In this video, I discuss pain and the anterolateral system. I describe the three main pathways of the anterolateral system: the spinothalamic, spinoreticular, and spinomesencephalic tracts. I follow the route pain information takes along each of these tracts, from nociceptors to the somatosensory cortex, reticular formation, or periaqeuductal grey (depending on the tract).
Welcome to Neuroscientifically Challenged! All of the content for the site is collected on this home page, but if you're looking for specific types of content you can use the menu bar above. By clicking on Articles, you'll find links to blog articles on a variety of different neuroscience topics. The Know Your Brain link will take you to a listing of reference articles, each of which deals with a different part of the nervous system. Clicking on the 2-Minute Neuroscience Videos link will take you to an assortment of 2-minute videos that each teach you about a different aspect of neuroscience. And the Glossary contains a large selection of definitions for common neuroscience terms.