Abstract
Event Abstract Back to Event Watching the brain at work: a brief introduction to issues in functional neuroimaging Hirac Gurden1* 1 CNRS, Université Paris Diderot et Paris Sud, Imagerie et Modélisation en Neurobiologie et Cancérologie, France Coding in the brain circuits is characterized by distributed spatiotemporal dynamics of activity. A major challenge in the neuroscience field is to image the spatial distribution and follow the temporal dynamics of activity in large cellular populations in vivo. Here I present the different contrast sources that made possible a multifaceted investigation of network activity in vivo and the critical issues to improve these functional recordings. This talk is an introduction to an MNS symposium entitled "Mapping brain activation by functional MRI and optical neuroimaging : cellular and vascular basis and insights into brain function". Keywords: BOLD fMRI, optical imaging, Neuroenergetics, Hemodynamics, Astrocytes Conference: 4th Conference of the Mediterrarnean Neuroscience Society, Istanbul, Turkey, 30 Sep - 3 Oct, 2012. Presentation Type: Symposium Topic: Abstracts Citation: Gurden H (2013). Watching the brain at work: a brief introduction to issues in functional neuroimaging. Conference Abstract: 4th Conference of the Mediterrarnean Neuroscience Society. doi: 10.3389/conf.fnhum.2013.210.00036 Copyright: The abstracts in this collection have not been subject to any Frontiers peer review or checks, and are not endorsed by Frontiers. They are made available through the Frontiers publishing platform as a service to conference organizers and presenters. The copyright in the individual abstracts is owned by the author of each abstract or his/her employer unless otherwise stated. Each abstract, as well as the collection of abstracts, are published under a Creative Commons CC-BY 4.0 (attribution) licence (https://creativecommons.org/licenses/by/4.0/) and may thus be reproduced, translated, adapted and be the subject of derivative works provided the authors and Frontiers are attributed. For Frontiers’ terms and conditions please see https://www.frontiersin.org/legal/terms-and-conditions. Received: 28 Jan 2013; Published Online: 11 Apr 2013. * Correspondence: Dr. Hirac Gurden, CNRS, Université Paris Diderot et Paris Sud, Imagerie et Modélisation en Neurobiologie et Cancérologie, Orsay, 91405, France, hirac.gurden@univ-paris-diderot.fr Login Required This action requires you to be registered with Frontiers and logged in. To register or login click here. Abstract Info Abstract The Authors in Frontiers Hirac Gurden Google Hirac Gurden Google Scholar Hirac Gurden PubMed Hirac Gurden Related Article in Frontiers Google Scholar PubMed Abstract Close Back to top Javascript is disabled. Please enable Javascript in your browser settings in order to see all the content on this page.
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