Publicação
Does surface charge play a role in nanoparticulate-systems toxicity?
| Resumo: | The aim of the present work was to compare the toxicity of relevant biomedical acrylic based particulate systems (polymethylmethacrylate – PMMA), with different charges, within the same size range (500nm). Specifically, PMMA (negatively charged) and PMMA-Eudragit (positively charged) formulations were considered. |
|---|---|
| Autores principais: | Bettencourt, A. |
| Outros Autores: | Graça, D.F.; Ferreira, IFS; Matos, A.; Louro, Henriqueta; Silva, Maria João; Almeida, A.J.; Gonçalves, L.M. |
| Assunto: | Genotoxicidade Ambiental Nanomateriais Nanotecnologia PMMA Toxicity Nanomaterials Nanotoxicology |
| Ano: | 2015 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Nacional de Saúde Doutor Ricardo Jorge |
| Idioma: | inglês |
| Origem: | Repositório Científico do Instituto Nacional de Saúde |
| Resumo: | The aim of the present work was to compare the toxicity of relevant biomedical acrylic based particulate systems (polymethylmethacrylate – PMMA), with different charges, within the same size range (500nm). Specifically, PMMA (negatively charged) and PMMA-Eudragit (positively charged) formulations were considered. |
|---|