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Expression profiling of mRNA and functional network analyses of genes regulated by human papilloma virus E6 and E7 proteins in HaCaT cells.

作者信息

Dai Renjinming, Tao Ran, Li Xiu, Shang Tingting, Zhao Shixian, Ren Qingling

机构信息

The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.

Laboratory of Clinical Applied Anatomy, Department of Human Anatomy, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China.

出版信息

Front Microbiol. 2022 Sep 14;13:979087. doi: 10.3389/fmicb.2022.979087. eCollection 2022.


DOI:10.3389/fmicb.2022.979087
PMID:36188003
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9515614/
Abstract

Human papillomavirus (HPV) oncogenes E6 and E7 are essential for HPV-related cancer development. Here, we developed a cell line model using lentiviruses for transfection of the HPV16 oncogenes E6 and E7 and investigated the differences in mRNA expression during cell adhesion and chemokine secretion. Subsequently, RNA sequencing (RNA-seq) analysis was performed to explore the differences in mRNA expression. Compared to levels in the control group, 2,905 differentially expressed mRNAs (1,261 downregulated and 1,644 upregulated) were identified in the HaCaT-HPV16E6E7 cell line. To predict the functions of these differentially expressed genes (DEGs) the Gene Ontology and Kyoto Encyclopedia of Genes and Genomes databases were used. Protein-protein interactions were established, and the hub gene was identified based on this network. Real-time quantitative-PCR (RT-qPCR) was conducted to confirm the levels of 14 hub genes, which were consistent with the RNA-seq data. According to this, we found that these DEGs participate in the extracellular matrix (ECM), cell adhesion, immune control, and cancer-related signaling pathways. Currently, an increasing number of clinicians depend on E6/E7mRNA results to make a comprehensive judgment of cervical precancerous lesions. In this study, 14 hub genes closely related to the expression of cell adhesion ability and chemokines were analyzed in HPV16E6E7-stably expressing cell lines, which will open up new research ideas for targeting E6E7 in the treatment of HPV-related cancers.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/f14f237117cd/fmicb-13-979087-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/ff5a4b20f743/fmicb-13-979087-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/20d31638ff96/fmicb-13-979087-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/18aea833233a/fmicb-13-979087-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/6becd41aa41a/fmicb-13-979087-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/4ba60d25e57d/fmicb-13-979087-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/f48d2fc44a2e/fmicb-13-979087-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/f14f237117cd/fmicb-13-979087-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/ff5a4b20f743/fmicb-13-979087-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/20d31638ff96/fmicb-13-979087-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/18aea833233a/fmicb-13-979087-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/6becd41aa41a/fmicb-13-979087-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/4ba60d25e57d/fmicb-13-979087-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/f48d2fc44a2e/fmicb-13-979087-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a02/9515614/f14f237117cd/fmicb-13-979087-g007.jpg

相似文献

[1]
Expression profiling of mRNA and functional network analyses of genes regulated by human papilloma virus E6 and E7 proteins in HaCaT cells.

Front Microbiol. 2022-9-14

[2]
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[3]
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[4]
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[5]
HPV16 oncogenes E6 or/and E7 may influence the methylation status of RASSFIA gene promoter region in cervical cancer cell line HT-3.

Oncol Rep. 2017-4

[6]
Human papillomavirus type 16 (HPV-16) virus-like particle L1-specific CD8+ cytotoxic T lymphocytes (CTLs) are equally effective as E7-specific CD8+ CTLs in killing autologous HPV-16-positive tumor cells in cervical cancer patients: implications for L1 dendritic cell-based therapeutic vaccines.

J Virol. 2009-7

[7]
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[8]
Gene Targeting of HPV18 E6 and E7 Synchronously by Nonviral Transfection of CRISPR/Cas9 System in Cervical Cancer.

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[9]
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[10]
Coordinated action of human papillomavirus type 16 E6 and E7 oncoproteins on competitive endogenous RNA (ceRNA) network members in primary human keratinocytes.

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引用本文的文献

[1]
Bioinformatics analysis of lncRNA and mRNA differentially expressed in patients with cervical cancer.

Front Bioinform. 2025-8-1

[2]
The Value of CXCL1, CXCL2, CXCL3, and CXCL8 as Potential Prognosis Markers in Cervical Cancer: Evidence of E6/E7 from HPV16 and 18 in Chemokines Regulation.

Biomedicines. 2023-9-28

本文引用的文献

[1]
Colorectal Cancer: The Contribution of CXCL12 and Its Receptors CXCR4 and CXCR7.

Cancers (Basel). 2022-4-2

[2]
Differential lncRNA/mRNA Expression Profiling and Functional Network Analyses in Bmp2 Deletion of Mouse Dental Papilla Cells.

Front Genet. 2021-12-22

[3]
Role of Fyn Kinase Inhibitors in Switching Neuroinflammatory Pathways.

Curr Med Chem. 2022

[4]
The Role of Chemokines in Cervical Cancers.

Medicina (Kaunas). 2021-10-21

[5]
Ductal Macrophages Predominate in the Immune Landscape of the Lactating Mammary Gland.

Front Immunol. 2021

[6]
Chemokine-Directed Tumor Microenvironment Modulation in Cancer Immunotherapy.

Int J Mol Sci. 2021-9-10

[7]
Using RNA-Seq to Explore the Hub Genes in the Trigeminal Root Entry Zone of Rats by Compression Injury.

Pain Physician. 2021-8

[8]
Cell-autonomous inflammation of BRCA1-deficient ovarian cancers drives both tumor-intrinsic immunoreactivity and immune resistance via STING.

Cell Rep. 2021-7-20

[9]
ALCAM/CD166: A pleiotropic mediator of cell adhesion, stemness and cancer progression.

Cytokine Growth Factor Rev. 2021-10

[10]
Extracellular Vesicles in Cervical Cancer and HPV Infection.

Membranes (Basel). 2021-6-20

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