Lydia Pernet

This study identifies three photoprotective mechanisms in diatoms under light stress: detachment of oxygen-evolving complex proteins, NPQ in the antenna, and energy spillover between photosystems.

This study shows mechanical compression remodels the nucleolus, reduces rDNA transcription, and identifies nucleolin as a mediator of this response through biophysical and epigenetic mechanisms.

The paper investigates how mechanical stress is dissipated in folded epithelia, revealing that calcium waves and nuclear tension changes coordinate this process.