Nitrate-driven dark oxygen production by diverse deep-sea microorganisms
Rikuan Zheng, Chong Wang, Hongliang Wang, Haibin Qi, Chaomin Sun
This study identifies nitrate-driven dark oxygen production pathways in deep-sea microorganisms and links them to early Earth oxygenation and deep-sea ecological processes.
bioRxiv · Mar 10, 2025 · PreprintMicrobiology