PhD in Computational Systems Biology / Bioinformatics (M/F)

Doctorat / PhD Profil chercheur : First Stage Researcher (R1) Type de contrat : Temporary Date limite de candidature : 15 Nov 2026 - 00:00 (UTC) Programme UE : Horizon Europe - MSCA Département : Biology Domaine : Biological sciences » Biology

Job description : Creation of a multi-scale predictive digital twin of the retina affected by age-related macular degeneration (AMD) (DC8) This PhD position forms part of the MSCA PANDORA doctoral network, which investigates the pathological mechanisms and optimisation of new drugs for age-related macular degeneration (AMD). Computational modelling enables researchers to integrate several types of biological data into a single framework, to test perturbations in silico, and to predict pathological mechanisms and responses to treatments before testing them in the laboratory. The PhD student will develop large-scale molecular interaction maps of retinal mechanisms linked to AMD and the complement system. They will convert these maps into executable Boolean models using the 'map-to-model' framework developed at the CNRS/UPS and INRIA, and then adapt the models to the specific conditions of AMD using omics data generated within the consortium. The models will then be integrated into an agent-based multi-scale model (ABM) to create a digital twin of the retina affected by AMD, simulating intercellular communication and tissue homeostasis. The digital twin will simulate the system disturbances studied experimentally at the network level: environmental stress conditions, different compositions of the extracellular matrix, gene inactivations and gain-of-function variants. The in silico predictions will be compared with in vitro data provided by the PANDORA project partners. Finally, the model will be used as part of a therapeutic reorientation strategy aimed at identifying and prioritising new therapeutic targets for AMD, which will then be passed on to the consortium for experimental validation. The host laboratory has recently developed a technology enabling Boolean models to be scaled up to a maximum of 1,000 biomolecules and ABM models to thousands of agents. The PhD student will build on these advances to create state-of-the-art, large-scale predictive models of AMD. Your Work Environment : As part of the PANDORA Doctoral Network, a PhD position is available at the Centre for Integrative Biology (CBI) in Toulouse, a joint CNRS–University of Toulouse unit dedicated to integrative biology at various scales. The successful candidate will join the Systems Biology group and will be supervised by Professor Anna NIARAKIS.

Job description : Creation of a multi-scale predictive digital twin of the retina affected by age-related macular degeneration (AMD) (DC8) This PhD position forms part of the MSCA PANDORA doctoral network, which investigates the pathological mechanisms and optimisation of new drugs for age-related macular degeneration (AMD). Computational modelling enables researchers to integrate several types of biological data into a single framework, to test perturbations in silico, and to predict pathological mechanisms and responses to treatments before testing them in the laboratory. The PhD student will develop large-scale molecular interaction maps of retinal mechanisms linked to AMD and the complement system. They will convert these maps into executable Boolean models using the 'map-to-model' framework developed at the CNRS/UPS and INRIA, and then adapt the models to the specific conditions of AMD using omics data generated within the consortium. The models will then be integrated into an agent-based multi-scale model (ABM) to create a digital twin of the retina affected by AMD, simulating intercellular communication and tissue homeostasis. The digital twin will simulate the system disturbances studied experimentally at the network level: environmental stress conditions, different compositions of the extracellular matrix, gene inactivations and gain-of-function variants. The in silico predictions will be compared with in vitro data provided by the PANDORA project partners. Finally, the model will be used as part of a therapeutic reorientation strategy aimed at identifying and prioritising new therapeutic targets for AMD, which will then be passed on to the consortium for experimental validation. The host laboratory has recently developed a technology enabling Boolean models to be scaled up to a maximum of 1,000 biomolecules and ABM models to thousands of agents. The PhD student will build on these advances to create state-of-the-art, large-scale predictive models of AMD.

Your Work Environment : As part of the PANDORA Doctoral Network, a PhD position is available at the Centre for Integrative Biology (CBI) in Toulouse, a joint CNRS–University of Toulouse unit dedicated to integrative biology at various scales. The successful candidate will join the Systems Biology group and will be supervised by Professor Anna NIARAKIS.

Where to apply Website https://emploi.cnrs.fr/Offres/Doctorant/UMR5077-MARPEL1-027/Default.aspx