Learning requires rhythmical activity of neurons

So who is going to translate this into a stroke protocol?
http://www.sciencecodex.com/learning_requires_rhythmical_activity_of_neurons-99056
pictue from the site.

This is a schematic diagram of the trisynaptic circuit of the hippocampus (red) and the position of the stimulation electrode. Neuronal activity was measured using fluorescent dyes that react to changes in voltage and a fluorescence microscope. Microelectrodes in the CA1 and CA3 region record the electrical signals.
(Photo Credit: MPI of Psychiatry)