Reactive oxygen species (ROS) is a term encompassing a group of highly reactive oxygen-
derived molecules. In physiological systems, ROS production exists in concert with …

Reactive oxygen species (ROS) are a group of short-lived highly reactive molecules formed
intracellularly from molecular oxygen. ROS can alter biochemical, transcriptional, and …

Fluorescent probes, as noninvasive tools for visualizing the metabolism of biomolecules,
hold great potential to explore their physiological and pathological processes. For cysteine …

Oxidative stress is a normal phenomenon in the body. Under normal conditions, the
physiologically important intracellular levels of reactive oxygen species (ROS) are …

Historically, mitochondrial reactive oxygen species (mROS) were thought to exclusively
cause cellular damage and lack a physiological function. Accumulation of ROS and …

Free radical damage is linked to formation of many degenerative diseases, including cancer,
cardiovascular disease, cataracts, and aging. Excessive reactive oxygen species (ROS) …

T cells are a central component of defenses against pathogens and tumors. Their effector
functions are sustained by specific metabolic changes that occur upon activation, and these …

Once thought of exclusively as damaging molecules, reactive oxygen species (ROS) are
becoming increasingly appreciated for the role they play in cellular signaling through redox …

Glioblastomas (GBM) are the most common primary brain tumor with a median survival of 15
months. A population of cells with stem cell properties (glioblastoma stem cells, GSCs) …

Increasing evidence indicates that reactive oxygen species (ROS), consisting of superoxide,
hydrogen peroxide, and multiple others, do not only cause oxidative stress, but rather may …