Affiliation: | 1. Laboratory on Cellular Neuropharmacology, Biophysics and Biochemistry Center, Instituto Venezolano de Investigaciones Científicas, IVIC, Apartado 21827, Caracas 1020A, Venezuela;2. Departamento de Medicina Molecular y Bioprocesos, Instituto de Biotecnologia, Universidad Nacional Autonoma de Mexico, Avenida Universidad, 2001, Cuernavaca 62210, Mexico;3. Laboratory of Toxinology, Department of Physiological Sciences, University of Brasilia, Brasilia 70910-900, DF, Brazil |