Scientists obtain real time snapshot of the learning process
Wednesday, July 29, 2009 - 12:50
in Biology & Nature
To learn from experience, it is essential to know whether a past action was associated with a desired outcome. Now, scientists have demonstrated how this information can be coded by a single cell. The research, published in the July 30th issue of the journal Neuron, provides strong support for a neural mechanism that allows reward signals to be combined over time to drive successful learning.