Polycationic Adamantane-Based Dendrons of Different Generations Display High Cellular Uptake without Triggering Cytotoxicity
作者:Maxime Grillaud、Julie Russier、Alberto Bianco
DOI:10.1021/ja411987g
日期:2014.1.15
short ethylene glycol chains, and the periphery consists of ammonium and guanidinium groups. None of these dendritic structures, which we previously called HYDRAmers, displayed significant cytotoxicity effects on two different cell lines (RAW 264.7 and HeLa). Conjugation of the fluorescent probe cyanine 5 at their focal point via clickchemistry permitted the evaluation of their cellular internalization