Olfactory fMRI Connectivity Analysis Based on Granger Causality with Application in Anosmia Assessment

Solana Sánchez, Ana Beatriz and Molina, Elena and Pineda Pardo, José Ángel and Hernández Tamames, J.A. (2012). Olfactory fMRI Connectivity Analysis Based on Granger Causality with Application in Anosmia Assessment. In: "ISMRM 20th Annual Meeting & Exhibition", 05/05/2012 - 11/05/2012, Melbourne, Australia. p. 2109.

Description

Title: Olfactory fMRI Connectivity Analysis Based on Granger Causality with Application in Anosmia Assessment
Author/s:
  • Solana Sánchez, Ana Beatriz
  • Molina, Elena
  • Pineda Pardo, José Ángel
  • Hernández Tamames, J.A.
Item Type: Presentation at Congress or Conference (Poster)
Event Title: ISMRM 20th Annual Meeting & Exhibition
Event Dates: 05/05/2012 - 11/05/2012
Event Location: Melbourne, Australia
Title of Book: ISMRM 20th Annual Meeting & Exhibition
Date: 2012
Subjects:
Faculty: Centro de Tecnología Biomédica (CTB) (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this work, we describe hubs organization within the olfactory network with Functional Magnetic Resonance Imaging (fMRI). Granger causality analyses were applied in the supposed regions of interest (ROIs) involved in olfactory tasks, as described in [1]. We aim to get deeper knowledge about the hierarchy of the regions within the olfactory network and to describe which of these regions, in terms of strength of the connectivity, impair in different types of anosmia.

More information

Item ID: 20594
DC Identifier: http://oa.upm.es/20594/
OAI Identifier: oai:oa.upm.es:20594
Official URL: http://www.ismrm.org/12/
Deposited by: Memoria Investigacion
Deposited on: 11 Oct 2013 14:15
Last Modified: 21 Apr 2016 23:26
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