3 papers
q-bio.PE2026
Cell size control in bacteria is modulated through extrinsic noise, single-cell- and population-growth
Arthur Genthon, Philipp Thomas
Living cells maintain size homeostasis by actively compensating for size fluctuations. Here, we present two stochastic maps that unify phenomenological models by integrating fluctu…
q-bio.PE2024
From noisy cell size control to population growth: when variability can be beneficial
Arthur Genthon
Single-cell experiments revealed substantial variability in generation times, growth rates but also in birth and division sizes between genetically identical cells. Understanding h…
q-bio.PE2020
Universal constraints on selection strength in lineage trees
Arthur Genthon, David Lacoste
We obtain general inequalities constraining the difference between the average of an arbitrary function of a phenotypic trait, which includes the fitness landscape of the trait its…