3 papers
q-bio.MN2025
Using stationary information flows to prove kinetic uncertainty relations in biochemical control systems
Ryan Ripsman, Brayden Kell, Andreas Hilfinger
Many cellular components are present in such low numbers that individual stochastic production and degradation events lead to significant fluctuations in molecular abundances. Alth…
q-bio.MN2025
Efficiency-fluctuation trade-offs in biomolecular assembly processes
Brayden Kell, Andreas Hilfinger
Stochastic fluctuations of molecular abundances are a ubiquitous feature of cellular processes and lead to significant cell-to-cell variability. Recent theoretical work established…
q-bio.QM2024
Characterizing the non-monotonic behavior of mutual information along biochemical reaction cascades
Raymond Fan, Andreas Hilfinger
Cells sense environmental signals and transmit information intracellularly through changes in the abundance of molecular components. Such molecular abundances can be measured in si…