作者:Kevin Neumann、Sarthak Jain、Alessia Gambardella、Sarah E. Walker、Elsa Valero、Annamaria Lilienkampf、Mark Bradley
DOI:10.1002/cbic.201600560
日期:2017.1.3
Freed to kill: Doxorubicin was conjugated to PEG‐b‐Dox nanoparticles through a self‐immolative linker, comprised of a vinyl‐ether‐caged phenol that undergoes a 1,6‐elimination upon DAINV activation with tetrazine, thereby resulting in cargo release and switch‐on of cytotoxicity.
释放自杀:阿霉素通过自消灭性连接体与PEG- b - Dox纳米颗粒结合,该连接体由乙烯基醚笼蔽的苯酚组成,在用四嗪激活DA INV后会被1,6消除,从而导致货物释放并开启细胞毒性作用。