Forschungsportal Sachsen-Anhalt

The electrical activity of primate cortex shows patterns of travelling waves and frequency gradients in many regions. This dynamic activity has been found across various frequency bands, spatial scales and neuroimaging modalities, e.g. voltage-sensitive dye, local field potentials (LFPs), M/EEG, and fMRI. Recent work suggests that cortical travelling waves within small zones of cortex might be an important neural mechanism for cognitive function but also argues that traditional analysis