Behavioral Neurobiology Commons^™

Optimization Of The Touchscreen-Based Visuomotor Conditional Learning Task In Mice, Oren Princz-Lebel, David I. Wasserman, Miguel Skirzewski, Penny A. Macdonald, Lisa M. Saksida, Tim J. Bussey

Western Research Forum

The translational gap between animal models and clinical trials is a longstanding, yet largely unresolved, limitation in the study of cognition. This discrepancy is largely due to the differences in how cognition is assessed in animal models compared to those in clinical populations. In the stimulus-response (S-R) learning literature, for example, the techniques used to assess the acquisition of habitual behaviour differ greatly across species, leading to poor cross-species translation and often conflicting results. As a result, we set out to optimize a S-R learning task in mice using the touchscreen-based operant technologies. Similar to human studies, this touchscreen technique …