Models at the Single Cell Level
Overview
Affiliations
Many cellular behaviors cannot be completely captured or appropriately described at the cell population level. Noise induced by stochastic chemical reactions, spatially polarized signaling networks, and heterogeneous cell-cell communication are among the many phenomena that require fine-grained analysis. Accordingly, the mathematical models used to describe such systems must be capable of single cell or subcellular resolution. Here, we review techniques for modeling single cells, including models of stochastic chemical kinetics, spatially heterogeneous intracellular signaling, and spatial stochastic systems. We also briefly discuss applications of each type of model.
Computational framework for single-cell spatiotemporal dynamics of optogenetic membrane recruitment.
Kuznetsov I, Berlew E, Glantz S, Hannanta-Anan P, Chow B Cell Rep Methods. 2022; 2(7):100245.
PMID: 35880018 PMC: 9308134. DOI: 10.1016/j.crmeth.2022.100245.
Mueller A, Peffers M, Proctor C, Clegg P J Orthop Res. 2017; 35(8):1573-1588.
PMID: 28318047 PMC: 5574007. DOI: 10.1002/jor.23563.
Almquist J, Bendrioua L, Adiels C, Goksor M, Hohmann S, Jirstrand M PLoS One. 2015; 10(4):e0124050.
PMID: 25893847 PMC: 4404321. DOI: 10.1371/journal.pone.0124050.
Strength in numbers: quantitative single-molecule RNA detection assays.
Gaspar I, Ephrussi A Wiley Interdiscip Rev Dev Biol. 2015; 4(2):135-50.
PMID: 25645249 PMC: 5024021. DOI: 10.1002/wdev.170.
Measurement and modeling of signaling at the single-cell level.
Kolitz S, Lauffenburger D Biochemistry. 2012; 51(38):7433-43.
PMID: 22954137 PMC: 5621923. DOI: 10.1021/bi300846p.