Publicação
Biocompatible Polyurea Dendrimers with pH‐Dependent Fluorescence
| Resumo: | Biocompatible and biodegradable water‐soluble dendrimers comprising ureas within the interior and amino groups on the periphery were synthesized in supercritical carbon dioxide (dendrimer of generation 1 shown in picture). This novel class of dendrimers shows a pH‐dependent intrinsic blue fluorescence at very low concentrations, which makes them potential polymeric fluorescent cell markers. |
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| Autores principais: | Restani, Rita |
| Outros Autores: | Morgado, Patrícia I.; Ribeiro, MP.; Correia, I.J.; Ricardo, Ana Aguiar; Bonifácio, Vasco |
| Assunto: | Cytotoxicity Dendrimers Fluorescence Supercritical carbon dioxide |
| Ano: | 2012 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade da Beira Interior |
| Idioma: | inglês |
| Origem: | uBibliorum |
| Resumo: | Biocompatible and biodegradable water‐soluble dendrimers comprising ureas within the interior and amino groups on the periphery were synthesized in supercritical carbon dioxide (dendrimer of generation 1 shown in picture). This novel class of dendrimers shows a pH‐dependent intrinsic blue fluorescence at very low concentrations, which makes them potential polymeric fluorescent cell markers. |
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