this work was to prepare wound healing material with chitosan, poly vinyl
pyrrolidone (PVP), silver oxide nanoparticles. The prepared chitosan, chitosan-PVP-nano …

Biomaterial engineering approaches involve using a combination of miscellaneous
bioactive molecules which may promote cell proliferation and, thus, form a scaffold with the …

Abstract Treatment of non-healing wounds represents hitherto a severe dilemma because of
their failure to heal caused by repeated tissue insults, bacteria contamination and altered …

Marine-derived chitosan has been widely examined for its use in developing biomedical
materials. Not only is it non-toxic, biocompatible, and degradable, it has also shown unique …

Several hydantoin derivatives and their N-halamine analogues were examined by
spectroscopic methods (IR, 1 H-NMR, 13 C-NMR), elemental analysis (content of C, H, N) …

Chitosan films have been extensively studied as dressings in formulations for the treatment
of chronic wounds. The incorporation of aloe vera (Aloe barbadensis Miller) into chitosan …

Chitosan is a natural polymer with antibacterial property, that is biodegradable, extremely
abundant and non-toxic. This study aimed to develop and characterize chitosan hydrogels in …