Evidence map›Paper›PMID 21385588›Full record

ReviewMathematical biosciences2011

Bistable responses in bacterial genetic networks: designs and dynamical consequences.

Abhinav Tiwari, J Christian J Ray, Jatin Narula, Oleg A Igoshin

Abstract readReview
In one paragraph

Review in Mathematical biosciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Real-time detection of response regulator phosphorylation dynamics in live bacteria.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Threshold response and bistability in gene regulation by small noncoding RNA.The European physical journal. E, Soft matter · 2018
    Article
  15. Article
  16. Review
  17. Transcranial Electrical Stimulation: What We Know and Do Not Know About Mechanisms.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2017
    Review
  18. Article
  19. Article
  20. 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.

Abhinav TiwariDepartment of Bioengineering, Rice University, Houston, TX 77005, USA.
J Christian J Ray
Jatin Narula
Oleg A Igoshin

Funding

Feedback regulation and transcirptional coupling in bacterial stress-responseR01GM096189 · NIGMS · RICE UNIVERSITY · PI IGOSHIN, OLEG · 2010 to 2014
$1.3M
NIGMS NIH HHS R01 GM096189NIGMS NIH HHS R01-GM096189-01
6 · The paper itself

Abstract

A key property of living cells is their ability to react to stimuli with specific biochemical responses. These responses can be understood through the dynamics of underlying biochemical and genetic networks. Evolutionary design principles have been well studied in networks that display graded responses, with a continuous relationship between input signal and system output. Alternatively, biochemical networks can exhibit bistable responses so that over a range of signals the network possesses two stable steady states. In this review, we discuss several conceptual examples illustrating network designs that can result in a bistable response of the biochemical network. Next, we examine manifestations of these designs in bacterial master-regulatory genetic circuits. In particular, we discuss mechanisms and dynamic consequences of bistability in three circuits: two-component systems, sigma-factor networks, and a multistep phosphorelay. Analyzing these examples allows us to expand our knowledge of evolutionary design principles networks with bistable responses.

Indexed as

Gene Expression Regulation, BacterialBiological EvolutionGene Regulatory NetworksModels, GeneticPhenotypeSystems Biology

Identifiers

PMID21385588
PMCPMC3095517

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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.