Marianne J. Jaubert

This study shows that phytochromes in marine diatoms enable light-mediated collective behavior through synchronized cell movements in response to blue or far-red light.

This study uses a photoprotection dial in diatoms to map light-stress responses, showing NPQ influences both short-term photosynthetic adjustments and long-term gene expression changes.

This study identifies RITMO1 as a key circadian regulator in the diatom Phaeodactylum tricornutum, showing its impact on fluorescence, photosynthesis, and clock-controlled gene expression.