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Jakob, M.* ; Mattes, L.M.* ; Unger, K. ; Kueffer, S.* ; Hess J. ; Canis, M.* ; Schirmer, M.* ; Spiegel, J.L.* ; Haubner, F.* ; Ihler, F.* ; Weiss, B.G.* ; Kitz, J.*

Human microRNA-182-5p and kinectin 1: Potential biomarkers for prognosis in oral squamous cell carcinoma.

Head Neck 43, 3707-3719 (2021)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
BACKGROUND: The prognostic impact of hsa-miRNA-182-5p in oral cancer remains unexplored. Therefore, the aim of this study was to investigate the prognostic value of hsa-miRNA-182-5p and its predicted target kinectin 1 (KTN1) in oral squamous cell carcinoma (OSCC). METHOD: Expression level of hsa-miRNA-182-5p was analyzed in tumor tissue (n = 36) and healthy oral mucosal tissue (n = 17) using quantitative real-time polymerase chain reaction. Protein level of the predicted target KTN1 was detected via immunohistochemistry. Results were validated in a cohort of The Cancer Genome Atlas (TCGA). RESULTS: After dividing the data into a subgroup with high and low hsa-miRNA-182-5p expression level, a significant better overall (p = 0.016), recurrence-free (p = 0.009), and progression-free survival (p = 0.004) was observed in an upregulation of hsa-miRNA-182-5p. Staining intensity of KTN1 showed a reciprocal impact on the prognosis. Validation in a TCGA cohort confirmed these results. CONCLUSION: Our results indicate hsa-miRNA-182-5p and KTN1 as potential biomarkers for OSCC.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Ktn1 ; Biomarker ; Hsa-mirna-182-5p ; Oral Squamous Cell Carcinoma ; Prognosis; Cancer; Mir-182; Survival; Overexpression; Identification; Markers; Protein; Head
Language english
Publication Year 2021
HGF-reported in Year 2021
ISSN (print) / ISBN 1043-3074
e-ISSN 1097-0347
Journal Head and Neck
Quellenangaben Volume: 43, Issue: 12, Pages: 3707-3719 Article Number: , Supplement: ,
Publisher Wiley
Publishing Place 111 River St, Hoboken 07030-5774, Nj Usa
Reviewing status Peer reviewed
POF-Topic(s) 30203 - Molecular Targets and Therapies
Research field(s) Radiation Sciences
PSP Element(s) G-501000-001
Scopus ID 85115917768
PubMed ID 34591354
Erfassungsdatum 2021-11-23