A Comprehensive Review on the Role of Non-Coding RNAs in the Pathophysiology of Bipolar Disorder
Soudeh Ghafouri‐Fard, Elham Badrlou, Mohammad Taheri, Kenneth M. Dürsteler, Annette Beatrix Brühl, Dena Sadeghi Bahmani, Serge Brand
Abstract
AIM: Bipolar disorder is a multifactorial disorder being linked with dysregulation of several genes. Among the recently acknowledged factors in the pathophysiology of bipolar disorder are non-coding RNAs (ncRNAs). METHODS: We searched PubMed and Google Scholar databases to find studies that assessed the expression profile of miRNAs, lncRNAs and circRNAs in bipolar disorder. RESULTS: Dysregulated ncRNAs in bipolar patients have been enriched in several neuron-related pathways such as GABAergic and glutamatergic synapses, morphine addiction pathway and redox modulation. CONCLUSION: Altered expression of these transcripts in bipolar disorder provides clues for identification of the pathogenesis of this disorder and design of targeted therapies for the treatment of patients.