Coupled oscillators with chemotaxis

被引：9
|
作者：
Sawai, S [1 ]
Aizawa, Y [1 ]
机构：
[1] Waseda Univ, Dept Appl Phys, Tokyo 1698555, Japan
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1998年 / 67卷 / 08期
关键词：
coupled oscillators; cellular slime mold; morphogenesis;
D O I：
10.1143/JPSJ.67.2557
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A simple coupled oscillator system with chemotaxis is introduced to study morphogenesis of cellular slime molds. The model successfuly explains the migration of pseudoplasmodium which has been experimentally predicted to be lead by cells with higher intrinsic frequencies. Results obtained predict that its velocity attains its maximum value in the interface region between total locking and partial locking and also suggest possible roles played by partial synchrony during multicellular development.
引用
收藏
页码：2557 / 2560
页数：4
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