Oxidative stress in human pathology and aging: molecular mechanisms and perspectives

YA Hajam, R Rani, SY Ganie, TA Sheikh, D Javaid… - Cells, 2022 - mdpi.com
Reactive oxygen and nitrogen species (RONS) are generated through various endogenous
and exogenous processes; however, they are neutralized by enzymatic and non-enzymatic …

The design of small-molecule prodrugs and activatable phototherapeutics for cancer therapy

HH Han, HM Wang, P Jangili, M Li, L Wu… - Chemical Society …, 2023 - pubs.rsc.org
Cancer remains as one of the most significant health problems, with approximately 19
million people diagnosed worldwide each year. Chemotherapy is a routinely used method to …

Redox metabolism: ROS as specific molecular regulators of cell signaling and function

C Lennicke, HM Cochemé - Molecular Cell, 2021 - cell.com
Redox reactions are intrinsically linked to energy metabolism. Therefore, redox processes
are indispensable for organismal physiology and life itself. The term reactive oxygen species …

ROS: basic concepts, sources, cellular signaling, and its implications in aging pathways

AJPO de Almeida, JCPL de Oliveira… - Oxidative medicine …, 2022 - Wiley Online Library
Reactive oxygen species (ROS) are bioproducts of cellular metabolism. There is a range of
molecules with oxidizing properties known as ROS. Despite those molecules being implied …

Antioxidant and oxidative stress: a mutual interplay in age-related diseases

BL Tan, ME Norhaizan, WPP Liew… - Frontiers in …, 2018 - frontiersin.org
Aging is the progressive loss of organ and tissue function over time. Growing older is
positively linked to cognitive and biological degeneration such as physical frailty …

Biomaterials tools to modulate the tumour microenvironment in immunotherapy

Y Chao, Z Liu - Nature Reviews Bioengineering, 2023 - nature.com
Cancer immunotherapies, such as immune checkpoint blockade and chimeric antigen
receptor (CAR) T cell therapy, have transformed clinical oncology. However, limited patient …

Chemistry of hydrogen peroxide formation and elimination in mammalian cells, and its role in various pathologies

CMC Andrés, JM Pérez de la Lastra, CA Juan, FJ Plou… - Stresses, 2022 - mdpi.com
Hydrogen peroxide (H2O2) is a compound involved in some mammalian reactions and
processes. It modulates and signals the redox metabolism of cells by acting as a messenger …

Recent advances in multi-configurable nanomaterials for improved chemodynamic therapy

J Lu, Y Yang, Q Xu, Y Lin, S Feng, Y Mao… - Coordination Chemistry …, 2023 - Elsevier
Cancer is one of the most severe culprits that endanger human lives. Numerous novel
nanomaterials and techniques emerge to achieve the enhanced therapeutic efficiency for …

Roles of autophagy in oxidative stress

HR Yun, YH Jo, J Kim, Y Shin, SS Kim… - International journal of …, 2020 - mdpi.com
Autophagy is a catabolic process for unnecessary or dysfunctional cytoplasmic contents by
lysosomal degradation pathways. Autophagy is implicated in various biological processes …

Short overview of ROS as cell function regulators and their implications in therapy concepts

L Milkovic, A Cipak Gasparovic, M Cindric, PA Mouthuy… - Cells, 2019 - mdpi.com
The importance of reactive oxygen species (ROS) has been gradually acknowledged over
the last four decades. Initially perceived as unwanted products of detrimental oxidative …