Gwendoline Bellement-Theroue

The paper quantifies single-cell gene expression dynamics of LexA target promoters in E. coli under DNA damage, showing stochastic bursts driven by transient LexA concentration dips.

The paper develops a method for quantitative analysis of fluorescence flow cytometry data in bacteria and introduces an open-source tool for this purpose.

The paper quantifies transcriptional noise in E. coli across growth conditions and shows that noise is shaped by regulatory propagation from transcription factors.