Noise-Induced Collective Migration for Neural Crest Cells

被引：0

作者：

Yamao, Masataka ^{[1
]}

Naoki, Honda ^{[2
]}

Ishii, Shin ^{[2
,3
]}

机构：

[1] Nara Inst Sci & Technol, Grad Sch informat Sci, 8916-5 Takayama, Nara 6300192, Japan

[2] Kyoto Univ, Grad Sch Informat, Kyoto 6110011, Japan

[3] RIKEN, Wako, Saitama 3510198, Japan

来源：

ARTIFICIAL NEURAL NETWORKS-ICANN 2010, PT I | 2010年 / 6352卷

基金：

日本学术振兴会;

关键词：

CHEMOTAXIS; PLASTICITY; CANCER; MODEL;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Formations of neuronal networks and body tissues are controlled by multi-cellular collective migration during embryonic development. Despite the fact that individually migratory cells show stochastic behaviors, the development is precisely regulated. Although such a property of single cell migration has been investigated, relationship between microscopic property of individual cell migration and macroscopic multicellular migration remains largely unknown. To explore this, we focused on migration of neural crest cells, during which cells collectively migrate accompanied with autonomous formation of stream. Computer simulations of our multi-cellular model suggested that the stochastic migration in the level of single cells works to efficiently achieve collective migration.

引用

页码：155 / +

页数：3

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