Studied Biology at University of Buenos Aires and obtained Master and PhD's in Genetic Toxicology at the Universidad Nacional Autónoma de México. Is Full Time Professor and Head of the Department of Genomic Medicine and Environmental Toxicology at the Instituto de Investigaciones Biomédicas, Universidad Nacional Autómoma de México. Her research is focus on the neurotoxicity of arsenic and other environmental pollutants as well as the cellular pathways modulated by the glutathione/tioredoxin systems. Peer reviewed publications: 83. Direction of pre and postgraduate students: 41.