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• W2122950891 abstract "The inference of biological networks from high-throughput data has received huge attention during the last decade and can be considered an important problem class in systems biology. However, it has been recognized that reliable network inference remains an unsolved problem. Most authors have identified lack of data and deficiencies in the inference algorithms as the main reasons for this situation. We claim that another major difficulty for solving these inference problems is the frequent lack of uniqueness of many of these networks, especially when prior assumptions have not been taken properly into account. Our contributions aid the distinguishability analysis of chemical reaction network (CRN) models with mass action dynamics. The novel methods are based on linear programming (LP), therefore they allow the efficient analysis of CRNs containing several hundred complexes and reactions. Using these new tools and also previously published ones to obtain the network structure of biological systems from the literature, we find that, often, a unique topology cannot be determined, even if the structure of the corresponding mathematical model is assumed to be known and all dynamical variables are measurable. In other words, certain mechanisms may remain undetected (or they are falsely detected) while the inferred model is fully consistent with the measured data. It is also shown that sparsity enforcing approaches for determining 'true' reaction structures are generally not enough without additional prior information. The inference of biological networks can be an extremely challenging problem even in the utopian case of perfect experimental information. Unfortunately, the practical situation is often more complex than that, since the measurements are typically incomplete, noisy and sometimes dynamically not rich enough, introducing further obstacles to the structure/parameter estimation process. In this paper, we show how the structural uniqueness and identifiability of the models can be guaranteed by carefully adding extra constraints, and that these important properties can be checked through appropriate computation methods." @default.
• W2122950891 created "2016-06-24" @default.
• W2122950891 creator A5030090184 @default.
• W2122950891 creator A5048317569 @default.
• W2122950891 creator A5090264675 @default.
• W2122950891 date "2011-01-01" @default.
• W2122950891 modified "2023-09-25" @default.
• W2122950891 title "Inference of complex biological networks: distinguishability issues and optimization-based solutions" @default.
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• W2122950891 cites W1996264210 @default.
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• W2122950891 cites W2014716295 @default.
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• W2122950891 doi "https://doi.org/10.1186/1752-0509-5-177" @default.
• W2122950891 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3305990" @default.
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