Multidrug resistance (MDR) is a major obstacle to successful cancer therapy, especially for
chemotherapy. Endogenous stimulus-responsive nanosystems (ESRNs), which were …

The drug instability, toxicity and the barrier to the target area necessitate a suitable drug
delivery system with an external or internal control of the release. Spatio-temporal control …

Responsive nanomaterials have emerged as promising candidates as drug delivery
vehicles in order to address biomedical diseases such as cancer. In this work, polymer …

Although pH and reduction responses are widely applied on gene and drug delivery system,
the undefined molecule and disconnected response to corresponding transfection barriers …

Abstract pH/redox dual-responsive nanogels (DEX-SS) were prepared by precipitation
polymerization of methacrylated dextran (DEXMA), 2-aminoethylmethacrylate (AEMA) and …

Molybdenum disulfide (MoS2) nanosheets have attracted significant attention due to their
photothermal properties, but the poor solubility and colloidal stability limited their further …

A pH-and reduction-responsive anticancer drug delivery system was prepared and the
triggerable and controllable drug release in response to stimuli was observed. In the first …

Tunable pH and redox responsive polymer was prepared using γ-polyglutamic acid (γ-PGA)
with linker 3-mercaptopropionic acid (3-MPA)(γ-PGA_SH) via oxidation to obtain redox …

Chitosan based nanogels with pH/redox sensitivities tunable to stepwise response to
intracellular delivery kinetics were developed. The nanogels were simply constructed by …

Introduction: In recent years, several active targeting nanostrategies have been patented for
application in cancer theranostics. The versatility of nanostructures in terms of composition …