» Articles » PMID: 21616186

Regulation of Cellular MiRNA Expression by Human Papillomaviruses

Overview
Specialties Biochemistry
Biophysics
Date 2011 May 28
PMID 21616186
Citations 117
Authors
Affiliations
Soon will be listed here.
Abstract

High-risk HPV infection leads to aberrant expression of cellular oncogenic and tumor suppressive miRNAs. A large number of these miRNA genes are downstream targets of the transcription factors c-Myc, p53, and E2F and their expression can therefore be modulated by oncogenic HPV E6 and E7. Cervical cancer represents a unique tumor model for understanding how viral E6 and E7 oncoproteins deregulate the expression of the miR-15/16 cluster, miR-17-92 family, miR-21, miR-23b, miR-34a, and miR-106b/93/25 cluster via the E6-p53 and E7-pRb pathways. Moreover, miRNAs may influence the expression of papillomavirus genes in a differentiation-dependent manner by targeting viral RNA transcripts. Cellular miRNAs affecting HPV DNA replication are of great interest and will be a future focus. We are entering an era focusing on miRNA and noncoding RNA, and the studies on HPV and host miRNA interactions will continue shedding more light on our understanding of the HPV life cycle and the mechanistic underpinnings of HPV-induced oncogenesis. This article is part of a Special Issue entitled: "MicroRNAs in viral gene regulation".

Citing Articles

Comprehensive profiling of serum microRNAs in normal and non-alcoholic fatty liver disease (NAFLD) patients.

Zhang J, Ullah K, Khan N, Pan H Sci Rep. 2025; 15(1):3766.

PMID: 39885249 PMC: 11782575. DOI: 10.1038/s41598-025-87791-1.


miRNAs Dysregulated in Human Papillomavirus-Associated Benign Prostatic Lesions and Prostate Cancer.

Salgado-Hernandez S, Martinez-Retamoza L, Ocadiz-Delgado R, Perez-Mora S, Cedeno-Arboleda G, Gomez-Garcia M Cancers (Basel). 2025; 17(1.

PMID: 39796656 PMC: 11718816. DOI: 10.3390/cancers17010026.


The Role of microRNA Expression and DNA Methylation in HPV-Related Cervical Cancer: A Systematic Review.

Pulliero A, Cassatella G, Astuni P, Khalid Z, Fiordoro S, Izzotti A Int J Mol Sci. 2024; 25(23).

PMID: 39684425 PMC: 11641737. DOI: 10.3390/ijms252312714.


The full transcription map of cottontail rabbit papillomavirus in tumor tissues.

Jiang P, Majerciak V, Hu J, Balogh K, Meyer T, Cam M PLoS Pathog. 2024; 20(10):e1012649.

PMID: 39453974 PMC: 11540226. DOI: 10.1371/journal.ppat.1012649.


Therapeutic Strategies in Advanced Cervical Cancer Detection, Prevention and Treatment.

Sebutsoe X, Tsotetsi N, Jantjies Z, Raphela-Choma P, Choene M, Motadi L Onco Targets Ther. 2024; 17:785-801.

PMID: 39345275 PMC: 11439348. DOI: 10.2147/OTT.S475132.


References
1.
Tang S, Tao M, McCoy Jr J, Zheng Z . The E7 oncoprotein is translated from spliced E6*I transcripts in high-risk human papillomavirus type 16- or type 18-positive cervical cancer cell lines via translation reinitiation. J Virol. 2006; 80(9):4249-63. PMC: 1472016. DOI: 10.1128/JVI.80.9.4249-4263.2006. View

2.
Bernard H, Burk R, Chen Z, Van Doorslaer K, Zur Hausen H, de Villiers E . Classification of papillomaviruses (PVs) based on 189 PV types and proposal of taxonomic amendments. Virology. 2010; 401(1):70-9. PMC: 3400342. DOI: 10.1016/j.virol.2010.02.002. View

3.
Zhao H, Kalota A, Jin S, Gewirtz A . The c-myb proto-oncogene and microRNA-15a comprise an active autoregulatory feedback loop in human hematopoietic cells. Blood. 2008; 113(3):505-16. PMC: 2628359. DOI: 10.1182/blood-2008-01-136218. View

4.
Bandi N, Zbinden S, Gugger M, Arnold M, Kocher V, Hasan L . miR-15a and miR-16 are implicated in cell cycle regulation in a Rb-dependent manner and are frequently deleted or down-regulated in non-small cell lung cancer. Cancer Res. 2009; 69(13):5553-9. DOI: 10.1158/0008-5472.CAN-08-4277. View

5.
Badal V, Chuang L, Tan E, Badal S, Villa L, Wheeler C . CpG methylation of human papillomavirus type 16 DNA in cervical cancer cell lines and in clinical specimens: genomic hypomethylation correlates with carcinogenic progression. J Virol. 2003; 77(11):6227-34. PMC: 154984. DOI: 10.1128/jvi.77.11.6227-6234.2003. View