Evaluation of circadian clock model based on orbital stability

Takamich Hinohara*, Kenko Uchida

*この研究の対応する著者

    研究成果: Conference contribution

    抄録

    The interactions among the components of biological systems, which are DNA, RNA and proteins, create specific cell functions. Recently, many works try to understand mechanism of the interactions from dynamical systems viewpoints, and for this problem, concepts and results in control engineering are expected to play significant role. However, the biological systems are generally nonlinear and complex, and are difficult objects of analysis and synthesis. In this paper, we propose an evaluation method, which is based on orbital stability analysis, of identifying important parts of nonlinear systems that have periodic orbits such as circadian rhythms or cell cycle control, and apply the method to a circadian rhythm model for Drosophila proposed by Leloup and Goldbeter (1998).

    本文言語English
    ホスト出版物のタイトルProceedings of the SICE Annual Conference
    ページ1348-1352
    ページ数5
    DOI
    出版ステータスPublished - 2007
    イベントSICE(Society of Instrument and Control Engineers)Annual Conference, SICE 2007 - Takamatsu
    継続期間: 2007 9月 172007 9月 20

    Other

    OtherSICE(Society of Instrument and Control Engineers)Annual Conference, SICE 2007
    CityTakamatsu
    Period07/9/1707/9/20

    ASJC Scopus subject areas

    • 工学(全般)

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