The metallome of Methanosarcina barkeri during electron uptake from acathode
Abdalluh Jabaley, Thor Frickman, Pia Bomholt Jensen, Mads L. Justesen, Daniel M. Chevrier, Damien Faivre, Thomas P. Boesen, Amelia‐Elena Rotaru
This study quantifies metal accumulation in Methanosarcina barkeri during cathodic growth and identifies metal localization, suggesting their role in extracellular electron transfer.
bioRxiv · Feb 15, 2026 · PreprintMicrobiology