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Analysis of superoxide dismutase 1, dual-specificity phosphatase 1, and transforming growth factor, beta 1 genes expression in keratoconic and non-keratoconic corneas

Authors :
Saee-Rad, S.
Raoofian, R.
Mahbod, M.
Miraftab, M.
Mojarrad, M.
Asgari, S.
Farhad Rezvan
Hashemi, H.
Source :
Molecular Vision, Scopus-Elsevier
Publication Year :
2013
Publisher :
Molecular Vision, 2013.

Abstract

Purpose To quantitatively assess the superoxide dismutase 1 (SOD1), transforming growth factor, beta 1 (TGF-β1), and dual-specificity phosphatase 1 (DUSP1) messenger ribonucleic acid (mRNA) expression levels as the main intracellular reactive oxygen species neutralizers, wound healing mediators, and immunomodulators (respectively) in keratoconic (KCN) and non-KCN corneas. Methods Total RNA was extracted from normal and keratoconic cultured corneal stromal fibroblasts. Semiquantitative reverse transcriptase polymerase chain reaction (RT-PCR) was used to measure the relative expression levels of mRNAs of the SOD1, TGF-β1, and DUSP1 genes. Results The mRNA expression of TGF-β1 and DUSP1 was augmented in the KCN corneas (three- and fivefold, respectively; both p

Details

Language :
English
ISSN :
10900535
Volume :
19
Database :
OpenAIRE
Journal :
Molecular Vision
Accession number :
edsair.pmid.dedup....985bad64773493c7260a8cf29697f360