Tehran University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
The Principal Role of Several Members of Hla and Irf Genes in Prevention of Oral Mucositis After Chemoradiotherapy Publisher



Arjmand B1 ; Khodadoost M2 ; Sherafat SJ3 ; Tavirani MR4 ; Ahmadi N4 ; Moghadam MH5 ; Okhovatian F6 ; Tavirani SR7
Authors
Show Affiliations
Authors Affiliations
  1. 1. Cell Therapy and Regenerative Medicine Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  3. 3. Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  4. 4. Proteomics Research Center, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  5. 5. Traditional Medicine and Materia Medica Research Center, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  6. 6. Physiotherapy Research Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  7. 7. Proteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran

Source: Journal of Lasers in Medical Sciences Published:2021


Abstract

Introduction: One of the chemoradiotherapy (CRT) side effects is oral mucositis (OM). Since photobiomodulation therapy (PBMT) is a public method for the repair process, in the present study the mechanism of PBMT in the prevention of OM is investigated via the bioinformatics approach. Methods: Six validated and significant differentially expressed genes (DEGs) associated with the prevention of OM in head and neck cancer (HNC) patients who had experienced CRT were extracted from the literature. After adding 50 neighbors from STRING, the network was constructed and analyzed. The results of the action map and network analysis were compared and discussed. Results: HLA gene family were identified as central nodes of the analyzed network. Based on action map finding, activation is prominent action and IRF9 was the potent activator. The role of the IRF gene family was highlighted by action map analysis. Conclusion: Regulation of the immune system by HLA and IRF genes family is a crucial factor in the prevention of OM in the studied patients. © 2021. All Rights Reserved.