. . . . . . . . . . . . "[In the current research, the enzymatically cleavable PEG-lipids composed of a PEG/matrix metalloproteinase (MMP)-substrate peptide/cholesterol (PPC) were synthesized and characterized by (1)H NMR and TOF MS ES(+).]. 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 . "2014-10-02T12:38:12+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .