N⁶-methyladenosine-modified lncRNA and mRNA modification profiles in cerebral ischemia-reperfusion injury.

ABSTRACT: Cerebral ischemia-reperfusion injury (CIRI) is common in ischemic stroke and seriously affects the prognosis of patients. At present, N⁶-methyladenosine (m⁶A) modification of lncRNAs and mRNAs has been reported in other diseases, such as cancer, but its role in CIRI has not been clarified. In this study, we aimed to investigate the m⁶A lncRNA and m⁶A mRNA modification profiles in CIRI. First, we detected the total level of m⁶A and the changes in related m⁶A methyltransferases and demethylases in the brain tissue of rats with CIRI and then identified differentially modified lncRNAs and mRNAs in CIRI by lncRNA and mRNA epigenetic transcriptomic microarray. In addition, bioinformatics analysis was used to predict the underlying

SUBMITTER: Shao L 

PROVIDER: S-EPMC9720305 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature