Carregant...
Carregant...

Vés al contingut (premeu Retorn)

New poly(ester urea) derived from L-leucine: Electrospun scaffolds loaded with antibacterial drugs and enzymes

Autor
Diaz, A.; del Valle, LJ.; Tugushi, D.; Katsarava, R.; Puiggali, J.
Tipus d'activitat
Article en revista
Revista
Materials science and engineering C. Biomimetic and supramolecular systems
Data de publicació
2015-01-01
Volum
46
Pàgina inicial
450
Pàgina final
462
DOI
https://doi.org/10.1016/j.msec.2014.10.055 Obrir en finestra nova
Projecte finançador
Nuevos polímeros derivados de lactida: estructura, aplicaciones biomédicas y microprocesado.
Repositori
http://hdl.handle.net/2117/103928 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0928493114006754 Obrir en finestra nova
Resum
Electrospun scaffolds from an amino acid containing poly(ester urea) (PEU) were developed as promising materials in the biomedical field and specifically in tissue engineering applications. The selected poly(ester urea) was obtained with a high yield and molecular weight by reaction of phosgene with a bis(alpha-aminoacy1)-alpha,omega-dioldiester monomer. The polymer having L-Ieucine, 1,6-hexanediol and carbonic acid units had a semicrystalline character and relatively high glass transition and m...
Citació
Diaz, A., del Valle, LJ., Tugushi, D., Katsarava, R., Puiggali, J. New poly(ester urea) derived from L-leucine: Electrospun scaffolds loaded with antibacterial drugs and enzymes. "Materials science and engineering C. Biomimetic and supramolecular systems", 1 Gener 2015, vol. 46, p. 450-462.
Paraules clau
Biguanide, Biocompatibility, Drug release, Electrospinning, Enzymatic degradation, L-Leucine, Poly(ester urea), Scaffold, alpha, cellulose-acetate, chlorhexidine, degradation, fibers, omega-alkylene diesters, polyhexamethylene biguanide, polylactide, polymer nanofibers, release, surfaces
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
PSEP - Polimers Sintètics: Estructura i Propietats. Polimers Biodegradables.

Participants

Arxius