The relationship between functional magnetic resonance imaging activation, diffusion tensor imaging, and training effects. Issue 2 (3rd April 2017)

• Record Type: Journal Article
• Authors: Farrar, Danielle; Budson, Andrew E.
• Is Part Of: Cognitive neuroscience. Volume 8:Issue 2(2017)
• Page Start: 132
• Page End: 133
• Publication Date: 2017-04-03
• Subjects: Diffusion tensor imaging -- functional magnetic resonance imaging -- training; Cognitive neuroscience -- Periodicals; 612.8205
• DOI: 10.1080/17588928.2016.1208645
• Languages: English
• ISSNs: 1758-8928

Abstract

ABSTRACT: While the relationship between diffusion tensor imaging (DTI) measurements and training effects is explored by Voelker et al. (this issue), a cursory discussion of functional magnetic resonance imaging (fMRI) measurements categorizes increased activation with findings of greater white matter integrity. Evidence of the relationship between fMRI activation and white matter integrity is conflicting, as is the relationship between fMRI activation and training effects. An examination of the changes in fMRI activation in response to training is helpful, but the relationship between DTI and fMRI activation, particularly in the context of white matter changes, must be examined further before general conclusions can be drawn.