Minimal model for complex dynamics in cellular processes

Suguna, C. ; Chowdhury, Kanchan K. ; Sinha, Somdatta (1999) Minimal model for complex dynamics in cellular processes Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 60 (5). pp. 5943-5949. ISSN 1539-3755

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Official URL: http://pre.aps.org/abstract/PRE/v60/i5/p5943_1

Related URL: http://dx.doi.org/10.1103/PhysRevE.60.5943

Abstract

Cellular functions are controlled and coordinated by the complex circuitry of biochemical pathways regulated by genetic and metabolic feedback processes. This paper aims to show, with the help of a minimal model of a regulated biochemical pathway, that the common nonlinearities and control structures present in biomolecular interactions are capable of eliciting a variety of functional dynamics, such as homeostasis, periodic, complex, and chaotic oscillations, including transients, that are observed in various cellular processes.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:56186
Deposited On:23 Aug 2011 12:02
Last Modified:23 Aug 2011 12:02

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