ArticleGenes & cancer2019
Dissecting the expression landscape of cytochromes P450 in hepatocellular carcinoma: towards novel molecular biomarkers.
Article in Genes & cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 16 citations in OpenAlex.
- Comprehensive analysis and therapeutic implications of prognostic value of circadian rhythm genes in hepatocellular carcinoma.Journal of physiology and biochemistry · 2026Article
- Multi-Omics and Molecular Simulation Identify KIF11 as a Candidate Direct Target of Resveratrol in Hepatocellular Carcinoma.Journal of hepatocellular carcinoma · 2026Article
- Vacuolar Protein Sorting 35 Controls Hepatocellular Proliferation Through SRC Signaling and Promotes Diethyl Nitrosamine-Induced Tumor Initiation.Cellular and molecular gastroenterology and hepatology · 2026Article
- Comparative RNA-Sequencing Analysis Reveals High Complexity and Heterogeneity of Transcriptomic and Immune Profiles in Hepatocellular Carcinoma Tumors of Viral (HBV, HCV) and Non-Viral Etiology.Medicina (Kaunas, Lithuania) · 2022Article
- Role of miR-653 and miR-29c in downregulation of CYP1A2 expression in hepatocellular carcinoma.Pharmacological reports : PR · 2022Article
- Distinctive Metabolism-Associated Gene Clusters That Are Also Prognostic in Intrahepatic Cholangiocarcinoma and Hepatocellular Carcinoma.Oxidative medicine and cellular longevity · 2022Article
- Prediction of hepatocellular carcinoma risk in patients with chronic liver disease from dynamic modular networks.Journal of translational medicine · 2021Article
- Hepatic transcriptome and DNA methylation patterns following perinatal and chronic BPS exposure in male mice.BMC genomics · 2020Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hepatocellular carcinoma (HCC) is the second leading cause of cancer-related deaths around the world. Recent advances in genomic technologies have allowed the identification of various molecular signatures in HCC tissues. For instance, differential gene expression levels of various cytochrome P450 genes (CYP450) have been reported in studies performed on limited numbers of HCC tissue samples, or focused on a small subset on CYP450s. In the present study, we monitored the expression landscape of all the members of the CYP450 family (57 genes) in more than 200 HCC tissues using RNA-Seq data from The Cancer Genome Atlas. Using stringent statistical filters and data from paired tissues, we identified significantly dysregulated CYP450 genes in HCC. Moreover, the expression level of selected CYP450s was validated by qPCR on cDNA samples from an independent cohort. Threshold values (sensitivity and specificity) based on dysregulated gene expression were also determined to allow for confident identification of HCC tissues. Finally, a global look at expression levels of the 57 members of the CYP450 family across ten different cancer types revealed specific expression signatures. Overall, this study provides useful information on the transcriptomic landscape of CYP450 genes in HCC and on new potential HCC biomarkers.
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