申请人:Tufts University
公开号:US20160129120A1
公开(公告)日:2016-05-12
A nanocomplex containing a delivery agent and a pharmaceutical agent. The nanocomplex has a particle size of 50 to 1000 nm, the delivery agent binds to the pharmaceutical agent via non-covalent interaction or covalent bonding, and the pharmaceutical agent is a modified peptide or protein formed of a peptide or protein and an added chemical moiety that contains an anionic group, a disulfide group, a hydrophobic group, a pH responsive group, a light responsive group, a reactive oxygen species responsive group, or a combination thereof.
一种纳米复合物,包含传递剂和药物剂。该纳米复合物的粒径为50至1000纳米,传递剂通过非共价作用或共价键合与药物剂结合,药物剂是一种修饰的肽或蛋白质,由肽或蛋白质和含有负离子基团、二硫键基团、疏水基团、pH响应基团、光响应基团、反应性氧化物种响应基团或其组合的添加化学基团组成。