MicrobiologybioRxivPreprint
Cobalt and nickel ion synergy promotes gene duplication amplification and enables stable metal resistance in Shewanella oneidensis
Alessandra G. Gavin, Stephanie L. Mitchell, Erin E. Carlson
This paper shows that cobalt and nickel ions induce gene duplication amplification in Shewanella oneidensis, enabling stable metal resistance without fitness cost.
DOI 10.1101/2025.08.08.669375