sejtközi
Sejtközi refers to the space between cells in biological tissues. This extracellular matrix, or interstitial space, is not an empty void but a complex network of molecules that plays a crucial role in tissue structure, cell function, and communication. The composition of the sejtközi varies depending on the tissue type and its specific needs. Key components include water, ions, small molecules, and macromolecules such as collagen, elastin, proteoglycans, and glycoproteins.
The sejtközi provides mechanical support and anchors cells within tissues, contributing to their overall integrity. It