2,1,3-Benzothiadiazole (BTD)-moiety-containing red emitter conjugated amphiphilic poly(ethylene glycol)-block-poly(ε-caprolactone) copolymers for bioimaging
作者:Yanqing Tian、Wen-Chung Wu、Ching-Yi Chen、Tim Strovas、Yongzhong Li、Yuguang Jin、Fengyu Su、Deirdre R. Meldrum、Alex K.-Y. Jen
DOI:10.1039/b922435c
日期:——
were endocytosed into the cell's cytoplasm through a non-specific endocytosis process, which was affected by temperature and calcium ions. Micelles formed from P7 could not be endocytosed. The dramatic difference of cell uptake between P5 and P7 indicated the cationic amino groups had a strong influence on the cell internalization to enhance the endocytosis pathway. 3-(4,5-Dimethyl thiazol-2-yl)-2,