Roles of oxidative stress and Nrf2 signaling in pathogenic and non-pathogenic cells: a possible general mechanism of resistance to therapy

M Hammad, M Raftari, R Cesário, R Salma, P Godoy… - Antioxidants, 2023 - mdpi.com
The coordinating role of nuclear factor erythroid-2-related factor 2 (Nrf2) in cellular function
is undeniable. Evidence indicates that this transcription factor exerts massive regulatory …

[HTML][HTML] Role of interferon-gamma (IFN-γ) and IFN-γ receptor 1/2 (IFNγR1/2) in regulation of immunity, infection, and cancer development: IFN-γ-dependent or …

H Ding, G Wang, Z Yu, H Sun, L Wang - Biomedicine & Pharmacotherapy, 2022 - Elsevier
IFN-γ, a soluble cytokine being produced by T lymphocytes, macrophages, mucosal
epithelial cells, or natural killer cells, is able to bind to the IFN-γ receptor (IFNγR) and in turn …

Asparagine restriction enhances CD8+ T cell metabolic fitness and antitumoral functionality through an NRF2-dependent stress response

JNR Gnanaprakasam, B Kushwaha, L Liu, X Chen… - Nature …, 2023 - nature.com
Robust and effective T cell immune surveillance and cancer immunotherapy require proper
allocation of metabolic resources to sustain energetically costly processes, including growth …

Metformin and cancer, an ambiguanidous relationship

SJ Skuli, S Alomari, H Gaitsch, A Bakayoko, N Skuli… - Pharmaceuticals, 2022 - mdpi.com
The deregulation of energetic and cellular metabolism is a signature of cancer cells. Thus,
drugs targeting cancer cell metabolism may have promising therapeutic potential. Previous …

Lipid metabolism reprogramming of CD8+ T cell and therapeutic implications in cancer

R Wang, Z Liu, Z Fan, H Zhan - Cancer Letters, 2023 - Elsevier
Effector, memory and exhaustion are three phenotypes of CD8+ T cell. In tumor
microenvironment (TME), metabolism dysfunction of the three should take the blame for …

[HTML][HTML] Metformin improves cancer immunotherapy by directly rescuing tumor-infiltrating CD8 T lymphocytes from hypoxia-induced immunosuppression

V Finisguerra, T Dvorakova, M Formenti… - … for immunotherapy of …, 2023 - ncbi.nlm.nih.gov
Background Despite their revolutionary success in cancer treatment over the last decades,
immunotherapies encounter limitations in certain tumor types and patients. The efficacy of …

Inflammatory macrophages reprogram to immunosuppression by reducing mitochondrial translation

M Cortés, A Brischetto… - Nature …, 2023 - nature.com
Acute inflammation can either resolve through immunosuppression or persist, leading to
chronic inflammation. These transitions are driven by distinct molecular and metabolic …

OXPHOS-targeting drugs in oncology: new perspectives

B Kalyanaraman, G Cheng, M Hardy… - Expert Opinion on …, 2023 - Taylor & Francis
Introduction Drugs targeting mitochondria are emerging as promising antitumor therapeutics
in preclinical models. However, a few of these drugs have shown clinical toxicity …

Harnessing epithelial-mesenchymal plasticity to boost cancer immunotherapy

Y Gu, Z Zhang, P Ten Dijke - Cellular & Molecular Immunology, 2023 - nature.com
Immune checkpoint blockade (ICB) therapy is a powerful option for cancer treatment.
Despite demonstrable progress, most patients fail to respond or achieve durable responses …

Regulation of autophagy fires up the cold tumor microenvironment to improve cancer immunotherapy

Z Jin, X Sun, Y Wang, C Zhou, H Yang… - Frontiers in …, 2022 - frontiersin.org
Immunotherapies, such as immune checkpoint inhibitors (ICIs) and chimeric antigen
receptor (CAR) T cells, have revolutionized the treatment of patients with advanced and …