Evidence map›Paper›PMID 25090629›Full record

ArticlePloS one2014

Natural biased coin encoded in the genome determines cell strategy.

Faezeh Dorri, Hamid Mahini, Ali Sharifi-Zarchi, Mehdi Totonchi, Ruzbeh Tusserkani, Hamid Pezeshk, Mehdi Sadeghi

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Faezeh DorriInstitute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran.
Hamid MahiniDepartment of Computer Science, University of Maryland, College Park, Maryland, United States of America.
Ali Sharifi-ZarchiInstitute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran; Department of Stem Cells and Developmental Biology at Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran.
Mehdi TotonchiDepartment of Stem Cells and Developmental Biology at Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran; Department of Genetics at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
Ruzbeh TusserkaniSchool of Computer Science, Institute for Research in Fundamental Sciences, Tehran, Iran.
Hamid PezeshkSchool of Mathematics, Statistics and Computer Science, College of Science, University of Tehran, Tehran, Iran; School of Biological Science, Institute for Research in Fundamental Sciences, Tehran, Iran.
Mehdi SadeghiNational Institute of Genetic Engineering and Biotechnology, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Decision making at a cellular level determines different fates for isogenic cells. However, it is not yet clear how rational decisions are encoded in the genome, how they are transmitted to their offspring, and whether they evolve and become optimized throughout generations. In this paper, we use a game theoretic approach to explain how rational decisions are made in the presence of cooperators and competitors. Our results suggest the existence of an internal switch that operates as a biased coin. The biased coin is, in fact, a biochemical bistable network of interacting genes that can flip to one of its stable states in response to different environmental stimuli. We present a framework to describe how the positions of attractors in such a gene regulatory network correspond to the behavior of a rational player in a competing environment. We evaluate our model by considering lysis/lysogeny decision making of bacteriophage lambda in E. coli.

Indexed as

Genome, ViralModels, BiologicalBacteriophage lambdaComputer SimulationEscherichia coliGene Regulatory NetworksIntracellular SpaceLysogenyProbability

Identifiers

PMID25090629
PMCPMC4121144

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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.