HA-alginate hybrid composites prepared through bio-inspired nucleation (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• HA-alginate hybrid composites prepared through bio-inspired nucleation (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.actbio.2005.01.001 (literal)

Alternative label

• Tampieri A.; Sandri M.; Landi E.; Celotti G.; Roveri N.; Mattioli Belmonte M.; Virgili L.; Gabbanelli F.; Biagini G. (2005)
  HA-alginate hybrid composites prepared through bio-inspired nucleation
  in Acta materialia
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Tampieri A.; Sandri M.; Landi E.; Celotti G.; Roveri N.; Mattioli Belmonte M.; Virgili L.; Gabbanelli F.; Biagini G. (literal)

Pagina inizio

• 343 (literal)

Pagina fine

• 351 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.sciencedirect.com/science/article/pii/S1742706105000450 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 1 (literal)

Rivista

• Acta materialia (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Institute of Science and Technology for Ceramics ISTEC-CNR, via Granarolo 64, I-48018 Faenza (RA), Italy; Chemistry Department ''G. Ciamician'' Alma Mater Studiorum, University of Bologna, via Selmi 2, I-40126 Bologna, Italy; Institute of Human Morphology, Polytechnical University of Marche, via Tronto 10A, I-60020 Ancona, Italy (literal)

Titolo

• HA-alginate hybrid composites prepared through bio-inspired nucleation (literal)

Abstract

• Poorly crystalline apatite has been directly nucleated on self-assembling alginate chains by neutralization synthesis to obtain a biomimetic artificial bone-like composite. It has been observed that in preparing HA/alginate composites, Ca2+ ions present on the apatitic surface cross-link the alginate chains to produce a material with different morphology and thermal stability, both functions of the HA/alginate weight ratio. In vitro tests were performed on different samples in terms of both the HA/alginate ratio and synthesis temperature. All the samples were cultured for seven days with MG63 osteoblast-like cells and then underwent morphological and biochemical analyses (MTT and ALP tests). Scaffolds showed a different solubility into the culture media, which was related to the temperature of synthesis and to the HA/alginate ratio. All our data confirm the ability of the tested materials to favour cell growth and to maintain their osteoblastic functionality, at least during the examined period. (literal)

Prodotto di

• Processi di bio-mineralizzazione e sviluppo di compositi bio-ibridi nanostrutturati e funzionalizzati per la medicina rigenerativa (ME.P06.018.001) (Modulo)
• Institute of science and technology for ceramics (ISTEC) (Istituto)

Autore CNR

• ELENA LANDI (Persona)
• ANNA TAMPIERI (Persona)
• GIANCARLO CELOTTI (Unità di personale interno)
• NORBERTO ROVERI (Persona)
• MONICA SANDRI (Persona)

Incoming links:

Prodotto

• Institute of science and technology for ceramics (ISTEC) (Istituto)
• Processi di bio-mineralizzazione e sviluppo di compositi bio-ibridi nanostrutturati e funzionalizzati per la medicina rigenerativa (ME.P06.018.001) (Modulo)

Autore CNR di

• ANNA TAMPIERI (Persona)
• MONICA SANDRI (Persona)
• ELENA LANDI (Persona)
• GIANCARLO CELOTTI (Unità di personale interno)
• NORBERTO ROVERI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Acta materialia (Rivista)