Protein synthesis driven by dynamical stochastic transcription
Innocentini, Guilherme C. P.
Antoneli, Fernando [UNIFESP]
Is part ofBulletin Of Mathematical Biology
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In this manuscript, we propose a mathematical framework to couple transcription and translation in which mRNA production is described by a set of master equations, while the dynamics of protein density is governed by a random differential equation. The coupling between the two processes is given by a stochastic perturbation whose statistics satisfies the master equations. In this approach, from the knowledge of the analytical time-dependent distribution of mRNA number, we are able to calculate the dynamics of the probability density of the protein population.
CitationBulletin Of Mathematical Biology. New york, v. 78, n. 1, p. 110-131, 2016.
SponsorshipFAPESP, SP, Brazil [2012/04723-4]
CNPq, Brazil [202238/2014-8, 307238/2011-3, 306362/2012-0]
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