Title:Epigenetic-related Effects of COVID-19 on Human Cells
Volume: 22
Issue: 7
Author(s): Arezoo Faramarzi, Reza Safaralizadeh*, Narges Dastmalchi and Shahram Teimourian
Affiliation:
- Department of Animal Biology, Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran
Keywords:
SAR-CoV, ACE gene, epigenetic genes, methylation, histone modification, COVID-19, human cell.
Abstract: Epigenetics is related to the various pathways that show long‐term impacts on the gene expression
patterns without alterations in nucleotide sequences. Over the last decade, epigenetics advanced
significantly in the science of biology, oncology, innate immunity as well as pathogens and
infectious diseases. In the present paper, we aimed to review the relationships between COVID-19 and
epigenetic alterations of the infected cells. Coronavirus is one of the known infectious diseases that
causes respiratory infection, such as pneumonia and coughing, while in animals, it causes diarrhea and
upper respiratory disorders. This virus could be transmitted human to human or human to an animal
through droplets. It translocates via membrane ACE-2 exopeptidase into the host cells. In conclusion,
hypomethylation of angiotensin II converting enzyme (ACE II) possibly upregulates its expression,
enhancing the possibility of SARS-CoV-2 infection.