Improvement of physico-chemical properties of dextran-chitosan composite scaffolds by addition of nano-hydroxyapatite
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-30720-2
Abstract: Nano-hydroxyapatite was incorporated into polymer matrix of Dextran/Chitosan to achieve a novel composite scaffold by freeze drying technique. The synthesized composite scaffolds were recognized by different performances such as: X-ray diffraction (XRD), Fourier transform infrared… read more here.
Keywords: physico chemical; polymer matrix; improvement physico; nano hydroxyapatite ... See more keywords
Oxidized Dextran/Chitosan Hydrogel Engineered with Tetrasulfide-Bridged Silica Nanoparticles for Postsurgical Treatment.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular bioscience"
DOI: 10.2139/ssrn.4195438
Abstract: Tumor recurrence and wound microbial infection after tumor excision are serious threat to patients. Thus, the strategy to supply sufficient and sustained release of cancer drug and simultaneously engineering antibacterial properties and satisfactory mechanical strength… read more here.
Keywords: chitosan hydrogel; oxidized dextran; hydrogel; tetrasulfide bridged ... See more keywords