Bipolar Disorder linked to gene expression in the striatum Posted on July 9, 2016 by brightbraincentre An unexpected region of the brain – the striatum has been linked to Bipolar Disorder. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Click to email this to a friend (Opens in new window)Click to print (Opens in new window)