Signal for Consciousness in Brain Marked by Neural Dialogue December 5, 2011 Signal for Consciousness in Brain Marked by Neural Dialogue By the Editor on December 5, 2011 in Around_the_Web Results indicate that “activity in a certain region is not sufficient to generate consciousness,” neuroscientist Simon van Gaal explains. Instead, he posits, different regions must exchange information before consciousness can arise. Share this:TwitterFacebookEmailLinkedIn Tags:BIG Questions, Brain & Consciousness Share this article: 0