Evidence map›Paper›PMID 29352116›Full record

ArticleNature communications2018

The Chemical Fluctuation Theorem governing gene expression.

Seong Jun Park, Sanggeun Song, Gil-Suk Yang, Philip M Kim, Sangwoon Yoon, Ji-Hyun Kim, Jaeyoung Sung

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
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  3. Multiphasic size-dependent growth dynamics of nanoparticle ensembles.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  10. Chitosan Coating Enriched WithFrontiers in plant science · 2021
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  11. Article
  12. Review
  13. Markovian approaches to modeling intracellular reaction processes with molecular memory.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Article
  15. Article
  16. Transport dynamics of complex fluids.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

7 authors.

Seong Jun ParkCreative Research Initiative Center for Chemical Dynamics in Living Cells, Chung-Ang University, Seoul, 06974, Korea.ORCID http://orcid.org/0000-0003-3399-135X
Sanggeun SongCreative Research Initiative Center for Chemical Dynamics in Living Cells, Chung-Ang University, Seoul, 06974, Korea.ORCID http://orcid.org/0000-0002-5827-3496
Gil-Suk YangCreative Research Initiative Center for Chemical Dynamics in Living Cells, Chung-Ang University, Seoul, 06974, Korea.ORCID http://orcid.org/0000-0001-9754-1230
Philip M KimTerrence Donnelly Center for Cellular and Biomolecular Research, Department of Molecular Genetics and Department of Computer Science, University of Toronto, Toronto, M5S 3E1, ON, Canada.ORCID http://orcid.org/0000-0003-3683-152X
Sangwoon YoonDepartment of Chemistry, Chung-Ang University, Seoul, 06974, Korea. sangwoon@cau.ac.kr.ORCID http://orcid.org/0000-0001-5705-4569
Ji-Hyun KimCreative Research Initiative Center for Chemical Dynamics in Living Cells, Chung-Ang University, Seoul, 06974, Korea. jihyunkim@cau.ac.kr.ORCID http://orcid.org/0000-0003-1535-7224
Jaeyoung SungCreative Research Initiative Center for Chemical Dynamics in Living Cells, Chung-Ang University, Seoul, 06974, Korea. jaeyoung@cau.ac.kr.ORCID http://orcid.org/0000-0003-0712-296X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene expression is a complex stochastic process composed of numerous enzymatic reactions with rates coupled to hidden cell-state variables. Despite advances in single-cell technologies, the lack of a theory accurately describing the gene expression process has restricted a robust, quantitative understanding of gene expression variability among cells. Here we present the Chemical Fluctuation Theorem (CFT), providing an accurate relationship between the environment-coupled chemical dynamics of gene expression and gene expression variability. Combined with a general, accurate model of environment-coupled transcription processes, the CFT provides a unified explanation of mRNA variability for various experimental systems. From this analysis, we construct a quantitative model of transcription dynamics enabling analytic predictions for the dependence of mRNA noise on the mRNA lifetime distribution, confirmed against stochastic simulation. This work suggests promising new directions for quantitative investigation into cellular control over biological functions by making complex dynamics of intracellular reactions accessible to rigorous mathematical deductions.

Indexed as

Gene ExpressionModels, GeneticComputer SimulationEnvironmentHumansRNA, MessengerStochastic ProcessesTranscription, GeneticRNA, Messenger

Identifiers

PMID29352116
PMCPMC5775451

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.