Figure 3.
Design and responsive mechanism of GSH-triggered srNPs. (A) Preparation and in vivo release mechanism of HA-ss-BF. Reproduced with permission [88]. Copyright 2020, Elsevier. (B) Schematic showing composition and GSH-triggered drug release of uPA-PTXD NPs. Reproduced with permission [91]. Copyright 2018 Ivyspring International Publisher. (C) Diagram illustrating formulation and application of HMnO@PEG/BLM. Reproduced with permission [96]. Copyright 2022, American Chemical Society.