gel phase of interstitial matrix
Hydrogel filling the interstitial extracellular matrix space. Composed of proteoglycans such as hyaluronan and lectin-binding proteoglycans, SPOCK proteoglycans and small leucin-rich proteoglycan (SLRP).
GO:0030312
external encapsulating structure
is_a
GO:0005614
interstitial matrix
part_of