Incoherent feedback from coupled amino acids and ribosome pools generates damped oscillations in growing E. coli
Rossana Droghetti, Philippe Fuchs, Ilaria Iuliani, Valerio Firmano, Giorgio Tallarico, Ludovico Calabrese, Jacopo Grilli, Bianca Sclavi, Luca Ciandrini, Marco Cosentino Lagomarsino
The paper develops a mechanistic model of bacterial growth that incorporates amino acid pools, ppGpp sensing, and transcriptional regulation, showing oscillatory dynamics during environmental changes.
Nature Communications · Mar 29, 2025Peer-reviewedSystems Biology