Acetylcholine Wave (IMAGE) The Hebrew University of Jerusalem Caption Acetylcholine wave traveling from lateral (L) to medial (M) in the striatum Credit Dr. Joshua Goldberg, Prof. Jeffery Wickens, Dr. Nicolas Tristch Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.