Further , we show that mice genetically engineered to be deficient in brain DA develop METH neurotoxicity , as long as the thermic effects of METH are preserved .
O O O O O B-OrganismTaxon O O O O O O O B-ChemicalEntity O B-ChemicalEntity B-DiseaseOrPhenotypicFeature O O O O O O O O B-ChemicalEntity O O O