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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Oral Diseasesarrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Oral Diseases
Article . 2018 . Peer-reviewed
License: Wiley Online Library User Agreement
Data sources: Crossref
Oral Diseases
Article . 2018
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Clinicopathological significance of miR‐26, miR‐107, miR‐125b, and miR‐203 in head and neck carcinomas

Authors: WA González‐Arriagada; P Olivero; B Rodríguez; C Lozano‐Burgos; CE de Oliveira; RD Coletta;

Clinicopathological significance of miR‐26, miR‐107, miR‐125b, and miR‐203 in head and neck carcinomas

Abstract

ObjectivesMicroRNAs play a role in the development and progression of head and neck squamous cell carcinomas (HNSCC). Our aim was to study the expression of miR‐26, miR‐107, miR‐125b, and miR‐203 in primary HNSCC with and without lymph node metastasis and their clinicopathological significance.Materials and MethodsThe expression of microRNAs in primary HNSCC with lymph node metastasis (n = 16) and their matched lymph node, as well as primary tumors without metastasis (n = 16), were determined by quantitative RT‐PCR and analyzed with clinicopathological features and survival.ResultsThe expression levels of miR‐26 (p < .05) and miR‐125b (p < .01) were higher in metastatic primary HNSCC, while levels of miR‐203 (p < .01) were lower. The expression of the microRNAs was associated with clinicopathological features, including miR‐26 high expression and N stage (p = .04), poor differentiation (p = .005) and recurrence (p = .007), miR‐125b high expression and N stage (p = .0005) and death (p = .02), and low levels of miR‐203 and N stage (p = .04). The high expression of miR‐26 was associated with shortened disease‐free survival, and high miR‐125b expression was an independent risk factor for poor disease‐specific survival.ConclusionsThese findings suggest that miR‐26 and miR‐125b may be associated with the progression and metastasis of HNSCC and that miR‐203 is associated with a more favorable prognosis.

Keywords

Male, Middle Aged, Disease-Free Survival, Survival Rate, MicroRNAs, Head and Neck Neoplasms, Lymphatic Metastasis, Carcinoma, Squamous Cell, Humans, Female, Neoplasm Grading, Aged, Neoplasm Staging

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
21
Top 10%
Average
Top 10%
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