Oscillating Cdc42 in Yeast Cells (VIDEO) Lehigh University This video is under embargo. Please login to access this video. Caption This video shows active Cdc42 oscillating through yeast cells. Credit University of Miami Miller School of Medicine Usage Restrictions None License Licensed 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.