A matrix is the non-cellular component of tissues that provides structural and biochemical support to surrounding cells. It consists of proteins, glycoproteins, and polysaccharides.
5 Must Know Facts For Your Next Test
The extracellular matrix (ECM) is crucial for tissue structure and function.
Collagen is a primary structural protein found in the ECM of animal tissues.
Proteoglycans in the matrix help to retain water and provide cushioning.
The ECM facilitates cell communication through signaling molecules.
Matrix metalloproteinases (MMPs) are enzymes that degrade ECM components during tissue remodeling.
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Related terms
Extracellular Matrix (ECM): A network of non-cellular components that provides structural and biochemical support to cells.
Collagen: A structural protein in the ECM that provides tensile strength to tissues.