Recent advances on modulation of H2O2 in tumor microenvironment for enhanced cancer therapeutic efficacy

Z Chu, J Yang, W Zheng, J Sun, W Wang… - Coordination Chemistry …, 2023 - Elsevier
Due to the rapid proliferation of tumors, the hydrogen peroxide (H 2 O 2) concentration of
tumor cells is higher than that of normal cells, which can be used as an effective target for …

Recent advances on endogenous/exogenous stimuli-triggered nanoplatforms for enhanced chemodynamic therapy

Q Sun, Z Wang, B Liu, F He, S Gai, P Yang… - Coordination Chemistry …, 2022 - Elsevier
In view of certain unique internalization features of the tumor microenvironment
(TME)(mainly including hypoxia, acidity and higher concentrations of H 2 O 2 and GSH) …

A bimetallic nanoplatform for STING activation and CRISPR/Cas mediated depletion of the methionine transporter in cancer cells restores anti-tumor immune …

Y Huang, G Qin, TT Cui, C Zhao, J Ren, X Qu - Nature Communications, 2023 - nature.com
Lack of sufficient cytotoxic T lymphocytes (CD8+ T cells) infiltration and dysfunctional state of
CD8+ T cells are considered enormous obstacles to antitumor immunity. Herein, we …

One-step integration of tumor microenvironment-responsive calcium and copper peroxides nanocomposite for enhanced chemodynamic/ion-interference therapy

B Liu, Y Bian, S Liang, M Yuan, S Dong, F He, S Gai… - ACS …, 2021 - ACS Publications
Recently, various metal peroxide nanomaterials have drawn increasing attention as an
efficient hydrogen peroxide (H2O2) self-supplying agent for enhanced tumor therapy …

Stimuli-activable metal-bearing nanomaterials and precise on-demand antibacterial strategies

Y Zhong, XT Zheng, S Zhao, X Su, XJ Loh - ACS nano, 2022 - ACS Publications
Bacterial infections remain the leading cause of death worldwide today. The emergence of
antibiotic resistance has urged the development of alternative antibacterial technologies to …

Endogenous labile iron pool-mediated free radical generation for cancer chemodynamic therapy

L Lin, S Wang, H Deng, W Yang, L Rao… - Journal of the …, 2020 - ACS Publications
Current chemodynamic therapy (CDT) primarily relies on the delivery of transition metal ions
with Fenton activity to trigger hydroxyl radical production from hydrogen peroxide. However …

Silver peroxide nanoparticles for combined antibacterial sonodynamic and photothermal therapy

X Bi, Q Bai, M Liang, D Yang, S Li, L Wang, J Liu… - Small, 2022 - Wiley Online Library
Metal peroxide nanoparticles designed to elevate the oxidative stress are considered a
promising nanotherapeutics in biomedical applications, including chemotherapy …

Manganese-based hollow nanoplatforms for MR imaging-guided cancer therapies

S Liang, G Liao, W Zhu, L Zhang - Biomaterials Research, 2022 - spj.science.org
Theranostic nanoplatforms integrating diagnostic and therapeutic functions have received
considerable attention in the past decade. Among them, hollow manganese (Mn)-based …

Intracellular mutual amplification of oxidative stress and inhibition multidrug resistance for enhanced sonodynamic/chemodynamic/chemo therapy

S Guan, X Liu, C Li, X Wang, D Cao, J Wang, L Lin… - Small, 2022 - Wiley Online Library
Emerging noninvasive treatments, such as sonodynamic therapy (SDT) and chemodynamic
therapy (CDT), have developed as promising alternatives or supplements to traditional …

Mitochondrial dysfunction-targeted nanosystems for precise tumor therapeutics

Z Ma, H Han, Y Zhao - Biomaterials, 2023 - Elsevier
Mitochondria play critical roles in the regulation of the proliferation and apoptosis of
cancerous cells. Targeted induction of mitochondrial dysfunction in cancer cells by …