Jean-François Joanny Matière molle et biophysique Collège de France Année 2023-2024 Séminaire - Marco Cosentino-Lagomarsino : Using Mathematical Models and Model-Guided Data Analysis to Understand Cellular Decisions to Grow and Progress the Cell Cycle Marco Cosentino-Lagomarsino Professeur, IFOM, Milan, Italie Résumé This seminar investigates the mechanisms guiding cell growth and cell cycle progression decisions, using insights from single-cell dynamics. By utilizing advanced modeling and data-analysis techniques, I will address the stochasticity, homeostatic controls, and decisional logic of these fundamental biological processes, using data from E. coli to mammalian cells, which are reshaping our current knowledge.