Hierarchical organization of multivariate spiking statistics across cortical areas
Aitor Morales-Gregorio, Robin Gutzen, Sarah Palmis, Sofia Paneri, Panagiotis Sapountzis, Alexander Kleinjohann, Sonja Grün, Thomas Brochier, Georgia G. Gregoriou, Bjørg E. Kilavik, Sacha J. van Albada · FENS Forum 2024
The cerebral cortex is known to follow a hierarchical organization, which supports information processing and ultimately determines behavior. The hierarchy has been observed in brain connectivity and cytoarchitecture, as well as the timescale of spiking activity. However, whether further dynamical features of cortical activity follow a hierarchical organization remains an open question.To address this question, we measured single-neuron statistics from the resting-state activity of macaque neocortex (N=6) from several cortical areas (V1, V4, DP, 7A, M1, PMd, vlPFC). We found some non-systemati
ePoster · Neuroscience