Catalytically Selective Chemotherapy from Tumor‐Metabolic Generated Lactic Acid

Z Tian, K Yang, T Yao, X Li, Y Ma, C Qu, X Qu, Y Xu… - Small, 2019 - Wiley Online Library
Lactic acid (LA) is a powerful molecule as the metabolic driver in tumor microenvironments
(TMEs). Inspired by its high intratumoral level (5–20 µmol g− 1), a novel treatment paradigm …

[HTML][HTML] Nanofactory for metabolic and chemodynamic therapy: pro-tumor lactate trapping and anti-tumor ROS transition

R He, J Zang, Y Zhao, Y Liu, S Ruan, X Zheng… - Journal of …, 2021 - Springer
Lactate plays a critical role in tumorigenesis, invasion and metastasis. Exhausting lactate in
tumors holds great promise for the reversal of the immunosuppressive tumor …

Dual-modal therapeutic role of the lactate oxidase-embedded hierarchical porous zeolitic imidazolate framework as a nanocatalyst for effective tumor suppression

X Zhou, W Zhao, M Wang, S Zhang, Y Li… - … applied materials & …, 2020 - ACS Publications
The increasing evidence supports the fact that lactate in the tumor microenvironment (TME)
plays a vital role in tumor proliferation, metastasis, and recurrence, which in turn is emerging …

A Self-Driven Bioreactor Based on Bacterium–Metal–Organic Framework Biohybrids for Boosting Chemotherapy via Cyclic Lactate Catabolism

JW Wang, QW Chen, GF Luo, ZY Han, WF Song… - ACS …, 2021 - ACS Publications
The excessive lactate in the tumor microenvironment always leads to poor therapeutic
outcomes of chemotherapy. In this study, a self-driven bioreactor (defined as SO@ MDH …

Intra/extracellular lactic acid exhaustion for synergistic metabolic therapy and immunotherapy of tumors

F Gao, Y Tang, WL Liu, MZ Zou, C Huang… - Advanced …, 2019 - Wiley Online Library
Regulating the tumor microenvironment (TME) has been a promising strategy to improve
antitumor therapy. Here, a red blood cell membrane (mRBC)‐camouflaged hollow MnO2 …

O2-Supplying Nanozymes Alleviate Hypoxia and Deplete Lactate to Eliminate Tumors and Activate Antitumor Immunity

L Sun, W Gao, J Liu, J Wang, L Li, H Yu… - ACS Applied Materials …, 2022 - ACS Publications
Direct hypoxia alleviation and lactate depletion in the tumor microenvironment (TME) are
promising for effective cancer therapy but still very challenging. To address this challenge …

Insights into the effect of catalytic intratumoral lactate depletion on metabolic reprogramming and immune activation for antitumoral activity

J Zhao, Z Tian, S Zhao, D Feng, Z Guo… - Advanced …, 2023 - Wiley Online Library
Lactate, a characteristic metabolite of the tumor microenvironment (TME), drives
immunosuppression and promotes tumor progression. Material‐engineered strategies for …

[HTML][HTML] Lactate oxidase/catalase-displaying nanoparticles efficiently consume lactate in the tumor microenvironment to effectively suppress tumor growth

H Choi, M Yeo, Y Kang, HJ Kim, SG Park… - Journal of …, 2023 - Springer
The aggressive proliferation of tumor cells often requires increased glucose uptake and
excessive anaerobic glycolysis, leading to the massive production and secretion of lactate to …

An engineered Bacterium-based Lactate bioconsumer for regulating immunosuppressive tumor microenvironment to potentiate antitumor immunity

SM Zhang, XK Jin, GF Luo, JL Liang… - ACS Materials …, 2023 - ACS Publications
In this study, a bacterium-based lactate bioconsumer (designated Bac@ RFH) was
elaborately engineered for persistent lactate consumption to potentiate antitumor …

A biomimetic metal-organic framework nanosystem modulates immunosuppressive tumor microenvironment metabolism to amplify immunotherapy

H Wang, C Wu, X Tong, S Chen - Journal of Controlled Release, 2023 - Elsevier
In the immunosuppressive tumor microenvironment (iTME), lactate secretion by cancer cells
facilitates cell escape via M1 to M2 macrophage polarization, and T cell exhaustion …