. . . . . . . "[Because prostaglandins (PGs) and nitric oxide (NO) have been proposed to be involved in angiogenesis in vivo, the production of PGs and NO and the behavior of inducible NO synthase (iNOS), cyclooxygenase 1 (COX-1), and inducible cyclooxygenase (COX-2) were studied in parental drug-sensitive (P5) liver cancer cell lines and in P5-derived MDR1 cells P1(0.5).]. 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 . "2017-10-17T13:15:48+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .