http://www.cnr.it/ontology/cnr/individuo/prodotto/ID293257
Perfluorocarbon functionalized hyaluronic acid derivatives as oxygenating systems for cell culture (Articolo in rivista)
- Type
- Label
- Perfluorocarbon functionalized hyaluronic acid derivatives as oxygenating systems for cell culture (Articolo in rivista) (literal)
- Anno
- 2014-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1039/c4ra01502a (literal)
- Alternative label
Palumbo, F. S.; Di Stefano, M.; Piccionello, A. Palumbo; Fiorica, C.; Pitarresi, G.; Pibiri, I.; Buscemi, S.; Giammona, G. (2014)
Perfluorocarbon functionalized hyaluronic acid derivatives as oxygenating systems for cell culture
in RSC advances
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Palumbo, F. S.; Di Stefano, M.; Piccionello, A. Palumbo; Fiorica, C.; Pitarresi, G.; Pibiri, I.; Buscemi, S.; Giammona, G. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- University of Palermo - Italy; MerckSerono SpA; IEMEST; IBIM CNR; Italian Natl Res Council (literal)
- Titolo
- Perfluorocarbon functionalized hyaluronic acid derivatives as oxygenating systems for cell culture (literal)
- Abstract
- A set of new hyaluronic acid (HA) derivatives was obtained by binding fluorinated oxadiazole (OXA) moieties to an amino derivative of the polysaccharide (HA-EDA). The obtained HA-EDA-OXA biomaterials are potentially able to improve oxygenation into a scaffold for tissue engineering purposes. The oxygen solubility in aqueous dispersions of the obtained derivatives showed that polymers were able to improve oxygen uptake and maintenance in the medium. The HA-EDA-OXA was employed to form a hydrogel in situ by reaction with a vinyl sulphone derivative of inulin, under physiological conditions. The influence of the presence of OXA moieties on the mechanical properties of the obtained hydrogels as well as on the metabolic activity of incorporated primary fibroblasts was investigated. The produced HA-EDA-OXA biomaterials were able to promote cell growth under hypoxic conditions. (literal)
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- Autore CNR
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