Modeling bacterial chemotaxis inside a cell

Abstract : This paper describes a bacterial system that reproduces a population of bacteria that behave by simulating the internal reactions of each bacterial cell. The chemotaxis network of a cell is modulated by a hybrid approach that uses an algebraic model for the receptor clusters activity and an ordinary differential equation for the adaptation dynamics. The experiments are defined in order to simulate bacterial growth in an environment where nutrients are regularly added to it. The results show analysis of the motion obtained by some bacteria and their effects on the population behaviors generated by evolution. This evolution allows bacteria to have the ability to adapt themselves to better growth in the available food existed in its environment and to survive.
Complete list of metadatas

Cited literature [27 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01290107
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Thursday, March 17, 2016 - 3:48:53 PM
Last modification on : Thursday, June 27, 2019 - 4:27:50 PM
Long-term archiving on : Saturday, June 18, 2016 - 5:55:20 PM

File

ouannes_15510.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-01290107, version 1
  • OATAO : 15510

Collections

Citation

Nesrine Ouannes, Noureddine Djedi, Hervé Luga, Yves Duthen. Modeling bacterial chemotaxis inside a cell. 4th International Conference on Multimedia Computing and Systems (ICMCS 2014), Apr 2014, Marrakech, Morocco. pp. 32-37. ⟨hal-01290107⟩

Share

Metrics

Record views

122

Files downloads

119