Abstract
The research proposal aims to identify metal binding proteins associated with mercury (Hg) and selenium (Se) in muscle tissue samples from Cichla monoculus (Tucunaré) from the Negro River/Amazonas, using metallomic strategies. To achieve this, initially the Hgtotal an Setotal concentrations in the muscle tissue of the species Cichla monoculus will be determined by grafite furnace atomic a…