关键词: B cell signaling Computational modeling Experimental design Model interpolation Nonlinear dynamics

Mesh : Animals Humans Mathematical Concepts Models, Biological Models, Immunological NFATC Transcription Factors / immunology Nonlinear Dynamics Receptors, Antigen, B-Cell / immunology Research Design / statistics & numerical data Signal Transduction / immunology Systems Biology / methods statistics & numerical data Uncertainty

来  源:   DOI:10.1016/j.mbs.2018.04.007

Abstract:
Mathematical modeling is a powerful tool in systems biology; we focus here on improving the reliability of model predictions by reducing the uncertainty in model dynamics through experimental design. Model-based experimental design is a process by which experiments can be systematically chosen to reduce dynamic uncertainty in a given model. We discuss the Maximally Informative Next Experiment (MINE) method for group-wise selection of points in an experimental design and present a convergence result for MINE with nonlinear models. As an application, we illustrate the method on polynomial regression and an ODE model for immune system dynamics. The MINE criterion sequentially determines experiments that can be conducted to best refine model dynamics.
摘要:
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