. . . . . . . . . . . . "[In this research, we performed the MTT assay to assess the cytotoxicity, and the CAT-Tox assay to assess the transcriptional responses associated with lead exposure to thirteen different recombinant cell lines generated from human liver carcinoma cells (HepG2), by creating stable transfectants of mammalian promoter chloramphenicol (CAT) gene fusions.]. 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 . "2014-10-02T12:34:15+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .