GLRX3 (Glutaredoxin 3): GLRX3, a member of the glutaredoxin family, plays a pivotal role in maintaining cellular redox balance by catalyzing the reversible oxidation and reduction of protein disulfide bonds. This activity is crucial in protecting cells from oxidative stress, which can lead to cellular damage and is implicated in various diseases, including cancer, cardiovascular diseases, and neurodegenerative disorders. GLRX3's antioxidant function also has implications in the regulation of cellular signaling pathways, particularly those affected by redox changes, highlighting its importance in cellular health and the stress response....