Dynamics of bacterial population waves in relation to the function of chemotaxis response

G. V. Aslanidi; T. P. Dzheliadin; V. I. Shakhbazian; V. G. Tsyganova; M. A. Tsyganov; G. R. Ivanitskiǐ

Dynamics of bacterial population waves in relation to the function of chemotaxis response

G. V. Aslanidi, T. P. Dzheliadin, V. I. Shakhbazian, V. G. Tsyganova, M. A. Tsyganov, G. R. Ivanitskiǐ

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Abstract

The time of formation and rate of bacterial population waves as a function of substrate concentration has been investigated. It was shown both theoretically and in experiment that the time of wave formation increases with substrate concentration. At the same time, the rate of wave propagation decreases at relatively high substrate concentrations. A comparative analysis of the dynamics of bacterial population waves in different chemotaxis responses was carried out in in silico experiments with the Keller-Segel model.

Original language	English (US)
Pages (from-to)	41-45
Number of pages	5
Journal	Biofizika
Volume	54
Issue number	1
State	Published - Jan 2009
Externally published	Yes

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abstract = "The time of formation and rate of bacterial population waves as a function of substrate concentration has been investigated. It was shown both theoretically and in experiment that the time of wave formation increases with substrate concentration. At the same time, the rate of wave propagation decreases at relatively high substrate concentrations. A comparative analysis of the dynamics of bacterial population waves in different chemotaxis responses was carried out in in silico experiments with the Keller-Segel model.",

author = "Aslanidi, {G. V.} and Dzheliadin, {T. P.} and Shakhbazian, {V. I.} and Tsyganova, {V. G.} and Tsyganov, {M. A.} and Ivanitskiǐ, {G. R.}",

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AU - Tsyganova, V. G.

AU - Tsyganov, M. A.

AU - Ivanitskiǐ, G. R.

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Dynamics of bacterial population waves in relation to the function of chemotaxis response

Abstract

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