@article {ANIE:ANIE201200362,
	title = {Biocompatible Polyurea Dendrimers with pH-Dependent Fluorescence},
	journal = {Angewandte Chemie International Edition},
	volume = {51},
	number = {21},
	year = {2012},
	note = {<p>n/a</p>
},
	pages = {5162{\textendash}5165},
	publisher = {WILEY-VCH Verlag},
	abstract = {<p>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.</p>
},
	keywords = {cytotoxicity, dendrimers, fluorescence, supercritical carbon dioxide},
	issn = {1521-3773},
	doi = {10.1002/anie.201200362},
	url = {http://dx.doi.org/10.1002/anie.201200362},
	author = {Restani, Rita B. and Morgado, Patr{\'\i}cia I. and Ribeiro, Maximiano P. and Correia, Il{\'\i}dio J. and Aguiar-Ricardo, Ana and Bonif{\'a}cio, Vasco D. B.}
}
