. . . . . . . "[The hypothesis that proteolytic enzymes release from cells adjacent to the site of destruction was recently supported by the presence of increased levels of cathepsin B, D, and L in the gingival crevicular fluid of patients suffering from periodontal disease (PD).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:11:50+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .