Cellular Toxicity of Carbon-Based Nanomaterials

Tipo de material: Texto

TextoSeries ; Nano Letters, 6(6), p.1121-1125, 2006Trabajos contenidos:

Magrez, A
Kasas, S
Salicio, V
Pasquier, N
Jin Won Seo
Celio, M
Catsicas, S
Catsicas, S
Forró, L

Recursos en línea:

Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx

Resumen: The cellular toxicity of carbon-based nanomaterials was studied as a function of their aspect ratio and surface chemistry. These structures were multiwalled carbon nanotubes, carbon nanofibers, and carbon nanoparticles. Their toxicity was tested in vitro on lung tumor cells. Our work clearly indicated that these materials are toxic while the hazardous effect is size-dependent. Moreover, cytotoxicity is enhanced when the surface of the particles is functionalized after an acid treatment.

Tags from this library: No tags from this library for this title. Log in to add tags.

Average rating: 0.0 (0 votes)

Holdings
Item type	Current library	Collection	Call number	Status	Date due	Barcode
Documentos solicitados	CICY Documento préstamo interbibliotecario	Ref1	B-14067 (Browse shelf(Opens below))	Available

Browsing CICY shelves, Shelving location: Documento préstamo interbibliotecario, Collection: Ref1 Close shelf browser (Hides shelf browser)

Previous	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	Next
Previous	B-14064 Focus Issue: Signaling Architecture from Domains to Complexes	B-14065 Bioactive amines and carbohydrate changes during ripening of 'Prata' banana (Musa acuminataxM. balbisiana)	B-14066 Starch phosphorylase: Role in starch metabolism and biotechnological applications	B-14067 Cellular Toxicity of Carbon-Based Nanomaterials	B-14068 Perforation of high-strength fabric by projectiles of different geometry	B-14069 Micromechanics Prediction of the Shear Strength of Carbon Fiber/Epoxy Matrix Composites: The Influence of the Matrix and Interface Strengths	B-1407 Assay for Nanogram Quantities of DNA in Cellular Homogenates	Next

The cellular toxicity of carbon-based nanomaterials was studied as a function of their aspect ratio and surface chemistry. These structures were multiwalled carbon nanotubes, carbon nanofibers, and carbon nanoparticles. Their toxicity was tested in vitro on lung tumor cells. Our work clearly indicated that these materials are toxic while the hazardous effect is size-dependent. Moreover, cytotoxicity is enhanced when the surface of the particles is functionalized after an acid treatment.

There are no comments on this title.

to post a comment.