. . . . . . . . . . . . "[The localization and biosynthesis of basement membrane-type heparan sulfate proteoglycan (HSPG), known as perlecan, were studied in ameloblastomas using surgical tissue sections and cells in primary culture to demonstrate the existence of extracellular matrix (ECM) molecules in the intercellular space of epithelial tissue.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:40:29+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .