Evolutionary BiologybioRxivPreprint
Oxygen as a primary selective pressure for photo-endosymbiosis evolution
Loïc Quevarec, Rachel Bonnarde, Christophe Robaglia, Gaël Brasseur
This study shows that oxygen production by phototrophic symbionts, rather than carbon supply, may have been a primary selective pressure driving the evolution of photo-endosymbiosis.
DOI 10.1101/2025.05.28.656558