Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective biochemistry Describing extracellular proteins that have a regulatory function in the formation of structural elements in vertebrates

Etymologies

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Examples

  • Mammalian thrombospondins are a group of matricellular proteins of complex spatial structure, which mediate a wide range of intercellular activities, and participate in cell-matrix interactions.

    PLoS ONE Alerts: New Articles Adi Tabib et al. 2009

  • [These] findings support a causal role for induction of the matricellular protein SPARC in mediating podocyte loss, thereby accelerating [kidney] injury. "

    Science Blog - Science news straight from the source 2009

  • [These] findings support a causal role for induction of the matricellular protein SPARC in mediating podocyte loss, thereby accelerating [kidney] injury. "

    EurekAlert! - Breaking News 2009

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