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Epigenetic and Transcriptomic Regulation Landscape in HPV+ Cancers: Biological and Clinical Implications.

作者信息

Castro-Oropeza Rosario, Piña-Sánchez Patricia

机构信息

Molecular Oncology Laboratory, Oncology Research Unit, Oncology Hospital, IMSS National Medical Center, Mexico City, Mexico.

出版信息

Front Genet. 2022 Jun 14;13:886613. doi: 10.3389/fgene.2022.886613. eCollection 2022.


DOI:10.3389/fgene.2022.886613
PMID:35774512
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9237502/
Abstract

Human Papillomavirus (HPV) is an oncogenic virus that causes the highest number of viral-associated cancer cases and deaths worldwide, with more than 690,000 new cases per year and 342,000 deaths only for cervical cancer (CC). Although the incidence and mortality rates for CC are declining in countries where screening and vaccination programs have been implemented, other types of cancer in which HPV is involved, such as oropharyngeal cancer, are increasing, particularly in men. Mutational and transcriptional profiles of various HPV-associated neoplasms have been described, and accumulated evidence has shown the oncogenic capacity of E6, E7, and E5 genes of high-risk HPV. Interestingly, transcriptomic analysis has revealed that although a vast majority of the human genome is transcribed into RNAs, only 2% of transcripts are translated into proteins. The remaining transcripts lacking protein-coding potential are called non-coding RNAs. In addition to the transfer and ribosomal RNAs, there are regulatory non-coding RNAs classified according to size and structure in long non-coding RNAs (lncRNAs), circular RNAs (circRNAs), and small RNAs; such as microRNAs (miRNAs), piwi-associated RNAs (piRNAs), small nucleolar RNAs (snoRNAs) and endogenous short-interfering RNAs. Recent evidence has shown that lncRNAs, miRNAs, and circRNAs are aberrantly expressed under pathological conditions such as cancer. In addition, those transcripts are dysregulated in HPV-related neoplasms, and their expression correlates with tumor progression, metastasis, poor prognosis, and recurrence. Nuclear lncRNAs are epigenetic regulators involved in controlling gene expression at the transcriptional level through chromatin modification and remodeling. Moreover, disruption of the expression profiles of those lncRNAs affects multiple biological processes such as cell proliferation, apoptosis, and migration. This review highlights the epigenetic alterations induced by HPV, from infection to neoplastic transformation. We condense the epigenetic role of non-coding RNA alterations and their potential as biomarkers in transformation's early stages and clinical applications. We also summarize the molecular mechanisms of action of nuclear lncRNAs to understand better their role in the epigenetic control of gene expression and how they can drive the malignant phenotype of HPV-related neoplasia. Finally, we review several chemical and epigenetic therapy options to prevent and treat HPV-associated neoplasms.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/e1df4fafc152/fgene-13-886613-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/52541b910506/fgene-13-886613-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/7c44f8c3c4fc/fgene-13-886613-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/8a037f225b5f/fgene-13-886613-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/0e0f1578a4c4/fgene-13-886613-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/e1df4fafc152/fgene-13-886613-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/52541b910506/fgene-13-886613-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/7c44f8c3c4fc/fgene-13-886613-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/8a037f225b5f/fgene-13-886613-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/0e0f1578a4c4/fgene-13-886613-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/be11/9237502/e1df4fafc152/fgene-13-886613-g005.jpg

相似文献

[1]
Epigenetic and Transcriptomic Regulation Landscape in HPV+ Cancers: Biological and Clinical Implications.

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[2]
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[3]
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[4]
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引用本文的文献

[1]
The role of pioneering transcription factors, chromatin accessibility and epigenetic reprogramming in oncogenic viruses.

Front Microbiol. 2025-6-16

[2]
, and are overexpressed in cervical cancer tissues and the miR‑23b‑3p/HMGB2 axis regulates cell migration and invasion.

Mol Med Rep. 2025-9

[3]
Oncogenic viruses rewire the epigenome in human cancer.

Front Cell Infect Microbiol. 2025-6-10

[4]
Human papilloma virus (HPV) mediated cancers: an insightful update.

J Transl Med. 2025-4-29

[5]
The Role of Biomarkers in HPV-Positive Head and Neck Squamous Cell Carcinoma: Towards Precision Medicine.

Diagnostics (Basel). 2024-7-7

[6]
Emerging paradigms: unmasking the role of oxidative stress in HPV-induced carcinogenesis.

Infect Agent Cancer. 2024-7-2

[7]
Epigenetic and Genetic Keys to Fight HPV-Related Cancers.

Cancers (Basel). 2023-11-25

[8]
Elucidating the clonal relationship of esophageal second primary tumors in patients with laryngeal squamous cell carcinoma.

Infect Agent Cancer. 2023-11-28

[9]
Expression and molecular regulation of non-coding RNAs in HPV-positive head and neck squamous cell carcinoma.

Front Oncol. 2023-3-29

[10]
Dynamics of oral human papillomavirus infection in healthy population and head and neck cancer.

Cancer Med. 2023-5

本文引用的文献

[1]
Human papillomavirus integration transforms chromatin to drive oncogenesis.

Genome Biol. 2023-6-27

[2]
Characterization of Epigenomic Alterations in HPV16+ Head and Neck Squamous Cell Carcinomas.

Cancer Epidemiol Biomarkers Prev. 2022-4-1

[3]
Machine learning prediction of antiviral-HPV protein interactions for anti-HPV pharmacotherapy.

Sci Rep. 2021-12-21

[4]
Preclinical Evaluation of the HDAC Inhibitor Chidamide in Transformed Follicular Lymphoma.

Front Oncol. 2021-12-3

[5]
Genome-wide host methylation profiling of anal and cervical carcinoma.

PLoS One. 2021

[6]
Prevalence of HPV in Mexican Patients with Head and Neck Squamous Carcinoma and Identification of Potential Prognostic Biomarkers.

Cancers (Basel). 2021-11-9

[7]
Risk-stratification of HPV-positive women with low-grade cytology by FAM19A4/miR124-2 methylation and HPV genotyping.

Br J Cancer. 2022-2

[8]
The chromatin insulator CTCF regulates HPV18 transcript splicing and differentiation-dependent late gene expression.

PLoS Pathog. 2021-11

[9]
LIFR inhibition enhances the therapeutic efficacy of HDAC inhibitors in triple negative breast cancer.

Commun Biol. 2021-10-29

[10]
Clinical performance of methylation as a biomarker for cervical carcinoma in situ and cancer diagnosis: A worldwide study.

Int J Cancer. 2022-1-15

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