PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26208523-0 2015 The 1,2-Diaminocyclohexane Carrier Ligand in Oxaliplatin Induces p53-Dependent Transcriptional Repression of Factors Involved in Thymidylate Biosynthesis. Oxaliplatin 45-56 tumor protein p53 Homo sapiens 65-68 26208523-3 2015 In the p53-proficient colorectal cancer cell line HCT116, oxaliplatin represses the expression of deoxyuridine triphosphatase (dUTPase), a ubiquitous pyrophosphatase that catalyzes the hydrolysis of dUTP to dUMP and inhibits dUTP-mediated cytotoxicity. Oxaliplatin 58-69 tumor protein p53 Homo sapiens 7-10 26208523-6 2015 Oxaliplatin induced early p53 accumulation, upregulation of primary miR-34a transcript expression, and subsequent downregulation of E2F3 and E2F1. Oxaliplatin 0-11 tumor protein p53 Homo sapiens 26-29 26208523-9 2015 In addition to DUT-N, oxaliplatin repressed, in a p53-dependent manner, the expression of genes encoding enzymes involved in thymidylate biosynthesis. Oxaliplatin 22-33 tumor protein p53 Homo sapiens 50-53 26208523-10 2015 Consequently, oxaliplatin significantly decreased the level of dTTP in the dNTP pool in a p53-dependent manner. Oxaliplatin 14-25 tumor protein p53 Homo sapiens 90-93 26208523-11 2015 These data indicate that the DACH carrier ligand in oxaliplatin triggers signaling via the p53-miR-34a-E2F axis, leading to transcriptional regulation that ultimately results in accumulation of dUTP and reduced dTTP biosynthesis, potentially enhancing 5-FU cytotoxicity. Oxaliplatin 52-63 tumor protein p53 Homo sapiens 91-94