More recently, prefrontal activity accompanied by widespread activation of neocortical sensory-motor areas was demonstrated in MRI studies of improvising professional jazz pianists [8].
Intracranial recordings have also revealed widespread activation as well as high-frequency activity, signal energy, and synchrony at seizure onset, far beyond the presumed ictal onset zone (Grenier et al. 2003; Wendling et al. 2003; Kramer et al. 2010).
Changes in prefrontal activity during improvisation were accompanied by widespread activation of neocortical sensorimotor areas (that mediate the organization and execution of musical performance) as well as deactivation of limbic structures (that regulate motivation and emotional tone).
In addition, cFos immunoreactivity studies show H3 antagonists activate neuronal cells in restricted rat brain regions in contrast to widespread activation after modafinil or amphetamine treatment.
In this study, we report on a relatively widespread activation of remote seismicity following the 2016 M7.3 Kumamoto earthquake, which occurred on the active strike-slip Futagawa fault, in the western part of Kyushu Island, Japan, at relatively shallow depth (12 km).
For example, at Princeton Dr. Jonathan Cohen, a neuroscientist, and his colleagues have used the imaging to discover a function for the anterior cingulate that may explain its widespread activation in imaging experiments.
Fathers showed widespread activation to both own and unknown infant cries in neural systems involved in empathy and approach motivation.
Comparing trial types to baseline in each task revealed widespread activation for single, stay, and switch trials in both color-shape and language switching.
We believe this to be the first report of an injectable engineered zinc finger protein that can cause widespread activation of an endogenous gene in the brain.
In addition, functional brain imaging studies show rapid and widespread activation across frontal and non-frontal brain regions during WCST performance.
Source estimates indicated parieto-temporo-occipital generators for the factors Length, Letter n-gram frequency and Word frequency, but widespread activation with foci in left anterior temporal lobe and inferior frontal cortex related to Semantic coherence.
