Georgeann S. O'Brien Biography Publications JoVE Articles Georgeann S. O'Brien has not added a biography. If you are Georgeann S. O'Brien and would like to personalize this page please email our Author Liaison for assistance. Publications Coordinate Development of Skin Cells and Cutaneous Sensory Axons in Zebrafish The Journal of Comparative Neurology. Mar, 2012 | Pubmed ID: 22020759 Wallerian Degeneration of Zebrafish Trigeminal Axons in the Skin is Required for Regeneration and Developmental Pruning Development (Cambridge, England). Dec, 2010 | Pubmed ID: 21041367 Developmentally Regulated Impediments to Skin Reinnervation by Injured Peripheral Sensory Axon Terminals Current Biology : CB. Dec, 2009 | Pubmed ID: 19962310 Fragile Axons Forge the Path to Gene Discovery: a MAP Kinase Pathway Regulates Axon Regeneration Science Signaling. 2009 | Pubmed ID: 19417215 Two-photon axotomy and time-lapse confocal imaging in live zebrafish embryos JoVE 1129 Biology