Neurons Expressing GFP (IMAGE) Technische Universität Dresden Caption This is neurite outgrowth assay of neurons expressing GFP. The first and last time point (0 min, 50 min) are pseudocolored in magenta and cyan, respectively. Credit Busskamp Lab CRTD 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.