ArticleJournal of virology2019
Human Papillomavirus 16 E2 Regulates Keratinocyte Gene Expression Relevant to Cancer and the Viral Life Cycle.
Article in Journal of virology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed.
- Article
- Article
- The splicing factor kinase, SR protein kinase 1 (SRPK1) is essential for late events in the human papillomavirus life cycle.PLoS pathogens · 2025Article
- Human papillomavirus E2 proteins suppress innate antiviral signaling pathways.Frontiers in immunology · 2025Article
- ELF3 Overexpression Contributes to the Malignant Transformation of HPV16 E6/E7-Immortalized Keratinocytes by Promoting CCNE2 Expression.Journal of microbiology and biotechnology · 2024Article
- Predictive role of HPGD gene in carcinogenesis and immune environment monitoring in human cervical cancer.Cancer biomarkers : section A of Disease markers · 2024Article
- Fibroblast stromal support model for predicting human papillomavirus-associated cancer drug responses.Journal of virology · 2024Article
- Unveiling the atlas of associations between 1,400 plasma metabolites and 24 tumors: Mendelian randomization analyses.Translational cancer research · 2024Article
- Fibroblasts Regulate the Transformation Potential of Human Papillomavirus-positive Keratinocytes.bioRxiv : the preprint server for biology · 2024Article
- Article
- The membrane-associated ubiquitin ligase MARCHF8 stabilizes the human papillomavirus oncoprotein E7 by degrading CUL1 and UBE2L3 in head and neck cancer.Journal of virology · 2024Article
- Bioinformatics analysis of immune characteristics in tumors with alternative carcinogenesis pathways induced by human papillomaviruses.Virology journal · 2023Article
- The membrane-associated ubiquitin ligase MARCHF8 stabilizes the human papillomavirus oncoprotein E7 by degrading CUL1 and UBE2L3 in head and neck cancer.bioRxiv : the preprint server for biology · 2023Article
- Phosphorylation of E2 Serine Residue 402 Is Required for the Transcription and Replication of the HPV5 Genome.Journal of virology · 2023Article
- Human Papillomavirus 16 E2 Interaction with TopBP1 Is Required for E2 and Viral Genome Stability during the Viral Life Cycle.Journal of virology · 2023Article
- HPV upregulates MARCHF8 ubiquitin ligase and inhibits apoptosis by degrading the death receptors in head and neck cancer.PLoS pathogens · 2023Article
- Human papillomavirus 16 E2 blocks cellular senescence in response to activation of the DNA damage response.Virology · 2022Article
- Interaction with TopBP1 Is Required for Human Papillomavirus 16 E2 Plasmid Segregation/Retention Function during Mitosis.Journal of virology · 2022Article
- Review
- Apoptotic caspases suppress an MDA5-driven IFN response during productive replication of human papillomavirus type 31.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
9 authors.
Funding
Abstract
Human papillomaviruses (HPVs) are causative agents in ano-genital and oropharyngeal cancers. The virus must reprogram host gene expression to promote infection, and E6 and E7 contribute to this via the targeting of cellular transcription factors, including p53 and pRb, respectively. The HPV16 E2 protein regulates host gene expression in U2OS cells, and in this study, we extend these observations into telomerase reverse transcriptase (TERT) immortalized oral keratinocytes (NOKs) that are capable of supporting late stages of the HPV16 life cycle. We observed repression of innate immune genes by E2 that are also repressed by the intact HPV16 genome in NOKs. Transcriptome sequencing (RNA-seq) data identified 167 up- and 395 downregulated genes by E2; there was a highly significant overlap of the E2-regulated genes with those regulated by the intact HPV16 genome in the same cell type. Small interfering RNA (siRNA) targeting of E2 reversed the repression of E2-targeted genes. The ability of E2 to repress innate immune genes was confirmed in an ano-genital immortalized keratinocyte cell line, N/Tert-1. We present the analysis of data from The Cancer Genome Atlas (TCGA) for HPV16-positive and -negative head and neck cancers (HNC) suggesting that E2 plays a role in the regulation of the host genome in cancers. Patients with HPV16-positive HNC with a loss of E2 expression exhibited a worse clinical outcome, and we discuss how this could, at least partially, be related to the loss of E2 host gene regulation.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.