Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres (Articolo in rivista)

Type

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

Label

• Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

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

• 10.1021/cm4007298 (literal)

Alternative label

• Iafisco, Michele; Sandri, Monica; Panseri, Silvia; Manuel Delgado-Lopez, Jose; Gomez-Morales, Jaime; Tampieri, Anna (2013)
  Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres
  in Chemistry of materials
  (literal)

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

• Iafisco, Michele; Sandri, Monica; Panseri, Silvia; Manuel Delgado-Lopez, Jose; Gomez-Morales, Jaime; Tampieri, Anna (literal)

Pagina inizio

• 2610 (literal)

Pagina fine

• 2617 (literal)

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

• 25 (literal)

Rivista

• Chemistry of materials (Rivista)

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

• 8 (literal)

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

• 13 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• Natl Res Council CNR; Ist Ortoped Rizzoli; IACT CSIC UGR (literal)

Titolo

• Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres (literal)

Abstract

• Superparamagnetic iron-substituted hydroxyapatite nanocrystals (FeHA) were used as a particulate emulsifier for the preparation of hybrid polymeric inorganic materials by Pickering emulsion. As result, magnetic hollow micro-nanospheres (ranging from 2 mu m to 500 nm) made of a polymeric shell of poly(L-lactic) acid coated with FeHA have been prepared. Several hybrid composites containing different amounts of inorganic phase loaded to the polymeric shell were prepared. The amount of FeHA strongly affected the chemical physical features of the spheres such as size, polymer crystallinity, surface charge, and magnetization. They displayed good biocompatibility toward bone marrow mesenchymal stem cells, and the spheres coated with higher amount of FeHA exhibited better cell proliferation than those coated with lower amount. These magnetic materials have potential uses as building blocks for the preparation of scaffolds for hard tissue regeneration as well as carriers of biomolecules for nanomedical applications. (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

• SILVIA PANSERI (Persona)
• ANNA TAMPIERI (Persona)
• MONICA SANDRI (Persona)
• MICHELE IAFISCO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres" (Insieme di parole chiave)

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)
• MICHELE IAFISCO (Unità di personale interno)
• SILVIA PANSERI (Persona)

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

• Chemistry of materials (Rivista)

Insieme di parole chiave di

• Keywords of "Magnetic Bioactive and Biodegradable Hollow Fe-Doped Hydroxyapatite Coated Poly(L-lactic) Acid Micro-nanospheres" (Insieme di parole chiave)