Mourão, JoanaRebelo, AndreiaRibeiro, SofiaPeixe, LuísaNovais, CarlaAntunes, Patrícia2021-05-312021-05-312020Mourão, J., Rebelo, A., Ribeiro, S., Peixe, L., Novais, C., & Antunes, P. (2020). Tolerance to arsenic contaminant among multidrug-resistant and copper-tolerant Salmonella successful clones is associated with diverse ars operons and genetic contexts. Environmental Microbiology, 22(7), 2829-2842. https://doi.org/https://doi.org/10.1111/1462-2920.150161462-2920http://hdl.handle.net/10400.22/17999Emergence and expansion of frequent multidrug-resistant (MDR) major Salmonella clones/serotypes has been a significant threat in the last years. Metal compounds, such as copper, commonly used in animal-production settings, have been pointed out as possible contributors for the selection of such strains/clones.engArsenicMultidrug-resistantSalmonellaTolerance to arsenic contaminant among multidrug-resistant and copper-tolerant Salmonella successful clones is associated with diverse ars operons and genetic contextsjournal article10.1111/1462-2920.15016