Proportion regulation of biological cells in globally coupled nonlinear systems.
Proportion regulation of biological cells in globally coupled nonlinear systems.
复制标题
全局耦合非线性系统中生物细胞的比例调节。
作者：
Mizuguchi;Sano
作为生物系统分化过程中比例调节的一种模型，研究了全局耦合的活化剂-抑制剂系统。分析预测了单团簇态和双团簇态的形成和失稳。数值模拟表明，团簇的单元比例是在有限的范围内选择的，它的选择依赖于初始条件。
As a model of proportion regulation in differentiation process of biological system, globally coupled activator-inhibitor systems are studied. Formation and destabilization of one and two cluster state are predicted analytically. Numerical simulations show that the proportion of units of clusters is chosen within a finite range and it is selected depend on the initial condition.