1. Department of Cellular Biology, Laboratory of Neurobiology and Stem Cells NeuroCellT, Faculty of Biological Sciences University of Concepcion Concepcion Chile
2. Faculty of Biological Sciences, Center for Advanced Microscopy CMA BIO BIO University of Concepcion Concepcion Chile
3. Department of Pathophysiology, Laboratory of Biotechnology and Biopharmaceuticals, Faculty of Biological Sciences University of Concepcion Concepcion Chile