Neuroprotective properties of photobiomodulation in retinal regeneration in rats: Perspectives from interaction levels

Mansouri, V. and Razzaghi, M. and Rostami-Nejad, M. and Rezaei-Tavirani, M. and Heidari, M.H. and Safari, S. and Arjmand, B. and Rezaei-Tavirani, M. and Zali, A. and Hamdieh, M. (2020) Neuroprotective properties of photobiomodulation in retinal regeneration in rats: Perspectives from interaction levels. Journal of Lasers in Medical Sciences, 11 (3). pp. 280-286.

[img]
Preview
 Text
Neuroprotective-properties-of-photobiomodulation-in-retinal-regeneration-in-rats-Perspectives-from-interaction-levels2020Journal-of-Lasers-in-Medical-SciencesOpen-Access.pdf
Download (1MB) | Preview
Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

Introduction: Photobiomodulation (PBM) is known as low-level laser (or light) therapy and is applied in different fields of medicine. However, it is required that its molecular and cellular mechanism be investigated. This study aims to assess the neuroprotective properties of PBM in the rat retina. Methods: GSE22818 was downloaded from Gene Expression Omnibus (GEO) and the regulation of the significant differentially expressed genes (DEGs) which are produced by light damage in the rat retina by the pretreatment of PBM application was assessed via network analysis and gene ontology enrichment. Results: The 78 produced DEGs by light-damage in the rat retina were protected via PBM pretreatment action. Among these determined DEGs, 53 individuals were included in the main connected component of the constructed protein-protein interaction (PPI) network. Ccl2, Icam1, Cxcl10, Timp1, and Fos were determined as hub nodes. Eight clusters including 26 regulated biochemical pathways by PBM pretreatment were identified. The critical DEGs based on the action maps were introduced. Conclusion: The finding indicates that PBM treatment protects rat retina against light damage via the prevention of Fos, Ccl2, Icam1, Cxcl10, and Myc dysregulation. © 2020, Laser Application in Medical Sciences Research Center.

Item Type: Article
Additional Information: cited By 0
Subjects: WW Ophthalmology
Depositing User: eprints admin
Date Deposited: 19 Sep 2020 07:38
Last Modified: 19 Sep 2020 07:38
URI: http://eprints.iums.ac.ir/id/eprint/23466

Actions (login required)

View Item View Item
Iran University of Medical Sciences Scientific Repository is powered by EPrints 3 which is developed by the School of Electronics and Computer Science at the University of Southampton. More information and software credits.