Title |
Coordinative interaction of microcrystalline chitosan with oxovanadium (IV) ions in aqueous solution
|
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Published in |
BMC Chemistry, September 2014
|
DOI | 10.1186/s13065-014-0050-7 |
Pubmed ID | |
Authors |
Marta E Lichawska, Kazimiera H Bodek, Julia Jezierska, Aleksander Kufelnicki |
Abstract |
Chitosan, a non-toxic, biodegradable and biocompatible polysaccharide has attained great interest in pharmaceutical applications, as versatile drug delivery agent. Chitosan has been already shown to serve as vehicle for sustained drug release by chitosan-vanadium(IV) complex from a chitosan gel matrix. Therefore, chitosan gel proved to retain vanadium and preserve its insulin-mimetic efficacy. Nevertheless, there is a lack of reports concerning complexing equilibria in aqueous solution, in particular when using the more advantageous microcrystalline form of chitosan (MCCh). Microcrystalline chitosan shows a number of valuable features as compared with unmodified chitosan. |
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Demographic breakdown
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Scientists | 1 | 100% |
Mendeley readers
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Other | 1 | 9% |
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Unknown | 1 | 9% |
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Medicine and Dentistry | 1 | 9% |
Other | 1 | 9% |
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