Evidence map›Paper›PMID 30353176›Full record

ArticleNature protocols2018

Defining informative priors for ensemble modeling in systems biology.

Areti Tsigkinopoulou, Aliah Hawari, Megan Uttley, Rainer Breitling

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In one paragraph

Article in Nature protocols, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
  2. Article
  3. An adaptableMolecular omics · 2024
    Article
  4. Article
  5. Article
  6. KinMod database: a tool for investigating metabolic regulation.Database : the journal of biological databases and curation · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Areti TsigkinopoulouManchester Institute of Biotechnology, School of Chemistry, University of Manchester, Manchester, United Kingdom.
Aliah HawariManchester Institute of Biotechnology, School of Chemistry, University of Manchester, Manchester, United Kingdom.
Megan UttleyDivision of Pharmacy and Optometry, School of Health Sciences, University of Manchester, Manchester, United Kingdom.ORCID http://orcid.org/0000-0002-3362-4405
Rainer BreitlingManchester Institute of Biotechnology, School of Chemistry, University of Manchester, Manchester, United Kingdom. rainer.breitling@manchester.ac.uk.ORCID http://orcid.org/0000-0001-7173-0922

Funding

Biotechnology and Biological Sciences Research Council BB/M000354/1Biotechnology and Biological Sciences Research Council BB/M017702/1
6 · The paper itself

Abstract

Ensemble modeling in molecular systems biology requires the reproducible translation of kinetic parameter data into informative probability distributions (priors), as well as approaches that sample parameters from these distributions without violating the thermodynamic consistency of the overall model. Although a number of pioneering frameworks for ensemble modeling have been published, the issue of generating informative priors has not yet been addressed. Here, we present a protocol that aims to fill this gap. This protocol discusses the collection of parameter values from a diverse range of sources (literature, databases and experiments), assessment of their plausibility, and creation of log-normal probability distributions that can be used as informative priors in ensemble modeling. Furthermore, the protocol enables sampling from the generated distributions while maintaining thermodynamic consistency. Once all parameter values have been retrieved from literature and databases, the protocol can be implemented within ~5-10 min per parameter. The aim of this protocol is to facilitate the design and use of informative distributions for ensemble modeling, especially in fields such as synthetic biology and systems medicine.

Indexed as

Models, BiologicalModels, StatisticalAnimalsBacteriaDatabases, GeneticHumansProbabilitySystems BiologyThermodynamicsTrypanosoma brucei bruceiUncertainty

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.