Vijay Chickarmane
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Vijay Chickarmane has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Herbert M. Sauro
University of Washington
2 shared publications - Boris N. Kholodenko
University College Dublin
1 shared publication - Frank T. Bergmann
BioQuant/COS, Heidelberg University, Heidelberg, Germany
1 shared publication Sri R. Paladugu
Keck Graduate Institute 535 Watson Dr, Claremont, CA 91711, USA
1 shared publication
Latest Publications
- 1 January 2007
- Published by Elsevier in Journal of Theoretical Biology
- Vol. 244 (1) , 68-76
Oscillatory dynamics arising from competitive inhibition and multisite phosphorylation
- 1 January 2007
- Published by Elsevier in Journal of Theoretical Biology
- Vol. 244 (1) , 68-76
Oscillatory dynamics arising from competitive inhibition and multisite phosphorylation
- Open Access
- 4 August 2005
- Published by Oxford University Press (OUP) in Bioinformatics
- Vol. 21 (18) , 3688-3690
Bifurcation discovery tool
Motivation: Biochemical networks often yield interesting behavior such as switching, oscillation and chaotic dynamics. This article describes a tool that is capable of searching for bifurcation points in arbitrary ODE-based reaction networks by directing the user to regions in the parameter space, where such interesting dynamical behavior can be observed. Results: We have implemented a genetic algorithm that searches for Hopf bifurcations, turning points and bistable switches. The software is implemented as a Systems Biology Workbench (SBW) enabled module and accepts the standard SBML model format. The interface permits a user to choose the parameters to be searched, admissible parameter ranges, and the nature of the bifurcation to be sought. The tool will return the parameter values for the model for which the particular behavior is observed. Availability: The software, tutorial manual and test models are available for download at the following website: http:/www.sys-bio.org/ under the bifurcation link. The software is an open source and licensed under BSD. Contact:vijay_chickarmane@kgi.edu
- 4 August 2005
- Published by Oxford University Press (OUP) in Bioinformatics
- Vol. 21 (18) , 3688-3690
Open AccessBifurcation discovery tool
Motivation: Biochemical networks often yield interesting behavior such as switching, oscillation and chaotic dynamics. This article describes a tool that is capable of searching for bifurcation points in arbitrary ODE-based reaction networks by directing the user to regions in the parameter space, where such interesting dynamical behavior can be observed. Results: We have implemented a genetic algorithm that searches for Hopf bifurcations, turning points and bistable switches. The software is implemented as a Systems Biology Workbench (SBW) enabled module and accepts the standard SBML model format. The interface permits a user to choose the parameters to be searched, admissible parameter ranges, and the nature of the bifurcation to be sought. The tool will return the parameter values for the model for which the particular behavior is observed. Availability: The software, tutorial manual and test models are available for download at the following website: http:/www.sys-bio.org/ under the bifurcation link. The software is an open source and licensed under BSD. Contact:vijay_chickarmane@kgi.edu