Disturbance response analysis of cell-to-cell communication systems based on spatial frequency decomposition

Taishi Kotsuka, Yutaka Hori

研究成果: Conference article

抜粋

In biomolecular communication networks, bacterial cells communicate with each other using a cell-to-cell communication mechanism mediated by diffusible signaling molecules. The dynamics of molecular concentrations in such systems are approximately modeled by reaction-diffusion equations. In this paper, we analyze the ability of cell-to-cell communication systems to attenuate impulsive disturbances with various spatial frequency profiles by computing the integrated squared concentration of molecules. In particular, we perform in-depth study of disturbance responses for an activator-repressor-diffuser biocircuit in the spatial frequency domain to characterize its spatial frequency gain.

元の言語English
ページ(範囲)65-69
ページ数5
ジャーナルIFAC-PapersOnLine
52
発行部数26
DOI
出版物ステータスPublished - 2019 1 1
イベント8th Conference on Foundations of Systems Biology in Engineering, FOSBE 2019 - Valencia, Spain
継続期間: 2019 10 152019 10 18

ASJC Scopus subject areas

  • Control and Systems Engineering

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