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Human microRNA-182-5p and kinectin 1: Potential biomarkers for prognosis in oral squamous cell carcinoma.
Head Neck 43, 3707-3719 (2021)
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
ISSN (print) / ISBN
1043-3074
e-ISSN
1097-0347
Journal
Head and Neck
Quellenangaben
Volume: 43,
Issue: 12,
Pages: 3707-3719
Publisher
Wiley
Publishing Place
111 River St, Hoboken 07030-5774, Nj Usa
Non-patent literature
Publications
Reviewing status
Peer reviewed
Institute(s)
Translational Metabolic Oncology (TMO)