Figure 1 |. Synthesis of the reduction-responsive polymer and formation of NPs.
a, Synthesis of poly (CHTA-co-HD)-PEG. b, Structures of OxaPt(IV) and 56MESS. c, d, Formation of NPs by nanoprecipitation. c, Formation of NP-OxaPt(IV). d, Preparation of NP-56MESS. e, A schematic illustrating that oxaliplatin and 56MESS induce cell death after GSH-mediated drug release. ER, endoplasmic reticulum; rRNA, ribosomal RNA.