Transcription Factors in Schizophrenia: A Current View of Genetic Aspects

Background: Schizophrenia is a polygenic mental disorder with about 80% heritability. Growing evidence indicated that synaptic dysfunctions contribute to SCZ etiopathogenesis. The context and purpose of the study: Transcription factors play an important role in the regulation of gene expression. Whereas expression analysis of transcription factor has been performed, studies of their genetic variants are limited. The current review article summarizes data on transcription factors early growth response 3 (EGR3), c-fos transcription (FOS), immune early response 5 (IER5), c-jun (JUN), Nk2 Homeobox 1 (NKX2-1), and transcription factor 4 (TCF4) encoding genes in schizophrenia. Results and main fi ndings: An important role of the mentioned genes in this pathology has been identifi ed. Conclusions: We concluded that the genetic variants of the transcription factor encodng genes might contribute to the assessment of disease susceptibility and can fi nd potential use for the development of genetically-driven diagnostic approaches in the future. Review Article Transcription Factors in Schizophrenia: A Current View of Genetic Aspects Roksana Zakharyan* Laboratory of Human Genomics and Immunomics, Institute of Molecular Biology of the National Academy of Sciences of the Republic of Armenia (NAS RA), Yerevan, Armenia Dates: Received: 27 December, 2016; Accepted: 29 December, 2016; Published: 30 December, 2016 *Corresponding author: Roksana Zakharyan, PhD, Researcher, Laboratory of Human Genomics and Immunomics, Institute of Molecular Biology of the National Academy of Sciences of the Republic of Armenia (NAS RA), 7 Hasratyan St., 0014, Yerevan, Armenia, Tel: + 3741