生物化学中的混沌动力学与分形空间：简单性是复杂性的基础。

Chaotic dynamics and fractal space in biochemistry: simplicity underlies complexity.

作者信息

Aon M A, Cortassa S, Lloyd D

机构信息

Instituto de Investigaciones Biotecnológicas/Instituto Tecnológico de Chascomús (IIB/INTECH) (CONICET/UNSAM), Casilla de Correo 164, Buenos Aires, 7130, Argentina.

出版信息

Cell Biol Int. 2000;24(8):581-7. doi: 10.1006/cbir.2000.0572.

DOI:10.1006/cbir.2000.0572

PMID:10924231

Abstract

In this work we attempt to analyze the coupling between the dynamics of biochemical reactions (especially chaotic dynamics), and the geometry of cytoarchitecture (especially fractal ultrastructure), because of its importance and consequences for the ultradian dynamic behaviour of cells. Fractal geometry in intracellular macromolecular assemblies suggests that chaotic dynamics occur during their organization. Non-linear interactions in and between spatial and temporal domains and over wide ranges of scales underlie the emergent properties of complex biological systems.

摘要

在这项工作中，我们试图分析生化反应动力学（尤其是混沌动力学）与细胞结构几何学（尤其是分形超微结构）之间的耦合，因为这种耦合对于细胞的超日动态行为具有重要意义和影响。细胞内大分子组装体中的分形几何表明，在其组织过程中会出现混沌动力学。空间和时间域内以及跨广泛尺度范围的非线性相互作用是复杂生物系统涌现特性的基础。