Abstract
The Journal of Neuroscience has received a report describing an investigation by the Shanghai Institute of Biological Sciences, Chinese Academy of Sciences, which found major data misrepresentation in the article by Guo et al. Because the results cannot be considered reliable, The Journal is retracting the paper.
Keywords: Lmx1b, development, midbrain dopaminergic neurons, isthmic organizer, substantia nigra, transcription factor