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arXiv 2302.07401q-bio.MN
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建模多稳态基因调控网络的理论与计算工具

Theoretical and computational tools to model multistable gene regulatory networks

Federico Bocci, Dongya Jia, Qing Nie, Mohit Kumar Jolly, Jose Onuchic

AI总结:

本综述系统梳理了多稳态基因调控网络建模的理论与计算方法,提供典型系统模型教程与文献实例,并对比了生化网络与经典非平衡物理系统的异同。

摘要:

过去十年见证了理论与计算模型的激增,用于描述复杂基因调控网络的动力学,以及这些相互作用如何产生多稳态且异质的细胞群体。随着使用理论建模描述基因和生化回路的做法日益普及,具有数学和物理背景的理论家通常将统计物理、非线性动力学和网络理论的概念应用于生物系统。本综述旨在提供该领域应用的最重要方法的清晰概述,同时强调当前与未来的挑战。它还包含动手教程,用于求解和模拟该领域使用的一些典型生物系统模型。此外,我们为希望探索这一快速发展领域的理论家提供了现有文献中的具体实例。在可能的情况下,我们强调了生化与调控网络和非平衡统计及量子力学中通常研究的“经典”系统之间的相似性与差异。

英文摘要:

The last decade has witnessed a surge of theoretical and computational models to describe the dynamics of complex gene regulatory networks, and how these interactions can give rise to multistable and heterogeneous cell populations. As the use of theoretical modeling to describe genetic and biochemical circuits becomes more widespread, theoreticians with mathematical and physical backgrounds routinely apply concepts from statistical physics, non-linear dynamics, and network theory to biological systems. This review aims at providing a clear overview of the most important methodologies applied in the field while highlighting current and future challenges. It also includes hands-on tutorials to solve and simulate some of the archetypical biological system models used in the field. Furthermore, we provide concrete examples from the existing literature for theoreticians that wish to explore this fast-developing field. Whenever possible, we highlight the similarities and differences between biochemical and regulatory networks and 'classical' systems typically studied in non-equilibrium statistical and quantum mechanics.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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