title: Multiscale mathematical modeling and simulation of cellular dynamical process.
abstract: Epidermal homeostasis is maintained by dynamic interactions among molecules and cells at different spatiotemporal scales. Mathematical modeling and simulation is expected to provide clear understanding and precise description of multiscaleness in tissue homeostasis under systems perspective. We introduce a stochastic process-based description of multiscale dynamics. Agent-based modeling as a framework of multiscale modeling to achieve consistent integration of definitive subsystems is proposed. A newly developed algorithm that particularly aims to perform stochastic simulations of cellular dynamical process is introduced. Finally we review applications of multiscale modeling and quantitative study to important aspects of epidermal and epithelial homeostasis.
authors.forename: Shinji
authors.initials: S
authors.lastname: Nakaoka
mesh_terms: D000465:Algorithms; D019070:Cell Lineage; D000078404:Epidermal Cells; D004817:Epidermis / Q000378:metabolism / Q000473:pathology; D053263:Gene Regulatory Networks; D006706:Homeostasis; D006801:Humans; D008954:Models, Biological; D016012:Poisson Distribution; D012871:Skin Diseases / Q000235:genetics / Q000473:pathology; D013234:Stem Cells / Q000166:cytology; D013269:Stochastic Processes