10.3389/fneur.2018.00828.s001 Marlene Tahedl Marlene Tahedl Seth M. Levine Seth M. Levine Mark W. Greenlee Mark W. Greenlee Robert Weissert Robert Weissert Jens V. Schwarzbach Jens V. Schwarzbach Table_1_Functional Connectivity in Multiple Sclerosis: Recent Findings and Future Directions.DOCX Frontiers 2018 fMRI functional connectivity multiple sclerosis resting state neuroimaging biomarker 2018-10-11 04:19:38 Dataset https://frontiersin.figshare.com/articles/dataset/Table_1_Functional_Connectivity_in_Multiple_Sclerosis_Recent_Findings_and_Future_Directions_DOCX/7194689 <p>Multiple sclerosis is a debilitating disorder resulting from scattered lesions in the central nervous system. Because of the high variability of the lesion patterns between patients, it is difficult to relate existing biomarkers to symptoms and their progression. The scattered nature of lesions in multiple sclerosis offers itself to be studied through the lens of network analyses. Recent research into multiple sclerosis has taken such a network approach by making use of functional connectivity. In this review, we briefly introduce measures of functional connectivity and how to compute them. We then identify several common observations resulting from this approach: (a) high likelihood of altered connectivity in deep-gray matter regions, (b) decrease of brain modularity, (c) hemispheric asymmetries in connectivity alterations, and (d) correspondence of behavioral symptoms with task-related and task-unrelated networks. We propose incorporating such connectivity analyses into longitudinal studies in order to improve our understanding of the underlying mechanisms affected by multiple sclerosis, which can consequently offer a promising route to individualizing imaging-related biomarkers for multiple sclerosis.</p>