Další formáty:
BibTeX
LaTeX
RIS
@article{1605602,
author = {Sommerova, Lucia and Anton, Milan and Bouchalová, Pavla and Jasickova, Hedvika and Rak, Vladimír and Jandáková, Eva and Selingerová, Iveta and Bartosik, Martin and Vojtěšek, Bořivoj and Hrstka, Roman},
article_location = {AMSTERDAM},
article_number = {MAR 2019},
doi = {http://dx.doi.org/10.1016/j.antiviral.2019.01.019},
keywords = {Cervical cancer; HPV; miRNA; LSIL; HSIL; hsa-miR-409-3p; E6 mRNA},
language = {eng},
issn = {0166-3542},
journal = {ANTIVIRAL RESEARCH},
title = {The role of miR-409-3p in regulation of HPV16/18-E6 mRNA in human cervical high-grade squamous intraepithelial lesions},
url = {http://dx.doi.org/10.1016/j.antiviral.2019.01.019},
volume = {163},
year = {2019}
}
TY - JOUR
ID - 1605602
AU - Sommerova, Lucia - Anton, Milan - Bouchalová, Pavla - Jasickova, Hedvika - Rak, Vladimír - Jandáková, Eva - Selingerová, Iveta - Bartosik, Martin - Vojtěšek, Bořivoj - Hrstka, Roman
PY - 2019
TI - The role of miR-409-3p in regulation of HPV16/18-E6 mRNA in human cervical high-grade squamous intraepithelial lesions
JF - ANTIVIRAL RESEARCH
VL - 163
IS - MAR 2019
SP - 185-192
EP - 185-192
PB - ELSEVIER SCIENCE BV
SN - 01663542
KW - Cervical cancer
KW - HPV
KW - miRNA
KW - LSIL
KW - HSIL
KW - hsa-miR-409-3p
KW - E6 mRNA
UR - http://dx.doi.org/10.1016/j.antiviral.2019.01.019
L2 - http://dx.doi.org/10.1016/j.antiviral.2019.01.019
N2 - Cervical cancer is one of the most common malignancies in women. MicroRNAs (miRNAs) are involved in a variety of fundamental cellular processes, including carcinogenesis. The potential utilization of aberrantly expressed miRNAs as novel biomarkers in cervical cancer diagnostics is growing. We investigated miRNA expression profiles during the progression of dysplasia in cervical epithelium to identify aberrantly expressed miRNAs. High-throughput miRNA profiling of high-grade precancerous lesions identified 79 miRNAs showing significant difference in expression values compared to normal cervical epithelium. Ten selected miRNAs were subsequently measured in an independent group of samples to validate them as promising biomarkers of cervical carcinogenesis. MicroRNAs miR-10b-5p, miR-34c-5p, miR-409-3p and miR-411-5p were confirmed as down regulated, while miR-10a-5p, miR-132-3p, miR-141-5p were significantly upregulated in dysplastic cervical tissues. Further investigation revealed an inverse correlation of miR-409-3p with E6 mRNA levels in pre-cancerous cervical lesions. Subsequent in vitro analyses showed a direct involvement of this miRNA in the regulation of E6 oncogene levels, thus confirming a potential tumor suppressor function of miR-409-3p in cervical malignancies. Hence, miR-409-3p may represent a useful early marker and a potential therapeutic target for cervical cancer.
ER -
SOMMEROVA, Lucia, Milan ANTON, Pavla BOUCHALOVÁ, Hedvika JASICKOVA, Vladimír RAK, Eva JANDÁKOVÁ, Iveta SELINGEROVÁ, Martin BARTOSIK, Bořivoj VOJTĚŠEK a Roman HRSTKA. The role of miR-409-3p in regulation of HPV16/18-E6 mRNA in human cervical high-grade squamous intraepithelial lesions. \textit{ANTIVIRAL RESEARCH}. AMSTERDAM: ELSEVIER SCIENCE BV, 2019, roč.~163, MAR 2019, s.~185-192. ISSN~0166-3542. Dostupné z: https://dx.doi.org/10.1016/j.antiviral.2019.01.019.
|
