Neuronal activity of medial wall of frontal cerebral cortex of rats at various stages of learning.

The activity of neurons of the medial wall of the frontal cortex of the brain of rabbits was investigated during their performance of a task of delayed spatial choice. The recording of neuronal activity was carried out in two groups of animals which were at different stages of training. Different types of spatially selective neurons were found. The possible association of the character of the neuronal reorganizations with the level of learning of the animal is discussed.