Modulation of oxidative stress response pathway

The oxidative stress response pathway comprises a network of cellular mechanisms designed to monitor and neutralize excess reactive oxygen species (ROS) generated during aerobic metabolism or via environmental stressors such as radiation, toxins, and infection. Modulation of this pathway typically involves targeting transcriptional regulators (such as Nrf2, NF-κB, FoxO) and key antioxidant enzymes (SOD, catalase, glutathione peroxidase), either to enhance cellular antioxidant capacity or to modulate redox signaling relevant to disease pathology. Therapeutic intervention is under intense investigation for cancer, cardiovascular, metabolic, neurodegenerative, and radiation-resistant diseases, with a central goal of restoring redox homeostasis while preserving adaptive cellular functions. Importantly, "oxidative stress response pathway modulation" is a functional activity rather than a discrete molecular target. For structured target-based information, it is essential to specify a particular molecule (e.g., "Nuclear factor erythroid 2-related factor 2" for Nrf2) rather than a pathway or modulation process.

Other names

Oxidative stress pathway modulationAntioxidant response pathway modulationRedox signaling pathway modulationNrf2 signaling pathway modulation

Induction of antioxidant enzyme expression (via Nrf2 activation) Inhibition of pro-oxidant signaling pathways Scavenging of free radicals Inhibition of mitochondrial ROS production Modulation of apoptosis and ferroptosis pathways