Baxter P. Rogers

TL;DR: White matter regions with reduced anisotropy are detected in the first 24 hours after traumatic brain injury, suggesting diffusion tensor imaging may be a powerful technique for in vivo detection of DAI.

TL;DR: Various methods available for assessing connectivity are described and evaluated and it is established that interregional correlations between different components of circuits in each of the visual, language, motor and working memory systems can be detected in the resting state.

TL;DR: The results indicate that resting-state networks are differentially affected in schizophrenia, and the alterations are characterized by reduced segregation between the default mode and executive control networks in the prefrontal cortex and temporal lobe, and reduced connectivity in the dorsal attention andExecutive control networks.

TL;DR: It is shown that the reduction of multitasking interference with training is not achieved by diverting the flow of information processing away from the prefrontal cortex or by segregating prefrontal cells into independent task-specific neuronal ensembles, but rather by increasing the speed of informationprocessing in this brain region, thereby allowing multiple tasks to be processed in rapid succession.

TL;DR: The results of this study suggest that diffusion anisotropy may reveal abnormalities in patients with focal TLE, and these abnormal changes are not necessarily restricted to the temporal lobes but might extend in other brain regions as well.