Open Access


Read more
image01

Online Manuscript Submission


Read more
image01

Submitted Manuscript Trail


Read more
image01

Online Payment


Read more
image01

Online Subscription


Read more
image01

Email Alert



Read more
image01

Original Research Article | OPEN ACCESS

Post-chemotherapy miR-146a expression and its prognostic potential in oral cancer patients

Yuanyuan Sun1, Leilei Li2, Wensong Hao3

1Urumqi Stomatological Hospital, Urumqi 830000; 2Department of Dental, People's Hospital of Dongying, Dongying 257091; 3Medical College of Liaocheng University, Shandong 252000, China.

For correspondence:-  Wensong Hao   Email: rmqj66@163.com

Accepted: 17 September 2021        Published: 31 October 2021

Citation: Sun Y, Li L, Hao W. Post-chemotherapy miR-146a expression and its prognostic potential in oral cancer patients. Trop J Pharm Res 2021; 20(10):2205-2211 doi: 10.4314/tjpr.v20i10.27

© 2021 The authors.
This is an Open Access article that uses a funding model which does not charge readers or their institutions for access and distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0) and the Budapest Open Access Initiative (http://www.budapestopenaccessinitiative.org/read), which permit unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited..

Abstract

Purpose: To determine miR-146a expression level after chemotherapy in oral cancer patients, and its prognostic value.
Methods: Quantitative reverse transcription polymerase chain reaction (qRT-PCR) was used for the determination of miR-146 expression levels. Based on the results, the analysis of the miR-146a expression in oral cancer patients was performed by drawing ROC curve to provide information on the prognostic value of miR-146a. The survival of the patients was monitored over a period of 5 years. The patients were categorized into high- and low-expression groups, and multivariate Cox regression analysis method was adopted to provide a more comprehensive analysis of individual risk factors influencing the prognosis of oral cancer.
Results: The miR-146a expression level in patients after chemotherapy was lower than that in patients before they received chemotherapy (p < 0.05). The specificity of using miR-146a to predict oral cancer was 76.83 %, the sensitivity 69.44 %, and the area between the curve and x-axis 0.78. In contrast, the survival level was significantly greater in high-expression patients (p < 0.05).
Conclusion: The independent risk parameters for buccal carcinoma are drinking, smoking, chronic leukoplakia, and miR-146a.

Keywords: Oral carcinoma, MiR-146a, Clinical effectiveness, Prognostic potential

Impact Factor
Thompson Reuters (ISI): 0.6 (2023)
H-5 index (Google Scholar): 49 (2023)

Article Tools

Share this article with



Article status: Free
Fulltext in PDF
Similar articles in Google
Similar article in this Journal:

Archives

2025; 24: 
1,   2. 
2024; 23: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2023; 22: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2022; 21: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2021; 20: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2020; 19: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2019; 18: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2018; 17: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2017; 16: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2016; 15: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2015; 14: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2014; 13: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12. 
2013; 12: 
1,   2,   3,   4,   5,   6. 
2012; 11: 
1,   2,   3,   4,   5,   6. 
2011; 10: 
1,   2,   3,   4,   5,   6. 
2010; 9: 
1,   2,   3,   4,   5,   6. 
2009; 8: 
1,   2,   3,   4,   5,   6. 
2008; 7: 
1,   2,   3,   4. 
2007; 6: 
1,   2,   3,   4. 
2006; 5: 
1,   2. 
2005; 4: 
1,   2. 
2004; 3: 
1. 
2003; 2: 
1,   2. 
2002; 1: 
1,   2. 

News Updates