PhysiBoSS simulation of COVID19 infection

By Vincent Noel1; Miguel Ponce de Leon2; Anna Niarakis3; Laurence Calzone1; Alfonso Valencia2; Arnau Montagud2

1. Institut Curie, INSERM, Mines ParisTech, University PSL, Paris, France 2. Barcelona Supercomputing Center, Barcelona, Spain 3. Univ. Evry, University of Paris-Saclay, Evry, France

PhysiBoSS-COVID: the Boolean modelling of COVID-19 signalling pathways in a multicellular simulation framework

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Version 1.0.5 - published on 12 Nov 2020

doi:10.21981/TQ16-VG65 cite this

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Abstract

PhysiBoSS-COVID is an effort to integrate MaBoSS, a stochastic Boolean modelling software, into PhysiCell-COVID to allow the leverage of cell- and pathway-specific Boolean models. To obtain these COVID-19-specific models, we have taken advantage of CaSQ ability to convert all C19DM maps into SBML-qual files, that can subsequently be transformed to MaBoSS-format Boolean models, ready-to-use with PhysiBoSS-COVID. As a proof of concept, we have incorporated to our prototype a model of apoptosis on human epithelial host cells as a consequence of SARS-CoV-2 infection or T cell induction and hereby present preliminary results.

PhysiBoSS-COVID, which is based on our previous work PhysiBoSS, provides a framework that enables testing of combined genetic and environmental perturbations, and can offer mechanistic insights of SARS-CoV-2 infection, its dissemination among human host cells and its competition against immune cells. Finally,

PhysiBoSS-COVID was incorporated as a use case into the European HPC/Exascale Centre of Excellence in Personalized Medicine (PerMedCoE, http://permedcoe.eu/), whose purpose is to adapt cell-level simulation tools to supercomputing  environments and to provide an easy-to-use interface to systems biology end users.

A poster and a short presentation of this model is available at : https://doi.org/10.5281/zenodo.4266778

 

 

 

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Researchers should cite this work as follows:

  • Vincent Noel, Miguel Ponce de Leon, Anna Niarakis, Laurence Calzone, Alfonso Valencia, Arnau Montagud (2020), "PhysiBoSS simulation of COVID19 infection," https://nanohub.org/resources/pb4covid19. (DOI: 10.21981/TQ16-VG65).

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