Tian et al., 2006). Emerging evidence further suggests a genetic linkage between rsFC networks and various behavioral phenotypes (Meyer-Lindenberg, 2009; Glahn et al., 2010), raising promise that functional connectivity may serve as a systems-level biomarker to identify individual differences in and provide differential disease diagnoses for various neuropsychiatric disorders. Despite such promise, it is only in the last few years that rsFC has begun to be considered as a characterization and potentially diagnostic tool.
