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Extracellular Matrix Remodeling

Meaning

Extracellular matrix remodeling is the dynamic and continuous process of synthesizing, degrading, and reorganizing the complex network of macromolecules that provides structural and biochemical support to surrounding cells and tissues. This biological process is essential for normal tissue development, wound healing, and maintaining the integrity of organs, including the skin and bone. Aberrant or excessive remodeling is a key feature in many pathological states, such as fibrosis, cancer progression, and age-related tissue degradation.