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Cytoprotective Peptides

Meaning

Cytoprotective peptides are short chains of amino acids that function biologically to safeguard cellular integrity and viability against various forms of physiological insult. These molecules exert their protective effects by modulating cellular signaling pathways, thereby mitigating damage induced by oxidative stress, inflammation, or ischemia. Clinical interest focuses on their potential therapeutic application to enhance tissue resilience and support recovery in vulnerable organs. They represent an endogenous defense mechanism crucial for maintaining cellular homeostasis under duress.