Extracellular matrix2
- A matricellular protein is a dynamically expressed non-structural protein that is present in the extracellular matrix (ECM). (wikipedia.org)
- Collagen receptors are cell surface receptors that modulate signal transduction between cells and the EXTRACELLULAR MATRIX. (lookformedical.com)
Cell surface r1
- They characteristically contain binding sites for ECM structural proteins and cell surface receptors, and may sequester and modulate activities of specific growth factors. (wikipedia.org)