A Role for Synaptotagmin VII-Regulated Exocytosis of Lysosomes in Neurite Outgrowth from Primary Sympathetic Neurons

This work was supported by National Institutes of Health Grant GM64625 (N.W.A.) and by a postdoctoral fellowship from Companha de Aperfeiçoamento de Pessoal de Nível Superior, Brazil to R.M.E.A. We thank Dr. Thierry Galli (Institut National de la Santé et de la Recherche Médicale, France) for the gift of anti-VAMP7 monoclonal antibodies, Christina Tam (Yale University) for preparation of anti-Syt VII affinity-purified antibodies, and Vincent Idone (Yale University) for maintenance of the Syt VII−/− mouse colony.