Games network and application to PAs system

Games network and application to PAs system
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DOI:
10.1016/j.biosystems.2006.09.006
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发表时间:
2007-02-01
期刊:
影响因子:
1.6
通讯作者:
Malo, M.
Malo, M.
中科院分区:
生物学4区
文献类型:
--
作者:
Chettaoui, C.;Delaplace, F.;Malo, M.

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在这篇文章中,我们提出了一个基于博弈论的框架,命名为游戏网络,生物相互作用建模。在介绍了理论之后,我们更精确地描述了模拟生物相互作用的方法。然后我们将其应用到纤溶酶原激活物系统(PA),这是一个参与癌细胞迁移的信号转导途径。博弈网络理论扩展了博弈论,包括相互作用的局部性。游戏网络中的每个游戏都代表了生物制剂之间的局部相互作用。PAs系统通过调节肌动蛋白和微管参与细胞骨架修饰,这反过来有利于细胞迁移。博弈网络模型使我们能够更好地理解PA系统中涉及的监管。(c)2006爱思唯尔爱尔兰有限公司保留所有权利。
In this article, we present a game theory based framework, named games network, for modeling biological interactions. After introducing the theory, we more precisely describe the methodology to model biological interactions. Then we apply it to the plasminogen activator system (PAs) which is a signal transduction pathway involved in cancer cell migration. The games network theory extends game theory by including the locality of interactions. Each game in a games network represents local interactions between biological agents. The PAs system is implicated in cytoskeleton modifications via regulation of actin and microtubules, which in turn favors cell migration. The games network model has enabled us a better understanding of the regulation involved in the PAs system. (c) 2006 Elsevier Ireland Ltd. All rights reserved.