Unifying structured activity, travelling waves, and optogenetic perturbation during resting state in a single large-scale V1 model
Tibor Rozsa, Rémy Cagnol, Ján Antolík · FENS Forum 2024
The spontaneous activity in the primary visual cortex (V1) of higher mammals shows spatially modular events of higher activity, where co-active regions are correlated to the underlying structure - orientation maps [1]. This activity travels in sparse waves, in line with the propagation speed of unmyelinated lateral connections [2]. Currently there is a lack of understanding of how these phenomena interact with each other and with evoked activity – so far, they have been only studied experimentally [1,4] and computationally [5,2] in isolation.We present a single large-scale spiking model of cat
ePoster · Neuroscience