. . . . . . . . . . . . "[By topographical dissection of surgical specimens, we found no differences in cell proliferation or density but significant differences with regard to MMP-2 mRNA expression between central and peripheral regions, being highest at the center of malignant gliomas.]. 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 . "2014-10-02T12:34:00+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .