The Effects of MRI on Myelination

Today we are discussing the general question of how neuroimaging (and mostly fMRI) fit into the landscape of neuroscience research approaches. More specifically we discuss the question of what, over the years, has neuroimaging taught us about the brain? In this fascinating discussion, we work through many related topics and get a solid sense of Dr. Passingham’s perspectives on these - including his views on mentoring, a critique or refinement of David Marr’s three criteria for understanding the brain, the need to put forth falsifiable hypotheses, his enthusiasm for for Optically Pumped Magnetometers, and the need for an array of tools and approaches - not just fMRI -  for understanding the brain.

Guest:

Dick Passingham, Ph.D. is currently Emeritus Professor of Cognitive Neuroscience at the Department of Experimental Psychology, University of Oxford, and is also an Emeritus Fellow of Wadham College, Oxford. In addition, he is Emeritus Honorary Principal Investigator at the Wellcome Centre for Human Neuroimaging at University College London.  His career has been spent at these two institutions, and from 1991–1995 also at the MRC Cyclotron Unit at the Hammersmith Hospital London. He has published over 200 research papers and eight books. Lastly, he was elected a Fellow of the Royal Society in 2009 in recognition of his achievements.