Evidence map›Paper›PMID 31754779›Full record

ArticleJournal of mathematical biology2020

Limit theorems for generalized density-dependent Markov chains and bursty stochastic gene regulatory networks.

Xian Chen, Chen Jia

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Article in Journal of mathematical biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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0cells of the map it votes in
3citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Xian ChenSchool of Mathematical Sciences, Xiamen University, Xiamen, 361005, China.
Chen JiaDivision of Applied and Computational Mathematics, Beijing Computational Science Research Center, Beijing, 100193, China. jcbeiboy@126.com.ORCID 0000-0002-3375-4373

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stochastic gene regulatory networks with bursting dynamics can be modeled mesocopically as a generalized density-dependent Markov chain (GDDMC) or macroscopically as a piecewise deterministic Markov process (PDMP). Here we prove a limit theorem showing that each family of GDDMCs will converge to a PDMP as the system size tends to infinity. Moreover, under a simple dissipative condition, we prove the existence and uniqueness of the stationary distribution and the exponential ergodicity for the PDMP limit via the coupling method. Further extensions and applications to single-cell stochastic gene expression kinetics and bursty stochastic gene regulatory networks are also discussed and the convergence of the stationary distribution of the GDDMC model to that of the PDMP model is also proved.

Indexed as

Gene Regulatory NetworksModels, GeneticBiochemical PhenomenaGene ExpressionKineticsMarkov ChainsMathematical ConceptsModels, BiologicalPoisson DistributionRNA, MessengerSingle-Cell AnalysisStochastic ProcessesSystems BiologyRNA, MessengerLévy-type operatorMartingale problemPiecewise deterministic Markov processRandom burstStochastic gene expression

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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.