Luiz Antonio Moura Keller is an Adjunct Professor of Veterinary Toxicology at the Fluminense Federal University (UFF). He graduated from the Federal Rural University of Rio de Janeiro (UFRRJ) in 2006 and also earned a Master's degree (2009) and doctorate (2013) in veterinary sciences from UFRRJ. He held a CNPq scholarship in the same program of study since 2006 and a scholarship as the Young Scientist of Our State by the Research Support Foundation of the State of Rio de Janeiro - FAPERJ since 2021. He is a collaborating researcher of the State Center for Research in Food (CEPQA) of PESAGRO-RJ. He is the research leader of the Center for Toxicology and Animal Health (NTSA-UFF). His experiences in the areas of toxicology and microbiology, with emphasis on mycology and mycotoxicology, are mainly centered in the themes of fungi, yeasts, mycobiota, mycotoxins, health and animal nutrition.