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ABSTRACT: Motivation
The knowledge of protein dynamics, or turnover, in patients provides invaluable information related to certain diseases, drug efficacy, or biological processes. A great corpus of experimental and computational methods has been developed, including by us, in the case of human patients followed in vivo. Moving one step further, we propose a novel modeling approach to capture population protein dynamics using Bayesian methods.Results
Using two datasets, we demonstrate that models inspired by population pharmacokinetics can accurately capture protein turnover within a cohort and account for inter-individual variability. Such models pave the way for comparative studies searching for altered dynamics or biomarkers in diseases.Availability and implementation
R code and preprocessed data are available from zenodo.org. Raw data are available from panoramaweb.org.
SUBMITTER: Lehmann S
PROVIDER: S-EPMC11335370 | biostudies-literature | 2024 Aug
REPOSITORIES: biostudies-literature
Lehmann Sylvain S Vialaret Jérôme J Gabelle Audrey A Bauchet Luc L Villemin Jean-Philippe JP Hirtz Christophe C Colinge Jacques J
Bioinformatics (Oxford, England) 20240801 8
<h4>Motivation</h4>The knowledge of protein dynamics, or turnover, in patients provides invaluable information related to certain diseases, drug efficacy, or biological processes. A great corpus of experimental and computational methods has been developed, including by us, in the case of human patients followed in vivo. Moving one step further, we propose a novel modeling approach to capture population protein dynamics using Bayesian methods.<h4>Results</h4>Using two datasets, we demonstrate tha ...[more]