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Cytoprotection

Meaning

Cytoprotection is the biological process by which cells defend themselves against harmful agents, including oxidative stress, inflammation, or toxins, thereby maintaining cellular integrity and function. This essential mechanism involves activating intrinsic defense pathways, often mediated by endogenous hormones and antioxidants, to prevent cellular damage and apoptosis. In endocrinology, maintaining this cellular resilience is key to preserving the function of hormone-producing glands.