Expression alteration of microRNAs in Nucleus Accumbens is associated with chronic stress and antidepressant treatment in rats
Abstract Background Nucleus Accumbens (NAc) is a vital brain region for the process of reward and stress, whereas microRNA plays a crucial role in depression pathology.However, the abnormality of NAc miRNA expression during the stress-induced depression and antidepressant treatment, as well as its biological significance, are still unknown.Methods