Redox regulation of the immune response

G Morris, M Gevezova, V Sarafian… - Cellular & Molecular …, 2022‏ - nature.com
The immune-inflammatory response is associated with increased nitro-oxidative stress. The
aim of this mechanistic review is to examine:(a) the role of redox-sensitive transcription …

Tumor abnormality-oriented nanomedicine design

Q Zhou, J **ang, N Qiu, Y Wang, Y Piao, S Shao… - Chemical …, 2023‏ - ACS Publications
Anticancer nanomedicines have been proven effective in mitigating the side effects of
chemotherapeutic drugs. However, challenges remain in augmenting their therapeutic …

Tumor-associated macrophages restrict CD8+ T cell function through collagen deposition and metabolic reprogramming of the breast cancer microenvironment

KM Tharp, K Kersten, O Maller, GA Timblin, C Stashko… - Nature cancer, 2024‏ - nature.com
Tumor progression is accompanied by fibrosis, a condition of excessive extracellular matrix
accumulation, which is associated with diminished antitumor immune infiltration. Here we …

Ferroptosis: a cell death connecting oxidative stress, inflammation and cardiovascular diseases

Y Yu, Y Yan, F Niu, Y Wang, X Chen, G Su, Y Liu… - Cell death …, 2021‏ - nature.com
Ferroptosis, a recently identified and iron-dependent cell death, differs from other cell death
such as apoptosis, necroptosis, pyroptosis, and autophagy-dependent cell death. This form …

Engineering nanomedicine for glutathione depletion-augmented cancer therapy

Y **ong, C **ao, Z Li, X Yang - Chemical Society Reviews, 2021‏ - pubs.rsc.org
Glutathione (GSH), the main redox buffer, has long been recognized as a pivotal modulator
of tumor initiation, progression and metastasis. It is also implicated in the resistance of …

Functions of ROS in macrophages and antimicrobial immunity

M Herb, M Schramm - Antioxidants, 2021‏ - mdpi.com
Reactive oxygen species (ROS) are a chemically defined group of reactive molecules
derived from molecular oxygen. ROS are involved in a plethora of processes in cells in all …

Selenium–GPX4 axis protects follicular helper T cells from ferroptosis

Y Yao, Z Chen, H Zhang, C Chen, M Zeng, J Yunis… - Nature …, 2021‏ - nature.com
Follicular helper T (TFH) cells are a specialized subset of CD4+ T cells that essentially
support germinal center responses where high-affinity and long-lived humoral immunity is …

Metabolism of immune cells in cancer

RD Leone, JD Powell - Nature reviews cancer, 2020‏ - nature.com
Through the successes of checkpoint blockade and adoptive cellular therapy,
immunotherapy has become an established treatment modality for cancer. Cellular …

The complex interplay between antioxidants and ROS in cancer

IS Harris, GM DeNicola - Trends in cell biology, 2020‏ - cell.com
Reactive oxygen species (ROS) play important roles in tissue homeostasis, cellular
signaling, differentiation, and survival. In this review, we discuss the types of ROS, their …

Metformin enhances autophagy and normalizes mitochondrial function to alleviate aging-associated inflammation

LP Bharath, M Agrawal, G McCambridge, DA Nicholas… - Cell metabolism, 2020‏ - cell.com
Age is a non-modifiable risk factor for the inflammation that underlies age-associated
diseases; thus, anti-inflammaging drugs hold promise for increasing health span. Cytokine …