Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Encapsulation of biomolecules in silica gels
Autore:
Livage, J; Coradin, T; Roux, C;
Indirizzi:
Univ Paris 06, Lab Chim Mat Condensee, UMR 7574, F-75252 Paris, France Univ Paris 06 Paris France F-75252 nsee, UMR 7574, F-75252 Paris, France
Titolo Testata:
JOURNAL OF PHYSICS-CONDENSED MATTER
fascicolo: 33, volume: 13, anno: 2001,
pagine: R673 - R691
SICI:
0953-8984(20010820)13:33<R673:EOBISG>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
IMMOBILIZED AMPEROMETRIC BIOSENSOR; COMPOSITE CERAMIC-CARBON; SOL-GEL; GLUCOSE-OXIDASE; HYDROGEN-PEROXIDE; SACCHAROMYCES-CEREVISIAE; BIOARTIFICIAL ORGANS; CONTROLLED-RELEASE; PANCREATIC-ISLETS; ENZYME ELECTRODE;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
142
Recensione:
Indirizzi per estratti:
Indirizzo: Livage, J Univ Paris 06, Lab Chim Mat Condensee, UMR 7574, 4 Pl Jussieu, F-75252 Paris, France Univ Paris 06 4 Pl Jussieu Paris France F-75252 2 Paris, France
Citazione:
J. Livage et al., "Encapsulation of biomolecules in silica gels", J PHYS-COND, 13(33), 2001, pp. R673-R691

Abstract

A wide variety of biomolecules, ranging over proteins, enzymes, antibodiesand even whole cells, have been embedded within sol-gel glasses. They retain their bioactivity and remain accessible to external reagents by diffusion through the porous silica. Sol-gel glasses can be cast into desired shapes and are optically transparent, so it is possible to couple optics and bioactivity to make photonic devices and biosensors. The high specificity and sensitivity of enzymes and antibodies allows the detection of traces of chemicals. Entrapped living cells can be used for the production of metabolites, the realization of immunoassays and even for cell transplantation.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/09/20 alle ore 06:31:50