Decision-making neural circuits mediating social behaviors

被引：3

作者：

Hurtado-Lopez, Julian ^{[1
]}

Ramirez-Moreno, David F. ^{[2
]}

Sejnowski, Terrence J. ^{[3
]}

机构：

[1] Univ Autonoma Occidente, Dept Math, Cll 25 115-85 Km 2 Via Cali Jamundi, Cali 760030, Colombia

[2] Univ Autonoma Occidente, Dept Phys, Cali, Colombia

[3] Howard Hughes Med Inst, Salk Inst Biol Studies, La Jolla, CA 92037 USA

来源：

JOURNAL OF COMPUTATIONAL NEUROSCIENCE | 2017年 / 43卷 / 02期

关键词：

Nonlinear dynamics; Bifurcation analysis; Decision-making mechanisms; Dynamics of social behavior; Mounting and attack circuits; SEXUAL-BEHAVIOR; MECHANISMS; HYPOTHALAMUS; AGGRESSION; DYNAMICS; NEURONS; MOUSE; MODEL; MICE;

D O I：

10.1007/s10827-017-0654-8

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We propose a mathematical model of a continuous attractor network that controls social behaviors. The model is examined with bifurcation analysis and computer simulations. The results show that the model exhibits stable steady states and thresholds for steady state transitions corresponding to some experimentally observed behaviors, such as aggression control. The performance of the model and the relation with experimental evidence are discussed.

引用

页码：127 / 142

页数：16

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