A Simple and Flexible Computational Framework for Inferring Sources of Heterogeneity from Single-Cell Dynamics

？ Dynamic single-cell data pose opportunities and challenges for mechanistic models ？ Non-linear mixed-effects models disentangle sources of cellular heterogeneity ？ Methods for flexible, scalable parameter inference and for sub-process identification ？ Several sub-processes contribute dynamically to heterogeneity in yeast endocytosi